Science in a Van visit

Science in a Van visit

We had the science in the van people visit. Here is what happened:

Morning session

Kauri session

Pulled table-cloth off table (pull force. No friction) Swinging board with cups on (1 then 3) Pull force. I so a past of wood and sem rubber band and it have a cup of water and he spin the wood around butt the cup do not fall so I we thinking it will fall. And the neach tricks we that we a thebell and the thebell have a chlof on it and a two cups and a jag and we they got the chlfo of butt the two cup and jag de not fall.

Allan 5 volunteers for intro - 5 senses that we use to work out what things are e.g. the difference between wood and ice cream. L&P can implode. Hot aluminium dunked into cold water. Had a little bit of water in it and gas. CO2 Dry ice exploding in the containers. Dry ice in water bottle - cloud of what CO2. Straight from solid to gas - CO2 doesn’t like liquid