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Merge Letter
Students create a database of addresses and a form letter, and merge that information into a letter.
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Plant And Animal Cells
Young scholars identify parts of plant and animal cells and describe the functions of each part. They distinguish between plant and animal cells. After a lecture/demo, students perform experiments which help them construct models of...
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Zapping Fish
Students explore whether fish get electrocuted when the lightning strikes a lake.
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Just Graph It!
Fourth graders evaluate various graphs for the best way to reflect statistical data. They use a spreadsheet to organize data and generate varied graphic representations. They select the graph they feel best shows their results.
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Creating a Map for Future Reference
Students use Web and other resources to create maps of either the site of their day trip, their final destination, the entire trip, or some combination of these.
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Brain and Nervous System
Third graders study the physical characteristics of the brain and identify its parts through this series of lessons.
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Passages of Man and Word
Third graders explore transportation and written communication prior to the Renaissance.
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DESIGNER GENES: ONE SIE FITS ALL?
Students explore genetic engineering and issues related to risks and benefits of altering agricultural products.
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Meadow Study
Middle schoolers examine insects they collect in a sweep nets. They identify as many of the insects as they can.
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Melting and Freezing
Fifth graders observe experiments with ice and water. They complete a Venn diagram listing the properties of each. They experiment with ice and water, comparing their weights. They note the weights are equal.
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Crazy Critters
Eighth graders visit a local park to collect insects. They record the habitats, identify the insect and write a report including the kingdom, phylum, class, and order.
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Oceans of Trouble
Students investigate the illegal and legal nuclear waste dumping activities by various nations, including the United States. The effects of nuclear waste dumping in oceans and in coastal areas that share ecosystems with ocean life is...
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Gopher, Part 2: Gopherin'
Students explore how to access a gopher site using a root menu. Several options are presented with their definitions and the fastest routes examined in this lesson plan. The lesson plan is designed for librarians with little or no net...
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Learning Lesson: Heavy Air
Students complete an experiment in which they discover air has weight. They use the same size balloons to explain this concept. They also examine thunderstorm safety.
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Learning Lesson: Crunch Time
Young scholars demonstrate the effect of heat on pressure. They use a 2-liter bottle and hot tap water to complete the experiments. They also discuss thunderstorm safety rules.
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Learning Lesson: Its a Gas, Man
Students participate in a demonstration in which they examine the effect on temperature by carbon dioxide. They discuss the effects of carbon dioxide on the environment. They also examine summer safety rules to end the lesson.
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Water, Water Everywhere
Students estimate the amount of water that can be found in its various forms including oceans, lakes, glaciers, rivers, etc. They view a demonstration about water distribution and discuss flash flooding safety precautions.
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Learning Lesson: Atmospheric Collisions
Students participate in a demonstration showing how rain drops grow by coalescence. They use ping pong balls and put them in an air stream. They end the lesson discussing flash flood safety.
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Glass Jar Sand Painting
Students make their own colored sand out of salt or sand and tempera paint. They create sand art in recycled babyfood jars, by arranging layers of the different colored sand. They also decorate the jars.
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Nebraska Rocks & The Rock Cycle
Students study the rock cycle and relate it to rocks that are indigenous to Nebraska. Students collect rocks and draw a diagram of the rock cycle using their collection.
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Telling the Date
Students practice naming the date using the proper words for the days of the week, months, and associated ordinal numbers. They examine how to put words in the proper order to state the date and how to fill out forms.
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Web Trails: An Online Adventure
Students work together to complete a WebQuest. They research Iowa's parks and trails. They write a story about hiking through the parks. They share their story with the class.
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"Greenhouse" Sprouts Garden
Students grow sprouts in soil inside clear plastic bags. They record and monitor the growth for five days, and present their findings to the class.
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Create a Compass Instructions for Teachers
Students, who are teachers, discover how to make box and water compass in their classrooms. They describe the scientific principles that are involved in making and using a compass.