As Light Meets Matter

Case Study | May 2002

Smashing Classrooms Walls Through Virtual Events

Archived Conference Session | January 2022

Watch Your Step

Case Study | August 2002

Dengue and the Landscape

Case Study | August 2011

Apple in a Plane

Lesson Plan | June 2021

The purpose of this assessment probe is to elicit students’ ideas about force related to the interaction between inanimate objects. The probe is designed to determine which forces students think act on an object at rest…

The Ecological Footprint Dilemma

Case Study | November 2009

Cat vs. Bird

Case Study | October 2015

Spaceships

Lesson Plan | June 2021

This probe is designed to elicit students’ ideas about changing the direction of motion in the absence of air. Many students will have seen movies or television shows in which spaceships turn by banking or using wing…

The Return of Canis lupus?

Case Study | August 2013

How did the direction of the applied force affect Dimorphos’s orbit?

Lesson Plan | December 2024

Can we predict what will happen to the speed of an asteroid after a collision?

Lesson Plan | December 2024

Why does the sunshield need multiple layers that don’t touch?

Lesson Plan | July 2025

Marketing Mostly Intangible Goods

Case Study | May 2006

Moving to Higher Ground

Case Study | June 2015

Evolution and Plasticity in Guppies

Case Study | May 2016