All posts by gw18mitchellgrant@glow

Static electricity.

P6 are looking  at the effects of static electricity in different items. We saw that sugar, flour and rice was attracted to the negatively charged balloon. We were also able bend water using negatively charged rulers.

It was fun creating animals using paper which moved with the balloons.

Bridge the Gap

P6 are taking part in a K’nex challenge. They have to build a bridge that satisfies the following criteria. It must:

be a stable structure.

span a 50cm gap.

hold a weight of at least a textbook.

 

 

The best team players will go on to represent Cross Arthurlie at the Barrhead High cluster competition. The winner of that competition will go onto a Glasgow wide and then a nation wide competition.