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Water Pressure Experiments
Young scholars perform experiments measuring water pressure. They record their observations after poking holes in plastic bottles filled with water with the lids on and then off. They discover the role gravity plays in the water flow.
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Relating to Newton's Second Law
Twelfth graders study the relationships of the 3 variables in Newton's Second Law. They design an experiment to test the relationships among the variables. Students work cooperatively with members of a team. They also analyze data to...
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Feeling Hot, Hot, Hot!
Young scholars study the different types of volcanoes and how they erupt. In this volcano lesson plan students identify where volcanoes are most prevalent and options for predicting eruptions.
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Candle Observations
Students view a demonstration and record and questions and observations that they have. In this candle lesson students discuss their observations and give examples of the changes they saw.
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Food Energy
Students compare the energy value of traditional foods eaten by indigenous people with those of modern commercial foods. They use a calorimeter to measure and calculate the amount of stored energy in various food types, and identify the...
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IceHunters: Welcome to the Cryosphere!
Learners complete an online exploration mission assigned by their teacher. In this ecology lesson, students write a newspaper article about their polar mission following certain criteria. They create a PowerPoint presentation that they...
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Attributes of Renewable Energy: From Nanopossibilities to Solar Power
Students explore solar energy, why we use it and how we use it. In this renewable energy lesson students compare active and solar techniques.
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Introduction to Friction
Students study the properties of the frictional force between two surfaces in contact. They inspect various phenomena in nature where friction plays an important role and demonstrate
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Photosynthetic Pictures--Are Worth More Than a Thousand Words
Students observe and examine how carbon dioxide, water, and light produce glucose/starch through a process called photosynthesis.
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Activity One Teacher Page: Vehicles In Motion
Students identify variables that affect the system, and specify which variables are independent and which are dependent.
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Studying Fossils: Hominoid Skull Comparison
High schoolers collect data on the differences in Hominid skulls using acrylic casts of fossil skulls. They measure a series of structures on skulls from six different species then use the data to determine evolutionary relationships...
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The Tropical Rain Forest
Students use various web sites to access information about the rain forest. They use the Tropical Rainforest Interactive CD to make their own rain forest pictures and stories and learn facts about the rain forest. They use various books...
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Measuring Calories in Food
Students measure the amount of calories in food. In this food energy instructional activity, students discuss what a calorie is, how our bodies use a calorie, and how many we need. Then, students use a calorimeter to calculate the amount...
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Zoom into Microscopy
Learners discover proper microscope use. In this microscopy lesson, students create picture books that show the detail of organisms as seen with the human eye, through a hand lens, and at each power of the microscope.
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Cardiac Arrest! Using Forensics to Investigate Cardiovascular Anatomy and Function
Students identify the different parts and functions of the cardiovascular system. In this forensics lesson, students collect and analyze evidence on a fictional crime. They describe different causes of cardiac arrest.
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Uniquely Leaves
Fourth graders study the uniquely diverse structural design of leaves and demonstrate knowledge of interdependence between structure and environment through research, laboratory activity and written summary.
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Chemical Change
Fifth graders watch a demonstration in which a balloon is inflated using the gas created by combining vinegar and baking soda. Then, in groups, they combine various assigned substances and watch and record the results.
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Disease & Epidemics: Architects of History
Students explore disease and its relationship to history and literature. They investigate issues that range from early biological warfare and historical disease treatments, to observing today's race for the cure against current emerging...
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Performance-based Assessments for Digital Circuit Competencies
In this electronics learning exercise, students construct 43 circuits based on the schematic diagrams. They compare prediction with actual measurements.
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Follow Those Tracks
Students observe a picture containing patterns of animal tracks, infer what might have happened based upon the pattern of tracks, and write a story describing what might have happened.
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Galileo: His Times & Beliefs
Students study Galileo and his scientific discoveries. They complete a series of experiments/model constructions, using 17th century equipment and procedures, to "recreate," demonstrate and explore the various discoveries of Galileo.
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What's the Matter?
Learners explore matter. In this matter and technology lesson, students locate examples of solids, liquids, and gases inside and outside the classroom, and record their findings in a graphic organizer. Learners listen to the...
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The Ladder of Life
Students explain the concepts of what DNA is and where it is located in a cell, identify the two types of molecules that make up the rungs of a DNA molecule and identify the two types of Purine and Pyrimidine molecules
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The Nature of Chemical Change: Acting Out An Example
Young scholars illustrate the molecular nature of matter and show that chemical change involves alteration of molecules.