61

Lesson 61 of 84 ยท Life Cycles

Experimentโญ 30 XP๐ŸŒฟ Wild Jungle

What Living Things Need (Part 3)

๐ŸงชLab Brief #61

Life Cycles.

๐ŸŽฏ Your mission

Set it up. Test it. Be amazed.

โšก The twist

Every species solves the same problem differently.

๐Ÿคฏ

Mind = Blown

๐Ÿ™ An octopus has 9 brains and 3 hearts.

๐Ÿ”ฎ

Make a hypothesis first

Before you watch: what do you think it'll do?

What You'll Learn

Living things need food, water, air, and space to survive. Without these, they cannot live.

Key Words

  • habitat
  • life cycle

Materials Needed

  • cups
  • water
  • plastic wrap
  • ruler
  • magnifying glass
  • paper towels

Safety First

  • Do not taste any materials.
  • Wear safety goggles when mixing liquids.
  • Wash hands after handling materials.

Steps

Step 1 โ€” Read

Read about Life Cycles with a partner or grown-up.

Step 2 โ€” Do

Plant two seeds: put one in sunlight and one in a dark closet. Water both the same amount each day.

Step 3 โ€” Observe

Watch carefully. What happens?

Step 4 โ€” Record

Draw and write about what you learned.

Check Your Understanding

Question 1

1 of 3

What do all living things need?

๐ŸŒ

Where you see this in real life

This is why plants grow toward windows and why scabs form.

๐Ÿ†

Stretch Challenge

Try this in real life this week.

Watch a plant or pet for 5 minutes today and write down what you noticed.

๐Ÿ‘จโ€๐Ÿ‘ฉโ€๐Ÿ‘ง

For the dinner table

โ€œTell me something you noticed about your own body today.โ€

๐ŸŽฏ

Next Smart Experiment

We'll pick an experiment that matches exactly how you're thinking right now.

๐ŸงฒShare card

Share this experiment

Send it to a parent who's looking for a 10-minute kitchen science win.

๐Ÿ–จ๏ธ

Checkout complete lesson on Life Cycles for 2nd Grade

Get the full Life Cycles track as a printable PDF โ€” all lessons, worksheets, and answer keys.

View in Shop

Your Cart (0)

Your cart is empty

Browse our shop to find activities your kids will love

What Living Things Need (Part 3) โ€” Life Cycles | 2nd Grade Science | LittleActivity | LittleActivity