Cornell University
Scaling Down: Effects of Size on Behavior
Two activities explore the concept of size, especially small sizes down to the nano. Scholars practice determining volume, mass, and density and calculate exponential increases and decreases. They then predict and test the effect of size...
National Nanotechnology Infrastructure Network
Synthesis of Nickel Nanowires
It's all about the scale—they're not just wires, they're nanowires! The second lesson of the series builds on the oxidation-reduction experiment in the first lesson. Scholars synthesize a sample of nanowires using electrolysis. As they...
Curated OER
What's The Big Deal About Accutane?
Students take on the role of epidemiologists. They investigate an "outbreak" in serious birth defects that occur in infants born to teenage girls. students discover a link between the use of the acne drug called Accutane and birth defects.
Curated OER
Sands of Time
Young scientists take a close looks a samples of sand that come from three different beaches. They use microscopes to view the three slides, and make observations on a worksheet. At the end of the lesson, learners share their...
Curated OER
Animal Self-portrait Mosaics: A Visual Arts Elective
Out-lined here is a two-week procedure that has the class creating ceramic animal tiles that are metaphorical representations of their own personalities. They discuss animal images found throughout history, what they mean, metaphor, and...
Curated OER
A Fairy Tale By Any Other Name
Many classic tales, like "Cinderella," can be found worldwide. Bacis events are similar, but each retelling is molded by the culture in which it exists. Present your class with several version of tale (links provided) and have them...
Curated OER
Congressional Moments
Learners listen to clips from Congressional Moments radio programs to examine role government plays in our lives, and discuss role of citizens in a representative democracy.
Curated OER
Plaster Face Mask
The process may be difficult, but the end product will be worth it. Kids will love creating these plaster masks made from their own faces. If they can sit still long enough, they can become the model for their own masks. All the steps,...
Curated OER
Understanding the Water Cycle
Investigate the water cycle and how water moves from the land to the air and back to the land. Create a terrarium and observe the water cycle at work. Define weather terms including evaporation, condensation, and precipitation.
Curated OER
Public Officials, DUI And Role Models
Students research on Internet and in any available law books to find drunk driving laws in their state, including ramifications of refusing breathalyzer or other tests, identify rights of someone arrested and charged with DUI-related...
Curated OER
Dependence of Light Intensity on Distance
Hopefully you have a sensor interface for your physics class to use with graphing calculators when collecting data with a light sensor. If so, read on. Use this resource for learners to predict and then test whether or not the intensity...
Curated OER
Solar Kit Lesson #13 - Solarize a Toy
Physical science or technology classes will be invigorated by this challenge: to convert a toy, game, or other device to run on solar power. In doing so, they will design the appropriate solar arrays. This is an A+ lesson, complete with...
Curated OER
Cup Capacity Tool: Measuring Cup
Students examine containers and their capacity. They fill a one-cup measuring cup with water and pour cups of water into other containers. Through observation, students discover how many cups make a pint, and how many teaspoons make a...
Curated OER
A Place at the Table
Twelfth graders set up a formal table setting in their classroom. Individually, they identify the proper serving or eating utensil for the various courses of a meal. To end the lesson, they discuss and role-play proper table manners and...
Curated OER
Physical Challenge Activity Cards and Parent Letter
In this study of physical challenges and inventions worksheet, students take a letter home to their families explaining that they will be studying the affects of physical challenges and inventions that aid people who live with them. They...
Curated OER
All Americana
Fifth graders research American landmarks and symbols. In this United States history lesson plan, 5th graders create a KWL chart about the symbols of America and take notes during a PowerPoint presentation. Students complete the rest of...
Curated OER
Making Service Count
Students investigate the importance of community service by creating their own project ideas. In this volunteering lesson, students research stories of Peace Corps Volunteers and how they were able to have a positive effect in their...
Curated OER
Mastering a Student's Personal Information in a Special Education Classroom
Your special education learners can memorize their personal information. In order to master their personal information, they create a photo book to help them remember names, birthdays, addresses, phone numbers, then take pictures to...
Curated OER
Fourth Grade Science
In this science learning exercise, 4th graders complete multiple choice questions about electricity, the sun, sound, and more. Students complete 25 questions.
Curated OER
Dietician - Nutritionist
There are so many different career opportunities in the health care field. Have learners explore what it takes to be a dietician or a nutritionist. They'll view a PowerPoint on each occupation and take mini-quizzes while they watch. A...
Curated OER
Take a Stab!
Your geology class practices taking core samples of a potato to examine the stratigraphy. This is a terrific modeling lesson that helps youngsters visualize strata that cannot be seen from the surface of the ground. The directions...
Curated OER
Dietician/Nutritionist
Explore the difference between a dietician and a nutritionist and then examine how these professionals serve the community. A PowerPoint presentation and accompanying worksheet are provided to teach this career exploration material. A...
Curated OER
Hazards of Defrosted Food
Peas spoilage hot, peas spoilage cold: examine the bacterial growth on newly defrosted peas versus peas that have been defrosted for 24 hours. Using the session one questions in the "Microbes and Food Spoilage" PDF, learners will make...
Pulitzer Center
Extractive Industries
Here is a chance for environmental studies classes to take a critical look at crises occurring around the globe by reading articles and viewing video clips. The human activities under scrutiny are the extraction of oil, logging, and...
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