In 1991, a study was conducted at Riverside City College (RCC), in California, to determine the development of science reasoning among students. A science reasoning test was administered at the beginning and again at the end of fall 1991 to two samples: a college-wide sample of 843 students enrolled in one of 55 courses, and a science-oriented…

The "revolving door syndrome" refers to the ease with which students are able to enroll in community colleges and the equal ease with which they can drop out. In addition to traditional retention strategies, such as assessment, placement, orientation and advising, innovative approaches have been implemented at five community colleges…