اعتبار بخشی الگوی عوامل مؤثر بر فعالیت های خلاقانه دانش آموزان در درس ریاضی دوره اول متوسطه (مقاله علمی وزارت علوم)
درجه علمی: نشریه علمی (وزارت علوم)
آرشیو
چکیده
پژوهش حاضربا هدف اعتباربخشی الگوی عوامل مؤثر بر فعالیت های خلاقانه دانش آموزان در درس ریاضی دوره اول متوسطه به روش پیمایشی اجرا شد. جامعه آماری آن کلیه دبیران متوسطه اول شهر تهران در سال تحصیلی 1399-1400 بود که با روش نمونه گیری خوشه ای به صورت تصادفی سه منطقه آموزش و پرورش (شمال،مرکز و جنوب) انتخاب شدنداز 218 نفر دبیر شاغل 202 نفر به پرسشنامه پاسخ دادند که به عنوان نمونه انتخاب شدند. به منظور گردآوری داده ها از پرسشنامه محقق ساخته استفاده شد. روایی صوری محتوای پرسشنامه(CVI) ، روایی سازه و پایایی آن مورد سنجش و تأیید قرار گرفت. داده ها با استفاده از روش های تحلیل عاملی تأییدی و تحلیل مسیر به روش حداقل مربعات جزئی و به کارگیری نرم افزارSmartpls-3 تجزیه و تحلیل شدند. مقدار شاخص نیکویی برازش مدل معادل 62/0 بود که نشان از برازش کلی و قویی برای مدل است. بنابراین می توان نتیجه گرفت که الگوی مورد بررسی از اعتبار قایل قبولی برخوردار است به طوری که5 عامل شناسایی شده فراگیر(ویزگی شخصیتی،توانمندی شناختی،انگیزه) ، محیط اجرا(فضای آموزشی،مشارکت)، برنامه درسی و آموزش(اهداف،محتوا،مواد و منابع)، معلم (ویژگی شخصیتی،تخصص وتوانایی حرفه ای،روش تدریس)و خانواده(جو عاطفی،نگرش و سبک زندگی) نقش برجسته ای در فعالیت های خلاقانه دانش آموزان در درس ریاضی دارند.Validation of the model of factors affecting creative activities of students in mathematics course in the secondary school
This study examines validation of the model of factors affecting creative activities of students in mathematics course in the secondary school through the survey method. The statistical population of this study includes all teachers of the first period of high school in Tehran in the academic year of 2021-2022.Wich were randomly selected by cluster sampling method of 3 education areas(north, center ,south)to collect data. Accordingly, 202 subjects were selected by cluster random sampling method. A researcher-made questionnaire was used to collect data. Content face validity of the questionnaire was examined by the experts’ opinion and its construct validity was studied by two convergent validity index criterion and divergent validity criterion. The questionnaire reliability was also measured , and was verified. The obtained data was analyzed using confirmatory factor analysis method and path analysis by partial least squares method and applying Smartpls-3 software. The value of goodness index of the model fit was 0.62, which indicated the strong overall fit of the model. Therefore, it can be concluded that the studied model has had the acceptable validity; such that, the 5 identified factors ,teacher(personality trait ,expertise and professional ability and teaching method),curriculum and education(objective ,content ,materials) , family (emotional, educational attitude and style) ,inclusive (personality trait, cognitive ability, motivation) ,performance environment (educational ,participation environment) play a key role in the creative activities of students in the mathematics course. Keywords :Creative activities ;Math lesson; Validation of the model Introduction: In today’s world, we are facing many challenges can be solved through fostering creativity and innovation, so that developing creative thinking should be considered as a main goal in education systems. In order to realize it, students should think freely and creatively and instead of storing scientific facts, they should get involved in problem solving and analyzing from different aspects. In the meantime, curriculum planners should pay special attention to the Mathematics course and its creative activites in different levels and grades of education. They should try to prepare students’ creativity to align with scientific developments and technological advances for the future life by including mathematical topics in the curriculum, in addition to paying attention to cultivating mental abilities. Despite the emphasis of the fundamental development document on the scientific strengthening of students in various fields and training efficient and creative human forces, we observe that there is a far distance between us and areas of growth and development of mathematical creativity in students. It is such that after graduating from high school, students do not learn creative learning, skills, and teamwork. Moreover, the intellectual skills of students are not enough to face daily problems. According to the mentioned materials and the importance of creative activities, this research was conducted to validate the model of factors affecting creative activities of students in the mathematics course in the secondary schools. Research methodology: This study was conducted in the form of a quantitative approach through a survey method. The statistical population of it included 1362 mathematics teachers of the secondary school in Tehran. The sample size was 202 people randomly selected from 3 education regions (north, center, south) using cluster random sampling method. In order to collect data, a researcher-made questionnaire was used. This questionnaire included indicators, components and factors affecting creative activities of students in Mathematics. The questionnaire was sent to 218 teachers and 202 answered it. In order to calculate the face validity index of the content of the CVI questionnaire, the opinions of 10 experts and professors were also used. In order to exam
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