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Measuring the Effect of Problem Based Learning With Instructional Video on Primary School Students' Problem Solving Skills Development Fitriati, Fitriati; Rahmi, Rahmi; Novita, Rita; Salmina, MIK; Sari, Intan Kemala; Nasriadi, Ahmad; Muzakir, Ully; Fajri, Nurul
Jurnal Ilmiah Teunuleh Vol. 4 No. 2 (2023): Jurnal Ilmiah Teunuleh
Publisher : Teunuleh Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51612/teunuleh.v4i2.125

Abstract

This study aims to analyse the efficacy of instructional video through problem-based learning model in developing problem-solving skills among primary school students. This research integrated in video instructional material related to statistics topics "data collection and data presentation" to improve student problem-solving skills. Quasi Post-test-only system experiment was used to achieve this study's goal. The model was introduced in three primary public schools in Banda Aceh, Indonesia, involving 163 grade 5 students. A post-examination test was administered after treatment. Independent t-test findings indicate a substantial mean difference between the control group and the experimental group with a significant level below 0.05. Accordingly, integrating classroom video collaboration with problem-based learning model helps students strengthen their understanding of statistics subject and enhance their problem-solving skills. Thus these findings suggest that PBL with instructional video is more successful than traditional teaching method to boost problem-solving ability among primary school students.
DESIGNING DISTANCE LEARNING FOR GROUP THEORY COURSES TO IMPROVE THE 21ST-CENTURY PROFICIENCY OF PROSPECTIVE MATHEMATICS TEACHERS Mik Salmina; Fitriati; Ahmad Nasriadi
International Conference on Education, Science, Technology and Health (ICONESTH) 2023: ICONESTH
Publisher : International Conference on Education, Science, Technology and Health (ICONESTH)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46244/iconesth.vi.247

Abstract

This study aimed to produce a distance learning design for the Group Theorycourse to improve the 4C skills of prospective mathematics teachers. Thisresearch is included in Research and Development (R&D), which consists ofthree stages, namely: (1) a preliminary study, (2) development studies, and (3)product effectiveness tests. The research results show that the distance learningdesign developed is feasible and effective for the learning process. Tests Theresearch results are grouped into two parts: (1) tests for aspects of problemsolving and critical thinking skills and (2) non-tests to assess creativity andinnovation, communication, and collaboration. Regarding critical thinkingskills, there are differences in students' critical thinking in distance learningdesigns and group learning theory. However, for problem-solving skills,student problem-solving is the same as distance learning designs in grouptheory learning subjects. For the results of the questionnaire data analysis, it isknown that the indicators for achieving creativity and innovation,communication, and collaboration are above 50%. This shows that the distancelearning design of the Group Theory course has succeeded in increasing theskills of prospective 21st-century mathematics teachers.
THE USE OF MATHWAY APPLICATION ON DERIVATIVE MATERIAL ON MATHEMATICS LEARNING MOTIVATION IN HIGH SCHOOL Yuli Amalia; Mik Salmina; Siti Zahara
International Conference on Education, Science, Technology and Health (ICONESTH) 2024: The 2nd ICONESTH
Publisher : International Conference on Education, Science, Technology and Health (ICONESTH)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46244/iconesth.vi.517

Abstract

Mathematics learning is one of the learning that is difficult for high school students to understand, both in understanding the material and when solving problems such as in derivative material so that students need high learning motivation and are able to help students become more confident in learning mathematics. The purpose of this study was to determine the use of the mathway application on derivative material in mathematics learning for high school students. The method in this study is quantitative quasi-experimental. The data collection techniques used were pretest and posttest tests, as well as questionnaires. The population in this study were all students of grade XI. However, the samples were: students of grade XI IPA 3 (36 people) as the experimental class and students of grade XI IPA 2 (32 people) as the control class. The results of this study showed the provision of pretest and posttest in the experimental class (XI IPA 3) through treatment with the use of the mathway application so that the difference in pretest and posttest values ​​was obtained to see their learning motivation. The learning motivation of the experimental class was 52.61 and for the control class (XI IPA 2) it was 46.31. Furthermore, for the analysis of the questionnaire given to students in the experimental class, the average value of the questionnaire was 74.25 with a good category. The conclusion of this study is that the use of the Mathway application has an effect on the learning motivation of high school students in the derivative material as evidenced by the difference in the pretest-posttest scores of the experimental class and the control class and the average value of the questionnaire. The suggestion in this study is that there needs to be an adjustment to the use of the Mathway application in mathematics learning and it is necessary to conduct a re-examination of the use of the Mathway application to see students' learning motivation in mathematics learning using different materials and methods.