This study considered whether delivery modality, student GPA, or time since high school affected whether 290 students who had completed a developmental math series as a community college were able to successfully complete college-level math. The data used in the study was comprised of a 4-year period historical student data from Odessa College…

Researchers from Kaplan University present findings from a media-rich feedback pilot program that targets students from developmental writing courses. One study of student reactions reveals how screencasting feedback encouraged more formative, holistic feedback and students' awareness of writing process, audience, and revision. A second study…

Part I. The design and development of organic second-order nonlinear optical (NLO) materials have attracted much interest due to their applications in optoelectronic devices and modern communications technology. Donor-pi-acceptor compounds, D-(CH=CH)[subscript n]-A, often exhibit hyperpolarizability that results in laser frequency doubling (second…

Many students enter the Canadian college system with insufficient mathematical ability and leave the system with little improvement. Those students who enter with poor mathematics ability typically take a developmental mathematics course as their first and possibly only mathematics course. The educational experiences that comprise a developmental…

Effectiveness was operationalized as a combination of successful developmental course completion, high student satisfaction at the end of the course, and high academic achievement in a subsequent college-level math course. Instructional methodologies were similar to the extent that the instructional delivery systems allowed. With a sample size of…

A qualitative case study in 15 community colleges across the country found that learning assistance centers and specialized skills labs are an important means of increasing students' academic preparedness for postsecondary study. Since these facilities provide instruction or support in reading, writing, and math skills, it appears that they play a…

Successful college instruction programs have two features that are associated with increased grade point averages and retention: (1) they are comprehensive and meet student needs, and (2) they are better institutionalized into the academic mainstream of the college or university. Several program characteristics are crucial to learning improvement,…

Learning improvement programs for underprepared postsecondary students are reviewed, and a Decision Guide for Effective Programs, which summarizes knowledge needed for decision making, is presented. Research data are analyzed to identify features of learning improvement programs associated with improved grade point average and retention.…