Lesson 9: Computers as Information and Communication Technology

The first step in the acquisition of knowledge is to be able to read and write.  This is a basic skill that opens the mind of a person to a myriad of information about our past, our present, the word us live-in and the people around us.  It is the corner stone of the realization of man’s desire to know thyself and the cosmos.

            Through computer technology, educators saw the amplification of learning along with computer literacy. Much Like reading, the modern student can now interact with computer messages; even respond to questions or to computer commands. Again like writing, the learner can form messages using computer language or program.

          Some computer-assisted instruction (CAI) was introduced using the principle of individualized learning through a positive climate that includes realism and appeal with drill, exercises that uses color, music and animation. The novelty of CAI has not waned to this day especially in the basic education level as this is offered by computer-equipped private schools. But the evolving pace of innovation in today’s Information Age is so dynamic that within the first decade of the 21st century, computer technology in education has matured to transform into an educative information and communication technology (ICT) in education.

The Personal Computer (PC) as ICT

          Until the nineties, it was still possible to distinguish between instructional media and the educational communication media.

          Instructional media consist of audio-visual aids that served to enhanced and enrich the teaching-learning process. Examples are the blackboard, photo, film and video.

          On the other hand, educational communication media comprise the media of communication. For example, the distance learning was implemented using correspondence, radio, television, or the computer satellite system.

          Close to the turn of the 21st century, however, such a distinction merged owing to the advent of the microprocessor, also known as the personal computer (PC). This is due to the fact that the PC user at home, office and school has before him a tool for both audio-visual creations and media communication.

            IN the evolving world of technology, it gave us wider range opportunities   in terms of communication and information. We can easily acquire information by just visiting the World Wide Web, in just one click all you need is right in front of you. In communication, telegraphs and letters were no longer    famous in order to relay message. Cellphones, Skype, and many more chatting apps are just around the corner.

            Students at home can continue using their pc’s in their assignments and projects without spending much time in the library looking for the exact book. Even if the students are not in school, they can still continue to study, explore and search. Aside from that, PC’s are also use in communication. One can communicate from a person in the far using the computer or can watch a movie in it. It has also been use as a radio for some for music can be store. Typing a project would not be difficult at all for one can delete wrong words or sentences without erasures. In offices, PC’s are useful in storing company information, make databases for reports or programs for company use.

            As a future teacher, we can minimize the use of paper in class. Aside from you don’t have to keep bundles of papers; you can check their works even if you’re on the go. It is somewhat striking to admit but having a PC or laptop nowadays is no longer a luxury but a necessity.