Curated OER
Adding Power to the Car
Students add a gear system to a car they built out of K'NEX parts in a previous lesson. After the gear system is added, a rubber band power system is added to the car in order to propel the car.
CPO Science
Physics Skill and Practice Worksheets
Stop wasting energy searching for physics resources, this comprehensive collection of worksheets has you covered. Starting with introductions to the scientific method, dimensional analysis, and graphing data, these skills practice...
Curated OER
Solar Racing
High schoolers harness the power of the sun to design, construct and evaluate a solar-powered model car of their creation. They race their cars in a "Solar Sprint" race modeled after the National Renewable Energy Laboratory's Junior...
Curated OER
Mechanical Advantage and Simple Machines
Students investigate simple machines. They calculate the work done by simple machines and compare the force or direction of force applied. They calculate mechanical advantage and efficiency of simple machines and identify compound...
Curated OER
Lego Robot Competition
Students are introduced the "Lego Robot Competition", demonstrate Lego Data Control System that is controlled through tethers by laptop computers. High School students create the competition, organize the media coverage, and conduct the...
Curated OER
Best Practices of Technology Intergration
Students compete in a Lego Robot Competition. In this after school lesson, students design and compete in the Lego Robot Competition. This lesson includes time-lines and guidelines for an after-school club.
Curated OER
Algebra II - Lesson 10-3: Circles
For this equations of circles worksheet, students solve 4 short answer problems. Students find an equation of a circle given the center and radius.
Curated OER
How to Catch a Fish
Students conduct an experiment to demonstrate the effects of different fishing methods. In this commercial fishing lesson students create posters and public announcements to share their information.
Curated OER
ECOLOGICAL BIOASSAY OF COPPER SULFATE IN DAPHNIA MAGNA
Young scholars use this lab as a follow up to the introduction of the ecosystems and productivity levels, bioassays and what and how they measure, and Daphnia magna as an index organism, i.e., a species whose health within an ecosystem...