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Journal : Journal of Science Learning

Development of Android-based Interactive Multimedia to Enhance Critical Thinking Skills in Learning Matters Salma Almira Hamdani; Eka Cahya Prima; Rika Rafikah Agustin; Selly Feranie; Ahmad Sugiana
Journal of Science Learning Vol 5, No 1 (2022): Journal of Science Learning
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/jsl.v5i1.33998

Abstract

The advancement in science and technology in the 21st Century necessitates improving critical thinking skills in students. Implementing digital technology such as interactive multimedia in the learning process can encourage quality learning and teaching. This study aims to create Android-based interactive multimedia that will help students improve their critical thinking skills in learning matters. This research aims to develop android-based interactive multimedia to enhance critical thinking skills in learning matters. This research employed a developmental method that included analysis, design, development, implementation, and one group pretest-posttest to assess students' critical thinking skills. The participants were 30 students from Private Junior High schools in Bandung Barat. The instruments used were the expert's judgment rubric, students' questionnaire, and objective test. With an overall score of 88.25%, the experts' judgment score was classified as very good. Moreover, the average score of students' impressions was 84.56%, classified as very good. Based on the data analysis, the value of g is 0.52, which is classified as a medium enhancement. This finding indicates that students' critical thinking skills improve after applying Android-based interactive multimedia.
Discovery Learning with the Solar System Scope Application to Enhance Learning in Middle School Students Atika Zahara; Selly Feranie; Nanang Winarno; Nurhadi Siswontoro
Journal of Science Learning Vol 3, No 3 (2020): Journal of Science Learning
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/jsl.v3i3.23503

Abstract

In education, “Industrial Revolution 4.0” refers to utilizing technology to present students with complex situations that will develop their critical thinking and problem-solving skills. The use of technology in the science curriculum should be designed according to established learning models. This study aimed to investigate the effect of implementing a discovery learning model, supported by the Solar System Scope computer application, on the ability of students to master essential concepts. This research used a One-Group Pre-test-Post-test design. Participants were 31 7th-grade students at one school in Bandung, Indonesia. The results showed a medium enhancement of concept mastery in students from pre-test to post-test (N-Gain=0.48). No gender difference in outcomes after the implementation of discovery learning with the Solar System Scope application was found. Based on these results, discovery learning supported by the Solar System Scope application could be an alternative teaching approach to enhance students' skills in mastering concepts.
The Effect of Project in Problem-Based Learning on Students’ Scientific and Information Literacy in Learning Human Excretory System Siti Juleha; Ikmanda Nugraha; Selly Feranie
Journal of Science Learning Vol 2, No 2 (2019): Journal of Science Learning
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/jsl.v2i2.12840

Abstract

The present study aims to investigate the effect of Project in Problem-Based Learning on students’ scientific and information literacy in grade 8 studying in one of the private schools in Bandung in the human excretory system topic. A sample of 39 students in two classes was selected purposively from the five classes available in the school. An experimental group comprising 19 students received the instruction by Problem-Based Learning with the project at the end of the lesson while the control group comprising 20 students received the human excretory instruction by using Problem-Based Learning without a project. The data was collected via the pre-test and post-test administration. The results were statistically analyzed using SPSS software by employing an independent t-test. Results indicated that after the one-month treatment period, students in the experimental group have a higher score in the scientific literacy test compared to the students in the control group even it was not significantly different. Therefore, the results of students’ information literacy showed that there was a significant difference between the experiment and control group. It is concluded that Project in problem-based learning is useful to conduct as the learning strategies in the classroom to improve students’ scientific and information literacy.  
The Effect of Predict-Observe-Explain (POE) Strategy on Students’ Conceptual Mastery and Critical Thinking in Learning Vibration and Wave Dandy Furqani; Selly Feranie; Nanang Winarno
Journal of Science Learning Vol 2, No 1 (2018): Journal of Science Learning
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/jsl.v2i1.12879

Abstract

Scientific learning in schools requires not only students’ ability to understand concept, but also critical thinking abilities of the students. However, the current scientific learning process is still focused on only cognitive aspects. Therefore, a teaching model or strategy that is able to support students to understand concept as well as develop students’ critical thinking abilities is needed. One of the existing needed strategies is Predict-Observe-Explain (POE). The aim of this research is to identify the effects of Predict-Observe-Explain (POE) strategy on students’ conceptual mastery and critical thinking in learning vibration and wave. The method that was used in this research was weak experiment and the design was one-group pretest-posttest. The population of this research was 8th grader students in a junior high school in Bandung. The sample of the research was 18 students. The technique that was used was purposive sampling. The results of the research were: There was enhancement in students’ conceptual mastery, indicated by average normalized gain of 0,29; There was enhancement in students’ critical thinking abilities from level 1,30 (challenged thinker) to 2,07 (beginning thinker). Students can easily predict, observe and explain waves concept have difficulties on transversal waves and longitudinal waves concepts. For the next research it is recommended that Predict-Observe-Explain (POE) is to be tried on motion, electricity and ecosystem.
Co-Authors A. Suhandi Aceng Kurnia Rochmatulloh Aceng Kurnia Rochmatulloh Aceng Kurnia Rochmatulloh Achmad Samsudin Adinda Pramesti Wahyuning Putri Aditya Angga Aditya Angga, Aditya Adrin Tohari Adrin Tohari Adrin Tohari Adrin Tohari Adrin Tohari Adrin Tohari Agustina Dwi Puspitasari Ahmad Sugiana Amata Kara Perdani Handiman Anggi Datiatur Rahmat Annisa Permata Sari Arianto Arianto Atika Zahara Bobby Eka Gunara Dadang Machmudin Dandy Furqani Duden Saepuzaman, Duden E Riska Rahayu P E. Suhendi Efendi, Ridwan Eka Cahya Prima Elza Anisa Suwandi Fajar Fanika Fanika, Fajar Fathuri Fathuri Ferlianti, Sisda Firmansyah Firmansyah Firmansyah Firmansyah Firmansyah Firmansyah Fitria Dwi Andriani Foureier D. E. Latief Fourier D E Latief Fourier D. E. Latief Fourier D.E Latief Fourier D.E. Latief Fourier Dzar Eljabbar Latief Fourier Dzar Eljabbar Latief Fourier Dzar Eljabbar Latief Fratiwi, Nuzulira Janeusse Freddy Permana Zen Gesha Deliana Sucinta Ghevira Syaharani Aulia Muharam Hafshah Suria Dhani Hera Novia Hilda Nurul Melida I Made Padri Ida Rachmawati Ika Mustika Sari Ikmanda Nugraha Ila Karmila Inni Amarta Khairati Intan Gando Putri Ismah Fitriani Zakiah Iswanti Widiya Ambarwati Iyon Suyana Kaniawati, Dewi Susanti Komarudin Komarudin M Najib Alyasyfi Maknun, Johar Maulida Ilhami Zuhruful Ilmi Muhammad Shidiq Permana Mukhamad Ryan Nabillah Agmita Nadila Maesara Nadiya Syafia Shani Nanang Winarno Nida Fiqroh Fithriyah Nirmala Utami Nur Endah Susilowati Nur Rahmi Nurdini Nurdini, Nurdini Nurhadi Siswontoro Parlindungan Sinaga Parlindungan Sinaga Peny Saptiani Prana F L Tobing Prana F. L. Tobing Prana F. L. Tobing, Prana F. L. Resta Krishnayanti Reza Hesti, M.Pd. Rika Rafikah Agustin Rima Putri Febriana Rizki Fahmi Sumaryono Rizki Fahmi Sumaryono Rizki Fahmi Sumaryono Royhanun Athiyyah Saeful Karim Salma Almira Hamdani Setiya Utari Silmi Aulia Rohmah Sinta Tiara Yuniar Sisda Ferlianti Siska Nuraidah Siti Juleha Siti Marya Darmawati Siti Sarah Munifah Solina Evant, Solina Subarsyah Subarsyah Suharto Linuwih Taufik Ramlan amalis Tia Miftahul Khoiriyah Ulpa Zein Fawziah Ulpa Zein Fawziah Ulpa Zein Fawziah Yolanda Febrianti