EKB Journal Management System
Author = Wafaa El- Zontahy
Number of Articles: 3

1

The necessary Concepts of Nanotechnology for Agricultural Secondary Schools Students Based on the Expert Community's opinions

Volume 3, Issue 3, August 2022, Page 11-19
Rafeek saad Elmeanawy; Amany Elgendy; Wafaa El- Zontahy

2

Availability of Next Generation Science Standards in The Field of Earth and Space Sciences: Case of Egypt Middle Schools Science Books

Volume 3, Issue 1, January 2022, Page 38-45
Amany Ahmed Elgendy; Rafeek saad Elmeanawy; Wafaa El- Zontahy

3

Students Views of Nanotechnology and Its Application: A Case of Egypt Agricultural Secondary Schools

Volume 2, Issue 3, August 2021, Page 21-27
Rafeek saad Elmeanawy; Amany Elgendy; Wafaa El- Zontahy