Presentation is loading. Please wait.

Presentation is loading. Please wait.

Introduction to Computers Section 2A. home Keyboard Alphanumeric keys Modifier keys Numeric keypad Function keys Cursor-movement keys Special-purpose.

Published byKristin Chapman Modified over 9 years ago

Similar presentations

Presentation on theme: "Introduction to Computers Section 2A. home Keyboard Alphanumeric keys Modifier keys Numeric keypad Function keys Cursor-movement keys Special-purpose."— Presentation transcript:

1 Introduction to Computers Section 2A

2 home Keyboard Alphanumeric keys Modifier keys Numeric keypad Function keys Cursor-movement keys Special-purpose keys Click to Enlarge Click to Enlarge

3 home How the Computer Accepts Input from the Keyboard Keyboard controller Keyboard buffer Scan code Interrupt request Repeat rate Click to Enlarge Click to Enlarge

4 home The Mouse An input device that rolls around on a flat surface and controls the pointer

5 home Examples of Mouse Maneuvers Pointing Clicking Double-clicking Dragging Right-clicking

6 home Mouse Variants Trackball Trackpad Integrated pointing device

7 Section 2A Standard Input Devices

8 home Review Questions What are the kinds of keys on a keyboard? What is a mouse? What are examples of mouse maneuvers? What are the three mouse variants?

9 The Keyboard

10 From the Keyboard to the Computer

Download ppt "Introduction to Computers Section 2A. home Keyboard Alphanumeric keys Modifier keys Numeric keypad Function keys Cursor-movement keys Special-purpose."

Similar presentations

Computer Vocabulary Words to know and remember for the semester.

Computer Vocabulary Words to know and remember for the semester.
Input Devices Grade K-Digital Citizenship. Outcome: Students will identify input computer devices and what they do. Digital Citizenship.

Input Devices Grade K-Digital Citizenship. Outcome: Students will identify input computer devices and what they do. Digital Citizenship.
Standard Input Devices section 2a This lesson includes the following sections: · The Keyboard · The Mouse · Variants of the Mouse.

Standard Input Devices section 2a This lesson includes the following sections: · The Keyboard · The Mouse · Variants of the Mouse.
Interacting with the Computer lesson 2 essential concepts.

Interacting with the Computer lesson 2 essential concepts.
Input Devices. Objectives o State what is an input device o State what is input o State what an input device is used for o List the categories of input.

Input Devices. Objectives o State what is an input device o State what is input o State what an input device is used for o List the categories of input.
Copyright © Texas Education Agency, 2013. All rights reserved.1 Keyboards, Mice, and Other Input Devices Principles of Information Technology.

Copyright © Texas Education Agency, All rights reserved.1 Keyboards, Mice, and Other Input Devices Principles of Information Technology.
DESCRIBING INPUT DEVICES

DESCRIBING INPUT DEVICES
Input/Output Devices Chapter 5b. Input Allow input into computer Data Commands Responses Programs Most popular input devices are keyboard and mouse.

Input/Output Devices Chapter 5b. Input Allow input into computer Data Commands Responses Programs Most popular input devices are keyboard and mouse.
Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved. McGraw-Hill Technology Education Copyright © 2006 by The McGraw-Hill Companies,

Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved. McGraw-Hill Technology Education Copyright © 2006 by The McGraw-Hill Companies,
Interacting with Your Computer

Interacting with Your Computer
Hardware of Personal Computers

Hardware of Personal Computers
Writing and Physical Access. Microsoft Word Accessibility Sticky keys – to use when you want to press key combinations (Ctrl, Alt,Shift) one key at a.

Writing and Physical Access. Microsoft Word Accessibility Sticky keys – to use when you want to press key combinations (Ctrl, Alt,Shift) one key at a.
Lecture # 3 Revision Of Lec # 2 Standard Input Methods Assignment # 2.

Lecture # 3 Revision Of Lec # 2 Standard Input Methods Assignment # 2.
KEYBOARDS, MICE, AND OTHER INPUT DEVICES PRINCIPALS OF INFORMATION TECHNOLOGY.

KEYBOARDS, MICE, AND OTHER INPUT DEVICES PRINCIPALS OF INFORMATION TECHNOLOGY.
Computers By Michael Walker Copyright: “This power point contains images copyrighted material, and is used under fair use guidelines. Further duplication.

Computers By Michael Walker Copyright: “This power point contains images copyrighted material, and is used under fair use guidelines. Further duplication.
1 Introduction to Computers Day 2. 2 Input Devices Input devices are used to feed data and instructions to the computer systems.They consist of a range.

1 Introduction to Computers Day 2. 2 Input Devices Input devices are used to feed data and instructions to the computer systems.They consist of a range.
Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved. McGraw-Hill Technology Education Copyright © 2005 by The McGraw-Hill Companies,

Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved. McGraw-Hill Technology Education Copyright © 2005 by The McGraw-Hill Companies,
Standard Grade Computing COMPUTER STUDIES Standard Grade INPUT DEVICES Chapter 16.

Standard Grade Computing COMPUTER STUDIES Standard Grade INPUT DEVICES Chapter 16.
Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved. McGraw-Hill Technology Education Copyright © 2006 by The McGraw-Hill Companies,

Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved. McGraw-Hill Technology Education Copyright © 2006 by The McGraw-Hill Companies,
Present. A computer system includes a computer, peripheral devices, and software Computer refers to a device that accepts input, processes data, stores.

Present. A computer system includes a computer, peripheral devices, and software Computer refers to a device that accepts input, processes data, stores.

Similar presentations

Ads by Google