Here’s an interesting way to incorporate collaboration in a quizzing strategy, with some pretty impressive results.
Beginning with the mechanics: students took three quizzes in an introductory pharmaceutical science course. First, they completed the quiz individually. After answering each question, they indicated how confident they were that their answer was correct—5 for absolutely certain and 1 for not knowing and guessing. Then for a period of time (length not specified in the article), they were allowed to collaborate with others seated near them on quiz answers. After that discussion, they could change their quiz answers, if they desired. At that point, they again rated their confidence in the correctness of the answers. Quiz answer sheets and confidence levels were then turned in. Immediately, correct quiz answers were revealed and once again students had the opportunity to discuss answers with each other.