Percent Increase and Decrease Quiz

2+ results

Dry Ice Science: States of Matter Experiments That WOW! Holy Cow!

Created by

Want to blow your students’ minds while teaching science concepts that stick? ❄️ This Dry Ice States of Matter STEM Resource transforms your classroom into a science lab of wonder—while giving you everything you need to teach, assess, and engage! ✨ What’s Included Editable Slides – ready-to-go presentations to introduce and explain states of matter. Vocabulary Cards – reinforce key terms with visuals and definitions. Exit Tickets – quick checks for understanding at the end of the lesson.

PreK - 12th

Basic Principles, General Science, Physical Science

Tacoma Narrows Bridge Lab: Resonance & Waves (MS-PS4) Data, Graph + CER

Created by

Allison Smith

Your students will never forget this question: How can a “normal” wind destroy a massive steel bridge? 🌉💨 This phenomenon-based NGSS lab uses the famous Tacoma Narrows Bridge collapse (“Galloping Gertie”) to launch a powerful investigation into waves, frequency, amplitude, natural frequency, resonance, and damping. Students watch the footage, generate authentic questions, then prove the science with a hands-on model investigation and real data analysis. This is the kind of lesson that fee

4th - 9th

Earth Sciences, Physical Science

NGSS

MS-PS4-1

, MS-PS4-2

, MS-ETS1-3

Also included in: Phenomenon-Based Science Lab Bundle (6 NGSS Units) CER + Teacher Keys