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Build an Electrophoresis Chamber
Students explore electrophoresis, a technique used to isolate DNA. They assemble a gel chamber for separating mixtures. Students observe separation influenced by electric charge. They define separation through gel electrophoresis.
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TREE PARTS
The student will identify main and secondary parts of a tree.1. Help students brainstorm and list the many ways we use trees every day (most paper goods, firewood, building materials, etc.). 2. Share background information. 3. Read...
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This is Your Rock, This is My Rock
Fourth graders review the types of rocks and minerals they see in photographs. Individually, they are shown a sample of rocks or minerals and classify them based on their characteristics. They give their observations to another...
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Beach Sands of the World
Students examine a variety of sand samples from throughout the world. On an index card, they write the characteristics of the sand and draw what the grains look like to use during the activity. Using a map, they practice plotting...
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Eight Basic Elements of the Earth
Students identify the concept of an element and work with an idea that all of the millions of substances on the earth are various combinations of only 8 elements. They work with the Periodic Table of the Elements and symbols of the...
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Spyglass
Learners distinguish between visualization and scientific visualization. They use the software program Spygalss to create images from two-dimensional arrays of numbers.
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Red, White, and Blue
Students explore the types of chemical reactions that can be made with household products. Through various inquires, students work to perform chemical reactions using common household substances and cleaners.
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Patchwork of the Planet
Young scholars are taught how satellite images can be joined to make a picture mosaic. They use actual satellite images to make satellite mosaics regions of the United States. Students use a camera to photograph portions of a globe in...
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Exploring Solar Beads
Pupils discover solar energy beads and learn about ultraviolet light. In this solar energy lesson, students learn about solar energy beads, ultraviolet light, and UV radiation dangers. Pupils experiment with the beads to identify.
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Diffusion of Molecules
Students study the process for diffusion of molecules. In this chemistry lesson, students understand molecular movement, develop skills for a chemistry investigation, develop skills in making hypotheses, develop observational skills, and...
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Vision Props of Signed Numbers
Students explore the concept of titration. In this titration lesson, students observe acid and alkaline reacting. Students discuss pH factor, measuring acidity, neutrality, and alkalinity of liquids. Students put the pH of liquids on a...
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The Effects of Solar Energy
Students examine how solar energy is absorbed and used. In this solar energy lesson students complete several activities that allow them to better understand solar energy.
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Chemical Bonding
Eighth graders identify the three main types of chemical bonds. In this chemistry lesson plan, 8th graders draw Lewis dot diagrams of elements and determine the bond formed. They create a model water molecule.
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Biology Demos
Students participate in biology demos. In this biology lesson, students explain how energy is released in the ATP cycle. They demonstrate DNA replication process.
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Focus Story: The Mitten
Students explore language arts by analyzing a story with their classmates. In this poetry identification lesson, students read the book The Mittens and identify the characters, plot and settings in the story. Students recite poems about...
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