Percent Increase and Decrease Quiz

3+ results

Pi-Day Catapult — Optimize Angle & Tension (Predict vs. Measure) | MS–HS NGSS

Created by

Description (NGSS included) Celebrate Pi-Day with a data-driven projectile challenge! Students tune angle and tension on a simple launcher, then predict vs. measure range and compute percent error. Teams graph Range vs. Angle (and optional Range vs. Pullback) and explain results with CER. 🧠📈 🔬 Investigate: hold one variable constant to fairly test the other. 🧮 Model: use a calibration shot or R ≈ (v²·sin(2θ))/g to predict. 📊 Analyze: compare predicted vs. measured; percent error

3rd - 12th

Engineering, General Science, Physics

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

Created by

STEM Education with a Twist

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

Animal Research: Orca Whales

Created by

Love Lauren Curriculum

In this activity, students will become animal experts as they research fascinating facts about Orca Whales. This project helps students build early research, note-taking, and informational writing skills while learning about one of the ocean's most incredible animals. It's perfect for science, ELA, Or animal-themed unit. We paired it with reading Whale of the Wild by Rosanne Parry. We also checked out books about Orcas from the library and did online research together.

3rd - 6th

General Science, Other (ELA), Writing-Essays

CCSS, NGSS

W.3.2

, W.4.2

, W.3.2a

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