EdThor:

Adaptive learning system for high school math

Decimal Points:

System control? 

Student control!

Twitter Data Analysis

Classification problem about what people are talking about in Twitter

EGIA x

e-learning:

Curriculum design for math learning, not only about the knowledge but also about self-regulation

STEM or Not?

Predicting problem about whether the students will do STEM in their college

FeedbackHub:

Design research about feedback system for the IDeATe Community