Simple Machines - Guest Speaker

Upper graders are shown an example of a wheel and axle through which they will each make a pinwheel. They are given instructions on how to complete their pinwheel step-by-step, one pinwheel per group. They try out their pinwheels to see...

Students describe simple machines and predict how they help us in our everyday lives by examining actual examples. They use pictures to identify examples of simple machines and state their purpose.

It's never too early to introduce even your youngest learners to simple machines. Kids explore the wheels and axle on a car to determine if it helps us do work. While they make cars here (specific directions are not included), consider...

Students test with a partner on the definitions of each simple machine and see if they can name which simple machine it is. An example is one student asks another "This simple machine is an inclined plane wrapped around a pole?"

Students discuss the six simple machines and take home their Simple Machines Journal and write down all the items that are in their home that is a type of LEVER.

Students work in small groups and construct a simple machine known as a pulley.

Students, after sorting, categorizing, and defining simple machines, identify the 6 basic simple machines with complete accuracy.

Students are introduced to simple machines.

Students identify and discuss simple machines and make picture examples of simple machines they are assigned.

Fourth graders explore how simple machines/tools make our daily lives easier. They perform tasks with and without tools. Students discuss the function of the tool in making the job easier. They explore websites to research the history of...