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Attractive Alloys
Include a lab about alloys and magnets in your fourth grade science lesson. Young scientists read the necessary background knowledge about alloys, then choose which objects (a screw, a bell, scissors, or coins) will be attracted to...
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Landfills and the Potential for Groundwater Contamination
Students examine how a sanitary landfill is constructed, how it functions, and how waste and leachate affects the areas around the landfill. After a discussion about landfills and leachates, students construct a Sanitary Landfill Model...
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Look Out, Below!
Students study the four layers of soil while identifying the substances that each level is composed up. They investigate the properties of soil such as color, texture, water retention and the ability to maintain life by growing a plant.
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The Effects of Storms
An excellent way to review a chapter or unit on storms, this worksheet features vocabulary review (gust, evacuation, storm surge, salinity), concept review (effects and details about hurricanes), skills/process review (normal high tide...
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Rocks on Parade!
Third graders describe and classify rock samples. For this rock lesson, 3rd graders make inferences about rock samples by observing and measuring them. This lesson contains 5 different stations for the students to go to.
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Physical Changes to Matter
Pupils explore matter by conducting an in-class experiment. They experiment with water's various forms by melting and freezing water, identifying its new shape. These observations are recorded to supplement later discussion. They also...
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Magnetic Discovery Bottle
Students examine how to conduct simple investigations and use simple equipment to gather data. In this magnet lesson students decide what types of objects are attracted to magnets.
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Rock Cycle SIOP Unit
Young scholars collect rocks, identify them, classify them, investigate their properties, and more. In this rocks lesson plan, students also experiment with soil and erosion and weather.
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What Can We Do To Change These Materials
First graders perform experiments to investigate property changes that occur in materials or matter. In the science lab, they use heat to explore changes in rice, sand, gelatin, baking soda and more. Learners observe and record the...
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How to identify a physical change from a chemical change
Pupils identify the difference between some physical and chemical properties and compare some physical and chemical changes. They design an experiment to distinguish between a physical or a chemical property of their choice.
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Echolocation and Communication
Students participate in a role-play activity to determine how whales use the properties of echolocation to communicate.
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Matter: Build a Word
Fourth graders examine matter and the periodic table of elements. In this matter lesson, 4th graders discuss atoms and their composition. Students explore the periodic table of elements and use it to spell words out of the elements.
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The pH scale
Students list the common properties of acids and bases. They classify substances as acids or bases, by using pH and litmus tests and are able to explain the pH scale. They participate in a lab activity which reinforce their understanding.
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Waves: Understanding the Motion of Waves
Students demonstrate the motion of waves. For this wave lesson, students demonstrate the various attributes to waves and the properties through a variety of hands-on activities.
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Fun in the Sun
Students freeze colored water. In this art lesson, students take the blocks of ice out of the freezer, put the blocks into a small pool and watch the ice melt.
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The Interactive Periodic Table of the Elements
Students study the different types of metals. In this investigative activity students watch a demonstration on the effects of temperature on atoms and take a tour through baone matter.
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Blubber Mittens:Adaptation to Cold Climates
Students get a first hand look at the benefit of a "blubber layer" in cold climates through a simulation using vegetable shortening and icy water. Through this simulation, students examine how adaptations help organisms survive.
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Water
In this water learning exercise, students compare and contrast elements and compounds. Students define chemical symbols, chemical formulas, and chemical properties. This learning exercise has 19 short answer questions.
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Laboratory - Density of a Material
Students conduct a lab (with water, guar gum and sodium borate) and carefully record physical and chemical properties and changes throughout the session, and experiment with weighing by difference.
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Colligative Properties Worksheet
In this solutions worksheet, students determine the boiling points and melting points of solutions. Students calculate the effective molality of a solute. This worksheet has five problems to solve.
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Mystery of the Eleven Unknown Substances
Fourth graders identify eleven white substances that are commonly found in the household. They, in pairs, perform experiments on a variety of substances, and must identify them based on the reactions they observe.
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Fluoride in Durango's Water-Helpful or Harmful?
Third graders complete several activities in their quest to find out about the addition of fluoride to city water. First, they create a guide sheet to help organize notes. The next two steps involve taking notes through guided practice....
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Color Dots 3
Students make simple observations, test mixtures, and make generalized inferences from their observations. They observe bleeding of colored inks with water.
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Pauli's Magical Water
Students predict the shape of molecules using VSEPR theory. In this chemistry lesson, students differentiate a polar and nonpolar molecule. They discuss why water's polarity is very important.