Thinking Big

Journal Article | March 2020

Data Literacy 101

Journal Article | March 2019

Freebies and Opportunities for Science and STEM Teachers, January 30, 2024

Reports Article | January 2024

Shadow Size

Lesson Plan | June 2021

The purpose of this assessment probe is to elicit children’s ideas about how light interacts with an object to form a shadow. The probe is designed to reveal children’s ideas about the size of a shadow in relation to…

Are They Talking About Climate or Weather?

Lesson Plan | July 2021

The purpose of this assessment probe is to elicit students’ ideas about climate. The probe is designed to find out whether students distinguish between weather and climate.

Cleaning/Sanitizing/Disinfecting PPE for a Safer Lab Experience

Blog Post | November 2020

Freebies for Science Teachers, November 17, 2020

Reports Article | November 2020

Science/STEM Standard Operating Procedures for a Safer New School Year

Blog Post | July 2024

Freebies and Opportunities for Science and STEM Teachers, February 11, 2025

Reports Article | January 2025

Which Came First, the Mutation or the Antibiotic?

Case Study | July 2015

The Last Spruce Grove

Case Study | October 2015

Do You See What Eye See?

Case Study | May 2017

Is the Data Dirty or Clean?

Case Study | August 2017

Asthma Attack!

Case Study | March 2018

Life Tables, Darwin’s Finches, and the Dynamics of Small Island Populations

Case Study | May 2018