1. Pair Share: Activity from two classes ago
How does food impact the brain? - What is involved? - Areas of the brain? - Neurotransmitters?

2. How Much Energy Do you Need?
Print pg from textbook

3. V.O.D Overview of the digestion system
Watch Video
Read through notes

4. Learning Intentions
I can describe physical and chemical digestion in the mouth including the role of the teeth, tongue and salivary amylase
I can describe the structure of the stomach
I can describe chemical digestion in the stomach including the role of hydrochloric acid and mucus in gastric juice.
I can describe swallowing and peristalsis

5. Human Digestive System
Often referred to as the gastrointestinal tract
Human digestion system is a complete digestive system and has four major functions: ingestion, digestion, absorption, and egestion.

6. Digestion in the Mouth and Stomach

7. Swallowing

8. Structure of the stomach

9. Chemical Digestion in the stomach: Enzymes (pepsinogen), Hormones (gastrin) and Nerves (Release Ach)
Use the notes as a guide

10. Learning Activity Practice Questions Digestion Part 1
Labelling worksheet – digestion system