Curated OER
Quiz on Work, Force and Energy
In this work, force and energy worksheet, students complete an on-line quiz, choosing questions and matching answer. A printable version is available.
Curated OER
Chemical and Physical Changes
Eighth graders investigate different gas behaviors. For this chemistry lesson, 8th graders describe how changing volume and temperature affect gas particles motion. They collect data and make a generalization about these variables'...
Curated OER
Agriculture in Motion
Sixth graders research machines used in agriculture. In this agriculture instructional activity, 6th graders complete a variety of activities that involve farming and crops. Some examples include: answering questions, creating a...
Curated OER
What Is That Thing?
Could your class identify an old-fashioned can opener? What about a rotary phone,...
Curated OER
Up, Up and Away
Fourth graders design and launch rockets. In this rocket lesson, 4th graders observe the changes in outcome caused by size and fuel variables. Students navigate the NASA website to learn the parts of a rocket. Students load the...
Curated OER
Balanced Students
Learners 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
Science-- "Moving the World?"- Learning About Levers
In this levers learning exercise, 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...
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...
Friends of Fort McHenry
Cannons During the War of 1812
During the Battle of Baltimore in the War of 1812, only 25% of the bombs and rockets fired at Fort McHenry actually reached their target. Using an interactive online simulation, combine your historical study with physics and...
Teach Engineering
Strong-Arm Tactics
Experience collecting rock samples using a robotic arm with an activity that has pairs work together to operate a robotic arm. One pupil serves as the eyes and the other operates the controller. The objective is to be the fastest pair to...
Institute of Electrical and Electronics Engineers
Cast Your Vote
In a simple but unique lesson, youngsters learn about the history of voting systems. They then collaborate in groups to develop a new honest and consistent voting method. A class-wide poll is taken, evaluating the designs of other...
Institute of Electrical and Electronics Engineers
Build Your Own Robot Arm
Engineers team up to design and construct an 18-inch-long robotic arm that can successfully pick up a paper cup. Each group is given the exact same set of materials, but it is up to them to decide what to use and how to use it. It is a...
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...
Curated OER
Electricity and Magnets
Fifth graders find examples of magnets in or around their homes and make a list. They discover that some motors use magnets and make a simple motor using magnets, a battery and copper wire. They add to their magnet list.
Curated OER
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
Science: Invent a Gadget
Third graders invent gadgets using simple machine principles. Once they have assembled graphic organizers containing information about their invention, they draw diagrams and explain how their gadget works. Lastly, 3rd graders write...
Teach Engineering
Force on a Current Carrying Wire
What do electrical currents have to do with an MRI? Using a simple wire setup and a magnet, class members explore forces used in an MRI by investigating the magnetic force acting on a wire carrying a current.
Mathematics Assessment Project
Yogurt
Daily production of dairy? Determine profit and production requirements for a yogurt company with unit conversions and percentages to solve problems.
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...
Practical Action
The Wind Power Challenge
Up it goes! Groups must design and build a windmill able to lift a weight. The packet includes discussion points to use prior to the build that cover topics such as variables, fairness, and the design process.
Curated OER
Performance of routine movements
Students explore movement in dance routines. They observe movements and transform everyday gestures into choregraphy. Through activities, students develop improvisational skills. They evaluate and critique work.
Curated OER
Robotic Muscles
Students investigate how adding more pulleys affect the pulling power. In this physics lesson, students explain how pulleys work. They compare the work done by robots with and without pulleys.
Curated OER
Farming 2: Packaging and Transport
Students explore the special packaging and transport that many foods require to stay fresh during their journey from the farm to people's dinner tables.
Curated OER
Mental Math
Students participate in an online computation game. In this computation lesson, students practice simple computations and use an internet site to review addition and subtraction facts.