(1)
Alkest, N. F. E.; Taha, M. E.; Ghalwash, M. M. The Effect of a Proposed Unit in Science Based on PISA Standards in Developing Life Problem-Solving Skills Among Prep School Students. JCTM 2024, 3 (6), 61-85. https://doi.org/10.26389/AJSRP.N260224.