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How is students’ mental model in the post-pandemic era? Work and Energy Concept Analysis using the Wright Map Fanny Herliyana Dewi; Achmad Samsudin; Didi Teguh Chandra; Adam Hadiana Aminudin; Jajang Kunaedi; Itsna Rona Wahyu Astuti; Fini Alfionita Umar; Shobrina Nurul Mufida
Jurnal Penelitian Pendidikan IPA Vol 9 No 3 (2023): March
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i3.2773

Abstract

Students' mental models are important to be analyzed properly. Mental models are able to be described for students’ knowledge and diagnosed students’ learning difficulties. This study aims to analyze students' mental models on work and energy concept in the post-pandemic covid-19 era. Students' mental models were measured by four-tier test instrument and analyzed using the wright map. The research study utilizes descriptive-quantitative research method. The participant of this study are 31 K-10 students (13 boys and 18 girls) at high school in the West Java, Indonesia. The data analysis shows that the most student had category of in (51.52%), Sy-D (18.52%), furthermore caterogy Sy-C (13.52%), Sy-B (11.29%), and only less students that had category of Sy-A (2.95%) and Sc (2.2%). It could be concluded that physics learning in forming students' mental models needs to be improvised immediately.
UTILIZING RASCH ANALYSIS TO ANALYZE AND IDENTIFY STUDENTS’ ATTITUDE TOWARD ECONOMICS Ida Komala; Fini Alfionita Umar; Jajang Kunaedi
Jurnal Pendidikan Ekonomi (JURKAMI) Vol 8, No 2 (2023): JURKAMI
Publisher : STKIP Persada Khatulistiwa Sintang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31932/jpe.v8i2.2488

Abstract

Economics is one of the subjects studied in class 10th grade of high school. Demand, supply, and the balance of market prices are material that contains many mathematical symbols, curves, and graphs that are learned in grade 10. One that influences the enthusiasm of students in learning economics is their attitude towards economics. This study aims to identify students’ attitudes towards economic learning after the COVID-19 period by utilizing Rasch analysis approach. The sample of this study was 81 high school students in Subang consisting of 61 female students and 20 male students. This research method uses a quantitative method with a survey design, especially using a cross-sectional design. Students’ attitudes towards the economy were identified using an instrument of 15 statements in the form of a Likert scale. The results of the analysis show that 77% of students have a positive attitude and 23% of students have a negative attitude towards the economy. So it can be concluded that the attitude of students towards the economy, especially in terms of demand , supply, and market equilibrium tends to be positive