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Social Studies: Exploring Japan
Fourth graders examine the culture and environment of Japan, beginning with a KWL chart. They use clay and cups of water to construct representations of the Japanese Islands. After designing flags representing farming and food, 4th...
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Where's Up?
Fifth graders brainstorm answers to the question why compasses point north. In groups, they use introduce the needle to the different ends of the magnet. They place the needles in a styroform disk and record their results in their...
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Environmental Differences
Students observe and conduct an experiment to see whether differences in salinity (the environment) have an affect on the hatching rate and survival of brine shrimp.
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Life Cycle of the Butterfly
Students listen a variety of books on butterflies and are introduced to their life cycle. In groups, they describe the life cycle in the correct order and watch the life cycle from larva to the butterfly in a demonstration. To end the...
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Explorit's Biology Quiz
For this biology worksheet, students complete a five question multiple choice on-line interactive quiz about animal and plant biology.
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Graphing San Diego Tides
Students observe the tides in San Diego for one month. Using this information, they graph the tides on a chart along with the phases of the moon. They answer questions related to the graph to end the activity.
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Native Plant Restoration Project
Students distinguish between exotic and native plant species. They work in groups in the field to restore a natural habitat. A class map is created to reflect their work in the field.
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Japanese Peasants
Students examine how the Japanese peasant was depicted in art in this high school lesson plan about Asian cultures. Emphasis is placed on individual observations and written reflections.
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Temperature (Celsius)
Third graders solve Celsius and Fahrenheit conversion problems, watch weather forecast and convert temperatures to Celsius, and design and present their own weather forecasts for different regions based on information gathered from...
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Wind Power! 2
Fourth graders explore how engineers transform wind energy into electrical energy by building their own miniature wind turbines and measuring the electrical current it produces. They see how design and position affect the electrical...
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Landfills: A Solid Waste Management Plan
Students are able to list the types of household waste that they produce daily. They are able to describe some other types of waste that are produced by industry or agriculture to help maintain their lifestyles. Students are able to...
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The Effects of Temperature on Chemical Mixtures
Students explore chemical cahnges and the effect of temperature on chemical mixturees, They make observations of the behavior and appearance of certain chemical mixtures and reactions.
Forest Foundation
Forest Health
Young foresters examine the strategies, like prescribed burns and thinning, that are employed to ensure healthy forests.
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Listening Devices
Students design and construct a listening device that will allow them to listen to the sound generated by specific object inside a box.
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A Handy Measure
How many hands tall are you? Challenge kids to measure themselves the way the 19th century Oklahoma horse traders measured their prize horses (can they guess how many hands tall a horse had to be?). There's some background information...
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Bubble-ology and Bernoulli
Students explore aerodynamics and Bernoulli's principle by devising ways to keep bubbles aloft.
Illustrative Mathematics
How is the Weather?
This activity asks learners to interpret data displayed on a graph within the context of the problem. Learners are given three graphs that show solar radiation, or intensity of the sun, as a function of time. They are also given three...
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Simplicity of Electricity
Students examine how to make an electrical circuit. They listen to a teacher led discussion, design a switch to control a circuit, and construct a signaling device.
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The Rock Cycle: The Story of a Rock
Learners describe the changes undergone by rocks during the rock cycle and develop an understanding of the interconnectedness of the rock cycle.
Aquarium of the Pacific
Turn a Cow into a Whale
Third graders explore animals that might have a common ancestor and resemble one another. For this cow and whale lesson, 3rd graders recognize the similarities between the whale and the cow. Students complete worksheets based on the...
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Non Native Species: English Ivy-Landscape Plant or Deadly Killer?
Students study the impact that invasive species have on biodiversity and more natural areas.
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Making a Taxonomic Key
Students work as a team of abalone taxonomists who examine and classify abalones based on their shell characteristics of the four most common species. They also study the visible details of each species shell, make notes and eventually...
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SA/V Ratio and Rate of Diffusion
Students calculate the SA/V ratio and volume of phenophthalien agar that are cut into different shapes. They then let ammonia diffuse into the various pieces of agar and determine the effect that SA/V had on the rate of diffusion.
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Natural Beauty
Young scholars read and investigate the accomplishments of John Muir. They gather information about one of the United States National Parks founded by John Muir. They create a tri-fold brochure about John Muir and a National Park he...