NGUNJIRI, M. Teaching and Learning Resources as a Predictor of Students’ Motivation to Learn Mathematics among Secondary School Students in Laikipia County, Kenya. The International Journal of Humanities & Social Studies, [S. l.], v. 8, n. 10, 2020. DOI: 10.24940/theijhss/2020/v8/i10/HS2010-074. Disponível em: http://internationaljournalcorner.com/index.php/theijhss/article/view/156230. Acesso em: 18 may. 2024.