Evidence highlights
Explore the Product Efficacy Report to understand more
![](/content/dam/global/shared/brand/pictograms/1600x800-pictogram-bright-orange-brain.png)
90%
of students persisted on 86.8% of tasks where their first attempt was incorrect
![](/content/dam/global/shared/brand/pictograms/1600x800-pictogram-bright-orange-online-tests1.png)
A 10-point increase
in first-attempt homework task score was associated with a 5-point increase in test score
![](/content/dam/global/shared/brand/pictograms/1600x800-pictogram-bright-orange-trophy-medals1.png)
A 10-point increase
in gain score on homework tasks was associated with a 4-point increase in final course grade
Researching Revel for Introduction to Java Programming
Our findings are based on a correlational study with 114 students taking an introductory computer science course between the Spring 2018 and Fall 2019 semesters at the University of North Carolina at Greensboro (UNCG).
The study analyzed students’ performance, persistence, and gains on Revel programming tasks, and their achievement in the course.
PwC provided robust independent assurance over the integrity of the efficacy statements in the Revel for Introduction to Java Programming Product Efficacy Report.
Product Efficacy Report
A summary of relevant research, with selected statements independently assured by PwC
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Details of a single piece of research