Mathematics STEM

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.

Biochemistry STEM

Exam Preparation

Mathematics STEM

Two Stage Calculus Quiz

Mathematics STEM

Sketching the graph of a curve

Chemistry STEM

Do You Know Your Stereochemistry?

Chemistry STEM

Explosives Detective