TUMBA, Ishaya; MICHIKA, Mohammed Usman. ASSESSING TECHNICAL TEACHERS’ PROFESSIONAL DEVELOPMENT IN INFORMATION AND COMMUNICATION TECHNOLOGY FOR TEACHING IN POLYTECHNICS IN THE NORTH EASTERN STATES OF NIGERIA. European Scientific Journal, ESJ, [S. l.], v. 10, n. 25, 2014. DOI: 10.19044/esj.2014.v10n25p%p. Disponível em: https://test.eujournal.org/index.php/esj/article/view/4280. Acesso em: 19 apr. 2025.