Teeth & Digestion

Teeth & Digestion :  MODEL experiment to demonstrate decay of enamel in teeth.

WALT to construct an experiment that can compare the effects of different solutions (OJ/COKE/HCL) on tooth enamel.

SC1: We can collect observations of the effect of the solutions on teeth enamel and add them to our blog.

09:00  MODEL experiment to demonstrate decay of enamel in teeth.

09:10Q’s – Add in your blog

09.15 Find the culprits from the ingredients lists – PRIZE

09.18 Write up in your blog in italics why having teeth is important in digestion and what causes you to have rotting teeth.

Energiser find me a before and after of teeth

Research : saliva, and digestion problems without teeth.

09:20 Workbook P199 (Teeth Types)  WS

09:25 p201 Class reading

09:30 Add details from this chapter to your blogg

09:35 : Wrap up

Digesting Food


Masticating

Bolus

Ossophagus

Stomach