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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) Duconomics Sci-meet (Education & Economics Science Meet)
Rahayu Laelandi
Universitas Pendidikan Indonesia
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Physics Social Sciences Other

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Kedalaman Materi Pembelajaran IPA di Sekolah dan Penguasaan Konsep Siswa Rahayu Laelandi; Ari Widodo; Siti Sriyati
Jurnal Penelitian Pendidikan IPA Vol. 8 No. 3 (2022): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v8i3.1706

Abstract

The depth of science material in schools is related to the teacher's ability to master science concepts. A good teacher is a teacher who is able to compile the concept of science material in a planned manner. Such planning is for example compiling material in-depth or broadly, so that later students are able to master the concept optimally. This article aims to analyze the depth of science learning materials and students' conceptual mastery of the material presented by the teacher. Data were obtained by observing the delivery of concepts and duration used by the teacher and students' mastery of concepts from questions in the form of a description of 6 questions. The sample used is a science teacher and 22 students. The results showed that the teacher conveyed the material not in-depth because there were several concepts with incomplete or separate sub-concepts. As a result, students' mastery of concepts is low even though in question number 3 about the concept of the lithosphere, most of the students on average answered correctly and correctly when compared to the answers to other questions. The high mastery of students' concepts is because the sub-concepts conveyed by the teacher are only mentioned and are not explained in-depth, while the low mastery of students' concepts is because there are too many supporting sub-concepts and the concepts are too deep, thus requiring students' critical thinking skills.
Analisis Metode Penelitian Eksperimen pada Pembelajaran IPA di Tingkat Sekolah Menengah Pertama (SMP) Rahayu Laelandi; Babang Robandi
Duconomics Sci-meet (Education & Economics Science Meet) Vol 1 (2021): Merdeka Belajar dan Tantangan Ekonomi dalam Menyongsong Era Society 5.0
Publisher : Neolectura

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1158.809 KB) | DOI: 10.37010/duconomics.v1.5457

Abstract

Various types of educational devices that are used as a support for the creation of a good education are certainly important. One of them is using an effective method to provide a concept to students optimally. This study aims to analyze how high and important the influence of the experimental method on science subjects at the junior high school. The method used is a qualitative research method with a mini survey method on 47 samples consisting of junior high school students, high school students, college students, and alumni students as well as a literature study method (library study) which is carried out by screening electronic books (e-books) and e- journals. The results showed that 94% of experimental research methods were effectively used and 6% were not effectively used in the science learning process. The effectiveness of this method is that students can prove that an accepted concept is in accordance with the given theory and students can hone their psychomotor abilities. The weakness of this method is that it can be seen from the inadequate infrastructure, the ability of teachers, controlling students, and the selection of practicum materials.
Co-Authors Ari Widodo Babang Robandi Siti Sriyati