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All Journal Cakrawala Pendidikan Jurnal Penelitian Pendidikan IPA (JPPIPA)
Maryati Maryati
Universitas Negeri Yogyakarta
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Physics

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MEASURING TEACHERS’ PEDAGOGICAL CONTENT KNOWLEDGE USING MANY-FACET RASCH MODEL Maryati Maryati; Zuhdan Kun Prasetyo; Insih Wilujeng; Bambang Sumintono
Jurnal Cakrawala Pendidikan CAKRAWALA PENDIDIKAN, VOL. 38, NO. 3, OCTOBER 2019
Publisher : LPMPP Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (99.592 KB) | DOI: 10.21831/cp.v38i3.26598

Abstract

In the context of teacher professional development and teacher certification, an objective measurement of teachers’ Pedagogical Content Knowledge (PCK) is requried. This research is a case study to measure teachers’ PCK within prospective middle school science teachers participating in an Indonesian teacher professional development program. The study used quantitative approach which involved multirater assessment analysed by Many-Facet Rasch Model (MFRM) to assess teachers’ PCK in teaching a specific topic, i.e. “The Particulate Nature of Matter” (PNM). Researchers developed a rubric for items to measure teachers’ enactment PCK for teaching that specific topic. The MFRM analysis of the data revealed item reliability, item validity, separation and unidimensionality fall within good category. The findings show prospective teachers need to improve their PCK specifically in terms of “knowledge of instructional strategies and representations for teaching science” dimension. However, for knowledge of science curriculum and knowledge of students’ understanding in science dimension, the findings show that the participants were competent.
Science Virtual Laboratory Implementation to Improve Students' Critical Thinking Skills: A Content Analysis Risa Nurullailiyah Sujono; Maryati Maryati; Jumadi Jumadi
Jurnal Penelitian Pendidikan IPA Vol 9 No 6 (2023): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i6.2810

Abstract

Critical thinking skills are important for students to have for their future. One way to improve it is to apply virtual laboratory learning media to Science subjects. This study aims to analyze the implementation of virtual labs to improve students' critical thinking skills in science learning. This qualitative descriptive research uses content analysis study method. Researchers collect and classify various research results on the application of Virtual Laboratory (VL) from the S1-S3 Journal of Sinta using the PRISMA method and analyze them using a research instrument in the form of a Paper Classification Form (PCF). As a result, research on the use of virtual laboratories to improve students' critical thinking skills in science learning continues to increase from year to year, from high school to university levels. PhET and virtual labs developed by researchers when applied in class using inquiry models or STEM approaches or experimental methods have been proven to be able to effectively stimulate students to think critically
STEM Effect In Problem Solving: A Meta Analysis Arina Novia Dewi; Maryati Maryati; Sabar Nurohman; Suyanta Suyanta; Sri Rejeki Dwi Astuti
Jurnal Penelitian Pendidikan IPA Vol 9 No 7 (2023): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i7.4044

Abstract

The STEM approach to learning helps prepare students with the skills needed for the future. Concrete and real-world problems can be solved by training students in STEM education. This research aims to analyze the influence of STEM on problem-solving abilities in education. The research method used is meta-analysis. The research process begins with determining the topic, data criteria, article search, data classification, analysis, and conclusion. The topic used is STEM and problem-solving, and the data criteria used are effect sizes. Articles used in the analysis are published in Scopus-indexed journals, ERIC, DOAJ, and SINTA-accredited journals. The articles analyzed are from the years 2018-2023. The result of the study shows that the use of STEM has a significant impact, with an average effect size of 1,709. STEM education has a very large influence on problem-solving abilitie.
The The need analysis of PjBL Model Science e-book based indigenous knowledge on process of making ulos woven cloth Danang Habib Pratama; Maryati Maryati; Suyanta Suyanta
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.v9i12.5904

Abstract

The need and availability of digital open materials such as e-books that contain original knowledge are very necessary in science learning, in order to create contextual learning. The basis for the need for e-books containing indigenous knowledge is the existence of various problems that occur in science learning. Some of the problems with science learning include, students still think it is difficult, science learning is irrelevant, uninteresting and monotonous, student’s comprehension ability is lacking and non-contextual science learning. This research aims to find out what needs teachers and students want so that science learning can be more innovative. This research uses descriptive qualitative methods. The instruments used were interview guides, questionnaire sheets and science literacy tests. Data collection carried out in this research was interviews, questionnaires and scientific literacy tests. The sample involved in this research was 1 teacher and 53 students using a cluster random sampling technical.
Problem Based Learning Model in Science Learning on Skills Developed in Elementary and Junior High Education Units Nur Ainun; Maryati Maryati
Jurnal Penelitian Pendidikan IPA Vol 10 No 6 (2024): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i6.6497

Abstract

The purpose of this research is to see the competencies that can be formed through the use of problem-based learning (PBL) learning models. This research uses the Systematic Literature Review (SLR) method. This research analyzes search results from Google Scholar, publish or perish and semantic schoolar databases with a span of the last 10 years. Based on the search results, 150 relevant articles were obtained and then filtered based on the inclusion criteria, 46 articles were used as primary studies. Each article in the data, then analyzed based on the capabilities developed from the research results. The results of the analysis of this article review can be drawn conclusions and findings that the learning model (PBL) has a good impact on improving hardskill and softskill abilities in science learning both at the elementary and junior high school levels. At the elementary level, PBL is able to improve critical thinking skills and increase learning motivation, junior high school level can improve science literacy and learning independence
Co-Authors Arina Novia Dewi Bambang Sumintono Danang Habib Pratama Feby Permata Sari Insih Wilujeng Jumadi Jumadi Nur Ainun Risa Nurullailiyah Sujono Sabar Nurohman Sri Rejeki Dwi Astuti Suyanta Suyanta Zuhdan Kun Prasetyo