Level 5 Gemstones Part 1

In this lesson, you will learn about...

Gemstones!

After completing this lesson, you will be able to:

• Use key vocabulary
• Identify the main idea of a written passage
• Discuss the characteristics of rare gemstones and their unique features

Be sure to complete the lesson by following the roadmap:

1. Complete the Warm Up Exercises
2. Complete the Talk Time Section
3. Review the Vocabulary Section
4. Watch the Vocabulary Video
5. Play the Vocabulary Game
6. Watch the topic video
7. Read the Reading Comprehension Passage
8. Answer the Reading Comprehension Questions
9. Chit Chat - Talk about what you learned
10. Complete the Homework (Optional)

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TODAY'S TIME

25 min

NEXT CLASS

Part 2

Today: Part 1

Part 2 — next class

Part 1 — Today

We will complete Part 1 in this class. Part 2 will be done next lesson.

Each lesson is designed for 2 classes.

Warm Up

Are you familiar with these phrasal verbs related to gems? Guess their meaning and check if you were correct!

Dig up

Pan for

Pick out

Mine out

Chip away

Break down

Fill in

Clean up

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Talk Time

Let's talk to each other!

Have you ever seen a gemstone in real life? Where did you see it?

What do you know about gemstones and minerals? Can you name any examples?

Why do you think gemstones are so popular in jewelry and art?

Why do you think certain gemstones are considered more valuable than others?

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Vocabulary

Review the vocabulary for this section.

Precious Stones

Rare and valuable gemstones like diamonds, sapphires, and rubies

Crystallize

When minerals form into crystal structures, creating gemstones

Precious Stones

Rare and valuable gemstones like diamonds, sapphires, and rubies

Unique

Deposits

One of a kind; different from anything else

Natural concentrations of gemstones found in the Earth

Extensive

Large in amount or covering a wide area

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Reading Comprehension

Read the text below aloud.

Gemstones are remarkable natural treasures, and understanding their formation can explain why they are so rare and valuable. These _______________ are formed deep within the Earth under extreme conditions of temperature and pressure. Over millions of years, minerals _______________ and develop into gemstones, each with ______________ properties.

precious stones

unique

crytallize

Share what you just read about with your mentor in your own words!

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Reading Comprehension

Read the text below aloud.

Geologists are scientists who use special mapping tools and their __________________ knowledge to predict where minerals and precious stones might have formed. Miners often look for ____________________ of gemstones in sedimentary layers or volcanic formations. For example, diamonds are typically found in volcanic pipes, while sapphires and rubies might be discovered in riverbeds or alluvial deposits. Some miners might use dynamite to remove heavy rock and look for deposits. Once discovered, special machines like _______________________ use water to separate gemstones from dirt and gravel. Other people, known as prospectors, look for precious stones in less conventional places like riverbeds.

extensive

deposits

hydraulic wash plants

Share what you just read about with your mentor in your own words!

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TopicVideo

Watch this video to learn more about the topic.

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Feedback

Share Your Thoughts!

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NEXT CLASS

Part 1 — done

Part 1 Complete

We will continue with Part 2 next class.

Part 2 — next class

Continue next time

Homework

Homework

Option 2:

Option 1:

Research a famous gemstone like the Hope Diamond or the Star of India. Write about what makes them so special.

Choose your favorite gemstone and research the process of finding and extracting it. Where is it usually found?

© 2024 For Kids Corp. All Rights Reserved

Example

Search for precious minerals or gemstones by washing dirt and sand in a pan

Precious Stones

Rare and valuable gemstones like diamonds, sapphires, and rubies

Example

To mine for a precious stone and dig something up to the surface

Precious Stones

Rare and valuable gemstones like diamonds, sapphires, and rubies

Example

Remove dirt or impurities from something

Hydraulic Wash Plants

Machines that use water to separate gemstones from dirt and gravel

Consectetur adipiscing elit

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod.

• Lorem ipsum dolor sit amet.
• Consectetur adipiscing elit.
• Sed do eiusmod tempor incididunt ut.

Lorem ipsum dolor sit

Crystallize

When minerals form into crystal structures, creating gemstones

Example

Complete something by adding the final touches

Example

Extract the valuable minerals or gemstones from a mining site

Deposits

Natural concentrations of gemstones found in the Earth

Crystallize

When minerals form into crystal structures, creating gemstones

Extensive

Large in amount or covering a wide area

Example

Separate something into smaller parts

Precious Stones

Rare and valuable gemstones like diamonds, sapphires, and rubies

Unique

One of a kind; different from anything else

Deposits

Natural concentrations of gemstones found in the Earth

Example

To choose something like a color or a stone

Example

Gradually remove pieces of a rock to reveal something deeper