We visited the Science lab to test what happens when different materials are heated. We made predictions and observed the changes. Can you remember the different items we put in the glass beakers?
Can you remember what happened to them when they were heated? Can you use the words ‘melt’, ‘boil’ and ‘burn’ to describe what happened? Can you remember the names of any of the equipment we used?
We used a Bunsen burner to see what happened when we heated materials.
We tested chocolate, marshmallows, a screw, water and ice.
The chocolate burnt, the marshmallow changed colour, the screw stayed the same, the water evaporated and the ice melted.
We burnt different materials, they were a marshmallow, chocolate, water, ice and a screw. I liked the marshmallow best because it was all sticky.