TY  - BOOK
AU  - Mohammad Naguib Soliman Hassan Alkhatib
AU  - Ali Ahmad Madhour , 
AU  - Laila Ismail Hashem , 
TI  - The effectiveness of a training program based on differentiated supervision in developing some professional skills among English supervisors at the Secondary Schools / 
PY  - 2010///
CY  - Cairo : 
PB  - Mohammad Naguib Soliman Hassan Alkhatib , 
KW  - Differentiated supervision
KW  - Program
KW  - Skill professional performance
N1  - Thesis (M.Sc.) - Cairo University - Institute of Educational Studies - Department of Curriculum and Methods of Teaching; Issued also as CD
N2  - The research investigated the effectiveness of a training program based on differentiated supervision in developing professional skills among English supervisors at the secondary schools . Data are collected through an observation sheet of a thirty - seven items . The sample included thirty - six English supervisors randomly selected from two directorates
ER  -