.png)
.png)
Implementation of Problem-Solving Model with The Redox Booklet to Enhance Problem-Solving Skills
Abstract
This study aimed to increase students' problem-solving skills through problem-solving learning with a booklet on the concept of reduction and oxidation reactions. This research used the pre-experimental method with a one-group pretest-postest design which was conducted in SMAN 5 Pontianak. Participants consist of 37 students of tenth-grade (Class IPA 4). The research instrument was used containing two valid and reliable essay questions. Data analyst was done descriptively and statistically, including n-gain and Wilcoxon test. Students' problem-solving skills were measured before and after being given treatment. The research results showed that the N-Gain (0,62) value with medium category of students problem-solving skills. These results were supported with the Wilcoxon test obtaining a significance value of 0,00 (<0,05). It indicated that H0 was rejected dan H1 was accepted. These results indicated the problem-solving learning model with a booklet could improve students' problem-solving skills on reduction and oxidation reaction material.
Keywords
Full Text:
PDFReferences
Ariandi, Y. (2017). Analisis Kemampuan Pemecahan Masalah Berdasarkan Aktivitas Belajar pada Model Pembelajaran PBL. PRISMA, Prosiding Seminar Nasional Matematika, (1996), hh. 579–585.
Aryanti, E. (2017). Pengaruh Model Pembelajaran Problem Solving Berbantuan Booklet Terhadap Kemampuan Pemecahan Masalah Dalam Materi Larutan Penyangga. Jurnal Pendidikan dan Pembelajaran Untan. 6(8). hh. 214747.
Chiang, W. W. et al. (2014). Survey of high school students’ understanding of oxidation-reduction reaction. Journal of Baltic Science Education.13(5). hh. 569–607.
Goes, L. F., Fernandez, C. dan Eilks, I. (2020). The development of pedagogical content knowledge about teaching redox reactions in german chemistry teacher education. Education Sciences. 10(7). hh. 1–22. doi: 10.3390/educsci10070170.
Hutajulu, M., Wijaya, T. T. and Hidayat, W. (2019). The Effect of Mathematical Disposition and Learning Motivation on Problem Solving: an Analysis. Infinity Journal. 8(2). hh. 229. doi: 10.22460/infinity.v8i2.p229-238.
Intika, T. (2018). Pengembangan Media Booklet Science for Kids Sebagai Sumber Belajar Di Sekolah Dasar’, JRPD (Jurnal Riset Pendidikan Dasar), 1(1). hh. 10–17. doi: 10.26618/jrpd.v1i1.1234.
Nayazik, A. dan Hindarto, N. (2013). Karakter Dan Pemecahan Masalah, P ‘Ujmer 2 (2) .
Mahendrani, K. (2015). Pengembangan Booklet Etnosains Fotografi Tema Ekosistem Untuk Meningkatkan Hasil Belajar Pada Siswa Smp. USEJ - Unnes Science Education Journal. 4(2). doi: 10.15294/usej.v4i2.7936.
Mairing, J. P. (2017). Students Abilities To Solve Mathematical Problems According To Accreditation Levels. International Journal of Education, 10(1),p.1. doi: 10.17509/ije.v10i1.6902.
Mentari, L. et al. (2014). Analisis Miskonsepsi Siswa Sma Pada Pembelajaran Kimia Untuk Materi Larutan Penyangga. Journal Kimia Visvitalis Universitas Pendidikan Ganesha Jurusan Pendidikan Kimia, 2, hh. 76–87.
Nadiyya, K. A., Vh, E. S. dan Mulyani, B. (2020). Analisis Miskonsepsi Siswa Pada Materi Reaksi Redoks Dengan Menggunakan Three-Tier Test Kelas X MIPA DI SMAN 2 Karanganyar. 9(2), hh. 193–199.
Nujannah, N., Enawaty, E. dan Rasmawan, R. (2015). Pengaruh Problem Solving Terhadap Hasil Belajar Dan Respon Siswa . hh. 1–12.
Maemanah, S., Suryaningsih. dan Yunita L. (2019). Kemampuan Pemecahan Masalah Melalui Model Flipped Classroom Pada Pembelajaran Kimia Abad Ke 21. Orbital: Jurnal Pendidikan Kimia. 3(2). hh. 143–154. doi: 10.19109/ojpk.v3i2.4901.
Panggabean, J. H. dan Tambunan, M. O. (2015). Pengaruh Model Pembelajaran Kooperatif Tipe Stad Berbantuan Macromedia Flash. INPAFI (Inovasi Pembelajaran Fisika). 3(1). hh. 1–14. doi: 10.24114/inpafi.v3i1.8023.
Sanjaya, W. (2014) Strategi Pembelajaran Berorientasi Standar Proses Pendidikan. Jakarta: Kencana Prenada Media Group.
Siska Apulina Perangiangin. (2017).An Analysis of Students ’ Mathematics Problem Solving Ability in VII Grade at International Journal of Sciences : An Analysis of Students Mathematics Problem Solving Ability in VII Grade at SMP Negeri 4 Pancurbatu. International Journal of Sciences: Basic and Applied Research (IJSBAR), 33(2). hh. 57–67.
Soraya, N., Rusmansyah dan Istyadji, M. (2018). Pengaruh Model Think Pair Share-Problem Solving Terhadap Kemampuan Berpikir Kritis Dan Self-Efficacy Siswa Effect Of Model Think Pair Share-Problem Solving On Students Critical Thinking Ability And Self-Efficacy. Quantum, Jurnal Inovasi Pendidikan Sains. 9(1). hh. 70–75.
Sudjana, D. and Wijayanti, I. E. (2018) Analisis Keterampilan Metakognitif pada Materi Kelarutan dan Hasil Kali Kelarutan melalui Model Pembelajaran Pemecahan Masalah. EduChemia (Jurnal Kimia dan Pendidikan). doi: 10.30870/educhemia.v3i2.3729.
Sugiyono (2018) Metode Penelitian Pendidikan Pendekatan Kuantitatif, Kualitatif, dan R&D. Bandung: Alfabeta.
Yanti, N. R., Suharto, B. dan Syahmani (2016). Implementasi Model Problem Based Learning Berbantuan Tes Superitem Terhadap Kemampuan Pemecahan Masalah Materi Kelarutan dan Hasil Kali Kelarutan. Quantum, Jurnal Inovasi Pendidikan Sains. 7(2), hh. 147–155.
DOI: http://dx.doi.org/10.30870/educhemia.v6i1.8946
Refbacks
- There are currently no refbacks.
Copyright (c) 2021 Jeanette Valentine Rut Tewal, Eny Enawaty, Husna Amalya Melati
This work is licensed under a Creative Commons Attribution 4.0 International License.
2.png)
_-_Copy11.jpg)
.png)
11.png)
.png)
EduChemia (Jurnal Kimia dan Pendidikan) is licensed under a Creative Commons Attribution 4.0 International License
________________________________________________________
EduChemia (Jurnal Kimia dan Pendidikan) ISSN 2502-4778 (print) | ISSN 2502-4787 (online)
Published by Department of Chemistry Education - Universitas Sultan Ageng Tirtayasa
Address : Jl. Ciwaru Raya No. 25, Sempu, Kota Serang, Banten 42117, Indonesia
Email : educhemia@untirta.ac.id