Simple machines are basic tools that make work easier by changing the size or direction of a force. Here is our list of the six simple machines, with an everyday example of each: the lever (seesaw), pulley (flagpole), wheel and axle (bicycle), inclined plane (ramp), wedge (axe), and screw (jar lid).
One of our favourite science units to teach is about simple machines or wheels and levers (if you teach in Alberta). We love it because it provides many opportunities for hands-on learning and can be done inside regardless of the weather. Students love to build contraptions, and we can use up materials that would generally go in the recycling bin, so it’s also a very low-cost science unit. Which of these activities have you tried during your science lessons?
[Read more…] about 15 Simple Machines Activities that Will Hook Your Students
