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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) International Journal of Educational Dynamics (IJEDS) Jurnal Manajemen Pariwisata dan Perhotelan
Sri Mulyani
Universitas Negeri Padang
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Decision Sciences, Operations Research & Management Education Materials Science & Nanotechnology Physics

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Validation of Discovery Learning E-Module based on Video Demonstration on Chemical Equilibrium for High School Student Hardeli Hardeli; Eka Yusmaita; Sri Mulyani; Bundani Sakinah Alora; Purti permatasari
Jurnal Penelitian Pendidikan IPA Vol 8 No 2 (2022): April
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v8i2.1370

Abstract

This study aims to determine the validity of discovery learning-based E-modules integrated with video demonstrations on chemical equilibrium material for high school students. The type of research conducted was research and development (R & D) with the Plomp development model. This study involved six chemistry lecturers at the Faculty of Mathematics and Natural Sciences and the Faculty of Engineering, Padang State University, two high school chemistry teachers from SMAN 7 Padang and MAN 3 Payakumbuh, and involved XI grade students in each school. The data collection technique used was a questionnaire. The research data was processed using Aiken's V formula. Based on the research results, the e-module was in the "valid" category with a value of 0.86
Constraints Assessment Instrument Formulated The Science Learning in The Affective Domain By Primary School Teachers Sri Mulyani; Yanti Fitria
International Journal of Educational Dynamics Vol 1 No 1 (2018): International Journal of Educational Dynamics (IJEDs)
Publisher : Postgraduate School, Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (157.936 KB) | DOI: 10.24036/ijeds.v1i1.19

Abstract

In this context, the teacher's Constraints in formulating Science Learning Assessment Instruments in accordance with the Affective Domain in SDN 20 Dadok Tunggul Hitam Padang. This research aims to know the constraints of teachers in Science learning assessment instrument formulated in accordance with the affective domain in SDN 20 Dadok Tunggul Hitam Padang. The approach in this study is a qualitative approach to the types of descriptive research. The subject in this study are all the teachers who teach Science Learning in SDN 20 Dadok Tunggul Hitam Padang which amounted to 18 teachers. Data collection is done using observation, and interviews. This research uses qualitative analysis of non-descriptive statistics. On the research component of the reduction of the data, and the data is done simultaneously with the process of data collection. After the data is collected, then do the reduction of data, data of the presence, and the withdrawal of the conclusion. Based on the research results obtained that the constraints experienced by teachers in formulating an assessment to determine the specifications, namely effective assessment, writing the assessment, affective domain to determine the scale of assessments, determine the scoring system, and interpreting affective domain appraisal
Validity of Discovery Learning-Based E-module with Video Demonstration on Reaction Rate Material for High School Student Purti Permatasari; Hardeli Hardeli; Bundani Sakinah Alora; Sri Mulyani
Jurnal Penelitian Pendidikan IPA Vol 8 No 3 (2022): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v8i3.1628

Abstract

This research aims to determine the validity of the discovery learning-based E-module with a video demonstration on reaction rate material for high school students. The type of research carried out is development research with the Plomp development model. This research involved three chemistry lecturers of the Faculty of Mathematics and Natural Sciences of Universitas Negeri Padang and two high school chemistry teachers. The advice of expert reviews and students was used as the basis for module evaluation by researchers using a validity questionnaire—the Aiken's V formula processed module validity tests from chemistry lecturers and chemistry teachers. According to the findings, the developed e-module has an Aiken V value of 0.88 and is classified as valid
Persepsi Pengunjung Tentang Daya Tarik Wisata Kincia Cucu Antan Kari Di Kabupaten Agam Sri Mulyani; Nidia Wulansari
Jurnal Manajemen Pariwisata dan Perhotelan Vol. 1 No. 4 (2023): November : Jurnal Manajemen Pariwisata dan Perhotelan
Publisher : Universitas Katolik Widya Karya Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59581/jmpp-widyakarya.v1i4.1658

Abstract

This research was motivated by complaints from visitors on social media about the attractions of the Kincia Cucu Antan Kari tourist attraction in Agam Regency. This research aims to determine visitors' perceptions of the Kincia Cucu Antan Kari tourist attraction in Agam Regency as seen from 3 indicators, namely: Cognitive, affective and conative. The population of this study was 461 visitors who were visiting and who had visited the Kincia Cucu Antan Kari tourist attraction, from this total population there were 215 respondents. The data collection technique uses a questionnaire (questionnaire) with a Likert scale which has been tested for validity and reliability. The method used in this research is quantitative descriptive. Testing the analysis using data tabulation and measuring the level of respondent achievement (TCR) with the help of SPSS version 23.00. Based on the research results, it was found that visitors' perceptions of the Kincia Cucu Antan Kari tourist attraction in Agam Regency were categorized as quite good. Meanwhile, looking at each of the indicators, cognitive is in the quite good category, affective is in the quite good category and conative is in the quite good category. So it can be concluded that the overall perception of attractiveness at the Kincia Cucu Antan Kari tourist attraction in Agam Regency is quite good so it needs to be optimized further.
Development of Video Learning Media Based on Robert Gagne's Theory (Nine Events of Instruction) in Informatics Subjects at Junior High School Sri Mulyani; Darmansyah Darmansyah; Zelhendri Zen; Fetri Yeni J
Jurnal Penelitian Pendidikan IPA Vol 10 No 10 (2024): October
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i10.8776

Abstract

One component that cannot be separated from the learning process is learning media. Learning media is an essential part of education, regardless of the curriculum, because it plays a crucial role in influencing the quality and success of learning. The Informatics subject is no exception, as it introduces computers to students. This introduction is the initial stage of informatics lessons. In presenting the learning process through computer application materials, good preparation is essential. An educator should do more than just coordinate students in front of the computer, use a loud voice to direct them, or write notes on the blackboard. They must wisely package the teaching materials to make learning enjoyable, allowing students to feel that the classroom is a place to explore while they learn to use a computer. This type of research is development and research (R&D) using the ADDIE model. Product validation tests were conducted by three validators: one material validator, one language validator, and one media validator. The product trial involved 30 seventh-grade students from SMPN 1 Siak Hulu, aimed at assessing the practicality of the developed product. The effectiveness test was conducted by administering pre-test and post-test questions to the students. The results of the video media development research showed a validation level of 86% for the material and 85% for the language, both falling into the very valid category. The product practicality results indicated a practicality level of 91%, also in the very practical category. The effectiveness test yielded a t-value of 16.4.
Co-Authors Bundani Sakinah Alora Darmansyah Fetri Yeni J Fitria, Yanti Hardeli Hardeli Nidia Wulansari Purti permatasari Yusmaita, Eka Zen, Zelhendri