The Y4 Scientist set up an ‘egg-speriment’ to explore the effects of various drinks on teeth enamel. We made predictions and were surprised to learn, when we looked at the nutritional labels, that the orange and apple juice contained more sugar than the fizzy drinks!

Although it made our classroom a little smelly, we regularly examined the eggs to record and note the changes. We all agreed that brushing our teeth was essential when we saw these effects and concluded that the worst drink for our teeth was the fresh orange juice!