Teach Engineering
Density Column Lab - Part 2
Groups suspend objects within layers of liquids to determine the densities of different liquids and compare them to the densities of objects calculated in Part 1. The groups then carefully test their calculations by layering the liquids...
Columbus City Schools
Making Waves
Learning about waves can have its ups and downs, but a demo-packed tool kit has the class "standing" for more! Learners gain experience with several different wave types, organizing observations and data, and wave terminology. The...
National Nanotechnology Infrastructure Network
The Effects of Gold and Silver Nanoparticles on Brine Shrimp: A Toxicology Study
Who doesn't love gold and silver? Brine shrimp, that's who! Learners conduct an experimental lesson plan to monitor the toxicity of gold and silver nanoparticles on brine shrimp. They synthesize solutions to expose the brine shrimp to...
Curated OER
Maintaining Body Heat
Students observe and compare heat loss in different objects with surface-to-volume ratios. They transfer this comparison to the physical characteristics of animals in their environment. They focus on how whales maintain their body heat.
University of Chicago
Addressing Stereotypes
How is a stereotype defined, and what are some mechanisms we can use to combat negative stereotyping? Your young historians will discuss how and why stereotyping occurs, as well as consider the roots of modern conceptions of the Middle...
Curated OER
A “Scientific” Approach to Buying a Car
Students examine what it takes to purchase a car and the resources out there to help find what you are looking for. In this scientific method instructional activity students complete different problem solving situations.
Curated OER
Sexual harassment
Young scholars research sexual harassment. In this sexual harassment lesson, students discuss and research sexual harassment. They write a script for a scenario dramatizing the incident, how to respond and or prevent the incident.
Curated OER
TESI 04 Lesson Plan
Students write and balance five chemcial equations which have been observed throughout the process of completing the experiment. They use vacuum filtration to recover suspeneded particals from a colloidal suspension. Students correctly...
Curated OER
Local Heroes
Learners discover the importance of physical fitness. In this personal health instructional activity, students learn messages and receive demonstrations about good physical fitness practices, health messages, and safety tips.
Curated OER
Science Show
Students create a physics science show. In this science show activity, students research, design, and complete a physics activity to share during a science show for younger students.
Curated OER
Ionocraft Lifter
Students explore the different types of lifters through a series of activities. In this physics lesson, students explain the mechanics involved in the lifter designs. They compare aluminum versus zinc lifters.
Curated OER
Emergency Preparedness
Learners take a closer look at emergency preparedness plans. In this writing skills lesson plan, students evaluate the severe weather, natural disaster, and threat plans in place at their school and then write their own improved...
Curated OER
Laser
Eleventh graders explore the different steps in the engineering process. In this physics activity, 11th graders design an experiment based on topic given. They prepare a presentation and share it with the class.
Curated OER
Could a World of Swimmers Raise Sea Level?
High schoolers determine the volume of water they displace. In this earth science instructional activity, students calculate the total water displaced by the world's population. They evaluate whether or not this value is enough to raise...
Curated OER
Boomerang
Learners build their own boomerang. In this physics instructional activity, students trace the origin of this equipment. They practice throwing and catching them.
Curated OER
Why is the Sky Blue?
Students explore diffusion or scattering of light. For this physics lesson, students explain why the sky is blue and sunsets/sunrises are red.
Curated OER
Seeing Interference Fringes with a Telescope
Students construct an interferometer using a simple telescope. In this physics instructional activity, students explain how light waves create the fringe patterns. They observe patterns made by different objects in the sky and compare them.
Curated OER
Wind Power: From Eyesore to Energy
Young scholars design their own wind turbine according to client's needs. In this science and technology lesson, students analyze the pros and cons of using wind power. They construct a model of their proposed wind turbine and present it...
Curated OER
Battery Type and Size
Students identify the different types of batteries available in the market. For this science lesson, students discuss how to select the right batteries for a car.
Curated OER
Turbojet Thrust
Students, after reading the Web page Turbojet Thrust and completing the activity, explain how jet engines use air to produce thrust. The educational software ""FoilSim" is used in this lesson to help students calculate thrust.
Curated OER
Weathering Experiments: sugar cubes, steel wool and gravel!!
Students study the chemical and physical weathering of "rocks". In this weathering experiments lesson students complete a lab that demonstrates how rocks weather.
Curated OER
Don't Call Me A Pig
First graders explore wildlife and habitats in the Arizona desert. Throughout a classroom discussion, 1st graders observe pictures of the desert and animals that live there. As they go on a nature walk around the school, students...
NOAA
Waves
Is it possible to outrun a tsunami? After watching a presentation that explains how waves and tsunamis occur, class members investigate the speed of tsunamis triggered by an earthquake.
National Endowment for the Humanities
The Victor's Virtue: A Cultural History of Sport
Pupils explore the meaning of the ancient Greek word aretê and the place of virtue in historical athletic competition and modern sports. They begin by reading an informational text on the goal of sports in education, and then evaluate...