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Invent on the Spot
The best inventions come from a problem that needs to be solved! Given a container with holes in...
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ME402: Growth of Yeast
Students investigate the growth of yeast in a sugar solution. They verify the pressure of carbon dioxide using bromothymol blue. Students are asked to describe the difference between the contents of the test tubes used and to explain...
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The Solar System
Third graders investigate Newton's law of Motion. In this chemical reaction lesson, 3rd graders participate in an experiment with rockets to study Newton's law. Students observe the effects of a chemical reaction made by combining...
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Why Is My Bread Fuzzy?
Students explore the organisms that live on counters or surfaces in the classroom. In this mold experiment, students observe mold in different conditons. Students record their observations on a worksheet. Students understand how...
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Sucking Students into an Understanding of Air Pressure and Vacuums
Students develop and test their ideas about air pressure and vacuums by conducting several investigations into the movement of fluids in tubes.
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The Froggy Page
Students investigate the cycle of life by observing tadpoles. In this biology instructional activity, students utilize the Internet to read stories, observe pictures, and listen to sounds of frogs. Students create a poster...
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Marine Biology Field Trips
Students visit a Marine Biology study area 2-3 times and write a report after the last visit. They participate in the Marine Biology field trips working with lab partners. They complete data sheets to write their primitive environmental...
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What Color is the Ocean?
Students view satellite pictures of the ocean, and discuss the presence of phytoplankton and the colors of the ocean. Students compare/contrast ocean satellite images with maps and globes, then color world maps to replicate the satellite...
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The Miracle Fish: Learning to Design an Experiment
Students develop procedures to explore the behavior of fish. For this scientific experiment lesson students from a hypothesis, write a question, identify different variables and controls in their experiment.
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How Many Bacteria on Your Food?
High schoolers discuss and conduct a food safety experiment which looks at bacteria and food poisoning. They swab the other area of some food and grow bacteria in an agar plate.
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The Lake Effect
Fourth graders conduct an experiment demonstrating the effects of water and air temperature on precipitation. They create graphs demonstrating their findings using Claris Works for Kids.
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From Polymers to Bioplastics: Looking Toward Finding Renewable Resources
Students investigate the properties of polymers. For this chemistry lesson, students explain the importance of energy sources. They produce a bioplastic from the lab and evaluate its structural integrity.
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Exploring the Physical and Chemical Properties of Polymers
Students identify the physical and chemical properties and explore the differences. In physical and chemical property lesson plan students test polymers for the differences between the physical and chemical properties, record their...
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Magnetic Discovery Bottle
Students examine how to conduct simple investigations and use simple equipment to gather data. For this magnet lesson students decide what types of objects are attracted to magnets.
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How Many Drops?
Students conduct a simple test to determine how many drops of each of three liquids can be placed on a penny before spilling over. They come up with an explanation for their observations about different amounts of liquids a penny can hold.
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Formation of Rain
Students sequence the steps leading to the formation of rain, and design a model to represent these steps. This task assesses students' abilities to classify, generalize, infer, interpret and communicate data, and construct a pictorial...
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Seed Growth
Students develop an independent procedure to investigate the germination of two types of seeds. Students must construct data tables or charts to record observations and results, graph the data, and analyze the data.
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Building Materials
Fifth graders are presented with three rocks and a variety of tools and are asked to investigate the properties of the rocks to see which rock is best for building tables and benches for a museum picnic area.
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Ecosystems and Habitats
Fourth graders go on a virtual field trip to five ecosystems. They investigate and videotape a temperate forest in the school's backyard.
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Cytoplasmic Streaming
Pupils prepare successful wet mount slide of Elodea. They determine and identify environmental conditions that induce cytoplasmic streaming. They determine the positive aspects of cytoplasmic streaming. They illustrate knowledge and use...
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Formation of Wind
Learners correctly sequence the steps leading to the formation of wind, and describe the cause and effect relationships involved in the formation of wind. This task assesses students' abilities to classify, generalize, infer, interpret...
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Environmentally Friendly Home
Young scholars discuss ways to make homes more environmentally friendly. They comprehend ways to reduce home resource consumption, such as passive solar heating, insulation, and geothermal heating and cooling
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The Blizzard of 1993
Students read and interpret the information from a barograph from a major winter storm. This task assesses students' abilities to interpret and analyze graphs, construct data tables and graphs, generalize, infer, apply knowledge of...
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The Nutritional Content of Food
Students are given three unknown samples and must perform two chemical tests in order to determine if the samples contains protein and/or starch. Students work with corrosive or toxic reagents.