Numeracy: Puddle experiment fun! We had so much fun learning how to estimate what size of a puddle our bottles of water would make. Firstly, we used chalk to draw our puddle estimation outside. Next, we tested our estimation by pouring the bottle of water on the ground. Finally, we observed and recorded our findings in the classroom. We discovered the 'bigger the bottle the bigger the puddle' and 'the smaller the bottle the smaller the puddle.'