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The Seasons
Discover the change of the seasons by modeling the Earth-Sun system. Learners model the orbit of the Earth around the sun and explore how and why the patterns of winter and summer occur.
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Orienting a Photovoltaic Cell
Learners explore the optimum angle for orienting a solar collector relative to the rays of incoming sunlight. They review equinoxes, solstices, and various locational ideas before students investigate using meters, light sources, and...
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Stargazers and Skywatchers
Students are introduced to the apparent motion of the Sun across the sky and the way it changes in summer and winter.
Polar Bears International
Top of the World
Learn about polar bears and the Arctic circle with a lesson about the countries and conditions of the region. After examining how the area differs from Antarctica, kids explore climates, animals, and geographical position of countries in...
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What Causes Day and Night?
Why do we have four seasons? A series of questions about the Earth's orbit and its impact on seasons challenge Earth science students.The second page of the resource has nine multiple choice questions, such as "One year on Earth is one...
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The Reason for the Seasons
Young scholars compare graphs of their data that was generated on a NASA website. In this seasons lesson students complete a lab activity.
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Jeopardy - Earth Sciences
Questions about water, weather, geology, astronomy, and the scientific process make up this Jeopardy game. It is a pretty well-rounded set of slides, although you may want to be aware that a few of the questions are specific to the state...
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Investigating Leaves Through Printmaking
Students create leaf rubbings as they study the parts of a leaf. They describe the leaves and chart their observations.
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Fall Lesson Plans
Fall lesson plans can combine science, history, and writing into an enticing combination.
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The Last Total Solar Eclipse...Ever!
In this total solar eclipse worksheet, students solve 7 problems about the angular size of the moon, the distance the sun and moon should be to match in diameter, the number of years it will take for the moon to be at a certain distance...
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Measuring the Earth
High schoolers use principles of geometry to measure the circumference of the Earth. In this applied geometry lesson plan, students use mathematics to determine scientific information. They make measurements, calculate the central angle,...
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The Reasons for the Seasons
Young scientists use a globe and a light to simulate the rotation of the earth and sun to show the seasons. Additionally, they simulate direct sunlight and indirect sunlight showing intensity of the sun, and answer questions based on...
NASA
Earth and Space—Climate and Seasons
Why does Earth have so many seasons? Learn about the importance and changes of our planet's climate with a series of learning activities, which focus on connecting seasons to past experiences, making scientific observations, and...
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Was Kepler Correct?
Learners investigate the elliptical orbit around the Sun. They use the information gathered to measure the distance to the Sun from the closest orbital point and the farthest orbital point.
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Geology Word List
In this science worksheet, students review the vocabulary words for the separate categories related to the concept of geology.
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Weather Word Problems
In this weather activity, students complete 5 short answer questions comparing and contrasting daylight hours at different locations around the world.
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How Much Longer is the Day?
In this daylight hours worksheet, students use pictures given to write a number sentence and calculate the answers. This worksheet has 3 word problems.
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How Long is the Day? Counting Day Light Hours
In this daylight hours worksheet, students calculate the number of daylight hours at different locations around the world. This worksheet has 3 fill in the blank questions.
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Planet Earth
In this Earth worksheet, students review the characteristics of the Earth including it's rotation and revolution. This worksheet has 9 fill in the blank and 7 short answer questions.
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Stargazers And Skywatchers
Students recognize the daily motion of the Sun across the sky, defining the main directions of east, west, south and north. They see how the first calendars were based on changes in the Sun's noontime elevation, and on locations of...
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Stargazers and Skywatchers
Students observe the daily motions of the sun and relate them to the functions of a sundial. They determine the locations of sunrises and sunsets and determine how the elevation of the sun effects temperature.
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Visiting the Arctic Circle
Students familiarize themselves with the Arctic Circle by locating it on a globe and wall map. They discuss they climate in the North Pole and the reasons for its low temperatures. They compare and contrast the climates of the Arctic...
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Tracking Sunrise and Sunset
Middle schoolers collect, record, and graph the sunrise and sunset times. They explain how the relationship between the tilt of Earth's axis and its yearly orbit around the sun produces the seasons.
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Navigation
Young scholars study the basic methods for finding one's position on Earth. Latitude can be deduced from the height above the horizon of the pole star or of the noontime Sun, while longitude requires an accurate clock giving universal time.