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Current Interactions
Students design an experiment to see how wind, temperature, and salinity work together to influence ocean currents and present it in a report format. They explain to their classmates how experiment findings relate to ocean currents.
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Fallout!
Students plot the locations of fallout from two disasters that polluted much of the world's air. They plot the ash fallout from the 1980 Mt. St. Helen's eruption to see what the wind patterns in the United States look like overall. Next...
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Air Pollution Over Where?
Students predict the movement of an air borne pollutant using their understanding of air currents. They determine which governments and/or communities should be contacted to be forewarned. They also explore the properties of their...
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A Message in a Bottle
Students investigate the motion of water currents by mapping the possible movement of messages cast into the ocean in bottles.They accurately plot the appearance of bottles on a world map and illustrate the flow of an ocean current...
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Breaking News English: 2005 was a Second Longer Than Usual
In this English learning exercise, students read "2005 was a Second Longer Than Usual," and then respond to 1 essay, 47 fill in the blank, 7 short answer, 20 matching, and 8 true or false questions about the selection.
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Three D Constellations
Students are introduced to both celestial coordinates and to the first rung on the distance determination ladder. They convert spherical coordinates to Cartesian coordinates to construct a three dimensional model of a constellation...
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How Warm is the Water?
Students research how surface sea temperature changes throughout the year. They draw a time series of sea surface temperatures for each month of the year and a depth profile for a summer and winter month using an OceanExplorer Profiler...
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Climate and Topography, What Is the Connection?
Fourth graders study Neumann's world continent map and explore topography and climate.
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Learning Lesson: The Shadow Knows I
Learners examine the elevation of the sun to discover the changes in seasons. They observe and measure the length of their shadow. They compare this measurement to one taken four months later.
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In-Line Inertia
Students practice calculating the moment of inertia when discussing a skater and the position in which it is best to spin. After class discussion, students practice calculating inertia on their own.
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CHARTING A COURSE
Students model how a gyroscope works with string, an old phonograph record and crayon.
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Accelerated Frames of Reference: Inertial Forces
Students examine how when applying the laws of motion to an object in an accelerating frame, using coordinates defined in such frame, one must always add an "inertial force", representing forces caused by the frame's acceleration.
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The Path of the Sun, the Ecliptic
Young scholars are introduced to the ecliptic, the zodiac and the apparent motions of the Sun, Moon and planets across the sky.
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The Path of the Sun: The Ecliptic
Students investigate the celestial sphere and the paths it takes in the solar system.
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Color Recognition
Students envision how space observatories make use of monochromatic filters to collect data on the color of objects in space. They see the actual colors of objects when they are in monochromatic light.
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Sunspot Graphing
Students, using 15 years of sunspot data, plot data on a classroom graph. They discuss why the pattern from their individual sheets did not and could not match the class graph.
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Observing and Classifying Rocks
Fourth graders examine various types of rocks and record their properties. They collect rocks at home and bring them to school where they are mixed and distributed to groups of students. After writing their observations on...
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Meteorology Word Search Puzzle
In this science activity, students look for the words that are related to the theme of the activity. They also work on the skills of spelling and word recognition.
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Making Sense of a Round World on a Flat Surface
Students explain the world in spatial terms
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Space Presents Problems
Students use the internet to research problems related to space. They complete a questionaire to direct their research before beginning. They create a database of moon and planet characteristics.
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Solar System: Mars
Young scholars research Mars, read why it is called the Red Planet and find out whether there is or was life on Mars.
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How Do You Get to the Hill ?
Students examine how people end up working in any capacity on Parliament Hill. The day to day focus is on the MPs, but students see that the Hill is essentially a small city that requires a small army to keep operating.
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The Sounds of Summer
Students experiment with measuring the speed of sound in an open field by clapping hands and measuring the time delay between the clap and hearing the sound at a long distance. Students practice solving equations at completion of activity.
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Scientific Images & Animations
Students view a variety of scientific images and animations. They explore the world of science and visual art. Students enrich their knowledge through animation examinations of thoughts and feelings and awesome color rainbows of...
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