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Matthew A. Kraft; Sarah Novicoff – American Educational Research Journal, 2024
We examine the fundamental and complex role that time plays in the learning process. We begin by developing a conceptual framework to elucidate the multiple obstacles schools face in converting total time in school into active learning time. We then synthesize the causal research and document a clear positive effect of additional time on student…
Descriptors: Elementary Schools, Middle Schools, High Schools, Time Factors (Learning)
Long, Daniel A. – Educational Policy, 2014
Educational reformers use international evidence to argue that increasing the number of days in school and the length of the school day will improve academic achievement. However, the international data used to support these claims (1999 Third International Math and Science Survey and 2000 Program for International Student Assessment) show no…
Descriptors: Time Factors (Learning), Extended School Year, Extended School Day, Academic Achievement
Liu, Min; Navarrete, Cesar C.; Wivagg, Jennifer – Educational Technology & Society, 2014
This case study investigated a m-learning initiative by a large school district in the United States to provide iPod touch devices 24/7 to teachers and students of English Language Learners. We described the initiative and presented the research findings of its implementation for two years at elementary and middle school levels. The results…
Descriptors: Electronic Learning, Elementary School Students, Elementary School Teachers, Middle School Students
Cuban, Larry – Phi Delta Kappan, 2008
Presidential commissions, parents, academics, and employers have proposed the same solutions, again and again, for fixing the time students spend in school: (1) Add more days to the annual school calendar; (2) Change to year-round schools; (3) Add instructional time to the daily schedule; and (4) Extend the school day. Three reasons--cost,…
Descriptors: School Schedules, Academic Achievement, Educational Change, Time on Task
Marcotte, Dave E.; Hansen, Benjamin – Education Next, 2010
Students in the United States spend much less time in school than do students in most other industrialized nations, and the school year has been essentially unchanged for more than a century. This is not to say that there is no interest in extending the school year. While there has been little solid evidence that doing so will improve learning…
Descriptors: Federal Legislation, Academic Achievement, Accountability, Extended School Year
Spectrum, 1984
Even though many European and Japanese students spend as many as 8 hours daily and 220 days yearly in the classroom, 661 American superintendents believe the present U.S. average--6 hours and 180 days--to be adequate, raising questions about their potential support in changing the system. (KS)
Descriptors: Administrator Attitudes, Extended School Day, Extended School Year, Secondary Education

Blai, Boris, Jr. – Clearing House, 1986
In response to the educational reform movement, argues that increasing instruction and learning time is effectively dependent on how the time is utilized and that mechanical increases in time may not result in significant academic achievement increases. (SRT)
Descriptors: Academic Achievement, Achievement Gains, Educational Change, Extended School Day
Zimmerman, Joy – Principal, 2001
Research finds little relationship between allocated learning time and student achievement, some relationship between engaged time and achievement, and a greater relationship between academic learning time and achievement. Effective classroom management, appropriate instruction, and student motivation are important considerations. Implications and…
Descriptors: Classroom Techniques, Elementary Secondary Education, Extended School Day, Predictor Variables
Justiz, Manuel J. – Phi Delta Kappan, 1984
Argues that instead of lengthening school days and years, schools should efficiently include rescheduling school days to include solely academic courses and instituting mastery learning. (JW)
Descriptors: Educational Environment, Elementary Secondary Education, Extended School Day, Extended School Year

Walberg, Herbert J. – Educational Leadership, 1988
Reviews current psychological research on the effects of time, discusses policy and practical implications, and proposes "productive time" rather than "allocated time" or "time-on-task" as a new focus of educational reform. Productive time allows students to engage in lessons adjusted to their differences in learning rate and background knowledge.…
Descriptors: Educational Change, Educational Research, Elementary Secondary Education, Extended School Day
Strother, Deborah Burnett – Phi Delta Kappan, 1984
Provides background and reviews research for "time-on-task" oriented approaches to instructional effectiveness. Following an examination of four possible approaches to increasing a student's active learning time, the author cautions that the relationship of time to learning is a complex one involving a number of variables. (JBM)
Descriptors: Academic Achievement, Achievement Gains, Educational Improvement, Elementary Secondary Education

Gilman, David Alan; Knoll, Sharon – NASSP Bulletin, 1984
A review of factors diminishing instructional time concludes with the estimate that less than 30 percent of the average school day is devoted to instruction. Rather than extending the school day or year, more efficient time management and reevaluation of the urgency of noninstructional activities are recommended. (MJL)
Descriptors: Educational Change, Elementary Secondary Education, Extended School Day, Extended School Year
Mazzarella, Jo Ann – Principal, 1984
State-of-the-art review suggests extending time in school will increase achievement only modestly--and at great expense. (Author/DCS)
Descriptors: Costs, Elementary Secondary Education, Extended School Day, Extended School Year
Hazleton, Jared E. – School Business Affairs, 1995
While there appears to be widespread agreement that schools need to use time more effectively to improve learning opportunities, education research is needed on the cost and results of using time differently. Presents a cost-simulation model to determine the relative costs of a year-round program. (MLF)
Descriptors: Comparative Analysis, Cost Effectiveness, Elementary Secondary Education, Expenditure per Student