LMS Feature Implementation Status - CMUCTAT/CTAT GitHub Wiki
CTAT can be deployed on several Learning Management Systems (LMSs). Here is a table summarizing integration in each:
| Feature | Tutorshop | SCORM | LTI | Custom-OLI | Custom-XBlock | Proposed GIFT |
| LMS can invoke tutor | yes | yes | yes | yes | yes | proposed |
| Tutor can appear within LMS page | in iframe | in iframe | in iframe | in iframe | in iframe | in iframe |
| LMS stores tutor files | yes | yes | no | yes | no | proposed |
| LMS can control tutor’s outer loop | yes | yes | yes | yes | yes | proposed |
| LMS can modify tutor’s inner loop | no | no | no | instructor mode | no | proposed |
| LMS and tutor share student models | yes | no | no | no | no | proposed |
| Tutor can save and resume incomplete problems | yes | yes | yes | yes | yes | proposed |
| Instructors can review student work on a tutor | no | no | no | yes | no | proposed |
| Tutor can pass grades, etc. to LMS’s gradebook | yes | yes | yes | yes | yes | proposed |
