55

Lesson 55 of 84 ยท Life Cycles

Experimentโญ 30 XP๐ŸŒฟ Wild Jungle

Comparing Animal Babies (Part 2)

๐ŸงชLab Brief #55

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

Some animals carry their babies in pouches. Kangaroos and koalas are marsupials!

Key Words

  • mammal
  • reptile

Materials Needed

  • paper towels
  • markers
  • tape

Safety First

  • Use materials only as directed in the experiment.

Steps

Step 1 โ€” Read

Talk about what you already know about Life Cycles.

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

Compare what happened to what you predicted.

Step 4 โ€” Record

Tell the class one thing you learned today.

Check Your Understanding

Question 1

1 of 3

What animal group has feathers?

๐ŸŒ

Where you see this in real life

Your own body is doing this thousands of times every second.

๐Ÿ†

Stretch Challenge

Try this in real life this week.

Find one thing about your body that's different from a friend's. Wonder why.

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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Comparing Animal Babies (Part 2) โ€” Life Cycles | 2nd Grade Science | LittleActivity | LittleActivity