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Experiments in the UpGrade web application.

Experiments in the UpGrade web application.

Source publication
Conference Paper
Full-text available
UpGrade is an open-source tool for A/B testing in educational software. We this study, we used UpGrade to run large scale online experiments in an educational game. Our experiments were aimed at increasing the student engagement. We experimented with various features of the game such as question difficulty, game narrative, feedback style, etc. to f...

Context in source publication

Context 1
... is a web application that allows researchers to run experiments in the digital educational products. It allows users to create a number of simple experiments that can run in parallel (See Figure 1). Students in the digital platform get enrolled in the running experiments, and randomly get assigned to one of the experimental conditions. ...