Notice of Retraction: Comparison of problem solving with problem posing learning models of student learning outcomes in the concept of the periodic system
Publication Name : ICETC 2010 - 2010 2nd International Conference on Education Technology and Computer
DOI : 10.1109/ICETC.2010.5529508
Date : 2010
Type
Conference Proceedin
ISSN
Volume
3
Page
