JERUTO , Fancy. The Influence of Teacher Motivation on Planning Instruction, a Case of Primary Schools in Nandi County, Kenya . African Journal of Education,Science and Technology (AJEST), [S. l.], v. 5, n. 4, p. Pp 241–247, 2020. Disponível em: https://ajest.org/index.php/ajest/article/view/469. Acesso em: 12 jun. 2026.