Instant Snow!

On Wednesday, we continued our exploration of matter!  This time, students were given a cup of water and a cup of "mystery matter".  They observed both and drew models on their posters.  Then, we predicted what would happen to the water and mystery matter when they were combined.  It was SO fun to watch their reactions when they poured the Instant Snow into the water and watched it "grow"!

Then, we discussed what type of matter the Instant Snow was.  Solid?  Liquid?  (We eliminated gas right off the bat).  In the end, we decided that since each tiny particle of instant snow had its own shape, it would be considered a solid.  We also decided to let the snow sit out for a few days to see what will happen to it.  Some students think it will keep growing, others think it may turn back into powder!

If anyone would like to purchase Instant Snow to try at home, you can get it at Hobby Lobby! You can also put food coloring in your water to tint your snow.