History, theory and research concerning integrated learning systems

Computer-based integrated learning systems (ILSs) constitute one of the major ways in which computers are used for instruction in schools today. Deriving from behaviorist learning theory and with several decades of development behind them, they have become particularly prominent in recent years, with the spread of networkable microcomputers and the pressures on schools to accomplish efficient teaching of basic skills for increasingly heterogeneous student populations. This chapter presents the theoretical background and the history of ILSs, their current state in schools, a summary of previous research and evaluation of these systems, and an overview of the chapters in this issue.