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.

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.

Biology Chemistry

To Pass or Not to Pass: Acting out membrane transport

Aim of the activity is to increase students’ understanding of molecules’ movement through the cell membrane.

Interdisciplinary

Yeas and Nays: Using Smartphones for Gathering Data

STEM Mathematics

Two Stage Calculus Quiz

STEM Chemistry

Do You Know Your Stereochemistry?

STEM Chemistry

Explosives Detective