Day 5 Class 4 Digestive System

Multiple Choice

What is the main purpose of digestion?

• To make food look smaller

• To turn food into energy and nutrients

• To make food disappear

• To help us drink water

Reorder

Arrange the parts of digestion in correct order: 

• Mouth

• Oesophagus

• Stomach -> Small intestine

• Large intestine

• Anus

1

2

3

4

5

• 1
• 2
• 3
• 4
• 5

Multiple Choice

Which organ absorbs nutrients into blood?

• Large intestine

• Stomach

• Small intestine

• Mouth

Open Ended

If you acted as the digestive system in the activity, which part did you enjoy the most and why?

Open Ended

Write a 2-line mini-story about what your sandwich felt in the stomach.

Match

Match each part with its job:

• Mouth

• Oesophagus

• Stomach

• Small intestine

• Large intestine

Chews food

Pushes food down

Churns food

Absorbs nutrients

Absorbs water

• Chews food

• Pushes food down

• Churns food

• Absorbs nutrients

• Absorbs water

Fill in the Blank

Food is _______ in the stomach.

Multiple Choice

Which organ connects the mouth to the stomach?

• Liver

• Oesophagus

• Intestine

• Pancreas

Open Ended

Share one amazing fact you know about digestion.

Multiple Choice

Which organ do you think is most important for digestion? (Choose best reasoning)

• Liver – makes bile

• Small intestine – absorbs nutrients

• Mouth – chewing food

• Stomach – churns food

Multiple Choice

Why must each step in digestion happen in order?

• Because the body is a machine

• Because each step prepares food for the next

• Because food must take time

• Because food has to travel slowly

Multiple Choice

How long is the small intestine?

• 2 m

• 4 m

• 6 m

• 10 m

Multiple Choice

How much saliva do we make in a day?

• Half a litre

• 1–1.5 litres

• 3 litres

• None

Open Ended

Define these three keywords: Digestion, Nutrients, Oesophagus.