Görlitz, Katja; Penny, Merlin; Tamm, Marcus - 2019
there are no effects of school starting age (SSA) on competencies in math and text comprehension. However, the long-term SSA … starting age continue into adulthood. Based on data on math and language test scores for adults in Germany, the identification … classmates on competency tests taken between kindergarten and Grade 10. This study analyzes whether these effects of school …