هل توصل المعادن الكهرباء بنفس الكفاءة ؟

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الأهداف التعليمية

نستقصي كيف أن بعض المعادن نعد موصلات جيدة للكهرباء وأن معظم المعادن الأخرى ليست كذلك

نجمع الأدلة والبيانات لإختبار توصيل المعادن للكهرباء

نستخدم الجداول والتمثيل البياني بالاعمدة والتمثيل الخطي لعرض النتائج

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التعلم القبلي

ما المقصود بالتيار لكهربائي ؟؟؟

حركة الشحنات في سلك موصل

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أي السلكان تتدفق به الشحنات اكثر ؟

A

B

أي السلكان له شدة تيار اكبر؟

B

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المعدل الذي تتدفق به الشحنات الكهربائية

كيف يتم قياس شدة التيار الكهربائي ؟

ما وحدة قياسها ؟

ما الجهاز المستخدم للقياس ؟

ما المقصود بشدة التيار الكهربائي ؟

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الملتميتر

الاميتر

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ماهذا ؟

ماالمقصود بالسبائك؟

خليط من معادن مختلفة

الصلب المقاوم للصدأ

يتكون من الحديد والنيكل والكروم

النحاس الأصفر

يتكون من مخلوط من النحاس والقصدير

سبيكة ذهب

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1

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الأسئلة

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1

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3

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الأجوبة :

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67%

25%

8%

ماذا تعلمت ؟

جميع المعادن موصلة للكهرباء

بدرجات متفاوتة

فبعضها افضل من الأخر

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لنشاهد الفيديو

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31

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Objectives

Mercury

Mercury is the closest planet to the Sun

Venus

Venus has a nice name and high temperatures

Jupiter

Jupiter is a gas giant and the biggest planet

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A Picture Always Reinforces the Concept

Images reveal large amounts of data, so remember: use an image instead of a long text. Your audience will appreciate that

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A Picture Is Worth a Thousand Words

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Awesome Words

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Notes for the University

Mercury

Mercury is the closest planet to the Sun

Venus

Venus has a beautiful name and is the second planet

Jupiter

Jupiter is a gas giant and the biggest planet

Saturn

Saturn is a gas giant and has several rings

Neptune

Neptune is the farthest planet from the Sun

Mars

Despite being red, Mars is actually a cold place

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Time to Spend In...

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Mercury

Mercury is the closest planet to the Sun

75%

25%

50%

90%

Saturn

Saturn is a gas giant and has several rings

Neptune

Neptune is the farthest planet from the Sun

Jupiter

Jupiter is a gas giant and the biggest planet

Priorities

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Neptune

Neptune is the farthest planet from the Sun

Saturn

Saturn is a gas giant and has several rings

Venus

Venus has a beautiful name and is the second

Jupiter

Jupiter is a gas giant and the biggest planet

Timing

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Saturn has several rings

Neptune is the farthest planet

Venus has a beautiful name

Earth is the third planet

Saturn

Neptune

Earth

Venus

Important 6oals

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Neptune

Neptune is the farthest planet from the Sun

01

Venus

It has a beautiful name and is the second planet

02

Saturn

Saturn is a gas giant and has several rings

03

Jupiter

Jupiter is a gas giant and the biggest planet

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The Next Trips

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Venus

Venus has a beautiful name and is the second planet

Mars

Despite being red, Mars is actually a cold place

Jupiter

It’s a gas giant and the biggest planet

Multimedia

If you want, you can insert your multimedia content here

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150,000

Big numbers catch your audience’s attention

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15,000

3,000

2,000

Mercury is the closest planet

Venus has a beautiful name

Mars is actually a cold place

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Scheme

02

You can describe the topic of the section here

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Concepts with Percentages

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Neptune

Neptune is the farthest planet

Mercury

Mercury is the closest planet to the Sun

90%

10%

Jupiter

Jupiter is a gas giant and the biggest

30%

Checklist

Jupiter

Saturn

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Jupiter is a gas giant

It’s the biggest planet

It has many satellites

It’s the fifth planet

It’s made of gases

It’s a gas giant

Saturn is the ringed one

It has several rings

A Good Sketch Is Perfect to Memorize

Jupiter is a gas giant and the biggest planet in the Solar System. It's the fourth-brightest object

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The Teachers

Jenna Doe

Here you can talk a bit about this person

Timmy Jimmy

Here you can talk a bit about this person

Susan Bones

Here you can talk a bit about this person

John Doe

Here you can talk a bit about this person

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Tablet App

You can replace the image on the screen with your own work. Right-click on it and then choose "Replace image" so you can add yours

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Mobile App

You can replace the image on the screen with your own work. Right-click on it and then choose "Replace image" so you can add yours

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Thanks

Do you have any questions?

youremail@freepik.com

+91 620 421 838

yourcompany.com

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Back to School

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Back to School

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Alternative Resources

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• Hand drawn avatar collection business equipment

• Back to school

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