effectiveness of e-curriculum in social networks during the covid-19 pandemic: parents’, teachers’ and students’ perspectives

Background: this study aimed to determine the effectiveness of e-curriculum in social networks from the perspectives of parents, teachers, and students during the covid-19 pandemic. methods: this was a descriptive study using a survey method in 2020-2021 academic year. the statistical population consisted of three groups of teachers, parents, and primary school students in dehloran county, iran. the sampling method included a census of teachers (97 teachers) and random cluster sampling of parents and students (150 parents and 340 students). the data collection tool was a questionnaire for all three groups. kolmogorov-smirnov test and one-sample t-test were used to analyze the data. results: in assessing the effectiveness of ecurriculum in social networks based on the education triangle (teachers, parents, and students) different levels of effectiveness were reported (p<0.05), in the sense that the elements of content, teaching strategies, and evaluation methods were in a desirable condition only for teachers and parents, but not for students. only the element of objectives received favorable scores from all three groups (teachers=3.73, parents=3.42, and students=3.06). conclusion: educational policymakers and planners should take note of different perspectives in the education triangle when evaluating the effectiveness of e-curriculums for primary schools during the covid-19 pandemic.