Siele O, Patrick D, Rose D. Influence of Teacher Preparation for Instruction and Educational Resource Provision on Students’ Academic Achievement in Public Day Secondary Schools in Chesumei Sub-County Nandi County Kenya. er [Internet]. 8Dec.2023 [cited 22Jul.2024];6(11):55-8. Available from: https://gphjournal.org/index.php/er/article/view/1154