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Sound Waves
Sixth graders discover how sound is made from vibration and moves in all directions from the source in waves. They see that sound waves can be "seen" if they are translated into light. An excellent experiment is imbedded in this...
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Up and Down We Go
Learners explore physics concepts such as velocity, acceleration and speed to create a model of a safe roller coaster. They design and conduct a lab to demonstrate the properties of an object fired horizontally and at an angle.
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Let's Think About... Magnets and Gravity
Students watch an episode of the PBS show "Jay Jay the Jet Plane," and explore magnets and gravity. They conduct various experiments involving magnets and sand, bean bags, and a fishing pole with magnets.
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Properties of Air
Pupils conduct investigations to demonstrate and learn that air takes up space, and puts pressure, or pushes, on everything around it. They conduct experiments to learn about feeling air pressure and measuring air pressure. Prior to...
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Basic Needs of Living Things-Lesson One
Fourth graders explore the basic needs of living things. They observe a variety of living things and identify the basic needs of each living item. Students create food balls of peanut butter and nuts to feed animals. They hang their food...
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Plop! Plop! Fizz! Fizz!
Fourth graders study physical and chemical weathering. They explain how the processes of weathering and erosion change and move materials that become soil. They create a K-W-L chart to show what they know and list what else they would...
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Water and Ice
Students observe water as it changes form. For this water lesson students observe, measure, and describe water as it changes state.
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Winter and Summer Storms Scenarios
Fourth graders analyze how summer and winter storms are different. In this weather lesson, 4th graders construct a winter storm simulation box and a summer storm bottle and record the temperature and barometer readings. The directions to...
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Take Two and Call Me in the Morning
Eighth graders are introduced to the workings of the major systems of the Human Body: circulatory, digestive, respiratory, nervous, skeletal, and endocrine Systems. They learn the major organs of the systems and their functions.
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As a Matter of Fact
Students rotate through various hands-on experiment stations to explore the concept and properties of different types of matter. They compare some properties of solids, liquids and gases and describe how matter changes from one state to...
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Don't Marry the Mole!
Third graders demonstrate the power of solar energy by completing a variety of activities, including the creation of a Pizza Box Solar Oven.
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Learning Planet Sizes
Students utilize the concepts of greater than, less than, and equal to, in order to classify student height, object size, and planet size. They build scale models of the planets based on their discoveries of planet size.
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The Net Force and Rube Goldberg
Students investigate net force by building Rube Goldberg contraptions. They build a contraption that has at least 6 steps or moves.
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Diving Raisins
Students hypothesize and observe what occurs when raisins are dropped in a carbonated liquid. They examine buoyancy and how density effects ascent and descent.
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The Ups and Downs of It: Wind
Students explore the ways in which wind is formed and how it affects our weather.
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Guess What?! (a lesson about atoms)
Students investigate atoms as particles that make up all matter. They examine the mass of matter.
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Gas Laws Experienced
Young scholars discover relationship between temperature pressure and volume as they perform research and experiments.
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Electronegativity
Students identify the type of bonding between two atoms of elements given their electronegativity values. They study the trend of electronegativity across the periodic table in small groups.
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The Opposable Thumb
Students participate in an activity which helps them realize the importance of the opposable thumb through trying to live without it. The goal of this activity is for students to understand the physical importance of the opposable thumb.
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A Tree of Life Activity
Students solve a mystery of the identification of a unknown organism by comparing its morphological characteristics to those in a tree of life classification poster. They compare the observable characteristics of the specimen and...
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Kitchen Chemistry
Fifth graders examine both physical and chemical changes, and how to identify the difference between the two. They observe the changes that occur in butter when it is exposed to heat and cold, heat energy. In their notebooks, they write...
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Map your Schoolyard
Learners practice their mapping skills by creating an accurate map of their schoolyard using an aerial photo from the National Map web site. Students include legends, a scale, and a north arrow on their maps.
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Activity #17 Co2 From Alka Seltzer
Students observe what occurs when Alka Seltzer tablets are added to water. They explain why water stays in the jar when it is above the surface of the water. Pupils test for the presence of carbon dioxide by conduting the match test.