The most commonly used calendar cycles are described in this paper, with a focus on the advantages and disadvantages of each. Calendar options include the following plans: 45-15 block and staggered, flexible 45-15, 60-20 block and staggered, 90-30 staggered, Concept 6, 60-15, Concept 8, trimester, quinmester, Concept 16, Concept 12, multiple…

Intended to provide background information and preliminary policy options for the California Community Colleges' Commission on Innovation, this document explores the advantages and costs of shifting to year-round operations to increase college capacity and reduce the need for new facilities. Following introductory materials detailing the…