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Introduction. Teachers Name: Sub: Computer Sazia Afrin Class: Std (iii) Time: 40 min. What are these?. What are they doing?. Are they using the keyboard appropriately?. TITLE. USING THE KEY BOARD -1. AIM & OBJECTIVE. - PowerPoint PPT Presentation

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Introduction

Teachers Name: Sub: ComputerSazia Afrin Class: Std (iii) Time: 40 min

What are these?

What are they doing? Are they using the keyboard appropriately?

USING THE KEY BOARD -1

TITLE

AIM & OBJECTIVE

By the end of this lesson ss will be able to-

1. say about the basic things of the key board.

2. tell the names of the keys of the key board.

3. describe the six groups of the keys of the Key board.

1. The key board looks like a type writer.

3. The key board has 104 keys. These keys are divided into six different groups.

How does the key board look like and how many keys are there?

2. It is an input device.

Individual

How many keys does the key board have and which device is the key board?

What are you watching in this picture now?

Number keys Function keysNumeric key-pad

Alphabet keys Special keys Arrow keys

Different types of keys

Pair Work

What’s the name of the six groups of the keys?

1.The Alphabet keys have 26 letters marked in capital letters. They are used for typing the data. At the bottom there is a long key called Space Bar.

2.These Number keys are used for typing numerals.

3. The Function keys are used for changing text & selecting various tools.

Can you give some idea why these keys are used for ?

5. These 4 Arrow keys are used for moving the cursor & the selected text in a new place.

4. The Special Keys are used for special works which never changes.

6. The Numeric Key-pad is used for typing mathematical data. This pad looks just like the pad of the calculator.

Group Work

Write the activities of the different kinds of the keys.

Evaluation Orally

• With which thing does the key board become match?

• Where is the Special Bar on the key board? • How many Arrow keys are there on the key

board?