Electric charge is a difficult subject. children also includes child
If you rub an object quickly, like a balloon, or your feet on the carpet, these will build-up a rather large charge.
Items with different charges (positive and negative) will attract each other, while items with similar charges (positive and positive) will push away from each other. It's like a magnet! [not static electricity]
Don't spend long on Wiki.
If you take charge of what comes next, you can impress your children as well as stimulate them to experiment with the materials and methods shown.
Otherwise take a brief look at the two videos and decide if you prefer to work through them with your children.
Results achieved by you and your children are well worth writing up in their log.
Don't forget that there are two types of charge. Ask your children later.
OK
Let's get weaving! GO!
I do the work, you enjoy the praise!
--------------------------------------------------------------------------------------------------------------
Electric Charge – why it is difficult to understand and how to help.
Highlights for most readers only - here.
No comments:
Post a Comment