The Eedi dataset contains from two school years (September 2018 to May 2020) of students’ answers to mathematics questions from Eedi, a leading educational platform which millions of students interact with daily around the globe. Eedi offers diagnostic questions to students from primary to high school (roughly between 7 and 18 years old). Each diagnostic question is a multiple-choice question with 4 possible answer choices, exactly one of which is correct. Currently, the platform mainly focuses on mathematics questions.

The data is split for different tasks: 1 & 2: Answer prediction, 3: Predict question quality, and 4: Recommend questions.

The total number of answer records for these tasks training sets exceeds 17 million, making it one of the largest educational datasets to date. We also provide extensive metadata on questions, students and answers.