To finish our study of Matter, we made ice-cream. After adding the ingredients (milk, vanilla, and sugar) we poured the liquid into small Ziploc bags. We then put those bags into a larger bag with ice and salt. The students had to shake the bags of liquid for about 10 minutes. To their surprise, the liquid turned into a solid which was ice-cream, YUMMY! As you can see, they were all engaged in this fun activity. During this activity, we discussed measurements and the properties of Matter. It was a great way to end the unit and the week.