02. DSSC Electronic Theses and Dissertations
Permanent URI for this communityhttps://hdl.handle.net/20.500.14578/3
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Item Smartphone utilization and mathemattics performance of junior high school studentsSabado, Honey Leen (Davao del Sur State College, 2024)Smartphones have been extensively utilized by students in the context of mathematics education and it influences their academic achievement in the subject. These study assessed the smartphone utilization and mathematics performance of junior high school students at San Isidro National High School, utilizing descriptive-comparative research. A total of 153 respondents completed a survey questionnaire to measure smartphone utilization, while mathematics performance was evaluated based on first quarter grades in Math. Data analysis involved mean, Spearman's rho, Independent Samples Mann-Whitney U Test, and Kruskal Wallis Test. It was found that students had a moderate level of smartphone utilization. At 0.05 level of significance, it was found that there is no significant difference in the utilization of smartphone when classified by sex and type of smartphone. Thus, there is no significant relationship between smartphone utilization and mathematics performance of junior high school students.Item Working memory and mathematics performance of STEM senior high school studentsSerenio, Niño N. (Davao del Sur State College, 2024)Working memory played a pivotal role in students' academic progress and achievement, particularly in realm of mathematics. This descriptive-correlational study aimed to investigate the potential impact of students' working memory on their performance in STEM-related subject, specifically focusing on mathematics, within the context of Matanao national High School. Employing a complete enumeration sampling method, the study gathered data from 167 respondents comprising grade 11 and 12 STEM senior high school students during the academic year 2023-2024. These students willingly participated in this study. The findings unveiled a nuanced picture of students' working memory capacities. While the analysis indicated a moderate level of verbal working memory among the participants, it showcased a notably higher proficiency in visuospatial working memory. Moreover, delving into the relationship between students' working memory and their performance in mathematics, the study uncovered a significant correlation between working memory and mathematics performance of STEM senior high school students of Matanao National High School. These results underscored the critical role of working memory in shaping students' academic achievements, particularly in mathematics. By emphasizing the importance of nurturing and enhancing students' working memory abilities, educators potentially fostered improved performance and learning outcomes in mathematics and related STEM fields.