Curated OER
Creating a Simple Telegraph Machine
Students experiment and discuss circuits and how they work. In this science instructional activity, students construct a telegraph machine using cardboard, wires, battery, electric tape and masking tape. They investigate what happens as...
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Human Machine
Students explore the human body by conducting an exercise in class. In this human anatomy lesson, students view a diagram of the human body and identify the specific bones and joints that allow us to perform specific exercises like...
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Properties of Magnetic Forces
Students explore what a magnetic force is and what kinds of objects are attracted to a magnet. They use a magnet to sort objects taht are and are not attracted to a magnet. Students then explain why the objects were or were not...
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Acceleration 1
In this acceleration worksheet, students use weights to increase the mass affecting the force on moving objects. Students plot a graph of their data and answer 3 questions about how the acceleration of the toy skateboard used in the...
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Introduction to Work
Fifth graders define work, force, and energy and calculate work done using a simple formula. They observe the teacher using an Equi-beam and identify the fulcrum, calculate different work problems, and participate in a class discussion.
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Domino Dash
For this speed worksheet, students use dominoes to measure the average speed of rows falling over. Students make a line graph to show the relationship between the length of the domino row and the time. Students answer 8 questions about...
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Creating Magnetic Forces
Students discover magnetic forces. In this magnetic experiment activity, students explore magnetism. Students conduct experiments and discover magnetic poles and magnetic strength.
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Telecommunication
Each of these slides has notes for a teacher to support the activities that are planned for the students. The slides give details and facts about sound waves. Although this slide show delivers useful information about the sound waves,...
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Parachutes: Is it Surface Area or Shape?
Pupils investigate how to make a good parachute. In this physics lesson, students observe the motion of parachutes as it falls and measure the time. They collect data and calculate the average descent time for each canopy shape.
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Graphing Speed
Students use LOGAL motion detector probe and observe a generated graph as a student performs various standard motions, and make measurements of time and distance. They suggest various time and distance measurements which a student can...
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Gravity
Seventh graders progress through the Science Court: Gravity CD-ROM program. They read about and discuss how gravity was discovered. They complete review worksheets in preparation for the test.
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Measurement of the Depth of the Ocean
Students comprehend the physical properties of pressure and Boyle's Law by designing a depth gauge. They construct a capillary depth gauge and calculate the calibrated depth marks of the capillary tube. They determine the margin of error...
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Fun with Balloons
Fifth graders design their own hot air balloon. In this science lesson, 5th graders investigate how factors like weight and sizes affect a balloon's lifting power. They also write math problems based on facts written in the...
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Opposites Attract
Pupils demonstrate the attraction of small pieces of paper to a charged plastic rod and conduct experiment with other objects to determine whether they can hold a charge. They then use online applets to apply their experiments to...
Discovery Education
Cushion It!
Sugar cubes, collide! Groups design protection systems using bubble wrap to protect sugar cubes from being destroyed by falling batteries in the STEM lesson. They consider how the experiment relates to collisions in real-world...
Teach Engineering
Pushing it Off a Cliff
Focus on the conservation of energy, specifically looking at gravitational potential energy and kinetic energy, with a lecture that involves having friends throw light objects at each other to determine which has more kinetic energy and...
Curated OER
What is the Rock Cycle and Its Processes?
Geology beginners examine three different rock samples and determine their origin by their characteristics. By making and recording observations, they become familiar with features of igneous, metamorphic, and sedimentary rock types....
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Take a Leap!
Eighth graders discuss the flight of the Wright Brothers at Kitty Hawk. They study artwork of various sculptors showing the concept of flight. They write a paragraph and design a papier-mache' sculpture that shows movement.
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Flying in Unusual Places
Eighth graders create a surrealistic composition that depicts flight.
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Ride the Road to Freedom
Second graders discover that people can connect the dots of the stars to make pictures in the sky and have been doing so for thousands of years. They understand that throughout the United States people worked together to plan an escape...
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Newtonian Mechanics
Young scholars familiarize themselves, through teacher demonstration, with Gavendish's apparatus first used for experimentally determining the value of the Universal Gravitational Constant G, and calculate theoretical value of Earth's...
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Super Gelatin
High schoolers investigate the refraction properties of gelatin to calculate its index of refraction. They discover that as the light travels through the gelatin, its speed and wavelength also change. Students find th indes of refraction...
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How Clean is the Water?
Students read about and discuss water and how it is used as a resource and how engineers use technology to preserve it. In this water lesson plan, students look at a picture of water treatment and tell what is wrong with the picture.
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Investigation of Hooke's Law Lab
Students determine the spring constant by conducting an investigation. In this physics lesson, students collect data and create a graph of force vs. displacement. They compare the results of two different methods to find spring constant.