Saturday, September 26, 2009

Electricity - Making a Motor Run

I am loving science right now. We are in the middle of our Electricity Study and having a blast. During one of our first investigations, I gave the students a light bulb, wire, and a battery and issued this challenge - make your bulb light up. From this investigation, we learned about complete circuits and how current electricity flows. For our next investigation, I gave teams of scientists a battery, motor, and wires. I issued a challenge - make the motor run. Using their knowledge of circuits, students were able to quickly make their motor run. I then gave each team a switch and asked them to incorporate this into their circuit, therefore controlling the "on and off" of the motor. Our scientists were brilliant. Here are some pictures of our class at work...

1 comment:

Mel C said...

Love these pics! You can really see how hard the students are concentrating on learning!