2019-02-18
- bug fixes
2018-12-19
- upgrade to PHP 7.1. Speedier OHM experience for all!
2018-11-21
- improvement: allow co-teachers to view course settings (read only)
- minor bug fixes
2018-11-09
- new feature: three point graphing for shifted exponentials and logarithm graphs
- minor bug fixes
2018-09-26
- new feature: added scinotordec, decimal answerformats
- new feature: for students accessing OHM via ohm.lumenlearning.com, icons to show student progress on assignments.
- improvement: extrended reqdecimals tops to ntuple
- minor bug fixes
2018-08-06
- new feature: Blackboard native cartridge
- improvement: add link to clear review mode view block of latepass
- improvement: allow use of multiple latepasses after due date
- improvement: add group admin block in course settings to block copy of copies in LTI
- improvement: accessibility improvements: add iframe titles, radiogroups and labels, fix semantic issues in help.html, and make video (+) button keyboard operable
- improvement: add mean to 5 number summary tool tip
- improvement: added randpythag function to allow question coder to pick a random pythagorean triple
- improvement: error handling to prepare to upgrade to PHP 7.1
- improvement: add makeprettynegative function
- minor bug fixes
2018-05-30
- minor bug fixes
2018-04-30
- new feature: Group admins able to batch create instructor accounts (see admin utilities)
- new feature: For Canvas LMS integrated users: Canvas can now set OHM due dates (one-way sync only)
- new feature: For all LMS users: Additional course copying options. In addition to copying from the original associated OHM course, if a user had previously made a copy of that original course, users may copy from their copy.
- new feature: Course start dates allow students to enroll in the course but not access materials. Course end dates allow students to view grades and materials after the end date but prevent students from continuing to work on assessments. LatePasses do not allow to extend beyond the end date. Courses that are past their end date with default sort to the bottom of the course list.
- improvement: For LMS integrated users (students and teachers): When navigating directly to ohm.lumenlearning.com after being logged in via LTI, headers will be restored to the full non-LTI experience.
- improvement: Full test at once display mode now auto-saves student work without submitting to minimize loss of student work if student closes the browser without submitting or if internet connectivity issues arise.
- improvement: The "require score on a previous assignment" setting on assessments now supports percentage based prereqs in addition to point based prereqs.
- bug fix: gradebook rounding fix.
2018-03-27
- new feature: Group admins able to search for students
- new feature: add teachers from other groups to a course
- new feature: remove yourself from a course that you have been added to as an instructor
- new feature: added new matrix functions, contributed by Larry Green
- new feature: added "with latepass" to due date display on course page
- improvement: added aria regions to intro and +text for improved accessibility
- improvement: added aria landmarks on each question div for improved accessibility
- improvement: upgraded tinymce
- improvement: added randname with pronouns function
- improvement: added auto-save for all-at-once display
- minor bug fixes
2018-03-14
- minor bug fixes
2018-03-05
- minor bug fixes
2018-02-28
- For OHM questions embedded as interactive examples in Candela (Lumen editable text), the show answer button appears.
- minor bug fixes
2018-02-13
- improvement: modified the course browser filters to include textbook formats as well as remove textbooks that do not return a template course.
- minor bug fixes
2018-02-12
- improvement: simplified promote student to tutor
- improvement: augmented the reqsigfig function to allow for tolerances in addition to sigfigs being scored
- improvement: for LTI users, when visiting ohm.lumenlearning.com directly after viewing an LMS embedded course, user will no longer be stuck in LTI mode with no headers.
- improvement: for Canvas exports, include start date option
- minor bug fixes
2018-02-2
- minor bug fixes
2018-02-1
- minor bug fixes
2018-01-30
- improvement: Timeshift corrected to properly account for Daylight Savings
- bug fix: Correct the behavior for Embedded / VideoCued assessment so enter key only submits answer part instead of the entire assessment
2018-01-29
- bug fix: Show Answer:always option repaired.
2018-01-09
- improvement: For LMS embedded OHM courses, instead of giving an error when additional instructors attempt to access the linked OHM course, any instructor in the LMS course is automatically added to the associated OHM course.
2018-01-02
- improvement: allow guest users to view multiple courses in guest mode
2017-12-22
- minor bug fixes
2017-12-20
- new feature: course browser (see detailed notes here)
- improvement: hidden folder behavior change (see detailed notes here)