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Effects of the Sun on Our Planet (Grades 9-12)
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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What Color is Chlorophyll?
Learners 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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Solar Lesson
First graders complete sunlight and solar effects activities to learn about light and its power. In this solar activity lesson, 1st graders complete a sunscreen test activity, a light test, a black light test, a cloudy test, a sunglasses...
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Forest Food Web
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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How Does a Liquid Become a Solid?
Students explore the energy changes from a liquid to a solid. They model the arrangement of a solid and the change in states due to changes in energy using desks and chairs. Assessment questions are provided in lesson plan.
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Electric Current
In this electric current worksheet, students review vocabulary words associated with electricity. Students understand how electricity is used in their lives every day. This worksheet has 12 fill in the blank questions.
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Thermodynamics
In this thermodynamics instructional activity, students calculate the change of entropy and standard free energy change for given reactions. Students write expressions for the thermodynamic equilibrium constants for reactions. This...
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What Does Motion Have to do with Sound?
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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Here it Comes Again
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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Balance of Nature Pyramid
Students study the concept of food chains and create a physical forest food chain pyramid. In this balance of nature pyramid lesson, students identify the ingredients needed on each level of the pyramid then make connections...
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Photocells II: The Photoelectric Effect in Photocells
Learners discuss the principles of atomic structure that underlie the operation of a photovoltaic cell and explains how they apply to a photovoltaic cell's operation. An area of the classroom is staked off to represent a photovoltaic...
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Properties of Ionic Compounds
In 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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Photosynthesis
In this photosynthesis instructional activity, middle schoolers follow the steps to complete a science investigation and then respond to 8 short answer questions regarding the photosynthesis investigation.
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redator and Prey- Food chain relationships
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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Idaho Earthquakes
High schoolers 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 lesson, they analyze a map showing the...
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Earth Day Crossword Puzzle-- Difficult
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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Can You Get A Charge Out Of Matter?
Students observe and demonstrate how objects can be charged positively and negatively and how static electricity works. They observe a teacher-led demonstration, and in small groups rotate through various static electricity activities,...
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Chemistry II Enthalpy Worksheet
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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Quiz: Weather Phenomena #1
In this science worksheet, 3rd graders focus on the weather. Students respond to ten multiple choice questions about various aspects pertaining to our weather.
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Breathing and Exercise
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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Rice Nutrition
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...
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The Effect of Rain on Morning Temperatures
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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What is Weather?
In this weather worksheet, middle schoolers photograph and record the weather conditions for a week. Then they list the types of clouds observed and the weather conditions they noted associated with each cloud type. Students also write a...
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Kingdom Fungi
In this kingdom fungi worksheet, students conduct an experiment creating and observing dough. They describe what happened to the dough while they observed it and name the type of fungus is the yeast added. Students also explain what...