Tag Archives: reactions

Science Fun

ASD1 really enjoyed the final activity of our Science topic about changes. We had been investigating chemical reactions and this time we looked at the cooling/freezing reaction that happens when you mix ice with rock salt. This was demonstrated by making ice cream in plastic bags!
We placed all the ingredients into small, sealable plastic bags, which then went into larger, sealable bags filled with ice and rock salt. Then we put our gloves on, then (helped by Taylor Swift) we shook it up for five minutes. The best bit was tasting the ice cream that was in our small bag when we opened it!