when did computer become widespread in homes and schools
1980s
title: Home computer text: Home computer Home computers were a class of microcomputers that entered the market in 1977, that started with what Byte Magazine called the "trinity of 1977", (the Apple II, the TRS-80 Model I, and the Commodore PET) and which became common during the 1980s. They were marketed to consumers as affordable and accessible computers that, for the first time, were intended for the use of a single nontechnical user. These computers were a distinct market segment that typically cost much less than business, scientific or engineering-oriented computers of the time such as the IBM PC, and were generally less powerful title: Computers in the classroom text: schools became a major issue, leaving many teachers unable to provide enough computers for students to use. Despite this, by 1989 computer usage shifted from being a relative rarity in American public schools, to being present in nearly every school district. The early 1990s marked the beginning of modern media technology such as CD-ROMs as well as the development of modern presentation software such as Microsoft PowerPoint. Other computer-based technology including the electronic whiteboard and the laptop computer became widely available to students. In 1990, the Methodist Ladies' College became the first campus to require every student to purchase a title: Microcomputer revolution text: Microcomputer revolution The microcomputer revolution (or personal computer revolution or digital revolution) is a phrase used to describe the rapid advances of microprocessor-based computers from esoteric hobby projects to a commonplace fixture of homes in industrial societies during the 1970s and 1980s. Prior to 1977, the only contact most of the population had with computers was through utility bills, bank and payroll services, or computer-generated junk mail. Within a decade, computers became common consumer goods. The advent of affordable personal computers has had lasting impact on education, business, music, social interaction, and entertainment. The minicomputer ancestors of the modern personal title: History of personal computers text: for personal or home use. About 81.5 percent of PCs shipped had been desktop computers, 16.4 percent laptops and 2.1 percent servers. United States had received 38.8 percent (394 million) of the computers shipped, Europe 25 percent and 11.7 percent had gone to Asia-Pacific region, the fastest-growing market as of 2002. Almost half of all the households in Western Europe had a personal computer and a computer could be found in 40 percent of homes in United Kingdom, compared with only 13 percent in 1985. The third quarter of 2008 marked the first time laptops outsold desktop PCs in the title: Personal computer text: referred to as the "Apple") was announced with the first units being shipped 10 June, 1977, and the TRS-80 from Tandy Corporation / Tandy Radio Shack following in August 1977, which sold over 100,000 units during its lifetime. Together, these 3 machines were referred to as the "1977 trinity". Mass-market, ready-assembled computers had arrived, and allowed a wider range of people to use computers, focusing more on software applications and less on development of the processor hardware. During the early 1980s, home computers were further developed for household use, with software for personal productivity, programming and games. They typically could