Curated OER
The Rain Maker
Second graders work in small groups with a cup each of several materials. Students layer the gravel, sand, and water into a resealable bag. They draw a picture of this bag in their water journal. Students place their sealed bags in a...
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Biomes Around The World
Fifth graders explore the six major biomes found in the world and choose one for further research and presentation. Using internet sources, they identify the major characteristics of their biome and synthesize their information into a...
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If a tree falls in the forest.......
Students identify by-products from forests used in their everyday lives. They describe several ways in which people depend on forests. Students list everyday products made from trees, then research and categorize less common products...
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Toys in Space
Studentsexplore how gravity affects the operation of toys and simple machines. They watch a video and experiment with simple machines.
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Tracking the Movement of Sunspots
Students examine how the development of new technology has increased our knowledge of how the sun works. Students study sunspots through the use of solar imaging from satellite instruments.
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Watershed Management
Middle schoolers investigate the concept of a watershed. They conduct research into the concept using a variety of resources. Students take a field trip to a local watershed to make observations. The outcome is a report concerning the...
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On the Surface
Students draw and label the 15 major rivers in Texas. They then draw and label another map with the major lakes and reservioirs of Texas. Students use the maps and locate and label the location of the following major Texas cities:...
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Extra Terrestial Excursions
Fourth graders determine how long it would take to fly to each of the planets in the solar system. They do two calculations: one, if they were using conventional jet, the other if they were using the fastest spacecraft possible.
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Scavenger Hunt
Students study a research telescope to obtain quantitative information about these objects. They use the SkyServer Navigation Tool to identify objects and record celestial coordinates. In addition, they associate star brightness and...
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Life in Streams and Ponds
Students collect microorganisms, demonstrate correct laboratory/Gram stain procedure, and design and construct tables to organize data.
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Glaciers and Ice Wedging
Fourth graders observe buckling sidewalks and potholes before attempting to determine how these things are caused. They freeze water filled plastic cups that have been covered. As the water freezes, the students observe what happens to...
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The Space Shuttle
Middle schoolers share what they comprehend about the space shuttle program. They are given information about the first space shuttle mission. Students work in groups to investigate the different shuttle missions from April 1981 through...
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A Guided Journey Into the Past
Fourth graders use guided imagery to discover and judge an alternative way to enjoy artifacts without removing them from archaeological sites.
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Storage, Use, Pollution,& Clean Up of Water
Students synthesize water resource educational posters into class presentations based on the poster's theme. Working in groups, they make presentations on wastewater, water uses, watersheds, groundwater, wetlands,water quality, and...