Release Notes

Release Notes

We're continuously improving features and performance, fixing bugs, and releasing updated content to Lt.

Show releases for:

December 21st 2023

Content
  • Myotatischer Reflex – Mini-Praktikum v1.0.2 (Humanphysiologie)
  • Thermoregulation - Mini Lab v1.0.1 (Lt Sensors Human Physiology)
    • Added “Skin Temperature Sensor” to the description field.
  • Reflexes and Reaction times – Lab v1.3.12 (Human Physiology, Neuroscience, Psychophysiology)
    • Page 3: applied Global English to instructions and subtitles
    • updated body systems keyword
  • Reflexes and Reaction times – Lab v1.3.11 (Lt Sensors Human Physiology)
    • Page 3: applied Global English to instructions and subtitles
    • Accommodation popup image updated
  • Spinal Reflexes – Lab v1.3.12 (Preclinical Medicine, Human Physiology, Neuroscience, Immersive Nursing, Lt Sensors Human Physiology)
    • Page 4: applied Global English to instructions and subtitles
    • updated body systems keyword
    • Accommodation popup image updated
  • Spinal Reflexes – Lab v1.3.11 (Lt Sensors Human Physiology)
    • Page 4: applied Global English to instructions and subtitles
    • updated body systems keyword
    • Accommodation popup image updated
  • Sensory Physiology – Lab v1.3.4 (Human Physiology, Neuroscience, Psychophysiology, Lt Sensors Human Physiology)
    • Accommodation popup image updated
  • Barry West – Case Study v1.2.7 (Immersive Nursing)
    • Page 8: Popup > Eye opening responses. Added three photographs demonstrating each pain stimulus action (trapezius squeeze, suborbital pressure, and sternal rub)
    • Keywords: Updated “Nervous” to “nervous system” 
  • Energy Metabolism – Lab v1.3.5 (Exercise Physiology)
    • Updated table on page 14 to include atmospheric CO2 in the RER calculation.
    • Page 4: subscripted the "2" for O2 and CO2 in the subtitles, and moved comment about subtitles up to the video caption.
  • Jenny Lincoln (Childbirth) - Case Study v1.2.8 (Immersive Nursing, Lt Sensors Immersive Nursing)
    • Page 5 - updated childbirth image.
  • Jenny Lincoln (Childbirth) - Evaluation v1.2.8 (Immersive Nursing, Lt Sensors Immersive Nursing)
    • Page 3 - updated childbirth image.
  • Jenny Lincoln (Childbirth) - Patient Education v1.2.8 (Immersive Nursing, Lt Sensors Immersive Nursing)
    • Page 2 - Updated animations in both videos.
  • Wirbelsäulenreflexe – Praktikum v1.3.10 (Humanphysiologie, Neurowissenschaften)
    • Page 4: step 8, last 2 lines of subtitles, setup image all updated with electrodes swapped around.
    • Page 10 Pupillary Reflex image updated and Accommodation popup image updated.
    • IM updated - Remove sections about Lt & LabChart, added sentence about contacting CSM for help.
  • Wirbelsäulenreflexe – Praktikum v1.3.10 (Lt Sensoren – Humanphysiologie)
    • Page 4: step 6, last 2 lines of subtitles, setup image all updated with electrodes swapped around.
    • Page 10 Pupillary Reflex image updated and Accommodation popup image updated.
  • Herz und EKG – Praktikum v1.3.7 (Humanphysiologie)
    • IM: details added about the alternate setup popup 
    • Unused popup added: Alternate setup
  • Reflexe und Reaktionszeiten  – Praktikum v1.3.8  (Humanphysiologie, Neurowissenschaften, Psychophysiologie)
    • Background: Monosynaptic and Polysynaptic images updated
    • Page 3: step 8, last 2 lines of subtitles, setup image all updated with electrodes swapped around.P9: Pupillary Reflex image updated
    • IM updated - Remove sections about Lt & LabChart, added sentence about contacting CSM for help.
  • Reflexe und Reaktionszeiten  – Praktikum v1.3.9  (Lt Sensoren – Humanphysiologie)
    • Page 9: Pupillary Reflex image updated.
    • Page 3: step 6 last 2 lines of subtitles, setup image all updated with electrodes swapped around.
  • Reflexe und Reaktionszeiten  – Praktikumsvorbereitung v1.3.3  (Neurowissenschaften, Psychophysiologie)
    • Now appears in the Neurowissenschaften and Psychophysiologie collections as expected.
  • Autonomes Nervensystem – Praktikumsvorbereitung v1.3.5  (Neurowissenschaften)
    • Now appears in the Neurowissenschaften collection as expected.
  • Muskel und EMG – Praktikumsvorbereitung v1.3.4 (Neurowissenschaften, Psychophysiologie)
    • Now appears in the Neurowissenschaften and Psychophysiologie collections as expected.

 

December 5th 2023

Content
  • Reflejos espinales – Laboratorio v1.3.7 (Fisiología Humana, Medicina Preclínica, Neurociencia)
    • P4 step 6 reworded to mention placing positive electrode above, also subtitles and setup image updated to match
    • IM updated - Remove sections about Lt & LabChart, added sentence about contacting CSM for help.
  • Reflejos espinales – Laboratorio v1.3.6 (Sensores Lt – Fisiología Humana)
    • P4 step 6 reworded to mention placing positive electrode above, also subtitles and setup image updated to match
  • Mecânica da ventilação v1.3.5 (Fisiologia Humana)
    • Replaces the community translated version
  • Mecânica da ventilação – Prep pré-lab v1.3.5 (Fisiologia Humana)
    • Replaces the community translated version
  • Mecânica da ventilação – Laboratório v1.3.5 (Fisiologia Humana)
    • Replaces the community translated version
  • Reflexos espinhais – Laboratório v1.3.9 (Fisiologia Humana, Medicina Preclínica, Neurociencia, Sensores Lt – Fisiologia Human)
    • P4 step 6 reworded to mention placing positive electrode above, also subtitles and setup image updated to match
    • IM updated - Remove sections about Lt & LabChart, added sentence about contacting CSM for help.
  • Reflexos espinhais – Laboratório v1.3.7 (Sensores Lt – Fisiologia Human)
    • P4 step 6 reworded to mention placing positive electrode above, also subtitles and setup image updated to match

November 30, 2023

Software

IMPROVEMENTS

  • Student Pays Rework:
    • Enhanced the clarity of the Student Pays import students' step to ensure users comprehend the distinct workflows involved.
  • Navigation Enhancement:
    • Clicking "home" during a lesson will now direct users to the course home card, with all other cards closed for a streamlined experience.
  • Content Library Preview Tag:
    • Implemented the addition of a Preview tag to modules in the Try Lt Content Library for improved content management.
    • This update also includes some minor bug fixes and UX improvements.

FIXES

  • Course Copy Bug Fix:
    • Resolved an issue where copying a course with deleted staff members selected was causing errors.
  • Apostrophe Display Fix:
    • Corrected the display of apostrophes in the Content Library to ensure accurate rendering.
  • Video Subtitle Bug Fix:
    • Addressed a bug where video subtitles were incorrectly displaying HTML code.
  • LMS Connection Issue Fix:
    • Fixed the problem where courses remained LMS-connected despite disabling a legacy Blackboard or Moodle integration.
    • A background task has been implemented to rectify existing courses in this state.
  • Popup Summary Display Fix:
    • Resolved an issue where clearing the summary from a popup prevented the full screen popup from displaying directly, with no placeholder in the popup summary.
  • Background Page Title Fix:
    • When copying and pasting a page to the Background page, the title is now correctly set to 'Background Information.'
  • Subtitle Display Bug Fix:
    • Rectified a bug where the first video subtitle with a start time of 0 seconds wasn't appearing.
  • Content Library Loading Spinner Fix:
    • Fixed a bug where the loading progress spinner wasn't displaying when previewing a lesson in the Content Library.
  • Additional Bug Fixes:
    • Fixed a scenario where double logged-out dialogs appeared when signed out.
    • Addressed an issue where an author without update permissions could see the Update button in the Schedule view.
    • Implemented validation for creating a course with a null course Code.

November 30 2023

Content
  • Thermoregulation – Mini Lab v1.0 (Lt Sensors Human Physiology)
  • DS6: Fermentative Digestion v1.0.1 (Veterinary Physiology)
    • Page 8 -  added sentence to bullet points: "Some glycerol passes along the digestive tract to the small intestine."
    • Page 8 -  updated lipid digestion image.
  • REP6: Mammary glands and lactation v1.0.1 (Veterinary Physiology)
    • Page 2 - dog mammary fixes. 
    • Number of mammary glands table - removed "and number" from instructions since students are just filling out location.
    • Changed numbers in table to 8-10 for dog (used to say 8).
    • Changed case note answer to match.
  • Exploring the Greenhouse Effect – Lab v1.0.6 (Biology)
    • Pages 4, 6 - Updated the Greenhouse effect and Effect of CO2 on temperature example data files
    • Pages 5, 7, 9 - Changed tables and graphs to display the change in temperature
    • Updated example data and graph screenshots in IM for Greenhouse effect and Effect of CO2 on temperature
  • Administração de instância do Lt v1.3.5 (Introdução ao Lt - Educadores)
    • Replaced screenshots on pages 2-6 to reflect updated UI, including minipage 6 on P4
    • Page 2: Wording changes for steps 1, 2, added new step 4, old step 4 now step 5, old step 5 now step 6. Added a link to the instance administration popup.
    • Page 3: Steps beside the “Create a course” screenshot now changed (including course grouping and Bullet points following step 4).
    • Page 4: Changed two instances of "kuraCloud ID" to "Lt Account”, Added Set Availability to the table
    • Page 6: Analytics section has been deleted.
    • Page 7: page deleted
    • Page 8: Replaced with working links and removed analytics bullet point.
    • Removed first sentence about kuraCloud ID from the instance popup.
    • Removed two outdated support links (Course management and Configuring reports)
  • Coração e ECG – Laboratório v1.3.6 (Fisiologia Humana, Medicina Pré-clínica)
    • IM: details added about the alternate setup popup
    • Unused popup added: Alternate setup 
    • Wrapping of subtitles corrected in data panel videos
  • Reflexos e tempos de reação – Laboratório v1.3.8 (Fisiologia Humana, Neurociência, Psicofisiologia, Sensores Lt – Fisiologia Humana)
    • Replaced image of Question on page 2 with an updated version (as a result of myotatic lab development) and IM updated
    • Page 3 step 6 reworded to mention placing positive electrode above, also subtitles and setup image updated to match
    • Pupillary Reflex images updated to new style on page 8 label image and popup.
    • PowerLab only: 
      • IM updated - Remove sections about Lt & LabChart, added sentence about contacting CSM for help.
  • Reflejos y tiempos de reacción – Laboratorio v1.3.8 (Fisiología Humana, Neurociencia, Psicofisiología) 
    • Page 3 step 6 reworded to mention placing positive electrode above, also subtitles and setup image updated to match
    • Replaced image of Question on page 2 with an updated version (as a result of myotatic lab development) and IM updated
    • IM updated - Remove sections about Lt & LabChart, added sentence about contacting CSM for help.
    • Reflejos y tiempos de reacción – Laboratorio v1.3.8 (Sensores Lt – Fisiología Humana)
    • Page 3 step 6 reworded to mention placing positive electrode above, also subtitles and setup image updated to match
    • Replaced image of Question on page 2 with an updated version (as a result of myotatic lab development) and IM updated
  • Corazón y ECG – Prep pre-lab v1.3.7 (Fisiología Humana, Preclínica Medicina, Sensores Lt – Fisiología Humana)
    • Bkgd: corrected translation of “coronal plane” and “deflection”, and resized image of hexaxial system
  • Corazón y ECG – Laboratorio v1.3.6 (Fisiología Humana, Preclínica Medicina)
    • IM: details added about the alternate setup popup
    • Unused popup added: Alternate setup
    • Wrapping of subtitles corrected in data panel videos
    • Bkgd: corrected translation of “coronal plane” and “deflection”, and resized image of hexaxial system
  • Corazón y ECG – Laboratorio v1.3.5 (Sensores Lt – Fisiología Humana)
    • Wrapping of subtitles corrected in data panel videos
    • Bkgd: corrected translation of “coronal plane” and “deflection”, and resized image of hexaxial system


 

November 20 2023

Content
  • Hoffman-Reflex – Praktikumsvorbereitung v1.0.1 (Humanphysiologie)
  • Hoffman-Reflex – Praktikum v1.0.1 (Humanphysiologie)
  • Fisiología Veterinaria (Veterinary Physiology collection community translation)
  • Presión arterial – Laboratorio v1.3.6 (Fisiología Humana,Medicina Preclínica)
  • Presión arterial – Laboratorio v1.3.6 (Sensores Lt – Fisiología Humana)
    • Both lessons:
      • P2: Example data added in a popup (new sentence in the note below each table). 
      • P3: Note added reminding students to use one volunteer who did the auscultation activity.
      • Background page: corrected translation of "sounds" in "Korotkoff sounds"
      • Background page: corrected translation of "law of Starling"
      • Wrapping of subtitles corrected in data panel videos
  • Sistema nervioso autónomo – Laboratorio v1.3.6 (Fisiología Humana ,Neurociencia, Medicina Preclínica)
    • P7: updated image in Label Image panel
    • P18-19: updated pupillary reflexes images
    • Instructor's Material: removed section about LabChart, added sentence about contacting CSM for help.
    • Wrapping of subtitles corrected in data panel videos
  • Sistema nervioso autónomo – Laboratorio v1.3.5 (Sensores Lt – Fisiología Humana)
    • P13-14: updated pupillary reflexes images
    • Wrapping of subtitles corrected in data panel videos
  • Respiración – Prep pre-lab v1.3.3 (Fisiología Humana,Sensores Lt – Fisiología Humana )
    • P2: replaced questions from Q3 onwards
    • P1 & Background page: Lung anatomy image updated
  • Respiración – Laboratorio v1.3.7 (Sensores Lt – Fisiología Humana)
    • P3: Step 1 reworded and step 2 removed. Setup image changed to match new instructions.
    • P6: Steps 1 and 2 combined and reworded.
    • Background page: Lung anatomy image updated
    • Wrapping of subtitles corrected in data panel videos
  • Músculo y EMG – Prep pre-lab (Fisiología Humana ,Neurociencia, Medicina Preclínica, Psicofisiología, Sensores Lt – Fisiología Humana)
    • Background page: Muscle Fatigue section reworded to address misconception that lactic acid causes fatigue
    • P2: Cloze question rewritten as standard MCQ question
  • Músculo y EMG – Laboratorio  v1.3.6 (Fisiología Humana ,Neurociencia, Medicina Preclínica, Psicofisiología)
    • Background page: Muscle Fatigue section reworded to address misconception that lactic acid causes fatigue
    • Muscle fatigue popup: removed comment about lactic acid
    • Wrapping of subtitles corrected in data panel videos
  • Músculo y EMG – Laboratorio v1.3.5 (Sensores Lt – Fisiología Humana)
    • Background page: Muscle Fatigue section reworded to address misconception that lactic acid causes fatigue
    • Muscle fatigue popup: removed comment about lactic acid
    • Wrapping of subtitles corrected in data panel videos
  • Administración de instancia Lt v1.3.5 (Primeros pasos con Lt)
    • Pgs 2–6: Replaced screenshots and wording of steps to reflect updated UI. 
    • P4: Added Set Availability to the table
    • P6: Analytics section has been deleted.
    • P7: Page deleted
    • P8: Removed outdated links and removed analytics bullet point.
  • Autonomes Nervensystem – Praktikum v1.3.9 (Humanphysiologie)
    • Instructor's material: removed section about LabChart, added sentence about contacting CSM for help.
    • Wrapping of subtitles corrected in data panel videos
  • Sistema nervoso autônomo – Laboratório v1.3.9 (Fisiologia Humana, Neurociência, Medicina Pré-clínica)
    • P7: updated image in Label Image panel
    • P18-19: updated pupillary reflexes images
    • Instructor's material: removed section about LabChart, added sentence about contacting CSM for help.
    • Wrapping of subtitles corrected in data panel videos
  • Sistema nervoso autônomo – Laboratório v1.3.9 (Sensores Lt – Fisiologia Humana)
    • P13-14: updated pupillary reflexes images
    • Wrapping of subtitles corrected in data panel videos
  • Pressão sanguínea – Laboratório v1.3.5 (Fisiologia Humana, Medicina Pré-clínica, Sensores Lt – Fisiologia Humana)
    • P2: Example data added in a popup (new sentence in the note below each table). 
    • P3: Note added reminding students to use one volunteer who did the auscultation activity.
    • Wrapping of subtitles corrected in data panel videos
  • Metabolismo de energia – Laboratório v1.3.4 (Fisiologia do Exercício)
    • Update graph style and font size of an image on page 15
    • Wrapping of subtitles corrected in data panel videos
    • Lab version now matches the English version.
  • Respiração – Prep pré-lab v1.3.6 (Fisiologia Humana, Sensores Lt – Fisiologia Humana)
    • P2: replaced questions from Q3 onwards
    • P1 & Background: Lung anatomy image updated
  • Respiração – Laboratório v1.3.8 (Sensores Lt – Fisiologia Humana)
    • P3: Step 1 reworded and step 2 removed. Setup image changed to match new instructions.
    • P6: Steps 1 and 2 combined and reworded.
    • Background: Lung anatomy image updated
    • Wrapping of subtitles corrected in data panel videos
  • Volumes pulmonares – Laboratório v1.3.9 (Fisiologia Humana, Medicina Pré-clínica)
    • Background page: Changed acronyms TPFE and TPFI to the more common PFE and PFI in images and text on mini pages 2 & 3 at the bottom of the page
    • Wrapping of subtitles corrected in data panel videos
  • Volumes pulmonares – Prep pré-lab v1.3.9 (Fisiologia Humana, Medicina Pré-clínica)
    • Background page: Changed acronyms TPFE and TPFI to the more common PFE and PFI in images and text on mini pages 2 & 3 at the bottom of the page
    • Wrapping of subtitles corrected in data panel videos
  • Músculo e EMG – Prep pré-lab v1.3.7 (Fisiologia Humana, Neurociência, Medicina Pré-clínica, Psicofisiologia, Sensores Lt – Fisiologia Humana)
    • Background page: Muscle Fatigue section reworded to address misconception that lactic acid causes fatigue
    • P2: Cloze question rewritten as standard MCQ question
  • Músculo e EMG – Laboratório v1.3.5 (Fisiologia Humana, Neurociência, Medicina Pré-clínica, Psicofisiologia)
    • Background page: Muscle Fatigue section reworded to address misconception that lactic acid causes fatigue
    • Muscle fatigue popup: removed comment about lactic acid
    • Wrapping of subtitles corrected in data panel videos
  • Músculo e EMG – Laboratório v1.3.4 Sensores Lt – Fisiologia Humana)
    • Background page: Muscle Fatigue section reworded to address misconception that lactic acid causes fatigue
    • Muscle fatigue popup: removed comment about lactic acid
    • Wrapping of subtitles corrected in data panel videos
  • Blood Pressure regulation – Background Lesson v1.3.4 (Human Physiology, Preclinical Medicine, Lt Sensors Human Physiology, Lt Sensors Preclinical Medicine)
    • Page 4 - rephrased Q1 from "what determines blood volume" to "what could you measure to determine blood volume?"
    • Page 8 - paragraph 1. Rephrased paragraph to remove all mentions of “atrial baroreceptor”
    • Page 9 - mini page 3 changed “through affects on the kidneys” to “through kidney actions”
  • Blood Pressure, Flow and Resistance – Background lesson v1.3.4 (Human Physiology, Preclinical Medicine, Lt Sensors Human Physiology, Lt Sensors Preclinical Medicine)
    • Changed MABP to MAP in images and text.
    • p.8 - Q1 - Feedback added to correct answer
  • Cardiac Cycle – Background lesson v1.3.5 (Human Physiology, Preclinical Medicine, Lt Sensors Human Physiology, Lt Sensors Preclinical Medicine)
    • p.11 Q4 - Fixed answer (one option was not moved).
  • Heart Valves – Background Lesson v1.3.6 (Human Physiology, Preclinical Medicine, Lt Sensors Human Physiology, Lt Sensors Preclinical Medicine)
    • Page 2 Changed the first multiple-choice question to True/False.
  • Lung Anatomy and Airflow – Background Lesson v1.3.4 (Human Physiology, Exercise Physiology, Preclinical Medicine, Lt Sensors Human Physiology)
    • Page 5, last Q: Replaced "effective" with "healthier", fixed small grammar mistakes
  • Respiratory Mechanics and Spirometry – Background Lesson v1.3.4 (Human Physiology, Exercise Physiology, Preclinical Medicine, Lt Sensors Human Physiology)
    • Page 6 - Changed final question to which of the following is true and updated feedback for final answer.
    • Page 6, first question - changed “After a normal inspiration…” option to “Tidal volume is approximately 10% of total lung capacity”.
  • The Circulatory System – Background Lesson v1.3.5 (Human Physiology, Exercise Physiology, Preclinical Medicine, Lt Sensors Human Physiology, Lt Sensors Preclinical Medicine)
    • Question #2 on Page 14, adjusted label lines to make it clearer what structure they are pointing to.
  • Dr Ashmore - Renal Problem v1.2.9 (Preclinical Medicine, Lt Sensors Preclinical Medicine)
    • p.3 info button - was linked to thyroid function test popup, now links to renal function test popup.    
  • Autonomic nervous system - Sensors Lab v1.3.9 (Human Physiology, Preclinical Medicine, Immersive Nursing)
    • P6: added standard popup about abrading the skin to match similar labs
    • expanded acronym ECG on intro
    • updated latency popup wording
    • Leads popup: changed "trace" to "recording"
  • Body Temperature - Lab 
    • PowerLab v1.3.6 (Human Physiology, Preclinical Medicine, Immersive Nursing)
      • Shift subtitle popup location
      • Background page - minor changes in wording
    • Lt Sensors v1.3.4 (Lt Sensors Human Physiology, Lt Sensors Preclinical Medicine, Lt Sensors Immersive Nursing)
      • Background page - minor changes in wording
  • Breathing - Lab 
    • PowerLab v1.3.7 (Human Physiology)
      • Changed "pulse rate" to "finger pulse rate" in the text to match the channel title and the Lt Sensors version
      • Background: updated the Lung Anatomy image to latest style
    • Lt Sensors v1.3.8 (Lt Sensors Human Physiology)
      • Background: updated the Lung Anatomy image to latest style
      • P3: added "respiratory" before "belt" to match PowerLab version and provide context for translators
      • P6: changed "plugged in to" to "connected to"
  • Cardiovascular Effects of Exercise - Lab 
    • PowerLab v1.3.8 (Human Physiology, Exercise Physiology)
      • Applied global English to troubleshooting popup
      • changed a couple of instances of "pulse rate" to "finger pulse rate" for consistency in the lab and to match the Lt Sensor version
      • P3: Changed heading from "ECG connections" to "Volunteer setup". Added step 6: "Attach the finger pulse transducer to the distal part of the volunteer's middle or index finger."
      • Background page - Many small adjustments to match the pre-lab prep
      • Changed popup title from "Used popup:" to "Unused popup:"
    • Lt Sensors v1.3.6 (Lt Sensors Human Physiology)
      • Applied global English to troubleshooting popup
      • Changed a couple of instances of "pulse rate" to "finger pulse rate" for consistency in the lab and to match the PowerLab version
      • Minor changes made to match background pages
  • Heart and ECG - Sensors Lab v1.3.8 (Lt Sensors Human Physiology, Lt Sensors Immersive Nursing)
    • Background page: changed acronym LF to LL to match PL version of Lab and the image which refers to the left leg (not left foot)
    • Background page: Changed "Indeterminant" to "Indeterminate" in the text. Was correct in the image.
    • P3 subtitles: changed "transducer" to "sensor", plus minor tweaks
  • Sensory Illusions - Lab v1.3.2 (Lt Sensors Human Physiology)
    • Added poster image to video in "Small Movements" popup
  • Sensory Physiology - Lab v1.3.3 (Lt Sensors Human Physiology)
    • Alt-text added
  • Water Balance - Lab v1.3.5 (Human Physiology, Distance Learning, Lt Sensors Human Physiology)
    • Update video poster images
    • Remove obsolete in diabetes mellitis popup
  • Myotatic Reflex - Mini Lab v1.0.2 (Human Physiology)
    • Updated keywords to include body system
    • Moved the “Jendrassik” comment in the example data so the stimulus marker is easier to see.
    • p.5 prediction table - prediction cell was not referencing the right cell in table 14 - fixed now.

 

November 6 2023

Content

Updated English lessons

  • Electroencephalography (EEG) - Lab v1.3.6 (Human Physiology, Neuroscience, Psychophysiology)
    • Fixed the alpha and beta frequency channel settings files in the data panel on pages 6, 8, 10.
    • Updated IM with new settings file and note on the NanRemover . 
      • The “NanRemover” (not a number remover) function fills in the gaps in the display of data where there is no data by setting the missing values to the next value registered. In channels 4 and 5 we use it to display the frequencies without any gaps. 
  • Electroencephalography (EEG) - Lab v1.3.7 (Human Physiology Lt Sensors) 
    • Fixed the alpha and beta frequency channel settings files in the data panel on pages 6, 8, 10.
    • Updated IM with new settings file and note on the NanRemover . 
      • The “NanRemover” (not a number remover) function fills in the gaps in the display of data where there is no data by setting the missing values to the next value registered. In channels 4 and 5 we use it to display the frequencies without any gaps. 
  • DS1 (Veterinary Physiology)
    • Page 3 - added caecum to GI tract paragraph and changed "colon" to "large intestine" in label image Q.
    • Page 4 - added rabbits as plant eating herbivores
  • DS2 (Veterinary Physiology)
    • Page 5 - Changed ibuprofen to meloxicam
  • DS3 (Veterinary Physiology)
    • Page 2 - changed "ileocaecal valve" to "ileocolic junction"
  • ME6 (Veterinary Physiology)
    • Page 6 - last question removed extra instance of "circulating"

October 31, 2023

Software

IMPROVEMENTS

  • Text panel styles have been updated to fit better with other Lt UI changes. UX improvements when editing the Text panel have also been made, so styles can be changed without exiting edit mode

  • Video panel updates - Minor UI changes to the video panel include the removal of the black background, which would appear when there was no poster image, and could also create a black border when a poster image was used

  • Lt Sign-in -  wording and styling refresh. Changes include an update of copy from Login/Log in to Sign in (and Sign out), the Sign in footer, and Single Sign-On (SSO).

  • Lesson Link - Groups are now prevented from starting runs for non-group lessons when using the Lesson Link feature

 

FIXES

  • Group members could not log in if one or more users had multi-factor authentication enabled. Fixed this issue to use the correct JWT issuer

  • Fixed bug where example data wasn't showing in the Data panel when previewing lessons in the Content Library

 

October 25 2023

Content
  • Visuell evoziertes Potential (VEP) – Praktikumsvorbereitung v1.2.7 (Neurowissenschaften, Psychophysiologie)
  • Elektroenzephalographie (EEG) – Praktikumsvorbereitung v1.3.4 (Humanphysiologie, Neurowissenschaften, Psychophysiologie, Lt Sensoren - Humanphysiologie)
  • Elektrookulografie (EOG) – Praktikumsvorbereitung v1.3.5 (Humanphysiologie, Neurowissenschaften, Psychophysiologie, Lt Sensoren - Humanphysiologie)
  • Niere und Urin – Praktikumsvorbereitung v1.3.4  (Humanphysiologie)
  • Autonomes Nervensystem – Praktikumsvorbereitung v1.3.5  (Humanphysiologie, Lt Sensoren - Humanphysiologie)
  • Lungenvolumen  – Praktikumsvorbereitung v1.3.6  (Humanphysiologie)
  • Reflexe und Reaktionszeiten  – Praktikumsvorbereitung v1.3.3  (Humanphysiologie, Lt Sensoren - Humanphysiologie)
  • Autonomes Nervensystem – Praktikum (Humanphysiologie, Lt Sensoren - Humanphysiologie)
    • PowerLab v1.3.8:
      • P7: updated image in Label image panel 
      • P18-19: updated pupillary reflexes images
    • Lt Sensors v1.3.7:
      • P13-14: updated pupillary reflexes images
  • Lungenvolumen – Praktikum v1.3.9 (Humanphysiologie)
    • Corrected axis label on Total lung volume image on the Background page and page 6
    • Body systems updated in keywords
  • Reflexe und Reaktionszeiten – Praktikum (Humanphysiologie, Lt Sensoren - Humanphysiologie)
    • PowerLab v1.3.7
      • Page titles in the drop down menu have been shorted to avoid wrapping
      • Pupillary Reflex images updated to new style on page 8 label image and popup.
      • Replaced image of Question on page 2 with an updated version (as a result of myotatic lab development).
        Lt Sensors Lab only: 
    • Lt Sensors v1.3.8
      • Page titles in the drop down menu have been shorted to avoid wrapping
      • Pupillary Reflex images updated to new style on page 8 label image and popup.
      • Replaced image of Question on page 2 with an updated version (as a result of myotatic lab development).
        Lt Sensors Lab only: 
      • P20: feedback for both questions had "pulse transducer" mentioned, now changed to "tendon hammer"
  • Niere und Urin – Praktikum v1.3.6  (Humanphysiologie)
    • Corrected translation of Cortex and Medulla in first image and bullet points of definitions at top of page.
  • Lt Instanzadministration –  v1.3.10 (Erste Schritte mit Lt)
    • Page 2: Wording changes for steps 1, 2, added new step 4, old step 4 now step 5, old step 5 now step 6
    • Page 3: “Create a course” screenshot updated. Steps beside this image now changed (including course grouping and Bullet points following step 4).
    • Pages 2 and 5: The instance administration popup moved from p.5 to p.2 when it first appears
    • Page 6: Analytics section has been deleted.
    • Page 7: Deleted
    • Page 8: Replaced with working links and removed analytics bullet point.
    • Replaced screenshots on pages 3, 5, and 6 to reflect updated UI, and also page 4 minipage 6
    • Page 4: Changed two instances of "kuraCloud ID" to "Lt Account". Added “Set Availability” to the table.
    • Instance popup: Removed first sentence about “kuraCloud ID”.
    • Removed two outdated support links (Course management and Configuring reports)
  • Atmung – Praktikumsvorbereitung v1.3.2 (Humanphysiologie, Lt Sensoren - Humanphysiologie)
    • Lung structure image on background page has new translation 
    • Body system keywords corrected
    • Page 2: Q3 changed from cloze question to categories question; Q4-5 about rebreathing removed, replaced with new Q4-6. 
  • Atmung – Praktikum v1.3.7 (Humanphysiologie, Lt Sensoren - Humanphysiologie)
    • Lung structure image on background page has new translation 
    • Body system keywords corrected
  • Pre-lab v1.3.4 (Getting Started with Lt Sensors)
    • P2: Removed note about only sampling on PC
    • P4: updated ECG screenshot
  • Pre-lab v1.3.4 (Getting Started with Lt)
    • P2: Removed note about only sampling on PC
  • Myotatic Reflex – Mini Lab v1.0.1 (Human Physiology)
    • Updated IM with a list of complimentary labs.
  • Skeletal System Model - Lab v1.2.4 (Anatomy)
    • Fixed hallux > pollex on p.6 minipage 9 label image feedback.
  • Reflexes and Reaction Times – Lab v1.3.11 (Human Physiology, Neuroscience, Psychophysiology)
    • P2: Updated Image for question  
    • P3: Step 3 > Applied Global English
    • P3 setup step 8, changed wording
    • P3 equipment setup video, changed .vtt to mention positive electrode above 
    • P3: update image to fix the electrode order, new alt-text added
    • P21: changed "Standard deviation" to "SD" in tables to match previous tables 
    • IM: Removed references to LabTutor and LabChart
  • Reflexes and Reaction Times – Pre-lab Prep v1.3.4 (Human Physiology, Neuroscience, Psychophysiology
    • P2: Added “during voluntary motion” to the end of the second to last question.
  • Spinal Reflexes – Lab v1.3.10 (Preclinical Medicine, Human Physiology, Neuroscience, Immersive Nursing)
    • Background: Updated knee jerk image with corrected labels
    • Popups: Reformatted reference popup, added "Unused: Example data " for screenshots
    • P4: setup step 8, changed wording
    • P4: equipment setup video, changed .vtt to mention positive electrode above
    • P4: update image to fix the electrode order, new alt-text added
    • P5: Updated image in Reflexes popup with latest version from Background page
    • IM: Removed references to LabChart
  • Mechanics of Ventilation – Lab v1.3.6 (Human Physiology)
    • P3: moved link for subtitle popup to video caption
    • Updated image in Vital capacity popup (higher resolution)
    • IM: Removed reference to LabChart
  • Autonomic Nervous System – Lab v1.3.10 (Preclinical Medicine, Human Physiology, Neuroscience, Immersive Nursing)
    • P12: Fixed numbering in protocol steps
    • IM: Removed references to LabChart.
  • Animal Metabolism v1.3.4 (Animal Physiology)
    • Background: Spelling fixes. 
    • IM: Removed reference to LabChart. Updated settings file section to table layout.
  • Earthworm Smooth Muscle v1.3.5 (Animal Physiology)
    • Background page: added comma between 2nd and 3rd image, changed spacing of first image
    • Pg 5 Updated the Force Transducer Calibration video (now with the new UI), plus associated poster image and subtitle file.
    • IM: Updated settings files to new table style. Removed references to LabChart. 
  • Frog Heart v1.3.8 (Animal Physiology)
    • P3: Updated Force Transducer Calibration video (updated UI), poster image, and subtitle file.
    • IM: Removed reference to LabChart.
  • Frog Neuromuscular Junction v1.3.8 (Animal Physiology, Neuroscience)
    • Background page: white space added either side of the Ap vs Twitch image. 
    • IM: Removed reference to LabChart
  • Frog Skeletal Muscle v1.3.5 (Animal Physiology)
    • IM: Removed reference to LabChart. Updated Settings file section to table format.
  • Toad Rectus Abdominis v1.3.6 (Pharmacology) 
    • IM: Removed reference to LabChart. Updated settings file section to table layout.
    • P5: Updated Force transducer calibration video (new UI), poster image, and subtitles. 
  • Chick Biventer Cervicis v1.3.7 (Pharmacology) 
    • IM: Removed reference to LabChart. Updated settings file section to table layout.
    • P5: Updated Force transducer calibration video (new UI) , poster image, and subtitles. 
  • Mammalian Heart v1.3.6 (Pharmacology) 
    • IM: Removed reference to LabChart. Updated settings file section to table layout.
    • P4: Updated Force transducer calibration video (new UI) , poster image, and subtitles. 
  • Mammalian Jejunum v1.3.7 (Pharmacology) 
    • Background: Images updated 
    • P5: Updated Force Calibration Video (new UI), poster image, and subtitles
    • IM: Removed reference to LabChart and LabTutor in data. Updates settings file section to new style. 
  • Stimulated Rat Vas Deferens v1.3.6 (Pharmacology) 
    • P5: Updated Force Calibration Video (new UI), poster image, and subtitles
    • IM: Removed reference to LabChart and LabTutor in data. Updates settings file section to new style. 
  • Unstimulated Rat Vas Deferens v1.3.5 (Pharmacology) 
    • P5: Updated Force transducer calibration video (new UI) , poster image, and subtitles. 
    • IM: Removed reference to LabChart. Updated settings file section to table layout.
  • Electrolytes and Nonelectrolytes – Pre-Lab Prep v1.0.1 (Chemistry) 
    • Added “Prep” to title
    • P1 and Report: removed “Properties of Solutions” from title
  • Electrolytes and Nonelectrolytes – Lab v1.1.1 (Chemistry)
    • Background, P1, and Report: Removed  “Properties of Solutions” from title
  • Electrolytes and Nonelectrolytes – Extension v1.0.1 (Chemistry)
    • Background, P1, and Report: Removed  “Properties of Solutions” from title
  • Electrolytes and Nonelectrolytes – Distance Learning Lab v1.0.5 (Chemistry)
    • P1 and Report: Removed  “Properties of Solutions” from title
  • Quantitative Analysis of a Precipitate – Pre-Lab Prep v1.0.1 (Chemistry)
    • P1 and Report: Updated title to Quantitative Analysis of a Precipitate
  • Quantitative Analysis of a Precipitate – Lab v1.1.1  (Chemistry) 
    • Background, P1, and Report: Updated title to Quantitative Analysis of a Precipitate
  • Quantitative Analysis of a Precipitate – Extension v1.0.1 (Chemistry) 
    • Background, P1, and Report: Updated title to Quantitative Analysis of a Precipitate
  • Quantitative Analysis of a Precipitate – Distance Learning Lab v1.0.5 (Chemistry) 
    • P1 and Report: Updated title to Quantitative Analysis of a Precipitate

All tutorials are now “Background lessons”. Some also have bug fixes:

  • Abnormal ECGs – Background lesson v1.3.4 (Human Physiology, Preclinical Medicine, Lt Sensors Human Physiology, Lt Sensors Preclinical Medicine)
    • Renamed to “Background lesson”
  • Action Potentials – Background lesson v1.3.3 (Human Physiology, Preclinical Medicine, Neuroscience)
    • Renamed to “Background lesson”
  • Blood – Background lesson v1.3.4 (Human Physiology, Lt Sensors Human Physiology)
    • Renamed to “Background lesson”
  • Blood Pressure Regulation – Background lesson v1.3.3 (Human Physiology, Preclinical Medicine, Lt Sensors Human Physiology, Lt Sensors Preclinical Medicine)
    • Renamed to “Background lesson”
  • Blood Pressure, Flow, and Resistance – Background lesson v1.3.4 (Human Physiology, Preclinical Medicine, Lt Sensors Human Physiology, Lt Sensors Preclinical Medicine)
  • Renamed to “Background lesson”
  • Brain Blood Supply – Background lesson v1.3.3 (Human Physiology, Preclinical Medicine, Neuroscience, Lt Sensors Human Physiology, Lt Sensors Preclinical Medicine)
  • Renamed to “Background lesson”
  • Brain Structure and and Pathways  – Background lesson v1.3.2 (Human Physiology, Preclinical Medicine, Neuroscience, Lt Sensors Human Physiology, Lt Sensors Preclinical Medicine)
    • Changed “dorsal horn” to “dorsal ganglia” in the option of the categories Q on page 8 and 12.
    • Renamed to “Background lesson”
  • Cardiac Axis – Background lesson v1.3.4 (Human Physiology, Preclinical Medicine, Lt Sensors Human Physiology, Lt Sensors Preclinical Medicine)
    • Replaced cloze questions on page 3 and 6
    • Renamed to “Background lesson”
  • Cardiac Cycle – Background lesson  v1.3.4 (Human Physiology, Preclinical Medicine, Lt Sensors Human Physiology, Lt Sensors Preclinical Medicine)
    • Renamed to “Background lesson”
  • Compound Action Potentials – Background lesson v1.3.2 (Human Physiology, Preclinical Medicine, Neuroscience)
    • Renamed to “Background lesson”
  • Digestion and Absorption – Background lesson v1.3.2 (Human Physiology, Preclinical Medicine, Lt Sensors Human Physiology, Lt Sensors Preclinical Medicine)
    • Renamed to “Background lesson”
  • Diving Response – Background lesson v1.3.4 (Human Physiology, Neuroscience, Psychophysiology, Lt Sensors Human Physiology)
    • Renamed to “Background lesson”
  • Divisions of the Autonomic Nervous System – Background lesson v1.3.3 (Human Physiology, Preclinical Medicine, Neuroscience, Lt Sensors Human Physiology, Lt Sensors Preclinical Medicine)
    • p.2 DnD question answers were wrong, now fixed. 
      • Old order: 1. Overarching... 2. Integrates cardiovascular... 3. Integrates urination... 4. Acts at the subconscious…
      • Correct order: 1. Acts at the subconscious... 2. Overarching... 3. Integrates cardiovascular... 4. Integrates urination…
    • Renamed to “Background lesson”
  • Dysfunction of Autonomic Nervous System – Background lesson v1.3.2 (Human Physiology, Preclinical Medicine, Neuroscience, Lt Sensors Human Physiology, Lt Sensors Preclinical Medicine)
    • Replaced cloze question on page 7
    • Renamed to “Background lesson”
  • ECG Basics – Background lesson v1.3.4 (Human Physiology, Exercise Physiology, Preclinical Medicine, Lt Sensors Human Physiology, Lt Sensors Preclinical Medicine)
    • Replaced cloze question on page 9
    • Renamed to “Background lesson”
  • EMG and Muscular Conditions – Background lesson v1.3.3 (Human Physiology, Preclinical Medicine, Neuroscience, Lt Sensors Human Physiology, Lt Sensors Preclinical Medicine) 
    • Fixed incorrect answer in a Categories Q on p.9 - "Contraction of an antagonist leads to minor activity in the agonist muscle." This was marked false and has been changed to true.
    • Renamed to “Background lesson”
  • Fluid and Electrolyte Balance – Background lesson v1.3.3 (Human Physiology, Preclinical Medicine, Lt Sensors Human Physiology, Lt Sensors Preclinical Medicine)
    • Renamed to “Background lesson”
  • Glomerular Function – Background lesson v1.3.3 (Human Physiology, Preclinical Medicine, Lt Sensors Human Physiology, Lt Sensors Preclinical Medicine)
    • Replaced cloze question on page 7
    • Renamed to “Background lesson”
  • Glucose homeostasis – Background lesson v1.3.3 (Human Physiology, Preclinical Medicine, Lt Sensors Human Physiology, Lt Sensors Preclinical Medicine)
    • Renamed to “Background lesson”
  • Heart Valves – Background lesson v1.3.5 (Human Physiology, Preclinical Medicine, Lt Sensors Human Physiology, Lt Sensors Preclinical Medicine)
    • Renamed to “Background lesson”
  • Hemostasis – Background lesson v1.3.2 (Human Physiology, Lt Sensors Human Physiology)
    • Renamed to “Background lesson”
  • Kidney Anatomy – Background lesson v1.3.3 (Human Physiology, Preclinical Medicine, Lt Sensors Human Physiology, Lt Sensors Preclinical Medicine)
    • Replaced cloze question on page 6
    • Renamed to “Background lesson”
  • Lung Anatomy and Airflow – Background lesson v1.3.3 (Human Physiology, Exercise Physiology, Preclinical Medicine, Lt Sensors Human Physiology)
    • Page 2:In the activity "Label the structures of the respiratory tract". Changed to 'alveolar duct' singular. Also 'bronchus' singular.
    • Page 3: In the paragraph text titled: "Turbulent and laminar flow"    
    • Changed for clarity "Airflow is more turbulent higher in the respiratory tract."
    • Renamed to “Background lesson”
  • Mechanics of Ventilation – Background lesson v1.3.3 (Human Physiology)
    • Renamed to “Background lesson”
  • Menstrual Cycle – Background lesson v1.0.2 (Human Physiology)
    • Renamed to “Background lesson”
  • Reflexes  – Background lesson (Human Physiology, Neuroscience, Psychophysiology, Preclinical Medicine, Lt Sensors Human Physiology, Lt Sensors Preclinical Medicine) v1.3.3
    • Changed “you are leaning to” to “you lean away from” on Page 3, The stretch reflex in action section.
    • Changed options in the DND question on page 6 to “The aperture of the pupil is reduced” and “The pupil dilates”. Both muscles contract to achieve these results, so the original wording was technically correct but indeed confusing. Opted to remove it since the question states the muscles contract.
    • Renamed to “Background lesson”
  • Reproductive Anatomy – Background lesson v1.0.3 (Human Physiology, Lt Sensors Human Physiology) v1.0.3
    • Renamed to “Background lesson”
  • Reproductive Physiology – Background lesson v1.0.3 (Human Physiology, Lt Sensors Human Physiology) v1.0.3
    • Renamed to “Background lesson”
  • Respiratory Mechanics and Spirometry – Background lesson v1.3.3 (Human Physiology, Exercise Physiology, Preclinical Medicine, Lt Sensors Human Physiology)
    • Page 9: "Why" replaced with "What" in the question "During an asthma attack, Mila finds it more difficult to expire than to inspire. Why might explain this phenomenon?"
    • Renamed to “Background lesson”
  • Skeletal Muscle Structure and Function – Background lesson v1.3.3 (Human Physiology, Preclinical Medicine, Neuroscience, Psychophysiology, Lt Sensors Human Physiology)
    • Page 2:  Corrected answer for muscle structure label image (swapped epimysium and perimysium labels) 
    • Page 10: Corrected answer for DnD muscle contraction question (swapped concentric and isometric labels) 
    • Page 11: Corrected answer for muscle structure label image (swapped epimysium and perimysium labels)
    • Renamed to “Background lesson”
  • The Circulatory System – Background lesson v1.3.4 (Human Physiology, Exercise Physiology Preclinical Medicine, Lt Sensors Human Physiology, Lt Sensors Preclinical Medicine)
    • Renamed to “Background lesson”
  • Thermoregulation – Background lesson v1.3.2 (Human Physiology, Preclinical Medicine, Lt Sensors Human Physiology, Lt Sensors Preclinical Medicine)
    • Replaced cloze question on page 3
    • Renamed to “Background lesson”
  • Tubular Function – Background lesson v1.3.2 (Human Physiology, Preclinical Medicine, Lt Sensors Human Physiology, Lt Sensors Preclinical Medicine)
    • Renamed to “Background lesson” 
  • Urine and Micturition – Background lesson v1.3.2 (Human Physiology, Preclinical Medicine, Lt Sensors Human Physiology, Lt Sensors Preclinical Medicine)
    • Replaced cloze questions on page 7
    • Renamed to “Background lesson”

Updated example data details in the Instructor’s Material for the Biology Collection: 

  • Acid Rain – Lab v1.1.3 (Biology)
  • Animal Behavior – Lab v1.1.2 (Biology)
  • Animal Behavior – Distance Learning Lab v1.1.2 (Biology)
  • Aquatic Photosynthesis – Lab v1.1.4 (Biology)
  • Bacterial Transformation – Lab v1.1.3 (Biology)
  • Bacterial Transformation – Distance Learning Lab v1.1.2 (Biology)
  • Biological Membranes – Lab v1.2.5 (Biology)
  • Cellular Respiration – Lab v1.1.4 (Biology)
  • CRISPR – Lab v1.0.2 (Biology)
  • Diffusion through Membranes – Lab v1.1.4 (Biology)
  • Ecology and Biodiversity – Lab v1.0.2 (Biology)
  • ELISA Giant Panda Problem – Lab v1.0.3 (en-US)
  • Enzyme Action: Testing Catalase Activity – Lab v1.1.5 (en-US)
  • Exploring the Greenhouse Effect – Lab v1.0.5 (en-US)
  • Forensic DNA Fingerprinting – Lab v1.0.2 (en-US)
  • Genetics of Drosophila – Lab v1.1.3 (en-US)
  • Genetics of Drosophila – Distance Learning Lab v1.1.3 (en-US)
  • Interdependence of Plants and Animals – Lab v1.1.4 (en-US)
  • Introduction to Cells – Lab v1.0.2 (en-US)
  • Introduction to Microscopy – Lab v1.0.2 (en-US)
  • Introduction to Molecular Evolution – Lab v1.0.3 (en-US)
  • Limitations on Cell Size – Lab v1.1.4 (en-US)
  • Macromolecules: Proteins – Lab v1.0.6 (en-US)
  • Measuring Primary Productivity – Lab v1.0.3 (en-US)
  • Metabolization of Sugars by Yeast – Lab v1.1.6 (en-US) 
  • MItosis and Meiosis – Lab v.1.1.3 (en-US)
  • Modelling Population Dynamics – Lab v1.0.2 (en-US)
  • Osmosis – Lab v1.0.3 (en-US)
  • Photosynthesis – Lab v1.2.4 (en-US)
  • Polymerase Chain Reaction (PCR) – Lab v1.0.2 (en-US)
  • Population Dynamics – Lav v1.2.4 (en-US)
  • Population Genetics and Evolution – Lab v1.1.2 (en-US)
    • Intro page image updated with correct terminology. Minipages in BG also updated to match.
  • Population Genetics and Evolution  – Distance Learning Lab v1.1.2 (en-US)
    • Intro page image updated with correct terminology. Minipages in BG also updated to match.
  • The Visible Spectra of Plant Pigments – Lab v1.2.4 (en-US)
  • Transpiration – Lab v1.1.3 (en-US)
  • Turnip Peroxidase – Lab v1.2.4 (en-US)

September 29, 2023

Software

IMPROVEMENTS

  • Course Progress

    • "Export Student Answers" and "Export Grading" are now  available in the Course Progress lesson menu, making the features easier to discover

  • Multi-Factor Authentication  

    • We now only display multi-factor authentication recovery codes once 

    • When multi-factor authentication is disabled or new recovery codes are generated, an email is sent notifying the affected user of the change

ACCESSIBILITY 

  • Drag and Drop panel

    •  Drag and drop style panels (Categories, Drag and Drop, Label Image) now display whether they are correct and relay this information to screen reader users

FIXES

  • Student Accounts list was flickering when scrolling down a large list of students

September 21 2023

Content
  • Myotatic Reflex – Mini Lab v1.0 (Human Physiology)
  • Chemistry Modules
    • Released Labs were restructured into Pre-Lab Prep, Lab, and Extension lessons (where needed) and grouped into modules. Each module listed below went through the following changes: 
      • Full introduction and Challenge page moved from Lab to new Pre-Lab Prep lesson.
      • Extension activities moved from Lab to new Extension lesson.  
      • Full introduction moved to the Background page of the Lab and Extension. 
      • A shortened Introduction page was created in Labs.
      • Instructors’ Materials (IMs) were updated with more detail about example data availability.
  • Acid–Base Titration v1.0 (Chemistry)
    • Acid–Base Titration – Pre-Lab Prep v1.0 (NEW)
    • Acid–Base Titration – Lab v1.1
  • Beer’s Law v1.0 (Chemistry)
    • Beer’s Law – Pre-Lab Prep v1.0 (NEW)
    • Beer’s Law – Lab v1.1
  • Boyle’s Law and Charles’ Law v1.0 (Chemistry)
    • Boyle’s Law and Charles’ Law – Pre-Lab Prep v1.0 (NEW)
    • Boyle’s Law and Charles’ Law – Lab v1.1
  • Determining a Chemical Formula v1.0 (Chemistry)
    • Determining a Chemical Formula – Pre-Lab Prep v1.0 (NEW)
    • Determining a Chemical Formula – Lab v1.1
  • Determining an Equilibrium Constant v1.0 (Chemistry)
    • Determining an Equilibrium Constant – Pre-Lab Prep v1.0 (NEW)
    • Determining an Equilibrium Constant – Lab v1.1
  • Determining the Ksp of Calcium Hydroxide v1.0 (Chemistry)
    • Determining the Ksp of Calcium Hydroxide – Pre-Lab Prep v1.0 (NEW)
    • Determining the Ksp of Calcium Hydroxide – Lab v1.1
    • Determining the Ksp of Calcium Hydroxide – Extension v1.0 (NEW)
  • Dissociation Constants v1.0 (Chemistry)
    • Dissociation Constants – Pre-Lab Prep v1.0 (NEW)
    • Dissociation Constants – Lab v1.1
    • Dissociation Constants – Extension v1.0 (NEW)
  • Electrochemistry: Voltaic Cells v1.0 (Chemistry)
    • Electrochemistry: Voltaic Cells – Pre-Lab Prep v1.0 (NEW)
    • Electrochemistry: Voltaic Cells – Lab v1.1
  • Electrolytes and Nonelectrolytes v1.0 (Chemistry)
    • Electrolytes and Nonelectrolytes – Pre-Lab Prep v1.0 (NEW)
    • Electrolytes and Nonelectrolytes – Lab v1.1
      • Title changed from “Properties of Solutions: Electrolytes and Nonelectrolytes”
    • Electrolytes and Nonelectrolytes – Extension v1.0 (NEW)
  • Evaporation and Intermolecular Attractions v1.0 (Chemistry)
    • Evaporation and Intermolecular Attractions – Pre-Lab Prep v1.0 (NEW)
    • Evaporation and Intermolecular Attractions – Lab v1.1
    • Evaporation and Intermolecular Attractions – Extension v1.0 (NEW)
  • Identifying an Unknown Diprotic Acid v1.0 (Chemistry)
    • Identifying an Unknown Diprotic Acid – Pre-Lab Prep v1.0 (NEW)
    • Identifying an Unknown Diprotic Acid – Lab v1.1
    • Identifying an Unknown Diprotic Acid – Extension v1.0 (NEW)
  • Liquid Chromatography v1.0 (Chemistry)
    • Liquid Chromatography – Pre-Lab Prep v1.0 (NEW)
    • Liquid Chromatography – Lab v1.1
  • Measuring and Predicting Heats of Reaction v1.0 (Chemistry)
    • Measuring and Predicting Heats of Reaction – Pre-Lab Prep v1.0 (NEW)
    • Measuring and Predicting Heats of Reaction – Lab v1.1
  • Molar Volume of a Gas v1.0 (Chemistry)
    • Molar Volume of a Gas – Pre-Lab Prep v1.0 (NEW)
    • Molar Volume of a Gas – Lab v1.1
    • Molar Volume of a Gas – Extension v1.0 (NEW)
  • Quantitative Analysis of a Precipitate v1.0 (Chemistry)
    • Quantitative Analysis of a Precipitate – Pre-Lab Prep v1.0 (NEW)
    • Quantitative Analysis of a Precipitate – Lab v1.1
      • Title changed from “Conductimetric Titration and Gravimetric Determination of a Precipitate”
    • Quantitative Analysis of a Precipitate – Extension v1.0 (NEW)
  • Rate Law Determination v1.0 (Chemistry)
    • Rate Law Determination – Pre-Lab Prep v1.0 (NEW)
    • Rate Law Determination – Lab v1.1
    • Rate Law Determination – Extension v1.0 (NEW)
  • Standardizing a Solution v1.0 (Chemistry)
    • Standardizing a Solution – Pre-Lab Prep v1.0 (NEW)
    • Standardizing a Solution – Lab v1.1
    • Standardizing a Solution – Extension v1.0 (NEW)
  • Synthesis and Analysis of Aspirin v1.0 (Chemistry)
    • Synthesis and Analysis of Aspirin – Pre-Lab Prep v1.0 (NEW)
    • Synthesis and Analysis of Aspirin – Lab v1.1
  • Temperature and State Changes v1.0 (Chemistry)
    • Temperature and State Changes – Pre-Lab Prep v1.0 (NEW)
    • Temperature and State Changes – Lab v1.1
    • Temperature and State Changes – Extension v1.0 (NEW)
  • Muskel und EMG – Praktikumsvorbereitung v1.3.4 (Humanphysiologie, Lt Sensoren)
  • Aerobe Fitnesstests – Praktikumsvorbereitung v1.3.3 (Bewegungsphysiologie)
  • Anaerobe Fitnesstests – Praktikumsvorbereitung v1.3.3 (Bewegungsphysiologie)
  • Herz und periphere Zirkulation – Praktikumsvorbereitung v1.3.4 (Humanphysiologie, Lt Sensoren)
  • Skelettmuskelfunktion – Praktikumsvorbeitung v1.3.5 (Humanphysiologie, Neurowissenschaft)
  • Tauchreaktion – Praktikumsvorbeitung v1.3.4 (Humanphysiologie, Lt Sensoren, Neurowissenschaft, Psychophysiologie)
  • Tauchreaktion – Praktikum v1.3.4 (Humanphysiologie, Lt Sensoren, Neurowissenschaft, Psychophysiologie)
  • Sensory Physiology – Pre-Lab Prep v1.3.4 (Human Physiology, Neuroscience, Psychophysiology, Lt Sensors Human Physiology)
    • Corrected answer to question 1 on page 2 (switched CNS and periphery labels).
  • MU5: Bone Physiology v1.0.1 (Veterinary Physiology)
    • Correct answer to knowledge check question (switched the epiphysis and metaphysis labels).
  • Electrolytes and Nonelectrolytes – Distance Learning Lab v1.0.4
    • Title changed from “Properties of Solutions: Electrolytes and Nonelectrolytes”
  • Quantitative Analysis of a Precipitate – Distance Learning Lab v1.0.4
    • Title changed from “Conductimetric Titration and Gravimetric Determination of a Precipitate”
  • Muskel und EMG – Praktikum v1.3.6 (Humanphysiologie, Lt Sensoren)
    • Muscle Fatigue section in background page and Muscle fatigue popup reworded to address misconception that lactic acid causes fatigue
    • Body System keyword corrected
    • Updated data panel videos in popups
  • Aerobe Fitnesstests – Praktikum v1.3.7 (Bewegungsphysiologie)
    • Body system keywords corrected
    • “Group login” translation corrected
  • Anaerobe Fitnesstests – Praktikum v1.3.6 (Bewegungsphysiologie)
    • Body system keywords corrected
    • “Group login” translation corrected
  • Herz und periphere Zirkulation – Praktikum v1.3.6 (Humanphysiologie, Lt Sensoren)
    • Body system keywords corrected
    • Lesson title translation corrected
      • Was: “Herz und periphere Durchblutung”, Now: “Herz und periphere Zirkulation”
    • Data Panel videos in popps updated
  • Skelettmuskelfunktion – Praktikum v1.3.7 (Humanphysiologie, Neurowissenschaft)
    • Body system keywords corrected
    • Translation of “twitch” corrected in image on background page
      • was: Zucken, now: Einzelzuckung
    • Minor formatting changes