علی اکبر عجم

With the corona epidemic, virtual education has received the attention of the educational system more than before. Taking advantage of virtual education regardless of its basic principles and possible challenges will cause obstacles and problems in the implementation, effectiveness, and practical use of its capacities. The aim of the current research was to study the phenomenological challenges of virtual education and evaluation in primary schools from the perspective of teachers and parents. The research method was qualitative and phenomenological. The participants were 34 teachers and parents of elementary school students of Gonabad city (17 persons in each group), who were selected using the snowball sampling method. To collect the data, a semi-structured interview was used. Based on theoretical saturation, 34 interviews were conducted. To analyze the data, the seven-step Claysey method was used. After removing similar items and formulating concepts, the data analysis process led to the extraction of 48 sub-concepts. Sub-concepts were categorized under 4 main categories: 1) cultural and social challenges, 2) technical and infrastructure challenges, 3) educational challenges, and 4) ethical challenges. The results of the present study can be used to solve possible challenges and increase its effectiveness while using the capabilities of virtual education.

The present study aims at investigating the effectiveness of the blended learnin course on the academic performance of seventh grade students in the field of photography in the art course. The research method is quasi experimental with post-test, pre-test and control group. The statistical population consists of all female students in the 7th grad secondary school in Gonabad city. The research sample was 58 participants selected through available sampling and assigned in two experimental and control groups who were homogeneous based on educational achievement. The experimental group was given instruction in blended learning system and the control group was under traditional teaching style. The pre-test of academic performance in the field of photography in the art course was performed on both experimental and control groups and after 12 instruction sessions in blended learning style to experimental group, the post-test of academic performance in the field of photography in the art course was administered among both groups. The results were analyzed using Covariance Analysis in SPSS software. The findings indicate that the academic performance of experimental group in familiarizing with photography and viewfinder and identifying the best photography angle, in understanding and identifying and working methods of analog and digital cameras, according to the point of emphasis in photography, The method of photography at different times and photography at night and lighting in photography, have been enhanced and there was a significant difference between academic performance of experimental and control groups in the field of photography with a higher achievement of experimental group.