A study was conducted at California's Orange Coast College (OCC) to determine if students who completed college algebra at OCC or at another college prior to enrolling in the college's calculus for business, management, and social sciences (CBMSS) course performed significantly better than students who had not previously completed college algebra.…

A study was conducted at the Community College of Allegheny County, in Pennsylvania, to compared the level of preparedness in an intermediate algebra course for students who placed directly into the course and those who had tested into and completed a basic algebra course. Placement test scores, algebra course grades, and repeat status were…

This study was an initial effort at Brenau College (Georgia) to analyze the relative effectiveness of a self-paced math lab approach to developmental pre-college algebra. Students enrolled in 1988-89 were taught under the lecture method; this applied to students needing both developmental arithmetic and developmental algebra. During the subsequent…

The concept of the mole and its relationship to chemical algebra is difficult for many high school chemistry students to master. This paper describes a study of the use of proportional reasoning when teaching mole relationships and its effect on developing critical thinking skills. The Test of Logical Thinking (TOLT) was used as a pre- and…

In response to low completion rates in a calculus course for a biology, management, and social sciences program at California's Orange Coast College (OCC), a project was undertaken to develop a revised course outline for the college's pre-calculus course to better prepare students for success in calculus. Specifically, the project sought to…