Curated OER
TE Lesson: Factors Affecting Friction
Students investigate the effect of weight on normal friction or the friction due to surface roughness. They tell about the effects of contact area that occurs as a result of molecular attraction by looking at data on line graphs.
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Charge It!
Young scholars 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...
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Cleaning Air with Balloons
Students examine how a pollutant recovery method functions in cleaning industrial air pollution. They listen to a teacher-led discussion, conduct an experiment with balloons, static electricity, and pepper, and observe and record the...
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Storms and Extreme Weather
Young scholars explore hurricanes and tornadoes by conducting an experiment. In this weather pattern lesson, students define many extreme weather vocabulary terms and discuss the relationship with static electricity. Young scholars...
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Lightning in a Jar
Young scholars create lightning with two common objects and observe the colorful "discharge" of electrons on a smaller scale. By exploring the phenomena of static electricity, students relate their knowledge to the real-life weather...
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TE Activity: Build a Charge Detector
Students examine how electrical force takes place between two objects by building an electroscope. They apply the electroscope to determine an objects' charge intensity and to see what factors influence electric force.
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Lights Out!
Young scholars examine static and current electricity, and discuss what their lives would be like without electricity. They listen to a teacher-led lecture about electrons and atoms, and explore static electricity using a comb or a...
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The Importance of Recycling Batteries
Students discover the types of batteries and their uses. They experience static electricity by rubbing glass jars and using it to raise their hair. After discussing the importance of recycling batteries and using ones that are...
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Electric Light Tower
Students examine the San Jose Light Tower as an example of the development of urban lighting circa 1900. They view a slideshow, conduct research and write newspapers to chronicle the lighting ceremony from a variety of perspectives.
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Amazing Water Changes
Students explore the properties of water and how it changes states. In this kindergarten to 2nd grade science lesson, students pair a hands-on science activity with two suggested books. This inquiry lesson has extension activities to...
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Sliding and Stuttering
Students measure frictional force existing between a moving cup and the surface it slides on. They conduct the experiment and answer discussion questions.
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Thunderstorms
Fourth graders investigate the attraction between two different charges to explain the concept of lightning in a thunderstorm.
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Circuit Lab
Students explore the properties of electricity. This lab shows students the need for a circuit in order to have a flow of electricity. It demonstrates Ohm's law, which relates voltage, current, and resistance.
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Introduction to Magnetism and Electronics
Learners are introduced to the concepts of magnetism and electronics. As a class, they walk through the steps of the scientific method and define new vocabulary. In groups, they are given a bag of objects and they are to separate them...
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Children's Literature Across the Curriculum Ideas-Harvey Potter's Balloon Farm
Students read Harvey Potter's Balloon Farm by Jerdine Nolen Harold. They complete a variety of cross-curricular activities surrounding the study of balloons. Included are reading, art, math, science, writing, social studies, and library...
Chymist
Batteries
Young scientists study the construction of a battery through experimentation. They engage in five experiments which combine to create a thorough study of the history of batteries beginning with a model of the first battery.
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Spin Me a Story
Learners examine the motif of spinning and weaving in myths and folktales. They read various myths, complete a WebQuest, develop a mind map of story elements, and write an original "spider" story.
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Forces And Energy
Students investigate the atom and how it is formed. They conduct research using a variety of resources and then construct a model of the atom. Then students have class discussion. The lesson includes background information for the...
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Weather
Students participate in a variety of mini-lessons including experiments, literature readings, physical education components, music, data gathering and recording and more to expose them to several themes of weather; i.e. water cycle,...
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The History of Life
In this extinction worksheet, high schoolers review how species evolve and how species go extinct. Students compare and contrast gradualism and punctuated equilibrium. This worksheet has 6 fill in the blank and 4 short answer questions.
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Help Wanted: A Lighting Engineer For Popular Rock Group
Learners are assigned to groups, and determine each member's role in the group. They will design an experiment to determine a way to produce the three primary and five secondary colors. Students discuss color and mood. They listen to a...