Science · Stage 3

How a Plant's Parts Work Together

Root, stem, leaf and flower — each has a steady job, and together they keep the plant alive!

✦ Science📘 Stage 3 · S3⏱ ~10 min🧒 Ages 7–8★ Free to start
work out which plant part does each job and how the parts work together.
Kavi the owl for Science
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Kavi Meets a Busy Plant

Kavi crouches by a little plant 🌱. "This plant looks still, but every part is busy!" The root grips the soil and drinks water 💧, the stem carries that water up ⬆️, the leaf catches sunlight to make food ☀️, and the flower makes seeds for new plants 🌸. "No part works alone — let's find out who does what!"

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What your child will learn

1Meet the plant's partsEvery part has one steady job. Tap each one to learn what it does.
2How the parts work togetherFollow one drink of water through the plant. Tap each step!
3Root vs leafTwo parts, two very different jobs. Tap each card.
4Which part does the job?Use what you know about each part's job. Predict, then tap to check. Tap Next test for more.
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A peek inside

Which part holds the plant firmly in the soil, even in wind?
The part that grips the soil and anchors the plant is the root.

Try this at home: Which part holds the plant firmly in the soil and takes in water?

Ready to play and learn?

Start the free interactive lesson, or print the handout for screen-free play.

Part of Science · Stage 3 · S3 on KAVI Academy — a secular, whole-child learning platform for ages 5–12.