Colorado State University
What Makes a Gas, a Greenhouse Gas?—The Carbon Dioxide Dance
Investigate a heated topic in environmental science. Scholars team up to play the parts of gas molecules in the atmosphere. As the teacher moves about, acting as the electromagnetic wave, learners react as their molecules would to the...
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Loudspeaker
Learners study the different types of loudspeakers and how they work. In this sound lesson plan students create their own loudspeakers.
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Wind Power for Educators
Students explore wind power as a renewable resource. In this wind power lesson students build models of wind turbines and experiment with different changes to see if it increases efficiency.
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More Power to You
Young scholars construct a simple galvanometer in order to detect the presence of an electric current as well as determine the amount of the current. Activity is divided into two parts, first part as group work and second as individual.
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Effects of the Sun on Our Planet (Grades 9-12)
Students examine the Earth's magnetosphere and observe the effects of the sun's energy on it. They discover the difference between true north and magnetic north. They also explore how solar cells convert solar energy to electricity.
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Separating Solids Experiment
For this separating solids experiment worksheet, students follow the procedures to find what physical properties could be used to separate a mixture of pepper, salt, sand and iron filings.
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Changing circuits
Young scholars identify that there are conventional symbols to represent the components in circuits. Students use these symbols to draw diagrams of circuits. They are reminded that electric circuits can be drawn in diagrams using...
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Changing Circuits
Students observe an on-line activity to review the basics of electrical circuitry, then research answers to related questions on-line.In this lesson on changing components in a series circuit, students discover how different components...
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From Vibration to Sound
Students observe a series of demonstrations to illustrate wave movement. In this sound wave lesson, students witness how objects create waves when dropped in a dish of water, use a rope and slinky to produce transverse and longitudinal...
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Keeping Warm
Learners participate in an online activity to determine how objects heat and cool. They determine what objects best serve as thermal insulators.
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Habitats
Students participate in an online lesson to determine that different plants and animals are found in different habitats. They use food chains to show feeding relationships in a habitat, and see that nearly all food chains start with a...
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Keeping Healthy
Students exercise their muscles to explore concept of heart rate and to explain how blood supplies muscles with oxygen.
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Friction
Young scholars are introduced to the concept of friction. Using that information, they discover ways in which friction can be useful. They participate in different activities to see fricition in action. They complete a grid worksheet...
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Properties of Rocks
Students compare the properties of rocks. They identify objects made of rocky materials such as walls, sidewalks, etc. Students describe and group rocks based on their characteristics.
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Forces in Action
Students investigate different forces and draw arrows to signify specific directions of force. Students are then shown a brick and they are asked to draw a diagram which will include labels for the forces that are acting on the brick....
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Life cycles
Students identify and explain the parts of a flower and their role in the life cycle of flowering plants, including pollination, seed dispersal and germination using the Internet. Students will also study and discuss the key points and...
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Habitats
Students investigate the habitats of living things and the cycle of the food chain. In this scientific inquiry online lesson plan, students examine the habitats of plants and animals as well as the food chain as they sort pictures of...
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Keeping Warm
Young scholars investigate how different types of objects act as thermal insulators. In this online lesson plan, students hypothesize how particular objects act as insulators and then complete the online activity to determine which...
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Changing Sounds
Students identify how the pitch and the loudness of an instrument can be altered. In this online science of sound activity, students employ the use of an interactive whiteboard to examine the loudness and pitch of a guitar, drum, and...
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Changing State
Young scholars investigate the cooling and heating of water. In this online science experiment lesson, students work in groups to make predictions regarding freezing and boiling points and then test those predictions as they complete the...
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Growing Plants
Students explore plants and recognize that they are living things that require light and water to grow. In this online plant biology lesson, students identify, name and match the parts of plants. Extension activities and suggested...
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Gases Around Us
Students investigate gases and liquids. In this states of matter online lesson, students examine how evaporation plays a part in the transition of liquids into gases as they watch a kettle of water boil and then work in small groups on...
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Life Cycles
Learners identify and explain the parts of a flower and their role in the life cycle of flowering plants. In this online plant biology lesson, students explore the processes of pollination, seed dispersal, and germination. Extension...
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Characteristics of Materials
Students describe and compare common properties of various classroom materials. For this science/matter lesson, students observe common classroom items and the materials they are made of to complete a list of common properties.