Curated OER
What do Earthworms Like to Eat?
Young scholars encounter three ecosystems for earth worms prior to performing an experiment. It will introduce students to one form of ecosystem as well as demonstrate how earthworms and the foods they eat affect the environment in which...
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Cleaning Water: How Filters Work
Young scholars construct their own water filter to obtain clean water. In this filtration lesson, students produce tainted water in order to properly filter it with filtration devices made in class.
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Exploring Meteorite Mysteries: Building Blocks of Planets
Students simulate the formation of chondrites and asteroids. In this astronomy activity, students demonstrate accretion using balloons and static electricity. They compare and contrast their models to the actual process of chondrites and...
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Lesson Plan - Appearances are Deceiving
Herre is a lesson on divergent and convergent evolution. It has links to terrific video clips, an associate worksheet, and more. The analysis questions have been reviewed separately on Lesson Planet if you would like more information....
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Sun Shadow Cycles
Students use diagrams to review how the Earth rotates around the sun. In groups, they use the same diagrams to explain how the sun shadows are produced and how they differ between seasons. They describe the Earth's rotation and...
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Gravity - The Glue of the Universe
Students explore physics by conducting a class experiment. In this gravitational force lesson, students define several scientific terms associated with force. Students utilize a styrofoam cup and marbles to simulate a satellite crashing...
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What's Happening With the Moon?
High schoolers review the process of scientific inquiry. Using this information, they identify the patterns and cycles of the moon as it revolves around the Earth. In groups, they model the phases of the moon from the Earth and Sun's...
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The History of Life
For this origin of life worksheet, high schoolers will review the different theories on how life originated on the Earth including the experiments conducted by Louis Pastuer, Francesco Redi, and Miller and Urey. Students will complete 14...
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The Planets in Our Solar System
Learners gain knowledge about earth and space science by studying the nine planets in the solar system as well as their key characteristics. In this solar system lesson, students identify the nine planets. Learners work in groups to...
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Lesson Six
Students investigate the importance of ocean resources and what humans need to do to maintain a healthy ocean. In this oceans lesson students participate in an activity after viewing a PowerPoint presentation on the Earth's...
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Apply Scientific Inquiry and Scientific Habits of Mind
Young scholars review the components of the scientific inquiry method. In groups, they develop hypothesis on a variety of different topics and design an investigation or experiment to test it. They share their conclusions with the class...
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Scientific Problem Solving
In this problem solving instructional activity, students will put the 7 steps to problem solving in a logical order. Then students will design a hypothetical study comparing a person's weight on Earth with his weight on Mars and complete...
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Erosion
Fifth graders study what erosion is, what causes it, and ways to slow its progress. They complete an experiment that depicts soil moving down a slope as water is poured on it to show how moving water erodes land. Next, they observe...
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Career Exploration
Students create a pamphlet, brochure, handout, or poster about a career in the marine sciences. In this marine science lesson, students use the Internet to research a marine science career. They create a printed media item to share with...
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Making a Sun Clock
For this clock construction lesson, students use a pencil, compass, and sun clock diagram to construct a homemade sun clock. A very interesting lesson on combining images with text.
Space Awareness
What is Time?
Does it ever seem like time is slipping through your fingers? Model the passing of time with an hourglass activity in which individuals determine whether hourglasses are the most efficient way to measure time.
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Glaciers and Ice Wedging
Fourth graders observe and identify a variety of weathering and geological activities in the area in which they live. This focuses primarily on what happened during the Ice Age, and how, even today, glaciers are shaping and re-shaping...
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Student Tracking
Here is an interesting lesson on satellite tracking. Learners use various tracking techniques to find out where they go on a daily basis, what the environmental conditions are, and what they are doing during their "migrations." A...
K12 Reader
Water Carves the Land
What affect do bodies of water have on the world around us? Kids can find out by reading this passage. After reading, they answer five questions related to the text.
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Modeling Day and Night
Students complete a science experiment to study the role of night and day on sleep patterns. In this sleep patterns lesson, students brainstorm about night and day and the causes for the rotations on Earth. Students work in groups to...
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Understanding Salinity
Middle schoolers discuss why the ocean is salty. They discuss what salinity is. Students are told that is they want to know how much salt is in a body or water, they would use a special scientific tool. They complete an Estuarine Layers...
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Voyage: A Journey through our Solar System
Students build the Voyage scale model of the Solar System on a playground and "travel" to each planet. They recognize that the Sun and planets are tiny worlds in a vast space, giving them a new perspective on the Solar System, and...
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Can Worms See?
Second graders discuss the previously created worm compost and the importance of living creatures to the Environment. In this worm lesson, 2nd graders observe worms and record their sensitivity to light. Students design a petri...
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Water Cycle
Second graders investigate the water cycle. In this water cycle lesson plan, 2nd graders discover how the water cycle effects erosion and weathering. Students create their own terrariums to view the water cycle. Students illustrate their...