Ice Science

This morning the children set up an experiment to explore the effects different materials would have on ice “It’s cold” .

Pouring in bicarbonate of soda

They added room temperature water, salt and bicarbonate of soda to separate bowls of ice and guessed what would happen. “It melts with salt because one day my Mum put salt on ice and it melt so fast” .

Casting our vote

We used counters to record what we thought, “soda will melt”.

Using our magnifying glass to get a closer look

The children watched and waited to see what would happen “it’s melting and filling up, it might go over”

The children used descriptive language to explain what they saw “the purple one is bumpy” and “The green one is smooth”.

Look what happened

The water melted the ice fastest today but the salt was a close second.

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