The current study evaluates effects of teaching factors and extended day programs regarding both average achievement and socioeconomic achievement gaps. Analyses are based on data from the National Educational Panel Study in Germany. The sample comprises 1523 students in 120 classes in 71 secondary schools. The investigation period covers fifth…

All-day schools, the most common school form with extended education offerings in Germany, are expected to complement regular hours of school instruction with a wide array of offers and to compensate for origin-related educational gaps by providing specific offerings for disadvantaged students. Complementation and compensation can only be achieved…

Academic achievement in the nation's lowest performing schools is troubling. Despite improvements in students' overall academic achievement over the past few decades, proficiency gaps in reading and mathematics remain across income, racial, and ethnic groups. One promising strategy for reducing achievement gaps is to expand the school day, often…

In 2012, things were not looking good for Grant Beacon Middle School in Denver, Colorado. Enrollment numbers were declining, students were not reaching required academic levels, and the Denver Public Schools district designated the school as on watch. By implementing a plan that emphasized expanded learning opportunities--adding five hours to the…

In "Creating Learning Environments in the Early Grades that Support Teacher and Student Success," the National Center on Time & Learning (NCTL) profiles three expanded-time elementary schools that leverage a longer school day to better serve young students. In particular, the report describes how a longer day opens up opportunities…