Relative Temperatures – Water Play

The weather around here has been less than ideal for outside play, but my kids love playing with water, and I wanted to do this activity since it’s been raining and snowing a lot, to talk about different temperatures of water. Our water in the summer comes from the snow pack in the mountains, and so even in the summer, the water is very cold.

This activity was pretty fun. I didn’t get into too much depth with the temperature thing, but I did let them feel the water to at least introduce the concept. I had three bins of water – one with ice water, one with room temperature water, and one with warm water. I had them put their hands in the room temperature water, which they said was “cold” (anything that isn’t hot to them is cold) and then into the ice water which was really cold, and then back into the room temperature water, which was then “hot” – then into the hot water, and back into the room temperature water. We talked a little bit about how the water just feels cold after the hot water, or warm after the cold water – it didn’t actually change at all.

Then I just gave them a bunch of utensils and let them dump the water from bucket to bucket, mixing all the water, moving the ice around, etc. They actually did a lot of good discovery things.

 
It didn’t take long for the ice to be in all three buckets.

They discovered scooping the ice with the wire sieve would only pick up the ice, and not the water. Baby was enjoying using the ladle to scoop the water into the sieve for a while before I noticed… she didn’t really get it that the water wasn’t staying in the sieve. I swapped it out for a plastic container before she got too much water on the floor.

This was probably the best part – when Little E was dumping water into the bucket, he noticed that when he dumped it from higher up it made a bigger splash. He even made the observation and told me about it before I even said anything. I love watching these kids learn! They soak up so much information, all we have to do is provide a fun learning environment!