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Worksheet
Curated OER

Properties of Ionic Compounds

For Students 10th - Higher Ed
For this compounds worksheet, students describe why metals and nonmetals form ionic compounds and why the formation of ionic compounds are exothermic. This worksheet has 5 short answer questions.
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Lesson Plan
Curated OER

Making Clouds: Aerosol-Cloud Interactions in a Beaker

For Teachers 6th - 8th
Young scholars observe a teacher demo on how clouds form. In this earth science activity, students discover how cloudiness affects relative humidity. They explain the scattering of light by clouds.
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Lesson Plan
Curated OER

What Color is Chlorophyll?

For Teachers 8th - 12th
Students observe the interactions of chlorophyll and light. They develop and form their own testable hypotheses. Students predict the color of chlorophyll in various types of plants.
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Lesson Plan
Curated OER

States of Matter

For Teachers 3rd - 5th
Students explore the states of water. In this physical science instructional activity, students use ice and dry ice to observe the changes in the state of matter. Students record the results.
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Lesson Plan
Curated OER

Latent Heat and Clouds

For Teachers 5th - 12th
Students explore latent heat and how it relates to clouds in the atmosphere.  In this earth science lesson students investigate how clouds are formed. Students examine clouds and the water cycle.
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Lesson Plan
Curated OER

The Conservation Clubhouse

For Teachers 9th - 12th
High schoolers design a clubhouse. After investigating forms and sources of energy, students investigate the advantages and disadvantages of each. They consider energy use, conservation and the effects of energy shortages. Finally, high...
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Lesson Plan
Curated OER

Science: Generating Electricity

For Teachers 8th
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...
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Lesson Plan
Curated OER

redator and Prey- Food chain relationships

For Teachers 4th - 12th
Students s identify the different trophic levels in the food chain and understand the importance of the energy cycle. They create a class food web using index cards and yarn and play a predator/prey game.
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Lesson Plan
Curated OER

Idaho Earthquakes

For Teachers 9th - 12th
Students examine the types of earthquakes that occur in Idaho. In groups, they compare and contrast the types of energy released and how they affect the movement of the Earth. To end the instructional activity, they analyze a map showing...
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Lesson Plan
Curated OER

Shining the Light on Skin

For Teachers 4th - 6th
Students investigate the relationships between certain environmental factors and levels of exposure to sunlight. The variables of location, time of year, and day, and the weather which affect the intensity of the sun are explored in this...
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Lesson Plan
Curated OER

Forest Food Web

For Teachers 2nd - 6th
Students explore the elements of a forest ecosystem. They examine the elements needed to form a forest food web. Students construct and describe food webs that include nonliving elements of the ecosystem.
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Lesson Plan
Curated OER

What Does Motion Have to do with Sound?

For Teachers 2nd
Second graders investigate and explore sound energy. They investigate how the vibrational motion moves through matter in waves. Students describe sounds and vibrations. They observe that vibrational motion creates sounds. Students record...
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Lesson Plan
Curated OER

Here it Comes Again

For Teachers 2nd
Second graders work in small groups with on cup each of warm and ice water. They observe the outsides of the cups. They exhale onto a small piece of mylar or mirrors and discuss the change in appearance. Students discuss where the foggy...
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Worksheet
Curated OER

Chemistry II Enthalpy Worksheet

For Students 11th - 12th
In this enthalpy equation worksheet, students are given 3 examples of chemical reactions. Students then respond to 4 practice problems and 1 challenge problem in regard to heat and energy change and release.
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Lesson Plan
Curated OER

Breathing and Exercise

For Teachers 7th - 12th
Students observe and record how breathing changes with physical activities.  In this physical activity lesson students form groups and complete their activity and worksheets.
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Lesson Plan
Curated OER

Rice Nutrition

For Teachers 3rd
Third graders investigate nutrition by researching rice.  In this food lesson, 3rd graders read about the healthy aspects of rice and how many people in the world eat it.  Students read nutrition labels and discuss the different energy...
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Lesson Plan
Curated OER

Balance of Nature Pyramid

For Teachers 4th - 6th
Students study the concept of food chains and create a physical forest food chain pyramid. For this balance of nature pyramid lesson, students identify the ingredients needed on each level of the pyramid then make connections...
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Lesson Plan
Curated OER

Effects of the Sun on Our Planet (Grades 9-12)

For Teachers 9th - 12th
Students examine the Earth's magnetosphere and observe the effects of the sun's energy on it. They discover the difference between true north and magnetic north. They also explore how solar cells convert solar energy to electricity.
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Lesson Plan
Curated OER

The Effect of Rain on Morning Temperatures

For Teachers 8th
Eighth graders study the effects of the water cycle. They create a graph of the air temperature versus solar radiation on a rainy and clear 24 hour period using data from a provided link. Afterward, they answer questions to determine the...
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Lesson Plan
Curated OER

Obtain a visible spectra of chlorophyll a

For Teachers 9th - 12th
Learners become familiar with the concept of spectroscopy or the study of the interaction of matter with electromagnetic radiation. They prepare solutions and measure absorbance at different wavelengths. Pupils comprehend that mater and...
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Lesson Plan
Curated OER

Science: Pigments and Photosynthesis

For Teachers 6th - 12th
Students explore the process of photosynthesis by identifying chloroplasts and chlorophyll pigments. In a demonstration, they observe a demonstration connecting pigments with sunlight conversion into energy. Using paper chromatography,...
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Lesson Plan
Curated OER

Earth Day Crossword Puzzle-- Difficult

For Teachers 8th - 9th
In this science worksheet, students participate in an Earth Day activity by completing a crossword puzzle. Students read each clue. The answer which fits in the puzzle is provided in a scrambled word form. Students unscramble the words...
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Lesson Plan
Curated OER

Images of the Goddess in India

For Teachers 9th - 12th
Students recognize several Indian goddesses, identify the symbols representing aspects of divinity in India, and appreciate how the goddess represents both creative and destructive forms of power.
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Lesson Plan
Curated OER

Hot Rocks

For Teachers 6th - 9th
Students demonstrate that setting of plaster and cement is a change, which involves a release of heat energy, use data collected experimentally to construct comparison graphs and analyze the graphs to make predictions about future...