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Journal : International Journal of Education

THE EFFECTIVENESS OF COLLOID MODULE BASED ON GUIDED INQUIRY APPROACH TO INCREASE STUDENTS’ COGNITIVE LEARNING OUTCOMES Novilia, Lita; Iskandar, Srini M.; Fajaroh, Fauziatul
International Journal of Education Vol 9, No 1 (2016): August 2016
Publisher : UPI Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/ije.v9i1.3713

Abstract

Colloid is one of the chemical topics taught in high school. Actually, the characteristic of Colloid topic is contextual. Colloid topic is taught by expository and discussion methods. Based on observations in SMA Negeri 4 Malang and SMA Negeri 16 Surabaya, these methods could not improve students’ ability to construct their own knowledge; as a result, students did not have a good understanding in the Colloid topic. An alternative way to increase students’ understanding, especially in the cognitive aspect is using innovative teaching materials like a colloid module based on guided inquiry approach. The previously mentioned module was developed by the author. The feasibility percentage of the Module was 85.66%. The aim of this research is to find the effectiveness of the Colloid Module to increase students’ cognitive learning outcomes. This research used one group pretest-posttest experimental design. The sample of this research consisted of 33 students of X-MIPA 3 SMA Negeri 2 Malang in the 2015/2016 academic year. The effectiveness of The Colloid Module to increase cognitive learning outcomes was determined by the results of paired sample t-test analysis and the gain score of students’ pretest and posttest using cognitive test instrument. This cognitive test instrument had content validity index of 92.04%. Based on the trial result of 36 students in SMA Negeri 3 Malang, 30 questions were considered valid and had a reliability coefficient of 0.866 based on Spearman-Brown. The result of this research showed that the Colloid Module was effective to increase students’ cognitive learning outcomes. It was indicated by the analysis of paired sample t-test, with t score (-38.525) lower than t critical (-2.037), so there was a significant difference between pretest and posttest scores after using the Colloid Module. The effectiveness of the Colloid Module was also determined by the gain score of pretest and posttest scores of students’ cognitive skills of 0.688, categorized as a medium gain.
Co-Authors Adilah Aliyatulmuna Adinnia Apriandini Adrian Nur Aldresti, Fitri Almuntasheri, Saeed Aman Santoso Anjamputra A. Embisa Arif Jumari Arum Dwisetyo Arini Arum Setyaningsih Bambang Kuswandi Budipramana, Krisyanti Ciptawati, Endang Danar Danar Della Dwi Taufin Deni Ainur Rokhim Djoko Adi Walujo Effendy, Effendy Endang Budiasih Eris Ratnawati Fikriansyah, Muhammad Ary Hayuni Retno Widarti Heru Elisa Manafe I Wayan Dasna Ida Bagus Suryadharma Indah Nurhayati Intan Mahanani Izzah, Dewi Jalinan Jundi Rofi’uddien Klaudia E.N Bambut Lailatul Ilmiyah Lailatur Rizqiyah Laili Nur Azizah Langitasari, Indah Lita Novilia Lita Novilia, Lita Marfu'ah, Sitti Marzuq, Achmad Barik Muhammad Abdul Basir Muhammad Ali Kurniawan Muhammad Ary Fikriansyah Muntholib Munzil Naif Mastoor Alsulami Narestifuri, Romita Erika Nazriati Nazriati dkk. Nendi, Ikhsan Nike Kusuma Wardhani Noor Fathi Maratusholihah Nur Adrian nur laili iktafiyah Nuril Mega Musfita Parlan . Parmin Parmin Prasemmi, Senna Prayitno Prayitno Pusaka, Semerdanta Putu Anindita Widhiya Putri Ragil Sugeng Dewantoro Rahayu Isma Romita Erika Narestifuri Rusly Hidayah RUSLY HIDAYAH Rusly Hidayah S. Luluk AN Nisak M Saeed Almuntasheri Saeed Almuntasheri Senna Prasemmi Sentot Kusairi Siti Marfuah, Siti Sitti Nurul Qamariyah SRI RAHAYU Sri Rahayu Srini M Iskandar Srini M. Iskandar Subandi Subandi Subandowo, Marianus Suhadi Ibnu Suhadi Ibnu Suhadi Ibnu Suharti Sumari Sumari Suryani Indah Permatasari Wildan Alfin Romadhona Yahmin Yahmin Yanatra Budi Pramana Yudhi Utomo