Lidiawati, Linda
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The Effectiveness of Contextual Research-Based Teaching Materials on Students’ Learning Independence and Concept Mastery Lidiawati, Linda; Heliawati, Leny; Pursitasari, Indarini Dwi
Jurnal Pendidikan Indonesia Vol 10, No 4 (2021)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jpi-undiksha.v10i4.34244

Abstract

Innovation in teaching materials used in online learning is very urgent based on students’ needs. This study aims to measure the effectiveness of contextual research-based teaching materials to improve students’ learning independence and concept mastery of acid-base solution properties. The research method is Research and Development, referring to Borg and Gall. The research subjects were 60 students and 7 science teachers who have used teaching materials based on contextual research findings. The data collection technique in this study is a test that aims to determine the concept mastery and a questionnaire to measure students’ learning independence. Based on the results of the study, it is known that the average percentage of student learning independence is 78% (Good category). Besides, an average value of 73.83 is obtained with an N-Gain of 64% (Medium category). The use of contextual research-based teaching materials can increase learning independence in terms of information search and concept mastery of acid-base solution properties.
Penerapan Metode Mind Maping untuk Meningkatkan Hasil Belajar Kelas III di SD Negeri 33 Mataram Lidiawati, Linda; Witono, A. Hari; Lestari, Sri
TSAQOFAH Vol 3 No 5 (2023): SEPTEMBER
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/tsaqofah.v3i5.1852

Abstract

The Mind Mapping type learning method can realize changes, from a teacher-oriented learning approach (teacher centered approach) to a student-oriented learning approach (student centered approach). The aim of this research is to determine the use of the mind mapping method in improving learning outcomes. This research includes classroom action research using three research cycles. The research was conducted at SDN 33 Mataram with a class IIIA sample of 21 students. Based on the results of the analysis, it can be concluded that there was an increase in student learning outcomes from the Minimum Completeness Criteria of 60 in the first cycle, the percentage of students who reached the KKM was 52.3%, in the second cycle, the percentage of students who reached the KKM was 71.4%. Likewise, in the third cycle, the percentage of students reached 85.7%. Thus, it can be concluded that there has been an increase in learning outcomes for class III students at SDN 33 Mataram.