Curated OER
Investigating Scale Factors with the Geometer's Sketchpad
Students use Geometer's Sketchpad to examine the scale factor when in is applied to the length of a figure's sides. They look at how the scale factor affects the side lengths, perimeter, and area of the figure that result. They work with...
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Make a Snowflake
Students study the design of snowflakes. In this snow lesson, students discover the different shapes of a snowflake, and their similarities. Students study snowflakes outside, then create their own with popsicle sticks...
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Water, Water Everywhere
Young scholars explore water. In this water cycle lesson, students conduct a scientific investigation that requires build a terrarium models of the earth. Young scholars record their observations of the changes regarding water in...
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Fossil Fuels vs. Alternative Fueling Systems
Fourth graders brainstorm the differences between the fossil fuels that people use in their transportation now and what they could use to minimize greenhouse gas emissions. They use a variety of techniques from webquests to writing...
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Reduce, Reuse, Recycle
Fourth graders discover the differences between: reduce, reuse, and recycle by performing hands on examinations. They list what would happen to the soil if we allowed the earth to wash away and briefly discuss the meaning of erosion.
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Solid Water
Students turn solid water (ice) into liquid water. In this solid and liquid water lesson plan, students use water, ice, cups, and heat in order to change water from one state to another. They draw their findings as well.
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Seasons
Young scholars name the 4 seasons, discussing the weather, plant life, animal life and and activities of each. Students read the book titled, "Hello Arctic," and and discuss changes in seasons that accompany the story. Young scholars...
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Long Term Temperature Changes Essay
Students interview Elders in their community about how temperature changes have affected their lives. In this temperature change lesson plan, students interview the Elders about the societal and environmental changes that have occurred...
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Evaporation
Young scholars study the evaporation stage of the water cycle. In this water cycle lesson plan, students participate in an experiment to study the process of evaporation that uses jars and water. Young scholars complete an...
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Measuring Wind Speed
Students study wind speed and collect wind speed data. In this wind speed lesson, students visit a website to learn about the local wind speed forecast for their week. Students discuss wind and wind speed. Students collect wind speed...
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Project Jukebox
Students analyze an interview with the Climate Change Project Jukebox in order to help them undertand how to use a concept map. In this writing and climate change lesson, pairs of students log onto the Internet site for Climate...
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Layering the Soil
Students study and classify soil. For this soil science lesson, students classify soil by texture and size and study soil horizons. Students label the soil types with their specific soil horizon and learn about permafrost. Students...
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Google Earth Scavenger Hunt
Learners complete activities to learn how to use Google Earth and study Alaska. In this Google Earth lesson, students complete a Google Earth scavenger hunt to find facts about Alaska. Learners complete two worksheets for the topic.
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Weather
Young scholars study seasonal weather and interview elders in their community about how weather affects traditional activities. In this seasonal weather lesson, students talk about the seasonal, traditional activities they participate...
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Measuring Snowfall
Students predict the amount of snowfall for the week and measure snowfall. In this measuring snowfall lesson, student use a precipitation gauge to measure the week's snowfall; and analyze the data to determine whether or not...
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Subsistence Calendar
Students create a subsistence calendar for seasonal activities in their community. For this seasonal activities lesson plan, students research the four seasons in their community and write down the activities to do in that season.
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Build a Thermometer
Students build a thermometer. In this weather lesson plan, students use red food coloring, rubber stoppers, and hard plastic tubing to build a thermometer. Students use their homemade thermometer to measure the temperature.
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Build an Anemometer
Students investigate wind speed. In this wind instrument lesson, students build an anemometer to measure wind speed and discuss the importance of wind speed knowledge in various professions.
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Name that Wind
Students study wind and the direction terms related to wind. In this meteorology lesson plan, students learn about the wind directions by completing a wind direction activity where kids locate cones marked with the specific wind...
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Cells in the Making
Students examine and research the parts of a cell, their functions, and life processes. They simulate how cells receive nutrients using coffee filters, water, and coffee, and construct cells using pudding, cookie dough, and candy.
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The Making of an Organ
Learners examine and research how cells make up our organs. They create a model of a tongue showing cells, tissues and the organ.
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Feed Your Cells
Students examine and research the human digestive system and what happens to the food we eat. They read the article, The Passage of Food, participate in an experiment with crackers, and write a paragraph summarizing the function of the...
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I Need Air
Students examine and research the organs of the respiratory system. They participate in a vocabulary card matching game, create a graphic organizer, and participate in an experiment titled, Floating on Air.
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The Skeleton Within
Fourth graders explore the bones, joints, and other attributes of the skeletal system.