ملخص الدراسة:

Study Aims: to reveal the extent to which the content of chemistry books contains the requirements of nanotechnology and find out the extent of their acquisition by eleventh graders. Study Tool: content analysis tool, a test requirement of nanotechnology, List of nanotechnology requirements The study sample: was (339) male and female students divided (171) female students and (168) male students. Research Methodology: Experimental approach. The study came up with a number of findings, the most important of which are as follows: - The nanotechnology requirements were specified in in the following main domains: (general nanotechnology concepts, nanotechnology concepts-related to nanoparticles, applications related to nanotechnology, issues related to nanotechnology). - The tenth grade chemistry book contained (32) requirements out of (37) nanotechnology requirements, as it contained (9) requirements of the general concepts, (7) of the nanoparticle concepts, (14) of the requirements of nanotechnology applications, and (2) of the requirement of nanotechnology issues. - The eleventh grade chemistry book, "Part One", contained (29) requirements out of (37) nanotechnology requirements, as it contained (9) of the requirement of the general concepts, (7) of the nanoparticle concepts, (11) of the requirements of nanotechnology applications, and (2) of the requirements of nanotechnology issues. - The eleventh grade chemistry book, "Part Two" contained (27) requirements out of (37) requirements of nanotechnology, as it contained (6) requirements of the general concepts, (8) of the requirement of the nanoparticle concepts, (11) of the requirements of nanotechnology applications, and (2) of the requirements of nanotechnology issues. The study concluded with the finding that the level of eleventh graders' acquisition of the nanotechnology requirements did not reach the proficiency level of (75%). It also found that there were statistically significant differences at the level of significance (α = 0.01) attributed to the variable of gender in favor of females. Recommendations: It is recommended that secondary stage science curriculum should some of the concepts and applications of nanotechnology, taking into account fulfilling the exponential integration between the science curriculum and that of technology. Keywords: The nanotechnology requirements, nanotechnology, secondary stage, the chemistry book

توثيق المرجعي (APA)

غياضة, هديل نبيل سليم (2016). Requirements of Nanotechnology Included in Secondary School and the Extent of its Mastery by Eleventh Graders. الجامعة الإسلامية - غزة. 21139