Sarah Fazilla
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IMPLEMENTATION OF LESSON STUDY TO IMPROVE UNDERSTANDING STUDENTS STUDY PGSD BASIC CONCEPTS IN SCIENCE ADVANCED Faizah M.Nur; Muthmainnah Muthmainnah; Sarah Fazilla
Jurnal Pendidikan Almuslim Vol. 1 No. 1 (2013): Jurnal Pendidikan Almuslim
Publisher : FKIP

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Abstract

This article aims to assess and monitor the implementation of lesson study course Basic Concepts in Science, focused further to see the quality of the learning process for the faculty implemented and problems faced by teachers in an effort to improve the professionalism of teachers as educators as well as expected to enhance students' understanding of the material delivered by lecturers. Lesson study is a model of professional development of educators through collaborative learning and ongoing assessment to build a learning community. Lesson study implementation phases of planning, implementation, observation and reflection are implemented in 4 cycles with matter waves, wave propagation, optical instruments and lenses. Implementation results show that there are various problems that can reduce student interest in learning, such as lack of faculty approach taken in controlling students when the discussion took place and the lack of use of media and learning resources associated with the material. Based on the results of a reflection of cycle 1 to cycle 3, it is seen that the interest of students in cycle 4 for the better, where enthusiastic students in a better expression and active as well as more disciplined and respectful during the learning process takes place. The results of these activities proved that the implementation of lesson study can improve student comprehension of the material provided lecturers. So expect this activity to continue to be done on an ongoing basis in order to improve the professionalism of lecturers in their duties as educators. Keywords: Implementation, Understanding, lesson study
Pengaruh Model CORE Berbantuan Qreatif.id terhadap Pemahaman Konsep Rantai Makanan Siswa Kelas V SD Nur’aina Nur’aina; Sarah Fazilla; Rosimanidar Rosimanidar
YASIN Vol 6 No 3 (2026): JUNI
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/yasin.v6i3.9943

Abstract

The limited number of studies on the implementation of cooperative learning models integrated with digital media indicates the need for learning innovations that can improve students’ conceptual understanding in IPAS learning in elementary schools. This study aimed to analyze the effect of the CORE (Connecting, Organizing, Reflecting, Extending) cooperative learning model assisted by the Qreatif.id application on students’ understanding of the food chain concept. This study used a quantitative approach with a quasi-experimental design, involving 32 students selected using simple random sampling. Data were collected using test instruments in the form of pretests and posttests, and were then analyzed through the N-Gain test and t-test with the assistance of SPSS. The results showed a significant increase in students’ conceptual understanding, as indicated by higher posttest and N-Gain scores in the experimental class than in the control class. This finding reinforces the relevance of constructivist theory in learning, particularly through students’ active involvement in connecting, organizing, reflecting on, and extending the concepts learned. Thus, the CORE cooperative learning model assisted by the Qreatif.id application plays an important role in improving elementary school students’ understanding of the food chain concept. The implications of this study include theoretical contributions to the development of constructivist-based learning models and practical recommendations for teachers to utilize interactive digital media in the IPAS learning process.