These are the rubrics from the American Association of Colleges and Universities. These rubrics were made to be a guide helping faculty asses student work.
This video shows how to create a rubric in a moodle program which is what Engage is. This will allow you to put your rubric directly into your engage shell.
This is a longer video but it's very specific and walks through every aspect of how to make this rubric. it's also broken down into sections so you can jump around or go back to reference time and time again. : )