برنامج مقترح في النانو تكنولوجي قائم على المعمل الافتراضي و أثره في تنمية المفاهيم العلمية لطلاب كليات التربية

الملخص EN

The objective of the research is to build a program in nanotechnology based on the virtual lab, as well as to know its effect in the development of scientific concepts for students of faculties of education.

To achieve this goal, the researcher prepared the following tools: 1) Building a virtual laboratory in nanotechnology.

2) Measurement tool (Conceptual Testing).

The current research was followed by a one-group experimental approach.

The research group was (13) male and female students from the fourth division physics department at the Faculty of Education, Beni Suef University during the first semester of 2017-2018.

The results showed that there was a statistically significant difference at the level of (0.01) between the average scores of the experimental group members in the before and after Treatment to test the achievement of the general concepts and levels for the benefit of the post test.