Yr3 Science

Year 3 have been learning about 'Teeth and Eating' in Science this term. This week we did an experiment to see which liquids do the most damage to eggshells. The shell protects the egg just like enamel protects our teeth. The liquids we chose were orange juice, milk, water, vimto, cola and vinegar. We thought cola would be the worst because of the sugar in it and water would be the best. What do you think? Check out the results next week!



William - Carefully placing the egg in the jar.



Liam - Measuring the amount of liquid.



Kongphop - Measuring the amount of liquid.

 

Finlay - adding the liquid to the jar.



Nick - Cleaning the measuring jug.