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1
Moderating effects of TPCK in biology teachers' professional competence and stem students' subject engagement
Cyhoeddwyd 2019Traethawd Ymchwil -
2
School-based management practices, principal leadership and school performance
Cyhoeddwyd 2008Traethawd Ymchwil -
3
Administrative practices influence of secondary school, science teachers and administrator characteristics
Cyhoeddwyd 2007Traethawd Ymchwil