Worksheet
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Adjectives and Adverbs with Transitive and Intransitive Verbs

For Students 3rd - 6th
In this grammar worksheet, students practice using the correct modifier in each of the 14 sentences. Students circle the correct adjective or adverb for each sentence.
Lesson Plan
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Trips of Culture: The Statue of Liberty

For Teachers 3rd - 5th
Learners take a pre-trip quiz about the Statue of Liberty and take a photo tour on the Internet. They then produce a grid drawing of an object and use a known measurement to estimate unknown measurements.
Lesson Plan
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A Study of Hydra Cluster Galaxies

For Teachers 11th - 12th
Students analyze a designated galaxy with a partner or in a small group.
Worksheet
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Where Did All the Stars Go?

For Students 9th - 11th
For this brightness of stars worksheet, students solve 4 problems given a unit of measurement of cents/second for brightness. Students find cents collected in timed exposures, they find brightness of stars and they determine visibility...
Lesson Plan
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How Bright are the Stars?

For Teachers 3rd - 4th
Students observe the brightness of stars and are introduced to the concept of apparent brightness as a measure of how much light hits a detector of a surface area during a given time. In this star lesson, students make connections...
Worksheet
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Power Functions: A Question of Magnitude

For Students 9th - 12th
In this power functions worksheet, students read about determining the brightness of stars using a magnitude scale. Students solve 4 problems including finding the magnitude differences of stars and determining equivalent magnitudes.
Lesson Plan
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Name the Constellation

For Teachers 2nd - 4th
Students read stories about constellations. They create constellations by filling in the letters of their names on a test bubble sheet and tracing the design onto white paper. They make up stories about their name constellations.
Lesson Plan
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Astronomy with a Stick

For Teachers 6th - 11th
Learners describe the movement of the Earth as it relates to the sun and formulate a hypothesis for the movement and the changing length of the shadow. They express the relationship between the sun and the Earth and how that causes the...
Worksheet
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Mars Pathfinder

For Students 9th - 10th
In this science worksheet, learners read about the Mars Pathfinder. Students also answer 2 comprehension questions about the reading.
Lesson Plan
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Similes

For Teachers 2nd
Second graders explore similes. In this figurative language lesson, 2nd graders read the book Quick As A Cricket and choose a simile to illustrate.
Lesson Plan
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Jumping

For Teachers 1st
First graders perform a series of fitness activities.  In this jumping lesson, 1st graders go to six stations and complete a jumping activity at each. Students become aware of various jumping techniques.
Lesson Plan
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Particulate Matter- How Dirty is the Air We Breathe?

For Teachers 4th
Fourth graders investigate air pollution. In this air pollution activity, 4th graders test the air quality by using a block of wood and petroleum jelly. Students investigate the pollutants on the wooden block.
Worksheet
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Egyptian Pyramids

For Students 3rd - 5th
A wonderful activity on the Egyptian pyramids awaits your students. In this reading comprehension and world history activity, students answer questions about the pyramids, and create a comic strip about one of the pyramids. Very nice!
Worksheet
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Hubble Spies Colliding Asteroids!

For Students 9th - 11th
In this colliding asteroids worksheet, students are given the equation to determine the collision time for asteroids. Students use this equation to solve 4 problems including finding the area of a cross-section through the body of an...
Worksheet
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Falling into a Black Hole

For Students 9th - 12th
In this black hole worksheet, students solve 3 problems given the equation used to determine the speed of a falling body using its mass, the constant of gravitation and the distance it will travel.
Lesson Plan
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Discovering Planet X

For Teachers 3rd - 5th
Students investigate the movements of the planet Pluto. Students participate in a hands-on activity to record data similar to the movements of the planet Pluto. Students compare their data to that found on a website.
Worksheet
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Improve Your Clinometer

For Students 7th - 10th
For this clinometer worksheet, students answer questions about a clinometer and what it is used for. They also list ways to improve their clinometers.
Lesson Plan
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Comets And Meteor Showers

For Teachers 2nd - 4th
Students fill in a diagram of a comet. They listen to a short lecture, view flash animation descriptions of comets and meteors and then use the presented information to complete a worksheet.
Lesson Plan
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To Spread or Not to Spread

For Teachers 5th - 6th
Students explore the difference between the three types of contrails. In this contrails instructional activity, students make observations of contrails and record them. Students identify the three types of contrails and complete an...
Lesson Plan
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Lunar Cycle

For Teachers K - 2nd
Students become familiar with repeating patterns in nature, namely the phases of the moon.
Lesson Plan
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Stellar Magnitudes

For Teachers 6th - 8th
Middle schoolers analyze the stellar magnitude scale. In this stellar magnitude lesson, students examine the stellar magnitude scale. Middle schoolers predict the Sun's magnitude from various planets.
Lesson Plan
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Celebrating the Solstice and Equinox

For Teachers 4th
Fourth graders graph the number of daylight hors throughout the year and examine why day length varies. They discover that seasonal changes and latitude on Earth affect the number of hours of daylight in each day. Students listen to...
Lesson Plan
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Are we alone? Do aliens exist?

For Teachers 11th - 12th
Students discuss the existence of aliens in the universe. In this alien lesson, students discuss the answers to the questions: What are the chances that aliens exist in the universe? and What are the chances that aliens have visited earth?
Lesson Plan
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A Journey Through Our Solar System

For Teachers 9th - 12th
Students investigate the concept of the solar system in our universe by constructing a model that is made to a measurable scale. Once the model is constructed it should be placed in a wide open space for observation and demonstration...