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 participants of this phenomenological study were employed at a school that previously was not performing on assessments at a level equal to schools in the state comparison group. Due to low student achievement, school leaders explored pathways to improve instruction and changed the school schedule from a semester schedule to a trimester…

The authors investigated whether the curricular structure of an economics course (semester, trimester, or compressed block schedule) has an effect on an undergraduate's subsequent retention of course material, while controlling for other relevant differences. They tested separately for theoretical or process comprehension and for graphical…