Curated OER
ChalkBoard Challenge
This is a nicely designed jeopardy game with the categories animals, space, rocks, simple machines, and weather available for 5 values. There are some non-essential sound effects included. The links work and you can return to the main...
Curated OER
Summer Machines Activity: How Can We Move This Box of Blocks?
Students discover there's more than one way to move a heavy load. In this problem solving lesson, students use observation and problem-solving skills as they experiment with simple machines in order to transport loads.
Teach Engineering
Fluid Power Basics
What can bulldozers and screen doors have in common? Use this instructional activity on fluid power to find out. It begins with some simple teacher demonstrations, includes a couple of videos, and culminates with an inquiry-based...
Curated OER
Make Work Easier!
Pupils work in pairs to design a lever. They conduct experiments using a penny and nickel to explore the uses of a lever.
Curated OER
Work Made Easy
Second graders maneuver placement of the fulcrum on the lever to see how to lift weight most easily. They role-play as archaeologists with the task of lifting a heavy rock from the dig site. They write in science journals about what...
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Balanced Students
High schoolers 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.
Curated OER
Investigation 3 - Weighty MistakesStudents
Third graders investigate levers and the concept of work.
Curated OER
The Physics of Tools
Middle schoolers investigate the nature and work of simple tools and mechanics.
They explain how each simple machine can be used in real world applications. They explore levers, balance beams, windlasses, wedges, gears, ocarinas,...
Curated OER
Simply Unique
Students identify, compare and contrast simple machines and their functions. They work together in groups to complete experiments using the simple machines. They write in their journals to reflect on the lesson.
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Mystery Machines
Students explore simple machines and demonstrate thier acquired understanding by building a simple machine.
Curated OER
Simple Machines
In this science worksheet, students focus upon the concept of bicycle gears and develop the answers to the 2 questions at the bottom of the page.
Curated OER
Simple Machines or Are They?
Students discover basic machines and how they make completing work easier. They identify two basic machines, the inclined plane and the lever and the functions of these simple machines.
Curated OER
Simple Machines make work easier.
Students examine how simple machine work can make work easier. In this machines lesson students complete an activity that shows them what makes up a machine, and how to measure displacement and velocity.
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Simple Machines
Learners discover that simple machines reduce the effort required in a task. In this simple machines lesson students see demonstrations of simple machines.
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Simple Machines: Reading Comprehension
For this comprehension worksheet, students read a short selection about "simple machines" and answer 4 short answer questions based on the selection.
Curated OER
Simple Machines-Creative Group Writing
In this creative writing worksheet, students work with a group, using words in a word bank to write a brief story about simple machines. Worksheet contains a link to additional activities.
Curated OER
Break It Down!
Students explore the everyday implications of system failure. They are challenged to identify the causes of system failure.
Curated OER
Catapult Unit
Students understand the need for carefully defining the problem before searching for a solution. They understand the need for carefully defining the problem before searching for a solution. Students compare a variety of catapults and the...
DiscoverE
Helping Hand
Sometimes we all need a helping hand. Scholars get together to lend a hand in creating an assistive device that must be able to grab a hard-to-reach object. Now that's some help we could all use!
Curated OER
Applied Science - Technology (KA) Pre Lab
Students explore tools. In this tool lesson, students see how tools and machines were invented to help people work easier. They see different types of simple machines such as wheel and axle, lever, and wedge.
Institute of Electrical and Electronics Engineers
Clipper Creations
Students create their own model of a nail clipper. They practice using engineering design and model building. They also identify different kinds of small levers.
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
Building a Car: Mechanical Engineering
Students use common materials to build a car. In this car building mechanical engineering lesson, students build a car using a milk cartoon and plastic wheels. They discuss what mechanical engineers do and what makes a car run.
Curated OER
Changes in Force, Motion, and Energy
Eighth graders construct various machines and compare the work done by them.