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Activity #18 Decompostion of Baking Soda
Students observe what occurs as baking soda is heated. They explain why a chemical rather than a physical change occurred during the procedure. Pupils identify the tpe of reaction (decomposition). Students conduct a glowing splint...
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Testing for Catalase Activity
In this catalase instructional activity, students read about how enzymes work in cells. Then students conduct an experiment to test for catalase activity in potatoes. This instructional activity has 1 graph and 6 short answer questions.
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Series/Parallel Circuits
Students engage in a lesson that is concerned with the concept of series and parallel circuits. They conduct research using a variety of resources. They have class discussion and the lesson includes information for the teacher to use.
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It's a Matter of Change
Students watch a video on matter and identify examples of solids, liquids and gases in the classroom. They discuss the attributes for each kind of matter and conduct an experiment to explore how matter can change form.
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Check Out Lights and Shields with Beads
Students explore Ultraviolet detecting beads and conduct several investigations with them. In this investigative lesson students participate in an experiment to see the harmful effects of UV light and discuss their findings.
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Chemistry: Metals and Non-Metals
Students conduct an experiment to test the reactivity of metals and non-metals. In this chemistry lesson students test metals with different chemicals to observe the reaction. The results are used to categorize the metals.
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Dew Point
Fourth graders investigate saturation conditions and measure the dew point. They conduct an experiment, record data on a worksheet, and measure the dew point in the experiment.
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How Hot is Too Hot?
Fifth graders use the scientific method to conduct experiments on the temperature effects on organisms. In this temperature effects on organisms lesson plan, 5th graders observe and record the hatching or the developing of organisms into...
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Floating Soap
Students explore the density of soap. In this science lesson, students conduct an experiment to find which types of soap will float. Students make a hypothesis and record their observations.
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Coffee Cooling
High schoolers explore the factors that affect how long coffee stays hot. They develop a question and a testable hypothesis for one factor such as initial temperature or size of opening of the container. Then they design and conduct an...
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Exploring the Interstellar Medium
Students investigate the Interstellar Medium and the Local Bubble that the Sun is inside. They read and discuss a handout, answer discussion questions, observe a demonstration of light scattering, and conduct an experiment on the...
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Endothermic or Exothermic That Is the Question
Students conduct an experiment to determine what happens to heat energy during a chemical reaction. They examine an endothermic reaction by observing a chemical reactions.
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Earth's Atmosphere and Temperature
Students explore the layers of earth's atmosphere and conduct an experiment to identify carbon dioxide. They construct models using styrofoam to represent molecules in the atmosphere's layers. To discover how sunlight efffects...
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Magnetism And Electricity
Students investigate the concept of electricity and how to build a circuit. They identify the presence of heat, light, sound, and the magnetic effects. Students construct the circuit and draw a diagram that gives directions for its...
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Energy Transformation
Students identify different kinds of energy such as heat energy, kinetic energy, potential energy, and magnetic energy. They investigate the concept of conservation of energy.
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Changing Your View
In this refraction worksheet, students will explore the property of light called refraction. Students will conduct a quick experiment to understand how light is refracted. Then students will complete 2 short answer questions.
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A Watched Pot Never Boils
Students determine how long it takes to bring a specific amount of water to a rolling boil. Students conduct this experiment at home with their parent or guardian. Students write down observations as the water begins to boil. Students...
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Solids, Liquids, and Gases
First graders explore the properties of matter. In this states of matter activity, 1st graders conduct scientific investigations that require them to mix, cool, and heat objects in order to observe changes in the properties of matter.
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Products from Petroleum
Students examine products that are petroleum based. In this petroleum product lesson, students examine a display of petroleum based products. They discuss the products that are made from crude oil and conduct an experiment that...
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Magnets
Students explore the science of magnets and how magnets work. They conduct a series of fun experiments and magnetize objects and demonstrate how magnetism operates right through other materials.
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To See or Not to See: The Colors of Light
Seventh graders describe and conduct an experiment that identifies the physical properties of light. They explore sources of visible light and an electromagnetic spectrum. Students explain the conversion of one form of energy to another.
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TIN CAN TREAT
Students conduct an experiment where they will change a liquid dairy product into a solid. They review the definitions of liquids and solids. Students are given an example of each. They are divided into groups of four, each group is...
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Baby Peanut Plants
Science is a subject ripe with opportunities to read informational text. Kids read to learn about peanuts! They read an informational passage, fill out two comprehension worksheets, and then conduct a lab experiment on a peanut. The...
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Global Climate Change
Second graders investigate the effect of melting glaciers to sea level. In this earth science lesson, 2nd graders simulate the process in the lab by conducting an experiment using ice cubes and clay. They explain the consequences of...