Profile of Mastery Chemical Bonding Concepts in Class X Students of Public Senior High School 4 Palangka Raya in Academic Year 2017/2018

  • Abdul Malik Sampurna Palangka Raya University
  • Mulawi Palangka Raya University
  • I Made Sadiana Palangka Raya University
Keywords: chemical bonding, mastery concepts, profile

Abstract

The concept of chemical bonds is one of the subject matter of high school chemistry class X. This study aims to describe the mastery of the concept of chemical bonds in class X students of SMA Negeri 4 Palangka Raya in 2017/2018 Academic Year. This research is a descriptive qualitative research. The subjects of this study were 29 grade X students of SMA Negeri 4 Palangka Raya in 2017/2018 Academic Year who had received chemical bonding learning materials. The data used in this study are RPP documents obtained from the teacher concerned. Data on students' mastery of concepts was obtained through chemical bond description tests using 7 essay items covering 5 indicators. Supporting data using the results of interviews with students. Mastery of students' concepts in writing electron configurations and determining the electron valence of elements 94% with very high categories. Mastery of concepts illustrates the structure of Lewis 62% of the medium category. Mastery of concepts illustrates how an element to achieve stability of 74% in the high category. Mastery of concepts classifies the noble and non-gas elements 22% low category. Mastery of concepts explains the duplet rules and 20% octet rules in the low category. Mastery of the concept explains the process of forming 49% ion bonds in the medium category. Mastery of concepts illustrates Lewis's structure and determines the chemical formula of a single covalent bond compound of 51% of the moderate category. The mastery of the concept illustrates Lewis's structure and determines the chemical formula of 65% double covalent bonding compounds in the medium category. Mastery of concepts illustrates Lewis's structure and determines the chemical formula of 40% triple covalent bonding compounds in the low category. Mastery of the concept explains the process of forming coordination covalent bonds 29% in the low category. Mastery of the concept explains the process of forming metal bonds and explains the properties of metal-bound compounds respectively 31% and 45% in the low category.

Downloads

Download data is not yet available.

Author Biographies

Abdul Malik Sampurna, Palangka Raya University

Chemistry Education Study Program, Department of Mathematics and Natural Sciences Education, FKIP, University of Palangka Raya, Indonesia

Mulawi, Palangka Raya University

Chemistry Education Study Program, Department of Mathematics and Natural Sciences Education, FKIP, University of Palangka Raya, Indonesia

I Made Sadiana, Palangka Raya University

Chemistry Education Study Program, Department of Mathematics and Natural Sciences Education, FKIP, University of Palangka Raya, Indonesia

References

Asi, N.B. 2018. Dimensi Pengetahuan Dan Tingkat Berpikir Pada Pembelajaran Kimia. Jurnal Ilmiah Kanderang Tingang. 9, 2 (Des. 2018), 103-113.

Asi, Y., Abudarin and Asi, N.B. 2019. Pengaruh Pemberian Latihan Soal Terstruktur Setelah Pembelajaran Langsung Terhadap Pemahaman Konsep Ikatan Ion Pada Siswa Kelas X IPA SMA Negeri 4 Palangka Raya Tahun Ajaran 2018/2019. Jurnal Ilmiah Kanderang Tingang. 10, 1 (Jun. 2019), 104-111.

Helfiana, M. 2016. Penguasaan Konsep Pada Materi Tata Nama Senyawa Melalui Pembelajaran Berbasis Inkuiri Siswa Kelas X Sman I Labuhanhaji. Darussalam-Banda Aceh: Universitas Islam Negeri Ar-Raniry.

Otania, M., Abudarin and Asi, N.B. 2019. Pengaruh Pemberian Latihan Soal Terstruktur Setelah Pembelajaran Langsung Terhadap Pemahaman Konsep Ikatan Kovalen Pada Siswa Kelas X IPA SMA Negeri 4 Palangka Raya Tahun Ajaran 2018/2019. Jurnal Ilmiah Kanderang Tingang. 10, 1 (Jun. 2019), 95-103.

Ribka. 2014. Kesulitan Memahami Konsep Ikatan Kimia Kelas XI IPA SMA Di Buntok Tahun Ajaran 2014/2015. Skripsi Tidak Diterbitkan: Universitas Palangka Raya.

Sulistyowati, Tri & Poedjiastoeti, Sri. 2013. Kelayakan Multimedia Interaktif Berbasis Intertekstual Pada Materi Reaksi Kimia Untuk Kelas X SMA. Unesa Journal of Chemical Education ISSN : 2252-9454 Vol.2 No.3 pp.57-63

Yulieet. 2015. Pemahaman Konsep Ikatan Ion Pasca Pembelajaran dengan metode diskusi Betrbantuan Media Handout Bergambar Pada siswa Kelas X Lintas Minat SMAN 4 Palangka raya Tahun 2015/2016. Skripsi Tidak Diterbitkan: Universitas Palangka Raya.

Published
2020-03-03
How to Cite
[1]
Sampurna, A.M., Mulawi, M. and Sadiana, I.M. 2020. Profile of Mastery Chemical Bonding Concepts in Class X Students of Public Senior High School 4 Palangka Raya in Academic Year 2017/2018. Jurnal Ilmiah Kanderang Tingang. 11, 1 (Mar. 2020), 14-29. DOI:https://doi.org/10.37304/jikt.v11i1.69.