Curated OER
Stress, Strain and Hooke's Law
Learners study Hooke's Law and stress-strain relationships. For this spring lesson students create a strain graph in Microsoft Excel.
Curated OER
Profess the Compress
Students determine the ground clearance of CEENBoTs by adding weights. In this physics lesson, students explore the compression and extension of different springs. They cite real world applications of Hooke's Law.
Curated OER
Simple Harmonic Motion
Back and forth, and back again. A presentation on harmonic motion would make a great backdrop for a directed instruction lesson in Honors Physics. It includes diagrams, formulas, graphs, and a few sample problems.
Rice University
College Physics for AP® Courses
Take a look at an organized physics course. The 34-section electronic textbook covers material in AP® Physics 1 and 2. Teachers use the text to supplement lectures and have the class work through the labs. Each section contains multiple...
Curated OER
Investigation of Hooke's Law Lab
Young scholars determine the spring constant by conducting an investigation. In this physics lesson, students collect data and create a graph of force vs. displacement. They compare the results of two different methods to find spring...
DiscoverE
Let's Make an Elastic Puppet
Create bending joints—but don't break! The activity shows how to make a puppet using straws and fishing line. Pupils create cuts to make joints that rely on the elasticity of the straw to bend and return to their original shapes.
Curated OER
Circuit Diagrams: Switching Circuits
Use a lab sheet on circuit diagrams in your electricity unit. Fifth graders draw two series circuits with diagrams, based on two examples. A science experiment prompts learners to use 3x5 cards to illustrate the way a series circuit works.
Curated OER
Skittles and Springs
Pupils experiment to discover the relationship between the stretch of a spring and the amount of weight attached to the spring using Skittles. They use a CBR and a graphing calculator to gather data.
Curated OER
Atoms, Kinetic Theory, Solids and Fluids
Students identify and describe the building blocks that make up an atom. They also compare the ages of atoms to the ages of the materials they compose,as well as, give examples that illustrate the small size of atoms.
Curated OER
Cell Theory, Plant And Animal Cell Comparison
Tenth graders study plant and animal cells. In this investigative instructional activity students draw their own animal cells and label them.