Tooth Decay Experiment

Lesson: Science

Class: Y2 - Mrs O'Connor Year: 2020 - 2021

We have set up an investigation to find out which drink causes tooth decay the fastest. We have put eggshells (these are the closest thing to human tooth enamel) into five different drinks and will observe what happens to the 'teeth' over the next week. 

We made predictions and will keep you updated as to which drinks you should be avoiding! Some of us are a little worried to find out the effects of our favourite drink on our teeth!