How Many More Thymes?

Case Study | July 2015

Initial Development and Validation of the Biology Teaching Assistant Role Identity Questionnaire (BTARIQ)

Journal Article | May 2023

Graduate teaching assistants (TAs) may identify with multiple roles during their introductory biology teaching experiences. This study developed an instrument that measures TA role identity in introductory biology.…

Capturing Student and Instructor Experiences, Perceptions, and Reflections on Remote Learning and Teaching in Introductory Chemistry Courses During COVID-19

Journal Article | July 2023

The COVID-19 pandemic forced instructors to suddenly pivot from in-person to remote teaching and students to rapidly adapt their learning strategies. During this emergency instruction period, 21 semistructured, one-on-…

From the Field: Events and Opportunities, July 27, 2021

Reports Article | July 2021

Re-imagining the Role of Families as Equal Partners in STEM Learning

Journal Article | December 2020

Challenges for Science Teachers in Using Assessment Effectively With Their Students

Blog Post | December 2020

Changing Constellations

Lesson Plan | July 2021

The purpose of this assessment probe is to elicit students’ ideas about why the constellations change with the seasons. The probe is designed to find out how students use the Earth’s spin and orbit to explain why…

Systems Within Systems

Lesson Plan | August 2020

The purpose of this assessment probe is to elicit students’ ideas about technological systems. The probe is designed to determine the extent to which students recognize that all systems are nested within and…

A Web of Ideas

Journal Article | March 2019

Fostering scientific discourse with spider web discussions

From the Field: Events and Opportunities, July 13, 2021

Reports Article | July 2021

Preschool–Grade 2 Science/Engineering Hands-On Activity Safety Protocols

Blog Post | April 2024