Curated OER
Atlatl Lessons Grades 4-12
Young scholars examine motion and how to describe it qualitatively. In this investigative activity students see how aboriginal people were environmentally responsible.
Curated OER
Atlatl Lesson Grades 4-12
Tenth graders explore the weapons of the Aboriginal people. For this tenth grade mathematics lesson, 10th graders investigate how throwing with an atlatl increase the speed of the dart as it is thrown. Students calculate the speed for...
Open Curriculum
Open Curriculum: Circular Motion
Students learn about uniform and non-uniform circular motion in this illustrated article.
OpenStax
Open Stax: Physics: Angular Acceleration
From a chapter on Rotational Motion and Angular Momentum in a Physics textbook. This section of the chapter discusses uniform and non-uniform circular motion, how to calculate angular acceleration, and the relationship between linear and...
Texas Education Agency
Texas Gateway: Fictitious Forces and Non Inertial Frames: The Coriolis Force
By the end of this section, you will be able to discuss the inertial frame of reference, discuss the non-inertial frame of reference, and describe the effects of the Coriolis force.