BUILDScience
Lesson overviewBUILD · Week 5

What a body needs

Food has more than one job.

I can explain why a body needs a range of nutrients.

Starchy food examples labelled bread, rice and pasta.Open image full size
What a body needsSlide 1 of 11
You Do · practiseBUILD · Week 5

Start with a body job

Think about a model body, not your own meals.

What does food help a body do?

Name, draw or point to one job.

What a body needsSlide 2 of 11
I Do · learn and modelBUILD · Week 5

Three things we will do

Match food to body jobs.

Compare what different animals eat.

Explain why variety matters.

What a body needsSlide 3 of 11
I Do · learn and modelBUILD · Week 5

Food can help in several ways

EXAMPLE FOODSSOME OF THEIR JOBS
Bread or potatoes Beans or lentils Fruit and vegetablesStarchy carbohydrate gives energy. Protein supports growth and repair. Vitamins, minerals and fibre.
What a body needsSlide 4 of 11
I Do · learn and modelBUILD · Week 5

Water matters too

Water helps move substances around the body and helps control body temperature.

Water does not supply food energy.

A glass of water labelled WATER.Open image full size
What a body needsSlide 5 of 11
We Do · think togetherBUILD · Week 5

Name one job, then check

Bread or potato: which body job fits?

Beans or lentils: which job fits?

Give your reason before the explanation.

Starchy food examples labelled bread, rice and pasta.Open image full size
What a body needsSlide 6 of 11
We Do · think togetherBUILD · Week 5

Can one food do more than one job?

Beans can provide protein and carbohydrate.

Fruit and vegetables provide different nutrients.

Why might a range of foods help?

What a body needsSlide 7 of 11
We Do · think togetherBUILD · Week 5

Different animals, different needs

EXAMPLE ANIMALSEXAMPLE FOOD LINKS
Cow Owl Caterpillar GoldfishGrass Mouse Leaves Suitable fish food
What a body needsSlide 8 of 11
I Do · learn and modelBUILD · Week 5

Build a reason with because

A model body needs a variety of foods because foods provide different nutrients.

One food can do several jobs; it does not provide everything.

An apple and carrot labelled FRUIT and VEG.Open image full size
What a body needsSlide 9 of 11
We Do · think togetherBUILD · Week 5

Match and challenge a claim

MATCH THE EXAMPLESCHECK THE CLAIM
Cow — ? Owl — ? Caterpillar — ? Goldfish — ?“Every animal needs the same food.” Agree or correct it. Use two examples as evidence.
What a body needsSlide 10 of 11
We Do · think togetherBUILD · Week 5

Compare two choices and save

Choose two animals and two food cards.

Would the same food suit both examples?

Explain or point to your evidence.

Save the cards and your reason.

What a body needsSlide 11 of 11

Use the controls or left and right arrow keys. Printing includes pupil content; model answers remain separate.