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Digestive System

Digestive System

Assessment

Presentation

Science

12th Grade

Hard

Created by

Harriet Hobson

Used 40+ times

FREE Resource

15 Slides • 0 Questions

1

Describe the function of the digestive system accurately.

Compare and contrast someone who has a food intolerance to someone who does not by:

 

Evaluate a case study about someone who has a food intolerance and design an alternative meal plan.

Describe the function of the digestive system.

Compare and contrast someone who has a food intolerance and someone who does not.

 

Evaluate how a food intolerance may affect the digestive system and how can we change this?

What are we doing today?

​Learning Objectives

What will you need to achieve by the end of the lesson?

2

Intolerance = difficulty digesting certain foods

Bloating = gas in your gut

Diarrhoea = passing looser or more frequent stools​

Esophagus​ = muscular tube that passes food and liquid from your throat to your stomach

​Key Vocabulary Today:

3

The

Digestive

System

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4

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Describe the function of the digestive system, what does it do?

Challenge:

Can you add any of the vocabulary we just discussed?​

LMS ACTIVITY.

​3 mins

5

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Hamdan has been experiencing pain after eating food. He has realised when he eats certain foods like bread, cheese and eggs the pain gets worse.

He notices he gets stomach pain, bloating and headaches. Then sometimes he gets diarrhoea.

What disease could Hamdan have?​

Meet Hamdan

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Hamdan has a food intolerance

Meet Hamdan

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The most common food intolerances are:

  • Dairy

  • Egg

  • Gluten​

Food Intolerance

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How do you think people feel?​ (Signs and Symptoms​)

8

10% of people in the UAE have a food intolerance

Food Intolerance

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Hamdan needs your help!

He needs you to explain his problem and figure out a solution!

HELP HAMDAN

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On your table you have some materials which can help Hamdan.​

  • Crackers, Water in a cup, A Plastic bag, Some stones.​

In your​ groups you will need to create an experiment which will explain to Hamdan what a food intolerance is.

Experiment Time

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In your groups decide what role to be:

Leader - keep everyone on track responsible for completing task.

Timekeeper - make sure the group is completing the task in a good time and not wasting time.

Scribe – will write the group’s answers to the questions.

Artist- Will physically do the experiment

 If there is less than 4 people, the leader will also be the timekeeper. If there are more than 4 people, there will be 2 Artists.

Experiment Time

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​1) Put the crackers into your bag.

2) Add the water.

3) Squeeze the bag.

What happens?

4) Add the stones, what has happened now.​

Remember, you need to try and answer​ on your sheet.

The first steps

​10 mins

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Feedback about experience.

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Swap you answer papers with another group.

Use a rubric created to mark the other groups work.

Feeback

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Try an complete as many questions as you can.

If you are unsure on a question, try!​

Plenary -LMS ACTIVITY.

Describe the function of the digestive system accurately.

Compare and contrast someone who has a food intolerance to someone who does not by:

 

Evaluate a case study about someone who has a food intolerance and design an alternative meal plan.

Describe the function of the digestive system.

Compare and contrast someone who has a food intolerance and someone who does not.

 

Evaluate how a food intolerance may affect the digestive system and how can we change this?

What are we doing today?

​Learning Objectives

What will you need to achieve by the end of the lesson?

Show answer

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