Explore the vast range of titles available.

Objective: The aim of this study is to investigate higher primary school students' practice of digital citizenship values in the governorate of Jenin, Palestine. Methodology: The methodology involves a questionnaire of 31 items testing the degree to which digital citizenship is practiced at the technological, social, commercial and ethical dimensions is designed and distributed to a random sample of 381 students from Jenin's governmental schools and analyzed using the (SPSS) program in the second semester of the 2019 school year. Findings: Findings indicate a moderate level of overall digital citizenship, with technological proficiency surpassing social, commercial, and ethical dimensions. Moreover, the study shows no statistically significant differences between the average scores of students' practice of digital citizenship values according to gender, academic performance, and ownership of a digital device. Recommendations: Therefore, the study recommends strengthening digital citizenship education by fostering inclusive online environments, activating the role of educational institutions in boosting students' practice of digital citizenship values, and designing educational programs that enhance students' practice of digital citizenship values particularly for the commercial and ethical dimensions.

This study aims at investigating the effect of using the discrepant events strategy on modifying the alternative misconceptions in chemistry of 10th grade students compared with the traditional method. The researcher used the semi-experimental method by applying the study to a sample of (74) 10th grade female students in the secondary school of girls in the district of Tulkarem, in the second semester of the academic year (2016/2017). To actualize the purpose of the study, the researcher used the alternative misconceptions test. The analysis of variance (ANCOVA) showed presence of a statistically significant difference between the means of grades of the students on the alternative misconceptions test was in favors of experimental group members. Based on the results, the study recommends that it is important to use this strategy in teaching chemistry because of its role in modifying the student's misconceptions.