On Friday we went to the wonder room to build circuits. We
tested different materials to see if they work. Some Martials we used are a
fuzzy thing, a nail, and pencil with lots more. First my group and I used a
pencil it is a conducer and an insulator the wood is an insulator and the Led
is a Conductor. So we tried to do the led but we found out that the battery was
not working. So Ms. Glay gave us a new battery and it worked. And the fuzzy
strip was Insulator and a nail was a Conductor.
By: Collin
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