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Getting to Know Soil
Students make predictions and analyze soil. In this soil properties instructional activity, students make predictions about soil properties for various soil samples. Students examine the types of soils and record their observations....
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Blooming Thermometers
Young scholars study phenology, or the study of climate change. They research the Japanese springtime festival of Hanami and plot and interpret average cherry blossom bloom date data from the past 1100 years.
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Where Have All the Glaciers Gone?
Fourth graders discover that scientists examine evidence from around the world in order to explain global climate change. They see that records of climate change exist, and describe photographs interpreting changes in glaciers over time.
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How Do We Forecast Weather?
Third graders investigate how scientists collect weather data in order to forecast the weather. They work in small groups in order to research one type of weather technology such as, satellite images, radar, surface observations, or...
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Mineral Lab
Eighth graders examine the physical properties of different minerals. In this earth science lesson, 8th graders explain the uses of minerals in their daily lives. They complete the mineral identification table during the lesson.
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Weather Elements and Instruments
Eighth graders identify the different weather elements. In this earth science lesson, 8th graders explain the difference between relative humidity and dew point. They discuss the different instruments used to predict weather.
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Weightlessness Demonstration
Students investigate gravity. In this weightless lesson plan students complete a lab activity about how a free fall might effect how one perceives gravity.
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Geologic Time: Relative and Absolute Dating
Students investigate relative and absolute dating; determine the difference between the two dating systems; and apply this knowledge by creating a geologic timetable of their own.
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Lesson 2: Maine's Merchant Marines
Young scholars simulate the quarters aboard a ship. They write a letter to Joanna Colcord or Alice Drinkwater that shows an understanding of the experience of being aboard ship, and asks further historical questions about the experience.
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Recipes for the Future
Students engage in real time interactions with researchers and are exposed to innovative research. They conduct an experiment designed to investigate the strength and maximum deflection of a composite material with and without the use of...
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Plane Weather
Learners examine the important issue of plane safety. In groups, they are introduced to how NASA determines if it is safe to fly on a particular day given certain conditions. They use the internet to research the types of tools and...