Solids, liquids and gases in P3

P3 have been continuing to learn about solids, liquids and gases.  We have looked at how materials change when they are heated or cooled.  We used thermometers to check the temperature of different materials including ourselves.  We have also been learning about the density of liquid.  We had a selection of different liquids to work with and had to predict which ones we thought were more dense than others.  We did really well in our predictions but had a few surprises when we tried the experiment and seen how the liquids behaved when poured on top of one another.  We were also discussing how oil and water don’t mix even if you really shake them together.