The Implementation of Learning and Science Process Skills (SPS) of Students in Determination of the pH Trajectory of Natural Acid Base Indicators Using Experimental Guidance Based Guided Inquiry
DOI:
10.29303/cep.v9i1.11415Published:
2026-05-31Downloads
Abstract
Students' science process skills are students' abilities in finding concepts, laws and facts related to science. Impronint of students' science process skills can be assisted by using guided inquiry learning models and experimental guidance. This study aimed to determine the implementation of learning using an experimental guidance on determination of the pH trajectory of natural acid-base indicators based guided inquiry. This study is descriptive quantitative research. Data collection techniques using systematic observation were carried out to measure the implementation of learning (teacher and student activities) and tests to measure students' science process skills. The results of this study shows that learning process was very well and the students' science process skills is classified as very good. The results of this study indicate that learning using a experimental guidance based on guided inquiry on determination of pH trajectory of natural acid-base indicators can be used in training students' science process skills.
Keywords:
Learning implementation Practicum Guidance Guided Inquiry Science Process SkillsReferences
Arifin, U. F., Hadisaputro, S., & Susilaningsih, E. (2015). Pengembangan lembar kerja praktikum siswa terintegrasi guided inquiry untuk keterampilan proses sains. Chemistry in Education, 4(1), 54-60.
Boling, T. E., & Fauziah, A. N. M. (2025). Guided inquiry learning model: A strategy to improve junior high school students’ science process skills. Multidisciplinary Indonesian Center Journal, 2(2), 1943–1955. https://doi.org/10.62567/micjo.v2i2.728
Budiada, I.W., 2012. Pengaruh penerapan model pembelajaran inkuiri terbimbing berbasis asesmen portofolio terhadap hasil belajar kimia siswa kelas X ditinjau dari Adversity Quotient. Jurnal Pendidikan, I(1): 1-16.
doi : org/10.23887/jpepi.v2i1.36
Dewi, P. S. (2016). Perspektif guru sebagai implementasi pembelajaran inkuiri terbuka dan inkuiri terbimbing terhadap sikap ilmiah dalam pembelajaran sains. Tadris: Jurnal Keguruan Dan Ilmu Tarbiyah, 1(2), 179-186.
Kurniati, T., Kurniasih, D., & Purwanti. (201 7). Pengujian zat warna dari ekstrak buah naga (Hylocereus Polyrhizus) dan Cengkodok (Melastomas Malabathricum) sebagai Indikator Alami. Ar-Razi Jurnal Ilmiah, 5(1), 133–138. https://doi.org/10.29406/arz.v5i1.648.
Kusuma, A., Rahmadani, I. A., Rahmaning, L., Sukemi, Masruhim, M. A., Hartati, Y., & Wirhanuddin. (2026). The implementation guided inquiry learning and students’ science process skills on the topic of pH trajectory determination of natural acid-base indicators. Journal of Educational Sciences, 10(4), 844–866. https://doi.org/10.31258/jes.10.4.p.844-866
Ozgelen, Sinan. 2012. Students’ Science process Skills within a Cognitive Domain Framework. Eurasia Journal of Mathematics, Science and Technology Education, 8(4): 283-292. https://doi.org/10.12973/eurasia.2012.846a.
Nindy, A. (2025). Analisis Pemahaman Keselamatan Kerja di Laboratorium Mahasiswa S1 Pendidikan Biologi Universitas Islam Negeri Raden Intan Lampung (Doctoral dissertation, UIN RADEN INTAN LAMPUNG).
Nugroho, E.B.P., Budiasih, E. & Sukarianingsih, D., 2013. Pengembangan buku petunjuk praktikum kimia SMA/MA Kelas X Semester 2 berbasis learning Cycle 5E. Artikel Publikasi Universitas Negeri Malang.
Nuraini, N., Tindangen, M., & Maasawet, E. T. (2016). Analisis permasalahan guru terkait perangkat pembelajaran berbasis model inquiry dan permasalahan siswa terkait kemampuan pemecahan masalah dalam pembelajaran biologi di SMA. Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan, 1(10), 2066-2070.
Nurhadi, M., Wirhanuddin, Adianto, A., Hafi, A., & Hatami, M. (2017). Keefektifan pembelajaran berbantuan media indikator asam-basa alami dan konduktivitas bahan untuk merangsang minat belajar siswa. Semnas KPK, 2009.
Ozgelen, Sinan. 2012. Students’ Science process Skills within a Cognitive Domain Framework. Eurasia Journal of Mathematics, Science and Technology Education, 8(4): 283-292. https://doi.org/10.12973/eurasia.2012.846a.
Rahmawati, Nuryanti, S., & Ratman. (2016). Indikator asam-basa dari bunga dadap merah ( Erytbrina crista-galli L.). Jurnal Akademi Kimia, 5(1), 29–36. https://doi.org/10.22487/j24775185.2016.v5.i1.7997.
Rahmawati, Nuryanti, S., & Ratman. (2016). Indikator asam-basa dari bunga dadap merah ( Erytbrina crista-galli L.). Jurnal Akademi Kimia, 5(1), 29–36. https://doi.org/10.22487/j24775185.2016.v5.i1.7997.
Riyayanti, E. (2021). Penentuan sifat larutan asam, basa, dan garam dengan indikator ekstrak daun tanaman hias. Jurnal Inovasi Riset Akademika, 1(2), 177-183.
Rohimat, S. (2022). Experiment-based learning in the topic of natural acid-base indicators during a limited face-to-face learning process. Indonesian Journal of Mathematics and Natural Science Education, 3(1), 43–52. https://doi.org/10.35719/mass.v3i1.86
Susanti, S. (2018). Pengembangan penuntun praktikum berbasis pendekatan saintifik pada materi struktur tumbuhan untuk memberdayakan keterampilan proses sains siswa kelas XI Man 2 Bandar Lampung. In Skripsi. Universitas Islam Negeri (UIN) Raden Intan Lampung.
Suprijono. (2010). Cooperative learning teori dan aplikasi paikem.Yogyakarta Pustaka Belajar.
Wati, J., & Hasby, H. (2020). Analisis Aktivitas Antosianin dari buah senggani (Melastoma candidum L.), Kulit kopi (Coffea arabica L.), dan Ubi jalar ungu (Ipomea batatas L.) Sebagai indikator asam basa. KATALIS: Jurnal Penelitian Kimia Dan Pendidikan Kimia, 3(2), 1–6. https://doi.org/10.33059/katalis.v3i2.3107.
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