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A Cloud In The Hand
Students investigate the scientific concept of forming clouds. The use simple materials to simulate the formation. This creates a powerful visual for students to make cognitive connections. They make observations and record them in a lab...
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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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Pulse
Students determine a baseline pulse rate then chart the changes in rate with exercise. They describe the changes and develop a rationale for their observations. The task assesses students' abilities to make simple observations, determine...
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Stream Chemistry Monitoring
Students become familiar with real-world gathering of chemical data. The experience how the science is done: the nature of analysis, data collection, interpretation, and presentation. They study a nearby body of water for their experiment.
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Periodic Table
Students identify the periodic table trends and predict material properties. They also design and conduct simple experiments and test material properties. Finally, students compare and contrast material properties and that chemical...
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Let's Weigh Air
Students participate in an experiment to measure the weight of air by measuring the weight of the mass it displaces. They lift up a desk and a textbook using a toilet plunger, and calculate the weight of the air, or air pressure.
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Charge It!
Students complete an experiment using balloons to help them examine the concept of static electricity. They discover how engineers use this information to create better air filters for homes. They describe how to charge an insulator as...
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The Effects of Ultra-Violet Light on Yeast
Learners work in small groups collecting and analyzing data as they learn how to best grow yeast. This lesson allows students to conduct several student-created experiments as they continually generate questions and hypotheses. ...
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A Walk in the Woods
Students observe an environment, ask questions about what they observe. and design experiments to answer one question they came up with in this upper-level High School or college lesson. The lesson requires an outdoor exploration or...
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Up, Up and Away
Third graders are presented with the problem of: Do all liquids evaporate at the same rate? The lesson contains adequate background information for the teacher. They participate in a lab experiment in order to test the scientific...
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Physiology Activity Perception and Behavior
Students conduct an experiment to determine a fly's ability to detect sugar, its behavioral response, how a previous experience may alter the response, if a fly can be tricked, and how human sensitivity compares to a fly.
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Reflexes
Students experiment to explain how reflexes, nerve impulses travel to the brain.
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You Won't Believe Your Eyes!
Students gain a basic understanding of the sense of sight. They watch a video on sight, then engage in some vocabulary games, and perform some simple experiments which focus on the basics of sight.
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Flow Rates of Faucets and Rivers
Students work together to discover the flow rates of faucets and rivers. They relate their results to engineering and applied science concepts. They make predictions on the flow rate of a nearby river in their local community.
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What's Hiding in the Air?
Fifth graders conduct experiments to study the effects of invisible air pollutants including one with a bean plant. They examine methods of invisible air pollutants.
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Clues to Climate Change
Eighth graders study topics related to global weather patterns and their local effects. They hone their research and presentation skills using online resources content specific tools, and graphing data. They create simple PowerPoint...
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Keep Cool
Students design an experiment to determine which type of container would be best to use to keep drinks cool on a hot day. Students test paper cups, styrofoam cups, and metal cans by filling them with ice water and they use a thermometer...
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Electricity Lesson Plan
Students conduct experiments on static electricity using the Internet. They compose a 30 second electricity safety jingle to be aired on a local radio station.
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Wonderful Water
Students identify the various states of water and its natural flow downward. As a class, students take digital pictures of different forms of water and create a multimedia presentation describing their photographs. Groups of students...
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The Effects on Flight Characteristics/Performance Due To Variations in Design of Sled Kites.
Students expand upon previous lessons with sled kites by varying the dimensions or materials while building a news sled kite while working in a team. They fly their original kites and the new ones under similar conditions to determine...
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What Floats Your Boat?
Students discover the Archimedes principle through a buoyancy experiment. They measure the water displacement of a lump a clay which is denser than water then reshape the clay into a bowl which floats but displaces more water.
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How Fast Do Ants Go?
Students make discoveries about some important aspects of biology as a science. They study basic science precepts such as communication specificity, designing procedures to test theories by designing an experiment that tests the speed of...
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Flight Home
Students experiment to investigate the role in fixed-wing flight. They watch as air and water flow around surfaces to examine the dynamics of airflow around an aircraft wing.
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Separating a Starch-Glucose Mixture Using Gel Filtration
Students experiment using the basic principles of gel filtration. They use the gel filtration technique for testing for the presence of specific substances. Students discover that starch is a larger molecule than glucose.