Develompment of Web-Based Interactive e-Module to Improve the Ability of Symbolic Representation of Chemical Bonding Material

Khurota A'yunin, Kusumawati Dwiningsih

Abstract


Abstract: Develompment Of Web-Based Interactive E-Module to Improve The Ability to Symbolically Represent on Chemical Bonding Materials. Chemical bonds are one of the abstract chemistry materials in high school. This is because when studying chemical bonds, students cannot observe directly how the original forms of ions, atoms and bonds occur. Students can understand chemical bond material when they have symbolic representation abilities, so teaching materials are needed that can support students symbolic representation abilities, one of which is e-modules. The purpose of this study is to describe the feasibility of the e-module. This study used the Research & Development model with data analysis techniques, descriptive analysis and the Wilcoxon test. The results of the expert validation show that nine indicators on content validity, eleven indicators on construct validity, and seven indicators on the readability test all get valid categories. the practicality of the module reached a value of 95.5%, while the analysis of the effectiveness of the e-module used the Wilcoxon test because the data was not normally distributed, the Asymp.Sig.(2-tailed) value was 0.005. The conclusion is that this web-based interactive e-module on chemical bond material can be said to be feasible.

 

Keywords: e-module, web, symbolic representations.

 

Abstrak:Pengembangan E-Modul Berbasis Web untuk Meningkatkan Representasi Simbolik pada Materi Ikatan Kimia. Ikatan kimia  merupakan salah satu materi kimia di SMA yang bersifat abstrak. Hal ini dikarenakan ketika mempelajari ikatan kimia, peserta didik tidak dapat mengamati secara langsung bagaimana bentuk asli ion, atom, dan ikatan yang terjadi. Peserta didik dapat memahami materi ikatan kimia ketika memiliki kemampuan representasi simbolik, maka diperlukanlah bahan ajar yang dapat menunjang kemampuan representasi simbolik bagi peserta didik, salah satunya adalah e-modul. Tujuan dari penelitian ini adalah untuk mendeskripsikan kelayakan e-modul. Penelitian ini menggunakan model Research & Development dengan teknik analisis data modus, analisis deskriptif dan uji wilcoxon. Hasil validasi ahli menunjukkan sembilan indikator pada validitas isi, sebelas indikator pada validitas konstruk, dan tujuh indikator pada uji keterbacaan semuanya mendapatkan kategori valid. kepraktisan modul mencapai nilai 95.5%, sedangkan analisis keefektifan e-modul digunakan uji wilcoxon karena data tidak berdistribusi normal didapatkan nilai Asymp.Sig.(2-tailed) 0,005.  Kesimpulannya adalah e-modul interaktif berbasis web pada materi ikatan kimia ini dapat dikatakan layak.

 

Kata kunci: e-modul, web, representasi simbolik..


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References


Achmad Ali Fikri, Syamsul Arifin, M. F. F. (2022). The Easiest Recommendations For Creating A Website. Galaxy International Interdisciplinary Research Journal, 2(8.5.2017), 2003–2005.

Anekwe, Christoper Ejike & Opara, M. F. (2021). Effect Of Animation As Instructional Strategy On Students Achievement And Retention In Chemical Bonding. Education and Sustainable Development |, 1(8), 41–50.

Branch, R. M. (2009). Approach, Instructional Design: The ADDIE. In Department of Educational Psychology and Instructional Technology University of Georgia (Vol. 53, Issue 9, pp. 1–198). Springer.

Cahyadi, R. A. H. (2019). Pengembangan Bahan Ajar Berbasis Addie Model. Halaqa: Islamic Education Journal, 3(1), 35–42.

Daryanto. (2013). MENYUSUN MODUL Bahan Ajar untuk Persiapan Guru dalam Mengajar (S. Darmiatun (ed.)). Penerbit Gava Medika.

Georgios Tsaparlis, Eleni T, B. B. (2014). Teaching and learning chemical bonding: Research-based evidence for misconceptions and conceptual difficulties experienced by students in upper secondary schools and the effect of an enriched text. Chemistry Education Research and Practice, 1–29.

Graulich, N. (2015). Research and Practice The tip of the iceberg in organic chemistry classes : how do students deal with the invisible ? The Royal Society of Chemistry, 16(1), 9–21.

Huda, N., & Dwiningsih, K. (2021). Development of a Moodle-Based WordPress-Based Chemistry Learning Website to Improve Students ’ Learning Outcomes on The Elements Periodic System Material. Jurnal Pendidikan Dan Pembelajaran Kimia, 10(3), 67–76.

Hutabarat, P. M., Sanova, A., & Syamsurizal, S. (2021). Modul Elektronik Berbasis Pendekatan Saintifik pada Materi Ikatan Kimia. Orbital: Jurnal Pendidikan Kimia, 5(2), 178–187.

Junita, I., & Sukardi, S. (2020). Pengembangan Modul Pembelajaran Berbasis Web pada Mata Pelajaran Penerapan Rangkaian Elektronika. Jurnal Pendidikan Teknik Elektro, 01(01), 122–125.

Kiernan, N. A., Manches, A., & Seery, M. K. (2021). The role of visuospatial thinking in students’ predictions of molecular geometry. Chemistry Education Research and Practice, 22(3), 626–639.

Liu, Y., & Taber, K. S. (2016). Research and Practice school chemistry : their functions and implications. Chemistry Education Research and Practice, 3, 439–451.

Lutfi, A. (2021). Research & Development (R & D) Implikasi Dalam Pendidikan Kimia.

Oktaviani, L., & Ayu, M. (2021). Pengembangan Sistem Informasi Sekolah Berbasis Web Dua Bahasa SMA Muhammadiyah Gading Rejo. Jurnal Pengabdian Pada Masyarakat, 6(2), 437–444.

Pratiwi, D., Santoso, G. B., Mardianto, I., Sediyono, A., & Rochman, A. (2020). Pengelolaan Pengelolaan Konten Web Menggunakan Wordpress, Canva dan Photoshop untuk Guru-Guru Wilayah Jakarta. Abdihaz: Jurnal Ilmiah Pengabdian Pada Masyarakat, 2(1), 11.

Ridlo, F. M., & Novita, D. (2019). To Train Multiple Intelligences of 10Th Student on Chemical Bonding. Unesa Journal of Chemical Education, 8(3), 282–287.

Riduwan. (2008). Skala Pengukuran Varieabel-Varieabel Penelitian (Warsiman (ed.)). Bandung : Alfabeta.

Rodić, D. D., Rončević, T. N., & Segedinac, M. D. (2018). The Accuracy of Macro – Submicro – Symbolic Language of Future Chemistry Teachers. 394–400.

Sugiyono. (2015). METODE PENELITIAN PENDIDIKAN (Pendekatan Kuantitatif, Kualitatif, dan R&D). Bandung : Alfabeta, cv.


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