Teach Engineering
How Hot is Hot?
Elementary schoolers identify the three methods of heat transfer: conduction, convection, and radiation. The lesson is mostly lecture-based. When the teacher has finished the presentation, groups of pupils get into teams and they must...
Curated OER
Melting the Ice: Energy Transfer
Students study thermal energy and energy transfer to sea ice processes. In this energy transfer lesson, students make their own ice cream and discuss energy transfer and thermal energy. Students view a radiation overhead and its role in...
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Nuclear Chemistry
Students write and balance nuclear equations. In this chemistry lesson, students identify materials that block radiation using polymers. They collect and analyze data from the experiment.
Curated OER
The Path of Pollution
Students follow the path of pollution from the Chernobyl accident. Students name and locate countries where radiation traveled to, describe how air pollution travels from one area to another, and seqence the travel of radiation in...
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Teaching Biology Through Problem-based Activities
Students plant seeds and observe the life cycle of the organism. They experimentally research the effects of radiation on seed growth. Students determine the effects of environmental pollutants on harvested seed.
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UV Radiation and the Developmental Stages of Red Flour Beetles
Students perform an experiment to compare the sensitivity of the various developmental stages of Red Flour Beetles to ultraviolet radiation. Larvae, pupae and adult beetles are exposed to a source of UV-B radiation. In groups, they...
Curated OER
Living with Benefits and Risks
In this radiation worksheet, high schoolers look at how radiation damages cells and can cause cancer. This worksheet has 4 fill in the blank and 11 short answer questions.
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The Geiger Counter
In this Geiger counter worksheet, learners read how Wilhelm Geiger developed a device that detects radiation detection. Then students will complete 2 short answer questions.
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Nuclear Power
For this nuclear power worksheet, students compare fission and fusion. Students learn about the different kinds of radiation. This worksheet has 2 short answer questions and 10 matching questions.
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Electrical Energy
Students conduct an experiment to find out how well different wires radiate heat when voltage is applied across the wire. They use the results of their experiments to consider how the gauge of the wire and the type of wire affect the...
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Heat Absorption and Radiation
Students experiment with the concepts of absorption and reflection of radiant energy.
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Radioactive Decay and Half-Life
High schoolers describe how the mass of a radioactive isotope changes with time and the factors that affect the rate of radioactive decay. They write nuclear decay equations to represent natural transmutation. This activity is...
Curated OER
Snow Goggles And Limiting Sunlight
Students build snow goggles similar to those used by the Inuit people. They create their version of the goggles to improve upon existing designs. Pupils compare the process used to invent snow goggles with that employed by the MESSENGER...
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UV Rays, sunscreen effectiveness
Students identify and define that invisible UV rays can be harmful. Then they explore the effects of UV radiation on objects that react UV rays and what products are most effective in blocking UV rays. Students also make predictions...
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The Physics of Cell Phones
Students explain how cell phones work. For this physics lesson, students describe the advantages and advantages of having one. They identify the different parts of a cell phone.
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Sand or Rock? Finding Out From 1,000 km
Young scholars observe how measurements are made with different instruments. In this remote sensing lesson students investigate the physical state of surfaces including the surfaces of the solar system.
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Half Lives
Students investigate the concept of half-life by conducting an M&M experiment. In this chemistry lesson plan, students differentiate nuclear fusion and fission. They present investigation findings to class.
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Radiation vs. Shielding
In this radiation activity, learners compare the effects of shielding on radiation on known isotopes. This activity has 2 problems to solve.
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Using Yeast as an Ultraviolet Light Measurement Tool
Students accurately measure the relationship between radiation dose and either survival or some genetic event such as mutation or recombination. They investigate the damage that was done to the DNA molecule as a result of exposure to...
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Insulation-Black and White
Eighth graders construct 2 different model homes out of manila folders in order to examine how heat is transferred by means of radiation and convection. Activity allows students to interpret how different colors or material affect the...
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Electromagnetic Energy and Its Spectrum
Students explain how electromagnetic radiation travel in space. In this physics lesson, students design and implement an experiment to reduce UV exposure. They discuss and share their findings in class.
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Social Studies: Bombing of Hiroshima
Learners read a first person account of the bombing of Hiroshima written by a Japanese physician. By reading Michihiko Hachiya's journal, they discover the fatalities caused by the bomb itself and later by radiation poisoning. To...
National Wildlife Federation
Is It Getting Hot in Here, or Is It Just Me?
Currently, only 2.1% of global warming is felt on continents, while over 93% is felt in the oceans. The fourth lesson in the series of 21 on global warming is composed of three activities that build off one another. In the first...
Science Matters
Thermal Energy Flow in Materials
The sun sends the earth 35,000 times the amount of energy required by all of us on the entire planet, every day. The fourth lesson in the 10-part series looks at how light energy from the sun transfers into thermal energy. Scholars build...
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