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Analytic Geometry
In this analytic geometry worksheet, 9th graders graph and solve 13 different types of problems that include determining whether equations are linear to matching given equations to their corresponding equation in the second column....
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Weight, Friction, and Equilibrium
In this weight instructional activity, students read about weight, friction, and equilibrium. Students then complete 10 matching, 7 fill in the blank, and 8 word problems.
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Space Day Activities
Celebrate Space Day on May 7th with aerospace lessons that are sure to get kids excited about science and engineering!
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Shrinking Spaces
Learners describe the impact of population growth on the environment. They describe how cities affect their surrounding environment and explain how cities are handling growth and its resulting effect on the quality of life. They visit...
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The Universe
For this space science worksheet, students use the clues given at the bottom of the sheet to complete the crossword puzzle relating to the universe. There are 16 clues to solve in the puzzle.
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When I Heard the Learned Astronomer
Students recognize different purposes and methods of writing and to identify a writer's tone and point of view.
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The Sky Jeopardy
First graders reinforce concepts about sun, moon, day, night and sky by playing the Sky Jeopardy game. In the end, 1st graders get to nibble crackers in order to show the different phases of the moon.
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Life in a Drop of Water
Students examine the structure, function, and characteristics of microscopic organisms that inhabit freshwater through collection of water samples and observation through microscopes.
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Fostering Geospatial Thinking: Space to Earth: Earth to Space (SEES)
Students locate and access data to help them with their science inquiry.  In this geographical positioning lesson students evaluate and compare data sets. 
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Landforms in a Tub
Fifth graders use common household items to build landforms and simulate weathering and erosion.
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Time Travel to the Edge of the Universe and Back!
Students analyze the size of the universe and calculate the time to travel to near and distant destinations.
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Giving Human Rights a Human Face
Students produce a creative expression of an article of the Universal Declaration of Human Rights. They may also create posters to serve as reminders for creating a human rights environment or community.
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Importance of Water
Students complete a KWL chart on what they comprehend about water. They complete a water activity determining how much usable water is available, and they determine the water usage in their households. Students take notes on water and...
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Earth's Layers Foldable Questions Sheet
In this earth's layers worksheet, students answer questions about the main layers of the earth using the model they built in the activity. They write details about each layer and answer questions.
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Plate Tectonics Review
For this plate tectonics worksheet, students review concepts such as the types of plate boundaries, the concept of continental drift, sea-floor spreading, earthquakes, and plate tectonics. They match 30 terms with their definitions.
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Can an Astronaut on Mars Distinguish Earth from its Moon?
Learners explore the possibility of being on Mars and being able to identify the Earth.  In this space lesson students complete a set of calculations to see if this is possible. 
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Determining the Altitude of Iridium Flares
Students examine what iridium flares are and when they occur.  In this iridium flare lesson students complete an activity to see how far overhead Iridium satellites are.
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Finding the Way
High schoolers identify and research navigational tools used in deep sea explorations. They are introduced to a compass, the Global Positioning System and sonar technology and then describe their uses in underwater exploration.
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History and Human Rights: A Process for Analyzing Events
Students analyze various American History topics which concern human rights. They research the topics and analyze the sources for bias or stereotype.  They  decide and discuss whether or not any human right were violated in each...
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Ocean World
For this components of the ocean worksheet, students answer 20 questions about various species in the ocean such as plankton, different types of whales, sharks, and herring. Students also answer questions about the volume of water in the...
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Why do Stars Rise in the East?
In this stars rise in the east worksheet, students use geometry to show how the Earth rotates from west to east and why celestial bodies appear to rise in the east and set in the west. Students draw a figure and label given points in...
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As and Like Exercise
In this sentence completion with the words as or like worksheet, students read descriptions of their usages, fill in the blanks with as and like to complete sentences, and create additional sentences using them correctly. Students write...
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ESL Holiday Lessons: Plan on Buy Nothing Day
In this ESL holiday lesson worksheet, learners read a passage about Buy Nothing Day, then complete a variety of comprehension and vocabulary activities. 
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Test Your Trash IQ Crossword Puzzle
In this trash recycling crossword puzzle, students complete a word puzzle about proper trash recycling. They read 17 clues and place the answers in the proper place on the crossword puzzle.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
