Curated OER
Levers and Pulleys
Seventeen pages of material leave you well-prepared to carry out this lesson on levers and pulleys. Photos and diagrams make the instructions clear; resource links provide additional information. The missing aspects of this teacher's...
Curated OER
Simple Machines IV - Levers
The lever is an everyday simple machine. Youngsters learn the principles of levers and explore their many uses. Groups of pupils perform a simple lab where they lift objects with a fulcrum while placing the load in a variety of...
Curated OER
Levers and Wedges in the Human Body
Young biologists identify parts of the body that serve as wedges (teeth and fingernails), and as levers (jaw, arms, and legs). The hands-on activities described here should be exciting for learners to perform, and should also lead to a...
Curated OER
Simple Machines - Levers
Fourth graders lift objects with the fulcrum and load in various positions and then experiment with how much force is exerted by the effort and load arms of the lever. They place 5 paper clips in the load and move the fulcrum to match...
Curated OER
Simple Machines: The Wede & Lever
Students describe how wedge and lever makes work easier. In this physics lesson, students analyze experimental data by creating a graph to see the trends. They calculate the work done and mechanical advantage of these simple machines.
Curated OER
Let's Move It!
Students create a simple machine that includes a cart and lever system that could have been used to build the ancient pyramids. In this simple machine lesson, students learn about the wheel and the axle as simple machines that help...
Curated OER
Simple Machines
Here is an inventive plan that should get your young scientists excited! In it, groups of pupils test out the work done by six different simple machines. The machines are: the wedge, the lever, the inclined plane, the pulley, the screw,...
Curated OER
Simple Machines III - Pulleys
The principles behind pulleys, levers, and simple machines are the focus of a science lesson. In it, learners take part in a whole-class activity. There are two groups of pupils who each must lift objects with fixed pulleys and multiple...
Curated OER
Simple Machines: Levers
Students discover the fundamentals and daily applications of simple machines. They practice basic engineering theory through their hands-on demonstrations of levers.
Curated OER
Applied Science- Physics
Students investigate how something at home uses physics to work. For this practical physics lesson, students develop a theory of their own to conclude how an object might work. This lesson plan includes a worksheet.
Curated OER
Lifting a Load
Students experiments with levers to determine if the amount of force needed to lift a load is always the same. In this physics activity, students use Lab-Pro data collector as they experiment with the fulcrum placement to measure the...
Curated OER
Simple Machines
Students explore the concepts of force and effort by observing simple machines. In this physics lesson, students attempt to sharpen a pencil without any help, bite into an orange with their lips curled over their teeth, and other...
Curated OER
Levers - An Interactive Lesson
Seventh graders identify the different parts of a lever. In this physics lesson plan, 7th graders draw a lever and label the different parts. They use the interactive board to create their own lever.
Teach Engineering
The Advantage of Machines
Show your students how to make their work easier. The first lesson in a series of 10 introduces the class to work and the way simple machines can be make work easier. The simple machines scholars can find in everyday items are...
Agriculture in the Classroom
Six Kinds Do It All
Teach young engineers that all machines, no matter how complicated or complex, are made up of just six simple devices with this hands-on physical science lesson. Using the included templates, students first create paper models of...
Curated OER
Properties of Matter (Biomaterial Through Nanotechnology)
Students investigate friction between different surfaces. In this physics lesson, students research biomaterials that can reduce friction. They calculate efficiency using a mathematical formula.
Curated OER
Levers
Students compare and contrast the three different types of levers. In this physics lesson, students hypothesize how ancient Egyptians use them to build structures. They construct their own lever after teacher approves their design.
Berkeley Engineering and Mentors
Marshmallow Catapaults
After a brief lecture on levers, torque, projectiles, and the five-step engineering design cycle, young physical science learners or engineers build catapults out of craft sticks. This is an open-ended exploration of what works and what...
Curated OER
Alexander Calder: Master of Balance
Students build simple mobiles. In this equilibrium lesson, students investigate the functions of three types of levers as they analyze artwork by Alexander Calder. Students then create their own simplified mobiles.
Curated OER
Using Fulcrums
Students engage in a lesson that concentrates on the use of a lever and fulcrum. They define how a lever is used to lift a load. The lesson has background information to justify it. Students demonstrate how to use the lever while lifting...
Curated OER
Wheeling It In!
Young scholars use everyday materials (milk cartons, water bottles, pencils, straws, candy) to build a small-scale transportation device that incorporates the wheel and axle and the lever. They race their carts/trucks, measure distance,...
Curated OER
Simple Machines
Eighth graders work together in groups to introduce themselves to the six types of simple machines. They are to record what the machine does, its mechanical advantage and identify real world situations in which they are used. They...
Curated OER
Simple/Complex Machines
Students make a simple machine. In this physics lesson plan, students learn about six types of simple machines and the purpose of each and brainstorm examples of simple and complex machines in the classroom. Students create a simple...
Curated OER
Simple Machines
Learners investigate simple machines. In this simple machines lesson plan, students explore how tools increase productivity and make life easier. Learners experiment with simple tools and discover the parts of each tool.