why-the-extended-work-period-is-central-to-montessori-elementary-pedagogy-tzmkp6xk Post date May 26, 2023 Tags Work periods ← the-space-between-the-notes-the-effects-of-background-music-on-student-focus-gjb8gh9d → rediscovering-the-sharpness-of-ideas-iem4apvg