STEM Mathematics

Two-stage Testing for Second-year Math Students

Students are given four 2-stage tests throughout a semester; 1st stage written individually, 2nd students work in groups.

STEM Mathematics

An Abundance of Bells

STEM Biochemistry

Exam Preparation

STEM Mathematics

Two Stage Calculus Quiz

STEM Chemistry

Do You Know Your Stereochemistry?

STEM Chemistry

Explosives Detective