This study reviews research and data to determine whether student achievement is affected by the high school scheduling model, and whether changes in scheduling models result in statistically significant changes in student achievement, as measured by the ACT Composite, ACT English Language Arts, and ACT Math scores. The high school scheduling…

The greatest capital expenditure a school system can make is a high school. What can be done to accommodate students and programs when funding is scarce, high schools are crowded, and more students are expected? The Wake County Public School System (WCPSS) in Raleigh, North Carolina, first addressed this issue when enrollment growth more than…

Why do a trimester schedule? With the advent of block scheduling, many high schools conducted research on utilizing that plan in a trimester format. There appeared to be three issues that most schools faced: (1) How to provide substantive instructional time that was not fragmented?; (2) How does the school climate contribute positively to…

Although many high schools are switching from a semester to a trimester schedule as a response to increased high-school graduation requirements, there is very little empirical research on trimesters. In this ethnographic case study (2006-2009), we observed 22 math and science classrooms, interviewed seven administrators, two counselors and 22…

This paper describes the implementation and administration of a year-round school program in Buena Vista, Virginia, high schools. The program began in the 1973-74 school year as a practical way to meet the educational needs of children in a changing society. After examining three extended-school-year plans, the school board chose a quarter system…

Through discussions with faculty and continuing research, staff at a small Indiana high school developed a five-period schedule embedded in a trimester format. This plan enables students to earn 60 or more credits during their high school years, with fewer classes but longer class periods. Trimesters have increased learning opportunities. (MLH)

Warren County (North Carolina) High School is in its fourth year of a plan that divides the 180-day school year into three 60-day trimesters. Each day contains four class periods, and each trimester-long course earns students one-half credit. All students and teachers are rescheduled at the beginning of each trimester. The plan's many advantages…

Changing to a trimester 3 X 5 schedule at Westfield (Indiana) High School made time for more focused academic activity, individual learning opportunities, and teacher development activities. Parents, students, teachers, and administrators find the schedule highly effective; academic achievement, attendance, and graduation rates have improved. (MLH)

Compares achievement of students attending a large Florida high school under a traditional schedule during 1993-94 and a trimester block schedule during the following year. Passing grades have gone up 3.7%. Regarding Scholastic Aptitude Test and American College Testing results, there was no significant difference. Teachers, students, parents, and…

In fall 1993, a Colorado high school scrapped its traditional semester calendar for a trimester schedule. The school year now has 3 12-week grading periods corresponding to the seasons; the school day has 5 class periods of 70 minutes each. The result: fewer and longer classes, impressively reduced class sizes, more flexibility, and improved…

Describes a committee's efforts to revamp schedules to improve their high school's elective course options, provide equitable teacher-preparation time, and use instructional time productively. From three viable schedules (a four-period block, alternating-day schedule; a five-period trimester with a flexible period; and a modified trimester plan…

EDUCATIONAL, SOCIAL, AND ECONOMIC IMPACTS OF RESCHEDULING THE SCHOOL YEAR WERE INVESTIGATED SO THAT, WITH THE PROVISION OF THE SAME NUMBER OF INSTRUCTIONAL HOURS AS ARE INCLUDED IN THE 13 YEAR SYSTEM, STUDENTS CAN COMPLETE THEIR SCHOOLING IN 11 OR 12 YEARS. THE EXPERIMENTAL DESIGN INCLUDED (1) A RURAL TOWN, A SUBURBAN COMMUNITY, A SMALL CITY, AND…

The Fort Worth Trimester Plan (Intensified Learning Plan) employes three terms of approximately 60 days, each to replace a 90-day semester. To maintain an equivalent amount of classroom time, class periods are extended to 80 minutes at the high school level. The plan was implemented at one high school and three middle schools in 1970-71. The…

Secondary school administrators must carefully consider the ramifications of a proposed alternative scheduling plan before proceeding with implementation. The first article in this newsletter presents findings from a study that compared data from two groups of schools (one group with a 4 X 4 block plan and the other with a trimester plan) to data…

An Effective Rural Schools delivery model for small rural high schools was developed by teachers, parents, community members, and principals in a southwestern Alaska district. The model aimed to replace the typical "bush" high school model with effective resource management and delivery strategies that would work in small high schools.…