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Simple Machines Around Us

Simple Machines Around Us. WHEEL & AXLE. Adapted from: http://www.edheads.org/activities/simple-machines/frame_loader.htm and Cool School http://www.coolschool.ca/lor/SC9/unit16/U16L04.htm. By Jessie Moreau, Gwinnett County Public Schools

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Simple Machines Around Us

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  1. Simple Machines Around Us WHEEL & AXLE Adapted from: http://www.edheads.org/activities/simple-machines/frame_loader.htm and Cool School http://www.coolschool.ca/lor/SC9/unit16/U16L04.htm By Jessie Moreau, Gwinnett County Public Schools for use with students with significant cognitive disabilities

  2. Standards • S4P3 - Students will demonstrate the relationship between the application of a force and the resulting change in position and motion of an object.a. Identify simple machines and explain their uses (lever, pulley, wedge, inclined plane, screw, wheel and axle)S8P3 - Students will investigate relationship between force, mass and the motion of objects.c. Demonstrate the effect of simple machines (lever, inclined plane, pulley, wedge, screw, and wheel and axle) on work.SPS8e - Students will determine relationships among force, mass, and motion.e. Calculate amounts of work and mechanical advantage using simple machines.

  3. Simple Machines There are 6 types of machines known as “simple machines.” All machines, no matter how big or complex are made up of a combination of these 6 simple machines. WHEEL & AXLE

  4. Levers

  5. Doors with Hinges -- Levers cupboard doors microwave doors refrigerator doors

  6. Levers

  7. Levers at Home and in School sink faucet handles toilet handles, toilet seat covers light switches

  8. Wedges

  9. Wedges safety pins staples zippers

  10. Wedges

  11. Cutting with Knives -- Wedges cutting butter slicing bread slicing tomatoes

  12. Inclined Planes

  13. Sinks and Tubs -- Inclined Planes water drains down sink water drains down tub

  14. Inclined Planes -- Stairs

  15. Stairs – Inclined Planes climbing down stairs climbing up stairs

  16. Inclined Planes -- Ramps

  17. Ramps – Inclined Planes community ramps school bus ramps bowling ramps

  18. Lids and Jars -- Screws

  19. Jars with Lids -- Screws juice bottles & lids jelly jars & lids peanut butter jars & lids

  20. Light bulbs -- Screws light bulb lamp

  21. Screwdriver & Screws -- Screws knob & screw screwdriver & screws

  22. Wheel & Axle

  23. Wheel & Axle bike motorcycle car

  24. Wheel & Axle chairs with casters wheelchairs

  25. Wheel & Axle

  26. Wheel & Axle toilet paper holders door knobs

  27. Pulleys

  28. Pulleys tennis shoes with laces flag poles window blinds

  29. Simple Machines Websites Multiple Simple Machine Websites http://edtech.kennesaw.edu/web/simmach.html EdHeads http://www.edheads.org/activities/simplemachines/frame_loader.htm Cool School http://www.coolschool.ca/lor/SC9/unit16/U16L04.htm

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