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All Journal INKUIRI : Jurnal Pendidikan IPA PENDIPA Journal of Science Education
Jantriyani, Jantriyani
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Agriculture, Biological Sciences & Forestry Astronomy Biochemistry, Genetics & Molecular Biology Chemistry Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Energy Environmental Science Materials Science & Nanotechnology Mathematics Physics Other

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Pengembangan Alat Peraga 3D IPA Untuk Melatih Pemahaman Konsep Kelas VII Pada Materi Tata Surya Jantriyani, Jantriyani; Sjaifuddin, Sjaifuddin; Vitasari, Mudmainah
PendIPA Journal of Science Education Vol 8 No 3 (2024): October
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/pendipa.8.3.564-573

Abstract

This research aimed to analyze the level of validity of 3D teaching aids with solar system material, and to analyze students' responses to 3D teaching aids using solar system material to train concept understanding.  The research carried out is a type of research and development using a 4D model. In this research, instruments were used in the form of interview instruments, validation questionnaire instruments and student response questionnaires. The research subjects consisted of three media experts, three material experts, and three practitioner experts (science teachers) as well as 30 class VII middle school students. The results of the validation of 3D teaching aids on the solar system material as a whole obtained a validity percentage from the three experts (media experts, material experts and practitioner experts/science teachers), namely 91.25% in the "Very Good" category and the results of student responses obtained a percentage value of 90. 05 in the "Very Good" category, so that this 3D teaching aid on the solar system material can be a medium in the teaching and learning process.
PENGEMBANGAN INSTRUMEN SOAL HOTS UNTUK MENGIDENTIFIKASI MISKONSEPSI PADA MATERI HUKUM PASCAL DI SMA NEGERI 8 KOTA SERANG Asaefullah, Asaefullah; Jantriyani, Jantriyani; Sulistyaningrum, Anggie; Faradisa, Bahraeni Tajri Zahrah Via; Putri, Febiyana Pratama; Ristantri, Harninda; Larissa, Deviani
INKUIRI: Jurnal Pendidikan IPA Vol 12, No 1 (2023): INKUIRI: Jurnal Pendidikan IPA
Publisher : Magister Pendidikan Sains Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/inkuiri.v12i1.68205

Abstract

Penelitian ini bertujuan untuk menemukan Miskonsepsi siswa mengenai materi Hukum Pascal dalam bentuk soal Four tier diagnostic test. Miskonsepsi sering terjadi pada hukum pascal, meliputi: (1) tekanan berbanding lurus dengan luas penampang; (2) gaya yang bekerja pada luas penampang akan diteruskan ke segala arah sama besar. Kesalahan  yang terjadi ini bisa disebabkan karena pemahaman siswa itu sendiri. Dimana  setiap manusia memiliki pemikirannya sendiri dan terkadang membuat simpulan atas apa yang telah dialaminya. Oleh karena itu siswa juga memiliki pemikirannya sendiri dan apabila yang sedang dipikirkan Itu adalah sebuah kebenaran menurut dirinya maka tidak ada yang bisa merubah pemikirannya. Metode penelitian ini menggunakan metode penelitian deskriptif kualitatif dengan teknik  pengumpulan data memggunakan tes diagnostik tertulis berupa instrument soal bertingkat 4 yaitu four tier test melalui gform. Pada penelitian yang telah dilakukan siswa yang mengalami miskonsepsi sebanyak 30 peserta didik di kelas XII SMAN 8 Kota Serang karena didapatkan kemampuan peserta didik dalam menjawab soal tersebut sebesar 53,32 persen, dimana pada hal ini menunjukkan adanya miskonsepsi pada siswa tentang materi Hukum Pascal.This study aims to find students' misconceptions about Pascal's law material in the form of four tier diagnostic test questions. Misconceptions often occur in Pascal's law, including: (1) pressure is directly proportional to the cross-sectional area; (2) the force acting on the cross-sectional area will be transmitted equally in all directions. Errors that occur can be caused by the student's own understanding. Where every human being has his own thoughts and sometimes makes conclusions on what he has experienced. Therefore students also have their own thoughts and if what is being thought is the truth according to them then nothing can change their thinking. This research method uses a qualitative descriptive research method with data collection techniques using a written diagnostic test in the form of a 4-tiered question instrument, namely the four-tier test through gform. In the research that was carried out by students who experienced misconceptions as many as 30 students in class XII at SMAN 8 Serang City because the ability of students to answer these questions was 53.32 percent, which in this case indicated that there were misconceptions in students about Pascal's Law material.
Co-Authors Asaefullah, Asaefullah Faradisa, Bahraeni Tajri Zahrah Via Larissa, Deviani Mudmainah Vitasari Putri, Febiyana Pratama Ristantri, Harninda Sjaifuddin, Sjaifuddin Sulistyaningrum, Anggie