A major goal of this paper is to document changes that occurred in developmental mathematics classrooms in the community college setting when the graphing calculator (GC) Texas Instruments (TI)-83 was introduced to students. The six-week intervention was conducted during the section of Intermediate Algebra in the Community College Baltimore County…

In 1985-1987, seven faculty members at Sacramento City College (SCC), California, conducted classroom-based research studies as part of an effort by the college to involve faculty directly in research as a means to improve teaching and learning. In 1987-88, three follow-up studies were conducted to validate and/or expand upon the original…

The annual reports of five subcommittees of the American Mathematical Association of Two-Year Colleges' Developmental Mathematics Curriculum Committee (AMATYC-DMC) are preceded by a statement of goals for a remedial mathematics curriculum. The Hand-Held Calculator Subcommittee reported the results of a 12-item questionnaire distributed to college…