In the past decade, theories of the social construction of knowledge have resulted in the widespread use of collaborative learning techniques. Computer technology has been in the forefront of this movement, with one result being a minor revolution in writing instruction. Specifically, communications and text sharing through both local and wide…

Examines some of the difficulties in peer tutoring and points out the dilemma of whether to emphasize the tutor component (apprentice model) or the peer component (colearner model). Offers a solution that incorporates elements from both stages, one that treats tutors developmentally. (NKA)