Figure 3. Age differences in Pencil tap and RAN composite EF scores

From

Sex and School Differences in Executive Function Performance of Zambian Public Preschoolers

Gabriel Walubita, Beatrice Matafwali, Tamara Chansa-Kabali, Sylvia Mwanza-Kabaghe, Gershom Chongwe, Sophie Kasonde-Ng'andu, Mubanga Mofu, Janet Serenje, Adriana Bus

American Journal of Applied Psychology. 2022, 10(1), 31-39 doi:10.12691/ajap-10-1-5