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.

Photo by Conny Schneider from Unsplash
Social sciences Humanities

Put Your Theory on Trial

Scaffolded debate that explores the nuances of a belief that the teacher has introduced.

Elementary school science teacher in biology class
Interdisciplinary

Snowball Starter: Goals of Science Education

In this activity, the snowball strategy links students' prior beliefs to a deeper inquiry of science education goals.

Social sciences Humanities

Can I Use the Internet?

STEM Mathematics

An Abundance of Bells

STEM Mathematics

Two Stage Calculus Quiz

STEM Chemistry

Do You Know Your Stereochemistry?

STEM Chemistry

Explosives Detective

STEM Chemistry

Electrophilic Aromatic Substitution