27

Lesson 27 of 84 ยท Life Cycles

Lessonโญ 30 XP๐ŸŒฟ Wild Jungle

What Do Worms Do for Soil?

๐ŸงชLab Brief #27

Life Cycles.

๐ŸŽฏ Your mission

Learn the rule. Then catch nature using it.

โšก The twist

What the body does in one minute is wilder than any cartoon.

๐Ÿคฏ

Mind = Blown

๐Ÿฆ  You have more bacterial cells in your body than human cells.

๐Ÿ”ฎ

Make a hypothesis first

Guess: how does the body solve this problem?

What You'll Learn

Decomposers like mushrooms and bacteria break down dead plants and animals, returning nutrients to the soil.

Key Words

  • reptile
  • amphibian

Steps

Step 1 โ€” Read

Look at the new words. Can you say each one?

Step 2 โ€” Do

Draw a food chain: start with the sun, then a plant, then an animal that eats it, then a predator.

Step 3 โ€” Observe

Use your senses to describe what you notice.

Step 4 โ€” Record

Write 1-2 sentences about what happened.

Check Your Understanding

Question 1

1 of 3

Where do polar bears live?

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.

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What Do Worms Do for Soil? โ€” Life Cycles | 2nd Grade Science | LittleActivity | LittleActivity