35

Lesson 35 of 84 ยท Weather

Experimentโญ 30 XP๐ŸŒ‹ Rock Realm

Rocks and Minerals (Part 2)

๐ŸงชLab Brief #35

Rocks and Minerals (Part 2).

๐ŸŽฏ Your mission

Run the experiment. Find out what really happens.

โšก The twist

Weather isn't random โ€” it's just complicated.

๐Ÿคฏ

Mind = Blown

๐ŸŒŠ The deepest part of the ocean is deeper than Mount Everest is tall.

๐Ÿ”ฎ

Make a hypothesis first

Before you observe: what shape will it leave?

What You'll Learn

Minerals are found in rocks. Some minerals are shiny, some are dull, some are colorful.

Key Words

  • cloud
  • rain
  • snow

Materials Needed

  • food coloring
  • clear container
  • rocks
  • sand

Safety First

  • Do not mix unknown chemicals together.

Steps

Step 1 โ€” Read

Talk about what you already know about Weather.

Step 2 โ€” Do

Sort rocks by color, size, and texture. Record how many are in each group.

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 is soil made of?

๐ŸŒ

Where you see this in real life

Today's weather, tomorrow's beach, next century's coastline โ€” all this.

๐Ÿ†

Stretch Challenge

Try this in real life this week.

Look at the sky for 5 minutes and try to predict tomorrow's weather.

๐Ÿ‘จโ€๐Ÿ‘ฉโ€๐Ÿ‘ง

For the dinner table

โ€œWhat's the slowest change you can think of?โ€

๐ŸŽฏ

Next Smart Experiment

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

๐Ÿ”ญShare 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 Weather for 2nd Grade

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

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Rocks and Minerals (Part 2) โ€” Weather | 2nd Grade Science | LittleActivity | LittleActivity