Percent Increase and Decrease Quiz
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Programs & methods
Pi-Day Catapult — Optimize Angle & Tension (Predict vs. Measure) | MS–HS NGSS
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
Build a bridge STEM Challenge | Engineering Design Process Worksheets
Engineering Design Challenge | Low-Prep STEM ActivityThis resource is a structured engineering design challenge that guides students through the Engineering Design Process (EDP) while solving a real-world problem. Students will plan, build, test, and improve a design using clear criteria, measurable constraints, and data collection. What’s Included Student worksheet with the full design challenge Defined criteria and constraints Data table for multiple test variables Structured reflection
6th - 8th
Engineering, Other (Science)
NGSS
MS-ETS1-4
, MS-ETS1-3
Five ThinkForge Desktop Engineering Challenges Volume 3 - Energy/Motion (MS/HS)
ThinkForge™ Desktop Engineering Challenges are low-prep, classroom-ready engineering design challenges that engage students in hands-on problem solving using common materials and minimal space. Each challenge guides students through the engineering design process as they analyze a real-world problem, design and build a solution, test and redesign, and communicate results. Perfect for STEM, science, and physics classrooms (grades 6–12), these desktop-friendly challenges build critical thinking, c
6th - 12th
Basic Principles, Engineering, Physics
NGSS
MS-ETS1-2
, HS-ETS1-2
, HS-ETS1-3
+3
A Whole Lot of Shaking Going On! STEM Engineering Earthquake Lab (Marshmallows)
Dear Educator,
It’s time to bring some fun to your classroom during your unit on earthquakes! Your students will love this STEM project where they have to build an earthquake resistant building. There are many ways you can use this project – group lab, individual projects, or a culminating unit activity.
This product contains the student lab manual and teacher materials to conduct this experiment in your classroom. Students must design a structure, test their design, note their observations of
3rd - 8th
Earth Sciences, Engineering, Physical Science
Design Your Own Experiment: Solar Eclipse Project | Inquiry Learning Projects
Give students real ownership of the scientific process with this Inquiry Learning Experiment Design Project Prompt. Instead of following a step-by-step lab, students design their own experiment using classroom materials you already have. With structured thinking prompts (but plenty of creative freedom), students plan an investigation that demonstrates the skills they’ve been learning, then write and reflect on what happened, even if their results are messy or their experiment “fails.” This re
8th - 12th
Astronomy, Earth Sciences, Engineering
NGSS
MS-ESS1-4
, MS-ESS1-2
, MS-ESS1-3
+1
Pollution Project |Design a Water Filtration System | Water conservation Project
Give students real ownership of the scientific process with this Inquiry Learning Experiment Design Project Prompt. Instead of following a step-by-step lab, students design their own experiment using classroom materials you already have. With structured thinking prompts (but plenty of creative freedom), students plan an investigation that demonstrates the skills they’ve been learning, then write and reflect on what happened, even if their results are messy or their experiment “fails.” This re
6th - 8th
Earth Sciences, Engineering, Environment
NGSS
MS-ESS3-2
, MS-ESS3-1
, HS-ESS3-3
+8
Also included in: BUNDLE: Environmental Engineering Projects | Inquiry Learning | PBL
Gardening Project Middle school | Water Conservation Project
Give students real ownership of the scientific process with this Inquiry Learning Experiment Design Project Prompt. Instead of following a step-by-step lab, students design their own experiment using classroom materials you already have. With structured thinking prompts (but plenty of creative freedom), students plan an investigation that demonstrates the skills they’ve been learning, then write and reflect on what happened, even if their results are messy or their experiment “fails.” This re
6th - 9th
Earth Sciences, Engineering, Environment
NGSS
MS-ESS3-2
, MS-ESS3-1
, HS-ESS3-3
+8
Also included in: BUNDLE: Environmental Engineering Projects | Inquiry Learning | PBL
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