Curated OER
Science: Generating Electricity
Eighth graders examine the various methods of generating electricity and explain their commonalities. They determine what is the most common source of energy and what are the potential environmental health hazards due to electrical...
Cornell University
Solar Cells: Juice From Juice
Unleash the power of ... blackberries! Science superstars create solar cells using the juice of berries or leaves of a citrus tree in an engaging lab. In addition to offering a plethora of resources, the teacher's guide gives background...
Cold Spring Harbor Laboratory
Mutations Are Changes in Genetic Information
A red delicious apple tree with a simple mutation means we now benefit from the existence of golden delicious apples. Learn how simple mutations change genetic information in DNA sequences. Using biographies, videos, and animations,...
Curated OER
Nutrition
Students explore nutrition. In this science lesson plan, students identify and describe the main nutrients in our diets that are needed by the body as a source of energy.
Scholastic
Study Jams! Current Electricity & Electric Circuits
Set to upbeat instrumental background music, eight slides present pictures of electrical wires, batteries, and appliances, Each slide is accompanied by a few sentences that introduce viewers to concepts related to current electricity....
Exploratorium
Modulated Coil
Transmit sound with an electromagnet. Class members follow the provided direction and build an electromagnet that will transmit sound though a cassette-tape player. As as extension they create an air core electromagnet and...
Curated OER
What are Alternative Fuels? -- Gas Laws in Action/Propane Investigation
Young scholars identify the physical properties of propane by applying the gas laws to them. They compare and contrast Charles's and Boyle's gas laws and complete problems using them. They discuss their answers to end the lesson.
Curated OER
Energy Sources -- Windmill Competition Investigation
Pupils work together to use an anemometer to measure wind speed. They use their anemometer to complete different experiments. They work together to design their own windmill.
Curated OER
Will the Lights Go Out?
Learners diagram nuclear power plant, describe process for generating electrical power, discuss nuclear disasters in the 20th century, and draw conclusion about value of nuclear power for the future.
Curated OER
The Magic of Solar Thermal: How the Sun Can Be Used to Heat Water
Students are introduced to how the sun is used to heat water. In this solar instructional activity students identify the different types of solar water heating and demonstrate how it works.
Curated OER
TE Lesson: Using Heat from the Sun
Students examine fossil fuels, nuclear and renewable fuels. They study investigate types of heat transfer such as convection, conduction, and radiation. They complete crossword puzzles based on the vocabulary. They design, construct and...
Curated OER
Wind Power
Fourth graders develop an understanding of how engineers use wind to generate electricity. They will build a model anemometer to better understand and measure wind speed. They discover that engineers design wind turbines that generate...
Curated OER
Dangers Of Radiation Exposure
Students investigate the effects of radiation exposure and how it can effect objects on earth and space. They conduct research using a variety of resources and use the information to create a project that is reflective of good research...
Curated OER
Building Polymer Cup Speakers
Students investigate sound waves and they build audio speakers. In this audio speakers and sound instructional activity, students explore how to make quality audio speakers. As a team they build their own speakers to have clarity in...
Curated OER
Science: Motion Commotion
Young scholars examine Newton's three laws of motion to discover what causes it and how it changes. They conduct motion experiments by building catapults and constructing balloon rockets. Finally, they conduct peer studies correlating...
Curated OER
The Energy Debate - Global Warming
Students describe what global warming is, what causes global warming and the impact to our world. They study the threat of global warming and its relationship to the use of fossil fuels.
Curated OER
Methods of Power- Hybrids
Students list the reasons why people chose hybrid cars over traditional cars. In this technology instructional activity, students create a poster describing how hybrid cars work. They discuss ways to save fuel and improve a car's...
Curated OER
Trophic Ecology of Humans
Students analyze the trophic level of humans by first calculating the kilocalories in own their lunch. They then calulate the kilocalories in a wide variety of foods found in grocery stores and compare the kilocalories needed to acquire...
Curated OER
Solar Cooking
Students experiment with a virtual solar cooker to discover the mathematical relationship among reflection, transmission and absorption. Then they actually build and test a solar cooker of their own invention.
Curated OER
How Much Land Does It Take To Produce Your Food?
Students calculate the amount of land required to produce the food eaten by an individual for one year. They compare the amount of land required to produce animal versus plant products. Students visualize the areas of land calculated.
Curated OER
What a Drag
Students learn examples of friction and drag, and suggest ways to reduce the impact of these forces. The equation that governs common frictional forces is introduced, and during a hands-on activity, students experimentally measure a...
Curated OER
Simulating the Greenhouse Effect in a Terrarium
Students identify what factors effect global warming and how the greenhouse effect occurs. For this environmental lesson students view videos then complete an experiment using a terrarium to observe greenhouse gas.
Curated OER
Candy Reaction
In this triboluminescence worksheet, learners use wint-o-green Lifesavers to observe a chemical reaction that gives off light. They break a lifesaver up with a hammer and make observations and they chew a lifesaver and make observations....
Curated OER
Striking a Balance
Young scholars simulate animals in a food chain. In this food chain lesson plan, students are identified as grasshoppers, frogs or hawks. Popcorn is spread across a lawn and young scholars are given baggies (stomachs) and colored sashes...
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