Aftab Ahmed
A study of chemistry students' and teachers' perceptions about effectiveness of chemistry laboratory work in development of science skills : M.Ed. Science Education Aftab Ahmed - Islamabad: AIOU, 2013. - xi, 78p.
HB
Eng
Science education
Dissertation, Academic -- M.Ed. Science Education
507 / AFS
A study of chemistry students' and teachers' perceptions about effectiveness of chemistry laboratory work in development of science skills : M.Ed. Science Education Aftab Ahmed - Islamabad: AIOU, 2013. - xi, 78p.
HB
Eng
Science education
Dissertation, Academic -- M.Ed. Science Education
507 / AFS