Percent Increase and Decrease Quiz

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

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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

Algorithm Analysis and Design: Foundations, GCD Algorithms & Numerical Methods

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Networking Study Room

This lesson provides a complete foundation in GCD Algorithms and Numerical Methods, covering Euclid’s Algorithm, the Middle-School GCD algorithm, time complexity analysis, and numerical root-finding using the Newton–Raphson method. ────────── ⋆⋅☆⋅⋆ ────────── What’s Included 💡 Full GCD Algorithms & Numerical Methods Slide Deck (PPT + PDF)💡 Worked GCD examples💡 Time complexity comparisons💡 Newton–Raphson numerical method walkthroughs💡 Ready for in-person, online, or hybrid classroo

9th - 12th, Adult Education, Higher Education

Computer Science - Technology, Engineering, Instructional Technology

Also included in: Algorithm Analysis & Design | Complete Step-by-Step Curriculum

Design Your Own Experiment: Solar Eclipse Project | Inquiry Learning Projects

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The STEAM inquiry Lab

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

Gardening Project Middle school | Water Conservation Project

Created by

The STEAM inquiry Lab

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

Independent Research Project - basic

Created by

Little market place of ideas

This is a resource designed to encourage independent research skills for more able students. This example is for older more advanced students. There is a basic example. There is also an advanced version. Research topics can be done in class, with books, in libraries, in rooms with computers or tablets. There are topics which would make an ideal cover lesson. Research could be published in a school newsletter, the school website or blog or in student publication magazines and blogs. Duration: T

7th - 12th, Adult Education, Higher Education

Engineering, Science

Also included in: Independent Research project - templates and teacher guidance