🔬 ScienceLevel 1Lesson 1

What Is Living?

How to use: Download the PDF to print the worksheet. Then use this page to repeat activities and check answers.

Learning Objectives

  • 1Tell the difference between living and nonliving things
  • 2Explain what living things need to survive
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Mini Lesson

Look around you — some things are alive and some are not. Living things do special things that nonliving things can never do.

Living things grow and change

  • A seed grows into a plant. A puppy grows into a dog.
  • Example: A flower grows taller every day.
  • Nonliving things like rocks always stay the same size.

Living things need food, water, and air

  • Animals eat food and drink water to stay alive.
  • Plants use sunlight and water to make their own food.

Living things make more of their own kind

  • Dogs have puppies. Trees drop seeds. Birds lay eggs.
  • A rock or a chair can never make babies.

Nonliving things do not grow or breathe

  • A pencil does not eat, breathe, or grow.
  • Some things like wood were once living but are not anymore.
Living and nonliving examples side by sideLeft side shows a green plant labeled Living. Right side shows a gray rock labeled Nonliving.🌱 Livinggrows · needs water🪨 Nonlivingdoes not growneeds nothing
A plant (living) grows and needs water. A rock (nonliving) does not.
Three things all living things needThree cards showing food (apple), water (drop), and air (swirls).Living things need…Foodgives energyWaterto drinkAirto breathe
All living things need food, water, and air.
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Ask yourself: Does it grow? Does it need food and water? Can it make babies? If yes — it is living!

Vocabulary
Living
Grows, needs food and water, and can make more of its kinde.g. dog, tree, flower, fish
Nonliving
Does not grow, breathe, or need food and watere.g. rock, chair, pencil, car
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Guided Practice

Pick a word from the Trace menu and pass over the ghost letters with your finger or pen. Tap 🔍 Bigger for a fullscreen practice canvas.

Tracing Pad

Tip: If it grows and needs food and water — it is living!

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Exercises

Tap each living thing in the picture when it is named. Try to find them all!

Tap the 🌳 Tree — grows tall and needs water and sunlight

0 / 5 found · Look at the dashed boxes — tap the right one.

A backyard scene with a tree, a flower, a person, a dog, and a cat — all living things

1. Which of these is a living thing?

2. What do all living things need to stay alive?

3. How do we know something is living?

4. Which of these is nonliving?

5. What can living things do that nonliving things cannot?

6. Is a tree living or nonliving?

7. Which sentence is true about nonliving things?

8. Which group shows only living things?

9. Is a seed living or nonliving?

10. Which sentence is correct?

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Assessment

Parent / Teacher Checklist

Lesson 2
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