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Curated OER
Earth, Sun and Moon
Students explore, experiment and study how the Earth orbits the Sun once a year and how the moon takes approximately 29 days to orbit the Earth. They access an online activity to examine the process of how the Sun is at the center of the...
Teach Engineering
An Inflated Impression of Mars
Help your class understand the magnitude of the distance between Earth and Mars with an activity that asks small groups to use balloons to create scale models of the Earth, Moon, and Mars. Class members figure out the distances...
NASA
When Do Lunar Eclipses Happen?
Who needs the daylight to simulate a lunar eclipse? Astronomers model the positions of the Sun, Earth, and Moon to explain the necessary conditions for a lunar eclipse. Investigators cut and label a paper plate to represent the Earth and...
Curated OER
Beyond The Earth Part I
Students explore the solar system. In this space science lesson, students take notes on the solar system provided by their instructors. Students then collaborate to design a computer-generated drawing of the solar system.
Curated OER
GPS Treasure Hunt for Knowledge
Students examine themselves as being part of a global community. In this global community instructional activity, students investigate GPS systems. Students gain knowledge on how the device works. Students discover that satellites...
International Technology Education Association
Pixel This!
Did the image I drew match the image you saw? By simulating a satellite and a ground station, teams of two transmit data in the form of pixels in order to recreate an image. They use four different levels of brightness, creating slightly...
Curated OER
Database
Second graders collect daily weather information and introduce them to databases.