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Analysis of Students' Physics Conceptual Understanding using Five-Tier Multiple Choice Questions: the Newton's Law of Motion Context Vania Angelia Putri; Putri Dwi Sundari; Fatni Mufit; Wahyuni Satria Dewi
Jurnal Penelitian Pendidikan IPA Vol 10 No 5 (2024): May
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i5.5847

Abstract

Conceptual understanding is one of the physics learning objectives that can support students' thinking skills. Understanding of concepts in physics learning is very important for students, so that learning outcomes can be achieved maximally. This study aims to analyze the level of understanding of students' concepts on the topic of Newton's law of motion. This research is a descriptive research with quantitative approach. The research was at SMAN 4 Padang, SMAN 6 Padang, and SMAN 12 Padang West Sumatera. The total sample was 218 students. The five-tier multiple choice questions was used as a research instruments. Before the questions were used, the questions were tested first in different schools with the aim of knowing the validity, reliability, difficulty level, and distinguishing power of the items. After testing, 14 questions were obtained that could be used in this study. The results showed that 13.37% of students scienctific conception, 9.53% of almost scientific conception, 42.01% of students lack of confidence, 30.14% of students have misconceptions, 0.98% of students have no conception, and 3.96% of students have undefined. Based on these results, it can be concluded that students' conceptual understanding of Newton's law of motion material is still low.
Design Interactive Multimedia Based on Problem Solving Using Articulate Storyline on Dynamic Fluid Material Ranti Addriani; Wahyuni Satria Dewi; Akmam; Putri Dwi Sundari
Jurnal Penelitian Pendidikan IPA Vol 9 No 12 (2023): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i12.5894

Abstract

This study aims to develop interactive multimedia based on problem solving using articulate storyline on fluid material in class XI Phase F. The research wants to test the validity and practicality of interactive multimedia using articulate storyline. The research method used R&D with Plomp’s model. Plomp's model consist of three phases, there are preliminary phase, prototyping phase, assesment phase. The subjects of this research were the physics lecturer of physics department, physics teacher and students in class XII IPA 9 MAN 2 Padang. The instruments used to collect data consisted of interview sheets with teacher, observation sheets, self-evalution questionnaire, expert review, one to one and small group questionnaire sheets. The data obtained were analyzed using validity index proposed by Aiken and practicality data using category interval. The result of this study show that the development of interactive multimedia using Articulate Storyline was valid with score 0.91, practical by students with score 95.25% and practical by teachers with score 95.83. Conclusion of this study explains that the interactive multimedia based on problem solving using articulate storyline is valid and practical toward learning process.
Study of Assistance Development of Thematic Learning Material by Integrating New Literacy and Disaster Literacy on Science Teachers Asrizal Asrizal; Wahyuni Satria Dewi
Pelita Eksakta Vol 1 No 2 (2018): Pelita Eksakta Vol. 1 No. 2
Publisher : Fakultas MIPA Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pelitaeksakta/vol1-iss02/35

Abstract

Science teaching in junior high schools should be conducted in integrated form. However, the real condition shows that in implementing integrated science teaching in the schools, there were several problems. The solution of this problem is to develop integrated science teaching materials by integrating real-world context and scientific literacy on Science teachers in East Agam district. The objective of the activity is to assist science teachers in developing integrated science teaching material and apply it in science teaching in the classroom. Participants of program assistance were 40 science teachers who were members of the Science MGMP in East Agam district. The instrument for collecting data consisted of pretest and posttest, performance assessment sheet, and questionnaire sheet of science teachers response. The data were analyzed by descriptive statistics analysis and correlated comparison test. Based on the results of data analysis can be stated that: 1). In implementing the program assistance, there are 32 products produced in integrated science worksheet form, 2). The average value of the science teacher's response to the implementation of program assistance for the development of integrated science teaching material can be classified into good category, and 3). The implementation of the program assistance for the development of integrated science teaching material is effective to improve the understanding of science teachers on the material of instructional material, the concept of integrated science learning, and the concept of scientific literacy.
Co-Authors . Asrizal Ade Aprilia Akmam Akmam Amali Putra Amelia, Ocha Andala Dika Putri Andriani, Welli Anggreani, Yulita Annisa Rahmi Annisa Rahmi Asrizal Auvi Winandri Utami Defrizal Saputra Desnita Dola Afriyenti Elsa Okta Memori Fadhila Ulfa Jhora Falah, Mutia Al Fanny Rahmatina Rahim Fatni Mufit Fauziah Alkhoriza Syafni Festiyed Fortuna, Aprilla Fuja Novitra Gusnedi Gusnedi Gusnedi Gusnedi Hamdi Rifai Harmita, Putri Lingga Hastil Hanifah Hidayati Hidayati Hidayati Hidayati Hufri Hufri Ida Ayu Putu Sri Widnyani Khairil Arif Letmi Dwiridal Mairizwan Mairizwan Mairizwan, Mairizwan Mairizwan, Mairizwan - Melani Alvino Metta Liana Miftahul Jannah Muhammad Arif Muhammad Arlim Murtiani Murtiani Murtiani Murtiani Nadia Rahmani Zulkarnain Putri Nadila Putri Bungsu Nadya Syahdi Nisa, Thohirahtun Novriyaldi, Randi Novrizal Saputra Pertiwi, Nadia Putra, Amali Putra, Reky Putri Diana Putri Dwi Sundari Putri Lingga Harmita Putri, Widya Iswara Rahmaddillah Al Fath Rahmat Hidayat Rahmat Hidayat Ramli Ramli Ranti Addriani Rara Nur Rida M.Y Renol Afrizon Reynaldy Siregar Rezky Amelia Putri Ridal, Letmi Dwi Roni Jarlis Rumsariadi, Rio Fahlevi Sani Aprisilia Saputra, Defrizal Silvi Yulia Sari Suherman, Dea Stivani Suryani Fadhilah Syafriani - - Syafriani Syafriani Syafrinaldi Syafrinaldi Tiara Alwafa Nissa Huang Tria Sukma Sandi Uci Rahmadani Ully Nuraidina Umi Isriyah Vanessa Febta Sindani Vania Angelia Putri Vinika Humaira Viskia Manelza Weni Oktavia winni suhadi Yenni Darvina Yohandri Yuni Wulandari Zikra, Ridha Hanifah