Grades in Peerceptiv are split up into three parts: a submission grade, a review grade and a task grade. Instructors have additional options to adjust how submission and review grades are calculated. By default, the grade is weighted as followed but can be adjusted when setting up the assignment.
- Submission: 40%
- Review: 40%
- Task 20%
Additional information on each portion of the grade is listed below:
Submission Grade: This is the grade given to the actual submission each student submitted. The more accurate the reviewer is, the higher their rating counts towards the grade of the submission being reviewed. Accuracy is determined by how the rating compares to the average rating of all documents the rater rated.
Instructors can review documents and are considered to have the highest accuracy. An instructor’s rating can be set to Override Student Reviews or be included as a Regular Review when setting up an assignment.
Review Grade: The review grade has two components: accuracy and helpfulness.
Accuracy: Based on how closely ratings are similar to other ratings of the same document. Also considers how close the rating is from the mean of the ratings. If a student gives the same score for all prompts for all documents, the accuracy is given a 0.
Helpfulness Grade: After the reviews are completed, students can rate the reviews in the feedback phase based on how helpful the feedback is. Reviews are rated on a scale from 1-5.
Task Grade: This grade simplymeasures how well a student completes the required tasks.
Once the entire assignment is completed in Peerceptiv, the grade will be passed back to Canvas with the date the student submitted the assignment during the Submission Phase. If there is a Late Policy enabled in the gradebook, this is the date Canvas will use to decide if the assignment was late.
Additional Grading Options
When creating an assignment, instructors are given the option to have Curved Grading or Benchmark grading.This option affects the submission and review portions of the grade.
Curved Grading: Curved grading is determined by the mean and standard deviation an instructor sets in the assignment set up. It does not refer to a bell curve. Instead, Peerceptiv will ensure that more student submissions and review grades fall within the mean and within one standard deviation of the mean. However, a student’s grade is determined by how their received ratings compare to the rest of the class.
Benchmark Grading: With benchmark grading, instructors are given the top and bottom 5 assignments after the review period. After grading these documents, Peerceptiv will distribute the remaining assignments based on the curve set by the assignments. Assignments are still distributed based on ratings given by the students during the review phase.