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Using Soap Foam to Alter the Density of Plaster of Paris
Students determine the density of Plaster of Paris that has been prepared with a foam generated from dishwashing liquids and shampoo.
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A Natural Habitat: What, How and Why
Learners understand what a habitat is. They determine why a habitat is important to our environment no matter where it is located. Students observe and recognize natural habitats in their surroundings.
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Let's Learn About Energy Sources
Second graders identify at least four energy sources through sensory experiences.
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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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It's Raining Idioms!
Sixth graders analyze idioms and find examples from literature. They choose one idiom and finds pictures or draws pictures to show what it would mean if taken literally and what is it generally thought to mean.
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Forest Products in the Classroom
Students make recycled paper as they discuss products we get from trees.
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Traveling Nitrogen
Learners demonstrate and understanding of the nitrogen cycle by taking roles and interacting with others in a simulation activity.
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Ethanol
Young scholars explore how to fuel cars with corn and then test different items to explore the process of fermentation.
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Chymosin Demonstration
Students perform a demonstration which provides an example of the use of a protein produced by biotechnology for making ice cream, custard, and cheese.
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The Achievements of the Sumerian Empire
Sixth graders identify four achievements of the Sumerians. They explain the importance of the inventions. They write about a Sumerian invention.
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Human Needs
Students investigate human needs and how they have adapted to different environments. They complete an experiment to discover the effect of stress on muscles. They use the food pyramid to create a plan for healthy eating.
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Design a Service Learning Activity
Students work together to design a service learning activity for their community that would benefit the Tijuana estuary. Using the internet, they research the elements of a service learning project and plan their's accordingly. They...
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Science: Suddenly Snow
Students engage in snow-related activities during the first winter snowfall. After explaining the elements needed for it to snow, they preserve snowflakes on frozen slides and observe them under a microscope. Then, they write diamante...
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Skeletal System
Seventh graders explore the functions of the skeletal system. They collaborate in small groups to determine the function of the skeletal system, the types of joints and movement, bone strength and growth, and bone injuries including...
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Sustainable Agriculture
Students perform an experiment to find out if plants grow best when grown in soil with no fertilizer, with chemical fertilizers, or with compost that they have made themselves. Students discover how agriculture practices can benefit the...
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Taming the Wild Aurochs
Fourth graders assess the development of animal husbandry, outline it in detail as well as arrange the steps in sequential order. In addition, they discuss how certain animals came to be domesticated, concentrate to research on one of...
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Lake and Pond Study
Students examine the habitat and community structure of a pond that could support Ospreys through games and worksheets. They then go on a field trip to a pond to evaluate the suitability of the pond as an Osprey habitat.
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Germs and Microbes
Students observe how to clean their hands with antibacterial wipes or instant hand sanitizers. They discuss the steps to germ fighting and use reproducibles, fingerplays, and songs to reinforce that cleaning hands and fighting germs are...
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Fishing Unit with Field Trip
Learners complete a unit on the hobby of fishing. They assemble the line with the necessary equipment (hook, swivel, bobbers, weights, and lures.) They practice casting and discover what to do when they catch a fish. They follow with...
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Create a Commercial
Students apply their knowledge of the persuasive appeals by creating a commercial which uses one or more of the three appeals (logos, pathos, and ethos) in order to persuade. They also differentiate among the three appeals as used in...
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Monet's Garden
Fourth graders review impressionism and one of the well-known artist of this period, Claude Money. They explore "en plein air," an outdoor painting technique that Monet employed to create his work. They also experiment with warm and...
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Ocean Currents
Students label the names, relative temperature, distribution, and direction of flow of major ocean currents on a world map. They also explore and model the natural forces that affect the movement of ocean currents through demonstrations...
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Economics -- Third Grade
Third graders read the Dr. Seuss book The Lorax. In groups, they answer questions that are related to economics and distribution of goods. They also identify the environmental issues present in the book and perform a skit in front of the...
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