Language Magazine – Stephen Krashen
“Will extra time in school help children make up for instruction lost because of the pandemic? The research is not encouraging: studies show that extending school time has no effect or a very small effect on learning (Patall, Cooper, and Allen, 2010; Kidron and Lindsay, 2014). Blad (2022) noted that one elementary school in Atlanta had positive effects from adding 30 minutes to the school day, but the school made extraordinary efforts, e.g., two adults in every classroom, tracking, and ongoing analysis of test scores.” (more)