Year 4 explored the ocean floor by creating ocean grabbers! We made three different types which were made out of card, laminated card and thick plastic. We tested them to see which worked best.
We learnt all about solids, liquids and gases and pretended to be the different particles for each state of matter.
We explored the different materials to see which were solids and which were liquids. We found that some solids behaved like liquids. Unlike the solids and liquids, we couldn’t see the gas particles so we used our other sense – smell, to measure how long it took the gases in a scented candle to travel through the classroom.