Name:Momin Fazlurrahman Aqueelurrahman

STD.: IX Roll NO.: U 23

M.C.E. SocietyPai Parvaaz Division

Topic:Computer Needs For Hour

What is computerA computer is a device that accepts information (in the form of digitalized data) and manipulates it for some result based on a program or sequence of instructions on how the data is to be processed. Complex computers also include the means for storing data (including the program, which is also a form of data) for some necessary duration. A program may be invariable and built into the computer (and called logic circuitry as it is on microprocessors) or different programs may be provided to the computer (loaded into its storage and then started by an administrator or user). Today's computers have both kinds of programming.

Advantages of computer

Storage of information Quick data processing Audio visual aids Better presentation of information Access to the internet Quick communication between students, teachers and

parents

What is Computer Education? Computer education is an application of

computer programme toeducation in order to aid teaching and learning in the school practiculary in the classroom setting.

computer has proved to be a valueable education tool Computer assisted instruction(CAI) uses computerized lesson that range from simple drill and practice question to complex interactive tutorials. Theses programe have become essential teaching tools in schools where topics are complex and cost of human-teacher

What is E-Learning?

E-learning refers to the use of internet technology to deliver and enchance knowledge, skills and known-how.

It is a new approach to learning where the learner has control over what, when and where he/she learns.

E-learning can be initiated program in a corporation, institution or at individual level.

Benefits of E-learning

Focusses on needs of learner, not ability of trainer. Flexibility of learning. Effective use of time for both employee and trainer. Economics of scale for all parties. Technology can expand reach and range of traditional learning

faculties.

Real-Life uses of computer in education

Teaching-learning Testing and evaluation Guidance purposes Library and information sources School administration

Computer Education: Know-how of computer concept and basic knowledge of its operation. Not only for storage and processing, but got

communication. Computer knowledge is an important job skill. Computer serve as efficient means for management of

information: banking, medicine, online shopping.

Importance of computer literacy

New Technologies: Interactive white board

An interactive display that connects to a computer and projector.

Used in many settings: Classroom, corporate board rooms and work groups, training room for professional sports coaching, board casting studio etc.

Social network use by age 2008-2010

67

83

36

62

20

50

9

4335

61

0102030405060708090

Age 18-33

34-45 45-55 55-64 Alladults

18+

20082010

Source: Pew Research Centre’s Internet & American Life Project, 2010 Tracking Survey

Computers in helping the disabled

By using computing technology for tasks such as reading and writing documents, communicating with others, and searching for information on the Internet, students and employees with disabilities are capable of handling a wider range of activities independently.

New technologies: Scanner Highlighter Makes it easier to copy text from books

and store in computer Copied text can be stored in Word or

Excel for editing, or as PDF for searching Useful for research and studying

New Technologies: netbooks, tablets, smartphones

Portable devices that enable users to share and work anytime, anywhere

Application software for many uses

Useful tool for students and teachers