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Journal : Jurnal Penelitian Pendidikan IPA (JPPIPA)

Implementation of Digital-Based Authentic Assessment to Assess Observing, Inferring and Predicting Skills in Prospective Chemistry Teachers Isna Rezkia Lukman; Ratna Unaida; Sri Setiawaty; Najiha Sabrina
Jurnal Penelitian Pendidikan IPA Vol 9 No 4 (2023): April
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i4.2731

Abstract

As the spearhead of successful learning in the classroom, a prospective teacher must have qualified abilities and skills, teacher competence and teaching quality need to be ensured. One of the ways to measure the competence of prospective chemistry teachers is by using authentic assessments. This assessment can be done digitally through an authentic digital-based assessment with a project-based learning model. The model, research design and instrument development carried out in this study is an adaptation of the test preparation procedure with the following instrument preparation steps: (1) planning the test, (2) trying out the test, (3) establishing test validity, (4) establishing test reliability, (5) interpreting the score. In this study, there were three parameters studied, namely (1) Analysis of the needs of prospective teachers at school. (2) Preparation of authentic assessment instruments that have been developed based on validators, (3) Analysis of observing, inferring and predicting skills. Analysis of school needs is the basis for the preparation of authentic assessment instruments and models that are compiled. The results of the learning instruments that have been compiled and have been developed have excellent quality criteria with an average per aspect of 0.875 and are declared valid based on the assessment of material experts, media experts and peer reviewers. The validated instrument is then implemented where the Implementation Analysis on prospective teachers in the observing aspect gets a score of 3,374 including in the excellent category, as for inferring, it gets a score of 3,217 including in the good category, in the predicting aspect it gets a score of 3,553 including the excellent category, so that the average teacher candidate gets a score of 3,392 including the excellent category. Meanwhile, the affective instrument of students got a score of 3.22 on the persistence aspect and 3.16 on the attention aspect, both of which were in the good category. So that the average affective aspect of the participants got a score of 3.19 and was included in the good category
Pengaruh Adversity Quotient Terhadap Hasil Belajar Kimia Pada Mata Pelajaran Kimia Di Kota Lhokseumawe Ratna Unaida; Isna Rezkia Lukman; Fakhrah Fakhrah; Zahara Zahara; Najiha Sabrina
Jurnal Penelitian Pendidikan IPA Vol 9 No 1 (2023): January
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i1.2339

Abstract

The purpose of this study was to determine the effect of the adversity quotient and students' cognitive learning outcomes in chemistry subjects by rank spearmen. This research is a quantitative study, with the school population in Lhokseumawe City including SMAN 1 Lhokseumawe, SMAN 5 Lhokseumawe, SMAN 6 Lhokseumawe, SMAN 7 Lhokseumawe with a sample of 413 students, the sampling technique in this study used cluster sampling. Data collection methods used are interviews, questionnaires, and documentation. Methods of data analysis using descriptive analysis, normality test, linearity test, multicollinearity test, heteroscedasticity test, and spearmen rank analysis. Spearmen's rank analysis shows the effect of an adversity quotient of 0.000 <0.05, which means that there is an influence of an adversity quotient on students' cognitive learning outcomes in chemistry subjects with a coefficient of determination of 3.50%.
Analysis of the Need for Development of Virtual Reality-Based Learning Media to Build Technological Pedagogical and Content Knowledge (TPACK) Competencies for Prospective Physics Teachers Ginting, Fajrul Wahdi; Sakdiah, Halimatus; Widya; Unaida, Ratna
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.v9i12.6163

Abstract

Technological Pedagogical and Content Knowledge (TPACK) is a conceptual framework used to describe the knowledge needed by a teacher to integrate technology into the learning process. In the context of developing Virtual Reality (VR) based learning media, physics education students as prospective teachers need to have a strong understanding of how VR technology can be used as a medium for teaching specific topics (TK), how to actively involve students in the VR environment ( PK), and a deep understanding of the lesson topics taught (CK). This research aims to produce Virtual Reality-Based Learning Media to build the TPACK competency of Physics Teacher Candidates that is feasible, practical, and effective. The development research method used is EDR (Educational Design Research) with the following stages: analysis and exploration; design and construction; and evaluation and reflection. Based on the questionnaire given to students, interviews conducted with lecturers, and literature review studies that have been carried out, it was concluded that it is necessary to develop Virtual Reality-based Learning Media Development to Build the Technological Pedagogical and Content Knowledge (TPACK) Competencies of Prospective Physics Teachers.