ABSTRACT
This chapter focuses on two general aspects of artificial intelligence (AI) and algebra: the relevant past work on intelligent tutoring systems (ITS) and a review of four current projects that address algebra instruction in new ways. P. Thompson provides an informative review of some of the applications of AI and computer technology to algebra instruction. Rules are formalisms that have proved useful in modeling a wide range of "intelligent" behaviors and mental processes. Thompson summarizes several nice pieces of work on how the potential of advanced technology has been creatively applied to algebra instruction. Throughout, he emphasizes that there are many interesting questions that underlie further developments. Thompson's call for the demystification of programming is very important. Much of ITS research has worked toward the goal of producing tutoring systems that approach the effectiveness of a quality, personal human tutor.
