Those hunks of silicon, circuits, plastic and wire that we call computers are rapidly enveloping all facets of American society. The computer industry is exploding at such a rate that we are unable to produce enough computer scientists and programmers to keep up with demand. "This year alone (1984), says the American Electronics Association, there will be nearly 45,000 openings for computer scientists and electrical engineers, 1 and only 14,400 graduates at the bachelor's level..." The computer's sphere of influence is filtering down from industry and into our schools and homes; specifically, children are greatly exposed to computers today, whereas a few years ago, exposure was negligible. This paper intends to examine the benefits and disadvantages of computer use by children and its effects on education and emotional and intellectual development. ---------- 1. Kindel, Stephen, et al. "Hello, Mr. Chips," Forbes, 4/23/84, __ __ ______ page 132. - 1 - There are many benefits that arise from childhood exposure to computers. These benefits are especially enhanced if exposure commences at an early age. Sara Kiesler, a professor of social psychology, at Carnegie-Mellon University has found that: Children who are exposed to computers early on are most likely to develop 'computer efficacy,' learn programming and develop the sense of mastery that will 2 encourage them to tackle more complex computer tasks. Thus, benefits accrue easily if exposure begins early; computer use becomes more natural, which allows the child to graduate onto more difficult tasks. One of these benefits is the expanded abilitiy to perform abstract processes. First, there is the concept of cognitive development--recognizing how things work through the exploring of the environment. Psychologist Jean Piaget sees an important part of child development as examining their environment through playing: "...Piaget saw play as a spontaneous form of research. According to him, children are natural epistemologists, continually formulating hypotheses about how the world works and revising them when they are proved ---------- 2. Kiesler, Sara. "Second Class Citizens?" Psychology Today, __________ _____ March 1983, page 242. - 2 - 3 false." This is an important part in the learning process: because computers posess such a wealth of information and the opportunity to examine things, Piagetians feel computers facilitate this segment of development. "...Modern Piagetians believe that computers allow children to conduct their research about the world on a scale never before possible in a sandbox or 4 a playground." Second, computer use can increase the level of a child's creativity. This is achieved by several methods, one of which is where the student is given a passage, the student reads the passage, and the computer asks if the student has found any words that he did not understand. The computer defines the word and asks the student to create new sentences with this recent 5 increase to his vocabulary. "[This illustration] represents a typical format in CAI that contributes to a creative environment. It is especially motivational in that the feedback is related directly to the student's responses....The progam utilizes the student's responses to provoke further thinking for