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Weather
Fifth graders study the water cycle. In this science lesson plan, 5th graders distinguish among evaporation, condensation, and precipitation phases of the water cycle.
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Guetemala's Changing Forest
Eighth graders compare their local ecological zone to the tropical rainforest. In this natural ecology lesson, 8th graders complete an activity about the differences in ecological zones. They compare their biome to the Guatemalan...
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Mathematics Within: Algebraic Patterns
Students comprehend that ratios and fractions are interchangeable. They compare ratios using common denominators, cross multiplication, and intuition. Students find equivalent fractions. They comprehend that equivalent ratios do not...
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The Water Cycle
Students access prior knowledge of the water cycle by completing a KWL. In this water cycle lesson, students follow the movement of water through the water cycle.
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How Does Convection Happen in Our Atmosphere?
Students explore convection and how it happens in the earth's atmosphere.
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Drawing From Nature
Students observe similarities and differences of natural objects. In this observation lesson, students use a magnifying glass to identify the details of objects.
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Methods of Heat Transfer
Eighth graders discuss the forms of heat transfer that relate to the human body. Discussion revolves around the ability of different designs of hats to change the rate of heat transfer to and from the body. Students then experiment...
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Weather-Air Temperature
Students complete activities to learn about changing air temperature. In this air temperature lesson, students study various ways to measure air temperature and learn factors that influence temperature. Students study the weather in a...
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Build Your Own Sling Psychrometer
High schoolers construct a sling psychrometer and they measure the relative amount of humidity in the air. They create their own experiment on how to construct a sling psychrometer and how they are going to measure the relative humidity...
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What's In the Dirt?
Third graders watch a demonstration and write in their journals their predictions about how time might affect the moisture in the two paper towels. Using a Berlese funnel, they record their observations when it comes the amount of...
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The Water Cycle
Learners study the water cycle. In this water cycle lesson, students examine how the water cycle works, what its functions are, and how to diagram it.
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Variables
Learners watch a video show how to identify the independent variable, dependent variable and controls in an experiment; and design experiments that use controls to isolate a single independent variable and measure the resulting dependent...
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Transformation of Energy
Sixth graders explore and discuss how several electrical devices work and what energy conversions occur in each device. They connect a zinc strip to a copper strip with alligator clips and wire, immersing each strip in lemon and check...