peergraded

Peer-graded assessment is an educational evaluation method in which students evaluate the work of their peers, rather than relying solely on instructor grading. This approach is commonly used in online learning environments, massive open online courses (MOOCs), and collaborative learning platforms to scale assessment while fostering active participation.

The process typically involves students submitting assignments, such as essays, projects, or discussions, which are then reviewed by their peers. Each student receives feedback from multiple classmates, allowing for a more comprehensive evaluation of their work. Peer-grading systems often incorporate rubrics to ensure consistency and objectivity in grading, though some platforms allow for open-ended feedback.

One of the primary benefits of peer-grading is its scalability, enabling instructors to manage large class sizes efficiently. It also promotes critical thinking and communication skills as students learn to provide constructive criticism and analyze others' work. Additionally, peer feedback can enhance learning by reinforcing concepts through explanation and discussion.

However, challenges exist, including potential biases in grading, inconsistencies among evaluators, and the risk of students receiving incomplete or unhelpful feedback. To mitigate these issues, many platforms use randomized assignment algorithms to distribute grading tasks evenly and may include multiple reviewers per submission. Some systems also incorporate instructor oversight to verify grading accuracy.

Peer-grading is widely supported by platforms like Coursera, edX, and Canvas, where it is integrated into course design to balance efficiency with meaningful assessment. Research suggests that when implemented thoughtfully, peer-graded systems can improve engagement and deepen understanding among students.