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BUILD Β· Science Β· Week 7

Animals Cannot Make Their Own Food

Aut1Β·W7 β€” Explain that animals cannot make their own food; they get it from what they eat.

White Rose Science Year 3Pearson Entry Level Science 8939 (E1β†’E3); AQA UAS science units
🎯 Learning Objective: I can explain that animals get their food by eating, and plants do not.

βœ… Success Criteria

  • I can say that plants make their own food.
  • I can say that animals must eat to get theirs.
  • I can put a simple food chain in the right order.
πŸ”— Assessment link: AQA UAS: 'Living things and their habitats'.

πŸ–¨ Teacher print tools

Two separate 40-minute lessons: Monday P3 (11:00–11:40); then Wednesday P2 (10:10–10:50). Keep this deck and print pack for both days.

πŸšͺ Arrival Β· start this as you come in

Arrival task β€” pick your tier

β—† Supported

Point to the plant in the food chain picture.

πŸ—ΊοΈ Today at a Glance

Three things we do today

1.

Producer or consumer

2.

Read the arrow

3.

Build a chain

What the moving pictures mean

✏️Drawing itself = a part is being built
✨Glowing = this is the important bit
🌫️Faded = ignore that for now
❓Three dots = your turn to answer
βœ“ βœ–Tick or cross = the answer lands
πŸ‘©β€πŸ« I Do Β· watch me think

Watch me read a food chain

🧠 Watch β€” do not write yet. Arrows can be easy to mix up. Watch which way it points.
producer β€” here, the green plant. It MAKES food using light.
consumer β€” an animal. It EATS to get its food.
πŸ‘©β€πŸ« I Do Β· the same chain, written backwards

Now watch me read a wrong one

🧠 Watch me think: Same three living things. Same two arrows. Somebody has just put them the wrong way round.
food chain β€” a picture of who eats what, in order.
energy β€” what passes along the chain when something is eaten.
🀝 We Do · say it before I click

Producer or consumer?

Tap one. Everybody decides. THEN I click. Can it make its own food, or does it have to eat?
🀝 We Do · take the plant away

Why these chains start with a plant

Do not tell me yet. Watch what is left when the grass goes. When you know why, hand on your head.
The plant makes its own food in this chain. So the energy has to come into the chain there.
πŸ‘©β€πŸ« I Do 2 Β· the evidence loop

Evidence loop β€” because, and so

The fox is a consumer because it cannot make its own food, so it has to eat.

Assessor witness Β· what the adult is watching for

  • Identified producer and consumer correctly.
  • Read the arrow as 'is eaten by'.
  • Built a correctly ordered food chain.

πŸ“Έ Capture: Photograph the pupil's completed chain strip with arrows drawn in.

🀝 We Do 2 · sort, then write

Put it right

Sort, don’t guess. Match each card to the right answer.Matched 0/4
Grass β†’ rabbit β†’ fox
Fox β†’ rabbit β†’ grass
These chains start with a plant
Animals make their own food
CORRECT
WRONG WAY β€” arrows point to who does the eating
TRUE
NOT TRUE

⏸ STOP for today β€” label and keep your work. Wednesday P2 (10:10–10:50): use Resume period 2 on the title screen.
Use the remaining practice time: Use the final four minutes to reverse one arrow on purpose. Each learner can point to the food and eater, direct the repair and say what the arrow means before the reveal.
✏️ Independent Work

Your turn β€” pick your tier

β–Ά Wednesday P2 (10:10–10:50) β€” restart here. First recall the last lesson. This workshop has time to check and tidy up.
32-minute workshop. Follow the steps below. Choose a route with your adult. You can point, sign, draw or write. You can tell an adult what to do. Each way can show your science.
32:00

β—† Supported

Put grass, rabbit and fox in order with an adult. Build the leaves, caterpillar and robin chain too. You can tell an adult where to put each card. Find a wrong arrow and fix it. Cover the plant. Who loses a food source?

β–² Standard

Build both chains. Add producer and consumer labels. Fix one arrow that points the wrong way. If there are fewer plants, what could change for the next two living things? Say why.

β˜… Stretch

Compare both chains. If there are fewer plants, what could change for an animal that does not eat plants? Explain the steps. A real animal may eat other foods too. Why can this simple model not tell us the exact number of animals that will live?

Food-chain change investigation

  1. 4 min: Find Monday’s chain of three. Follow an arrow. Say who gets the food.
  2. 20 min: Build both chains with the paper labels. Make one arrow point the wrong way. Use the feeding clues to fix it. Cover the plant in one chain. Predict what could change for the next two living things. Say why.
  3. 2 min: Pens down if you are writing; pause and check. Check an arrow and one prediction with an adult or a partner. Use the feeding clue. The order of the names alone will not tell us why.
  4. 6 min: Put the chain back or change it. Say one thing that could happen. Say one thing the model cannot tell us. Save a labelled picture. Clear the table.

Access and equipment: Use printed names of living things, arrow strips and a paper cover. Do not collect or feed real plants or animals. You can tell an adult where to move each card.

Two simplified food chains. Arrows go from food to the eater: grass to rabbit to fox; leaves to caterpillar to robin.An arrow means food / energy passes to the eatergrassrabbitfoxleavescaterpillarrobinA chain shows selected feeding links. Real habitats contain many more links.
Feeding clueUse it to check
Rabbits can eat grass; foxes can eat rabbits.Which way does food pass?
Caterpillars can eat leaves; robins can eat caterpillars.Which way does food pass?
ChainCovered organismWhat could change, and why?
Grass / rabbit / fox________________________________
Leaves / caterpillar / robin________________________________

My repaired arrow: ____________________

One limit of the chain model: ____________________

πŸ” Lundy Loop

Where what you say changes something

This is where your voice changes what happens next.

πŸ›‘ Space

Arrows are easy to draw the wrong way round. Getting it wrong first is part of the method here.

πŸ—£ Voice

Point, sign or say what you notice. Ask a question or say what would help you join in. You may pass or speak to the adult in private.

πŸ‘‚ Audience

Tell the adult who teaches this lesson. You can ask a partner to help pass on your message.

βš™ Influence

The adult says what can change now. Agree one change to try. If it cannot happen, the adult says why. Check if the change helped. Ask before work is shown or shared.

🎫 Exit Ticket

Before you go

β—† Supported

Circle the producer: grass / fox

grass

Slide 1/10
πŸ…πŸ“ΈβœοΈ

Animals Cannot Make Their Own Food β€” banked!

BUILD Science Β· Week 7 βœ…

βœ“ I can say that plants make their own food.βœ“ I can say that animals must eat to get theirs.βœ“ I can put a simple food chain in the right order.
OPTIONAL EVIDENCE CHECK

Check one piece of evidence

Show an adult or chosen partner, or quietly check your own work against today’s success: I can say that plants make their own food. and I can say that animals must eat to get theirs.. Keep or correct one thing using the evidence.

The planned two-minute check belongs inside the workshop. If this optional panel is opened manually, resume when ready and allow for the pause in the teaching plan.