Sunday, 2 November 2014

Inquiry - Change to crystals

Coloured crystals.
We looked at the crystals and did some wondering...
What are they?
-sprinkles  -little coloured beads  - lollies  -rainbow seeds   -little balls.
I wonder what will happen to our crystals when we add water?
-glow in the water
-change into a diamond and different shapes
-float up and open
-grow a little bit big
-disappear
-sparkle
-mix up into colours
-wiggle in the water
-they might get shinier
What happened to the crystals?
-They grew and grew
-They are round
-They are colourful
-They are shiny
-They are round and look like marbles
What happened to the water?
The crystals absorbed the water.  That's how they changed.

The crystals

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