Curated OER
IPC Physics Final Review
In this physics review worksheet, high schoolers compare experimental variable, simple machines, and Newton's Laws. Students calculate kinetic energy, work, power, speed, and velocity. High schoolers review conduction, convection, and...
Curated OER
Inverse (Indirect) Machines
Students observe relationships between quantities. Students complete activities for three different classes of levers. In groups, students build each type of lever. Students identify levers in their daily surroundings. Students observe...
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Vegetable Flowers with Homemade Ranch Dip
Vegetables aren't just things we can grow to eat; now they are things we can grow to create art! Use this cute and kid-friendly recipe during your next Earth Day celebration. It includes step-by-step instructions on how to turn...
Curated OER
What's My Rule? Simple Linear Functions
Students investigate simple linear functions by trying to guess a function rule from inputs and outputs. They write the function rule in algebraic form.
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20 Questions: Can You Stump the Machine?
Students use technology to help them think critically. They collect data related to the tool, which asks 20 questions. They discuss how the technology in the machine makes it work.
Curated OER
Balanced Students
Students investigate the relationships between weights, and construct a balanced first class lever. They formulate a general equation for the relationship explored in the experiment and perform calculations.
PBS
Blow the Roof Off!
Blow the minds of young scientists with this collection of inquiry-based investigations. Based on a series of eight videos, these "hands-on, minds-on" science lessons engage young learners in exploring a wide range of topics from making...
Curated OER
Roll with the Punches: Depression Era Machinery
Students construct models of simple and complicated machines with Legos. Then they design an experiment using the scientific method. ESE modifications included.
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Packaging and Transport
Students examine the methods by which food is packaged and transported to their dinner tables. In this packaging and transporting lesson plan, students explore how machines help people grow food. Students also obtain knowledge about how...
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Technology at Work
Students complete a research project. In this technology instructional activity, students discuss the term technology and when technology began. Students work in groups to brainstorm a list of the top ten technological advances in...
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The Hand Drill: An Example of a Screw
Learners examine how a screw works as an inclined plane and a hand drill works as a screw. In this physics lesson, students complete two hands-on activities working with simple machines including screws and hand drills. This lesson...
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Machines Use Energy
Third graders observe and discuss examples of friction. They discuss what experimentally increases and decreases friction. They then predict which surface will produce the most friction and verify the prediction.
Curated OER
Levers and Pulleys and Gears, Oh My!
Students explore the difference between compound and simple machines in this six lessons of this unit. The purpose and importance of a variety of types of simple machines and the effects of friction are investigated.
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Levers and Wedges in the Human Body
Students identify the various parts of the body that serve as wedges and levers, identifying the fulcrum for each body lever. They bite into carrots and apples to analyze how their jaws and teeth work, then complete three worksheets that...
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Pulley Power
Third graders engage in a manipulative experiment in the mechanical advantage of simple machines. It graphically demonstrates the change in magnitude of applied force when using simple machines. Great for ESL to discover the ratio...
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Science-- "Moving the World?"- Learning About Levers
In this levers worksheet, students read a one page information text about the three classes of levers. Students then analyze 10 pictures of simple machines and circle the fulcrum point. Students classify each machine according to the...
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Help, I can't reach it!
Students learn the major organ systems in the human body and research simple machines on the Internet; They design an informational brochure about a medical profession and present that career topic to the class.
Institute of Electrical and Electronics Engineers
Chair Lift Challenge
During the Winter Olympics, this would be an engaging task to include in your STEM lesson. Design teams plan, construct, and test a miniature ski lift that can carry a pingpong ball up and down a rope line without falling out. With this...
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Agriculture in Motion
Youngsters learn about simple machines that could be used on a farm. They learn about agricluture, listen to a farmer speak, compare and contrast different farm machines, and then design their own. Note that although the publisher...
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Toys, Toys, Toys: Structures and Mechanisms
Second graders continue their examination of how things operate. In groups, they use this information to create a simple toy of their own. They also explain the relationship between stationary and moving objects and share their simple...
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Rolling Spheres on Inclined Planes
Students determine the distance of a sphere rolling down an incline. In this physics lesson students participate in a lab that demonstrates how inclined planes make work easier.
Mathematics Assessment Project
Middle School Mathematics Test 3
Real-life mathematics is not as simple as repeating a set of steps; pupils must mentally go through a process to come to their conclusions. Teach learners to read, analyze, and create a plan for solving a problem situation. The provided...
Inside Mathematics
Functions
A function is like a machine that has an input and an output. Challenge scholars to look at the eight given points and determine the two functions that would fit four of the points each — one is linear and the other non-linear. The...