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Our Star
The sun is a star, a hot ball of glowing gases at the heart of our solar system. Its influence extends far beyond the orbits of distant Neptune and Pluto. Without the sun's intense energy and heat, there would be no life on Earth. And though it is special to us, there are billions of stars like our sun scattered across the Milky Way galaxy.

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  Explore the sun in 3D Videos Activities

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Dance of the Moon and Oceans
Topic: Gravity: It's What Keeps Us Together
Grade Level: 5-8
Body: Sun, Earth, Earth's Moon

Short Description: Students discover how the moon's gravitational pull causes the level of the ocean to rise and fall twice a day along most coastlines through this kinesthetic activity, and consider what the Earth's tides might have been like if there were no moon.


Exploring Origins
Topic: Our Evolving Understanding of Our Solar System
Grade Level: K-4, 5-8, 9-12
Body: Sun
Mission: Genesis (Our Solar System)

Short Description: The goal of Exploring Origins is to help students understand the cumulative nature of scientific knowledge and technological advancements and to understand the theoretical basis for the Genesis mission. By exploring ideas about the origins of the solar system held by various cultures throughout the ages, students will gain an understanding that the Genesis mission is providing data to answer age-old questions. This activity is geared towards grades 4 and up.


Magnetic Sensor Measurements with a Graphing Calculator
Topic: Magnetospheres: Planetary Shields
Grade Level: 9-12
Body: Our Solar System, Sun, Mercury, Earth, Jupiter, Saturn, Uranus, Neptune
Mission: Cassini (Saturn), Earth Science (Earth), InSight (Mars), Juno (Jupiter)

Short Description: This activity uses magnetic field sensors with the "Texas Instrument" Graphing Calculator and CBL to measure and plot magnetic fields. This allows the student to prove that magnetic fields decrease as the negative cube of the distance.


Magnetism and Electromagnetism
Topic: Magnetospheres: Planetary Shields
Body: Our Solar System, Sun, Mercury, Earth, Jupiter, Saturn, Uranus, Neptune
Mission: Cassini (Saturn), Earth Science (Earth), Juno (Jupiter), MESSENGER (Mercury)

Short Description: In this review of basic magnetism, students map field lines around bar magnets to visualize the magnetic dipole field, and create their own electromagnet using copper wire, battery and a pencil to learn that electric currents create magnetic fields.


Mapping Magnetic Influence
Topic: Magnetospheres: Planetary Shields
Grade Level: 5-8, 9-12
Body: Sun, Earth
Mission: Earth Science (Earth), SOHO (Comets)

Short Description: This lesson is designed to allow your students to explore magnets and develop an operational definition of a magnet "field" and an operational definition for a magnetic "pole."


Observing Where the Sun Sets
Topic: Ancient Astronomers / Modern Tools, The Sun, Transits and Eclipses
Grade Level: 5-8
Body: Sun
Mission: Heliophysics (Sun)

Short Description: This activity is for students to do at home. When they complete it, they will have created a horizon sun calendar much like ones that were used in many Native American tribes.


Paper Plate Education: Transit Frequency
Topic: The Sun, Transits and Eclipses
Grade Level: 9-12
Body: Sun, Venus
Mission: Heliophysics (Sun), Venus Express (Venus)

Short Description: This activity by Paper Plate Education models why Venus' transits come in pairs that are eight years apart, followed alternately by spans of 121.5 years and 105.5 years.


Plasma Wars
Topic: Magnetospheres: Planetary Shields
Grade Level: 5-8
Body: Our Solar System, Sun, Earth
Mission: Genesis (Our Solar System)

Short Description: Students use iron powder to model the solar wind, moving under pressure created by a pipette, encountering and interacting with an enclosed magnetic field. The student text introduces the idea of planetary diversity not only in the shape, size, and strength of the planetary magnetospheres, but also in the types and sources of the high-energy charged particles that occupy them.


Space Weather Action Center
Topic: Magnetospheres: Planetary Shields, The Sun, Transits and Eclipses
Grade Level: 5-8, 9-12
Body: Our Solar System, Sun, Earth
Mission: Earth Science (Earth), Heliophysics (Sun)

Short Description: Imagine being able to monitor the progress of an entire solar storm from the time it erupts from our Sun until it sweeps past our small planet effecting enormous changes in our magnetic field. Now imagine being able to do all of this from your Space Weather Action Center (S.W.A.C.)! By following the basic steps in the Instructional Guide your class will soon be on its way to accessing, analyzing and recording NASA satellite and observatory data.


SpaceMath: The Transit of Mercury
Topic: Space Math, The Sun, Transits and Eclipses
Grade Level: 9-12
Body: Sun, Mercury, Earth
Mission: Heliophysics (Sun)

Short Description: As seen from Earth, the planet Mercury occasionally passes across the face of the sun; an event that astronomers call a transit. From images taken by the Hinode satellite, students will create a model of the solar disk to the same scale as the image, and calculate the distance to the sun.

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Previous
Previous
    1     2    
Next
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Dance of the Moon and Oceans
Topic: Gravity: It's What Keeps Us Together
Grade Level: 5-8
Body: Sun, Earth, Earth's Moon

Short Description: Students discover how the moon's gravitational pull causes the level of the ocean to rise and fall twice a day along most coastlines through this kinesthetic activity, and consider what the Earth's tides might have been like if there were no moon.


Exploring Origins
Topic: Our Evolving Understanding of Our Solar System
Grade Level: K-4, 5-8, 9-12
Body: Sun
Mission: Genesis (Our Solar System)

Short Description: The goal of Exploring Origins is to help students understand the cumulative nature of scientific knowledge and technological advancements and to understand the theoretical basis for the Genesis mission. By exploring ideas about the origins of the solar system held by various cultures throughout the ages, students will gain an understanding that the Genesis mission is providing data to answer age-old questions. This activity is geared towards grades 4 and up.


Magnetic Sensor Measurements with a Graphing Calculator
Topic: Magnetospheres: Planetary Shields
Grade Level: 9-12
Body: Our Solar System, Sun, Mercury, Earth, Jupiter, Saturn, Uranus, Neptune
Mission: Cassini (Saturn), Earth Science (Earth), InSight (Mars), Juno (Jupiter)

Short Description: This activity uses magnetic field sensors with the "Texas Instrument" Graphing Calculator and CBL to measure and plot magnetic fields. This allows the student to prove that magnetic fields decrease as the negative cube of the distance.


Magnetism and Electromagnetism
Topic: Magnetospheres: Planetary Shields
Body: Our Solar System, Sun, Mercury, Earth, Jupiter, Saturn, Uranus, Neptune
Mission: Cassini (Saturn), Earth Science (Earth), Juno (Jupiter), MESSENGER (Mercury)

Short Description: In this review of basic magnetism, students map field lines around bar magnets to visualize the magnetic dipole field, and create their own electromagnet using copper wire, battery and a pencil to learn that electric currents create magnetic fields.


Mapping Magnetic Influence
Topic: Magnetospheres: Planetary Shields
Grade Level: 5-8, 9-12
Body: Sun, Earth
Mission: Earth Science (Earth), SOHO (Comets)

Short Description: This lesson is designed to allow your students to explore magnets and develop an operational definition of a magnet "field" and an operational definition for a magnetic "pole."


Observing Where the Sun Sets
Topic: Ancient Astronomers / Modern Tools, The Sun, Transits and Eclipses
Grade Level: 5-8
Body: Sun
Mission: Heliophysics (Sun)

Short Description: This activity is for students to do at home. When they complete it, they will have created a horizon sun calendar much like ones that were used in many Native American tribes.


Paper Plate Education: Transit Frequency
Topic: The Sun, Transits and Eclipses
Grade Level: 9-12
Body: Sun, Venus
Mission: Heliophysics (Sun), Venus Express (Venus)

Short Description: This activity by Paper Plate Education models why Venus' transits come in pairs that are eight years apart, followed alternately by spans of 121.5 years and 105.5 years.


Plasma Wars
Topic: Magnetospheres: Planetary Shields
Grade Level: 5-8
Body: Our Solar System, Sun, Earth
Mission: Genesis (Our Solar System)

Short Description: Students use iron powder to model the solar wind, moving under pressure created by a pipette, encountering and interacting with an enclosed magnetic field. The student text introduces the idea of planetary diversity not only in the shape, size, and strength of the planetary magnetospheres, but also in the types and sources of the high-energy charged particles that occupy them.


Space Weather Action Center
Topic: Magnetospheres: Planetary Shields, The Sun, Transits and Eclipses
Grade Level: 5-8, 9-12
Body: Our Solar System, Sun, Earth
Mission: Earth Science (Earth), Heliophysics (Sun)

Short Description: Imagine being able to monitor the progress of an entire solar storm from the time it erupts from our Sun until it sweeps past our small planet effecting enormous changes in our magnetic field. Now imagine being able to do all of this from your Space Weather Action Center (S.W.A.C.)! By following the basic steps in the Instructional Guide your class will soon be on its way to accessing, analyzing and recording NASA satellite and observatory data.


SpaceMath: The Transit of Mercury
Topic: Space Math, The Sun, Transits and Eclipses
Grade Level: 9-12
Body: Sun, Mercury, Earth
Mission: Heliophysics (Sun)

Short Description: As seen from Earth, the planet Mercury occasionally passes across the face of the sun; an event that astronomers call a transit. From images taken by the Hinode satellite, students will create a model of the solar disk to the same scale as the image, and calculate the distance to the sun.

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