Mixing Materials

The Science topic for this term is "Mixing Materials".
Today we made play dough. The materials that were mixed together cannot be retrieved from the play dough.

The recipe we used was:

1 tablespoon of plain flour
2 teaspoons of salt
coloured water (food colouring in water)

We mixed the flour and the salt.
We coloured the water with food colouring.
Then we added the coloured water to the flour and salt mixture, just a little bit at a time.