ANALISIS MISKONSEPSI ASAM BASA CALON GURU KIMIA DENGAN METODE THREE-TIER TEST

Abdullah Abdullah(1*)


(1) Program Studi Pendidikan Kimia Universitas Riau
(*) Corresponding Author

Abstract


This study aims to identify the misconceptions of a prospective chemistry teacher. The study population was all students of the Chemistry Study Program at the University of Riau, while the sample was 66 students at the Chemistry Study Program at the University of Riau, selected by cluster random sampling technique. Conception data of chemistry teacher candidates on acid-base subjects have been identified and obtained by providing valid acid-base TTT diagnostic tests to chemistry teachers candidates. The result of this research showed that chemistry teacher candidate who experienced misconception on acid-base subject were 66.5% from 4 main concepts studied, namely acid and base concepts (51.15%), pH and pOH concepts and their calculations (79.06%), the concept of acid-base dissociation degree (75.43%), and the concept of acid-base titration and indicator (58.13%). The study also revealed that some students have difficulties in performing mathematical operations using logarithms.

Keywords


misconceptions; three tier test; prospective chemistry teacher

Full Text:

PDF

References


Ikenna, I.A. (2014). Remedying Students’ Misconception in Learning Chemical Bonding and Spontaneity through Intervension Discussion Learning Model (IDLM). International Scholarly and Scientific Research & Innovation, 8(10):3259-3262.

Irwansyah, Sukarmin & Harjana. (2018). Development of Three-Tier Diagnostic Instruments on Students Misconception tes in fluid concept. Jurnal Ilmiah Pendidikan Fisika Al-BiRuNi, 07(2):207-217

Jespersen, N.D., Brady, J.E. & Hyslop Alison. (2012). Chemistry: the molecular nature of matter (6th ed). USA : John Wiley & Sons .

Kurniawan, Y. & Suhandi, A. (2015). The Three-Tier Test for Identification The Quantity of Students’ Misconception on Newton’s First Laws. GTAR-2015 Full Proceeding (2): 313-319.

Lathifa, U. (2018). Correcting students misconception in acid and base concept using pdeode instruction strategy. Unnes Science Education Journal. 7(2):170-177.

Lim, K.F. (2006). Negative pH does exist. Journal of Chemical Education, 83(10):1465.

Muchtar, Z. & Hasrizal. (2012). Analyzing of Students’ Misconceptions on Acid-Base Chemistry at Senior High Schools in Medan. Journal of Education and Practice. 3(15):65-74.

Noviartati, K. (2015). Profil Keterampilan Mengajar Mahasiswa Calon Guru Melalui Kegiatan Induksi Guru Senior. Jurnal Riset Pendidikan 1(1):57-64.

Petrucci, R.H., Herring, F.G., Madura, J.D., & Bissonnette. (2011). General Chemistry : Principles and Modern Applications (10th Ed). Toronto : Pearson Canada Inc.

Resbiantoro, G., dan Nugraha, A.W. (2017). Miskonsepsi Mahasiswa Pada Konsep Dasar Gaya dan Gerak untuk Sekolah Dasar. Jurnal Pendidikan Sains (JPS), 5 (2):80-87

Sadhu, S., Tima, M.T., Cahyani, V.P., Laka, A.F., Annisa D., dan Fahriyah, R. (2017). Analysis of acid-base misconceptions using modified certainty of response index (CRI) and diagnostic interview for different student levels cognitive. Int. J. Sci. Appl. Sci.: Conf. Ser. 1(2):91-100.

Secken, N. (2010). Identifying students’ misconception about Salts. Procedia Social and Behavioral Sciences 2: 234-245.

Supartini, E. (2003). Peran Guru Dalam Pembaharuan Pendidikan. Dinamika Pendidikan No.1/Tahun X.

Suparno, P. (2013). Miskonsepsi dan Perubahan Konsep Dalam Pendidikan Fisika. Jakarta: PT. Grasindo.

Yulita, I., (2018). Analisis Prekonsepsi Siswa TerhadapKemampuan Menghubungkan Konteks Air Laut Dengan Konten Hakikat Ilmu Kimia Kelas X SMA. Jurnal Pendidikan Sains (JPS), 6(1):64-72.

Widarti, H.R., Permanasari, A., dan Mulyani, S. (2017). Students’ Misconceptions on Titration. J. Phys.: Conf. Ser. 812 012016:1-6. doi:10.1088/1742-6596/812/1/012016

Wulandari, C., Susilaningsih, E., & Kasmui. (2018). Estimasi Validitas dan Respon Siswa Terhadap Bahan Ajar Multi Representasi : Definitif, Makroskopis, Simbolik pada Materi Asam Basa. Jurnal Phenomenon, 8(2):165-167.

Zumdahl, S.S. & Zumdahl, S.A. (2014). Chemistry (9 Ed). Belmont: Brooks / Cole.


Article Metrics

Abstract view : 1405 times
PDF - 323 times

DOI: https://doi.org/10.26714/jps.8.1.2020.10-17

Refbacks

  • There are currently no refbacks.


Copyright (c) 2020 JURNAL PENDIDIKAN SAINS (JPS)

Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 International License.

EXECUTIVE OFFICE

JURNAL PENDIDIKAN SAINS UNIVERSITAS MUHAMMADIYAH SEMARANG
DEPARTMENT OF CHEMISTRY EDUCATION
FACULTY OF MATHEMATICS AND NATURAL SCIENCES
MUHAMMADIYAH SEMARANG UNIVERSITY

Jl. Kedungmundu Raya No.18, Semarang, Jawa Tengah, Indonesia
    Telp. (024)76740231, 76740231
    email: jps@unimus.ac.id


Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 International License

Journal Pendidikan Saisn (JPS)
ISSN:2339-0786, e-ISSN:2502-1443
Published by: Chemistry Education, Muhammadiyah Semarang University