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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) Edukimia
Yulia Asri Warlinda
Universitas Negeri Padang
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Physics Other

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Pengaruh Strategi Literasi Berbantuan Model Guided Discovery Learning Terhadap Hasil Belajar Peserta Didik Yulia Asri Warlinda; Yerimadesi Yerimadesi
Edukimia Vol 2, No 3 (2020): Edukimia - Vol. 02, Issue 03
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (322.473 KB) | DOI: 10.24036/ekj.v2.i3.a152

Abstract

The basis of research problem is regarding facilities for literacy activities as well selection of learning models that are not appropriate and inadequate. Research conducted using quasi-experimental research methods with a type of randomized control design posttest group only design. Population samples were determined through random sampling techniques. Research measuring tools in the form of cognitive learning test results. Analysis of data concluded that hypothesis was accepted. In other words, application of the literacy strategy assisted by guided discovery learning model has significant effect on learning outcomes.
Implementasi Model Guided Discovery Learning Dengan Pendekatan SETS Berbantuan E-Modul Kimia Terhadap Literasi Sains Peserta Didik SMAN 1 Padang Yulia Asri Warlinda; Yerimadesi Yerimadesi; Hardeli Hardeli; Andromeda Andromeda
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.v8i2.1264

Abstract

Chemical concepts are not only taught abstractly by the teacher, but students also need to do it independently to better understand, of course, with the help of the teacher. So it is necessary to intervene in learning such as the right way in learning the right way. The purpose of this study was to demonstrate the effect of implementing a guided discovery learning model with the SETS approach with the help of a chemistry module on the scientific skills of SMA Negeri 1 Padang class XI students. The method of this study uses a quasi-experimental type of study, and the study design used is a randomized control group test-only design. The subject of this study is all students in class XI SMA Negeri 1 Padang, who are actively enrolled in 2021/202, which consists of seven classes. Groups of research populations are grouped using random sampling techniques. Multiple-choice test equipment/2-step literacy is based on up to 20 items. Technical analysis of data in this study is quantitative data analysis by testing hypotheses using the average analysis of the similarity test of 2 groups of unpaired samples (independent). The results of the hypothesis test, namely tcount> ttable, determined that the research hypothesis was accepted. This means that the implementation of a guided discovery learning model with the SETS approach supported by the Chemistry E module will have a significant impact on the scientific abilities of Class XI students in SMA Negeri 1 Padang
Implementation of Guided Discovery Learning Model with SETS Approach Assisted by Chemistry E-Module to Improve Creative Thinking Skills of Students Yerimadesi Yerimadesi; Yulia Asri Warlinda; Hardeli Hardeli; Andromeda Andromeda
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.v8i3.1522

Abstract

Creative thinking skills can train and develop thinking processes in finding new ideas and ideas to solve chemical problems and problems through discovery, exploration, experimentation, showing and demonstrating similarities, differences, and consistency. Therefore, it is necessary to update what has been learned, such as choosing the right strategy. This study aims to demonstrate the effect of implementing a guided discovery learning model using a SETS approach supported by the chemical Young's modulus on the creative thinking skills of students in the SMAN 1 Padang XI class. The method used was a quasi-experimental study with a randomized control group posttest-only design. The population of this study is all SMAN 1 Padang Class XI students enrolled in the 2021/2022 academic year, which includes 7 classes. A study population is grouped using random sampling techniques. The non-testing tools used were the Student Profile Assessment Form and the Creativity Assessment Criteria. The data analysis technique in this study was quantitative data analysis, testing hypotheses by using two unpaired samples in the mean similarity test analysis tcount> ttable. The result of the hypothesis test indicates that the research hypothesis is accepted. This means that the implementation of the Guided Discovery Learning Model using the SETS approach supported by the Electrochemistry module has had a significant impact on the creative thinking skills of students in Class XI at SMA 1 Negeri Padang
Implementation of the Lesson Study for Learning Community-Based GDL Model on Student Learning Outcomes Andromeda Andromeda; Leli Astuti; Yerimadesi Yerimadesi; Yulia Asri Warlinda
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.v9i3.2183

Abstract

The purpose of the study was to analyze the effect of the LSLC-based GDL learning model on the reaction rate material on student learning outcomes at SMAN 1 Linggabayu. This type of research used quasi-experimental research design, namely pretest-posttest control group design. The population consists of students of class XI MIPA at SMAN 1 Linggabayu in the academic year 2021/2022. The sample was selected using random sampling technique, and the sample classes were XI MIPA 1 and XI MIPA 4. The instrument used in this study was a test instrument in the form of multiple-choice questions consisting of 20 questions with 5 answer choices. The data analysis technique used the n-gain test, normality test, F test and hypothesis testing (t test). The average learning outcomes of experimental and control class students were 81 and 72, respectively. From the results of the study, the n-gain value in the experimental class was 0.74 in the high category while the control class was 0.61 in the medium category. At a significance level of 0.05, the value of tcount > ttable. So, the application of the guided discovery learning model based on lesson study for the learning community has an influence on improving student learning outcomes.
Co-Authors Andromeda Andromeda Hardeli Hardeli Leli Astuti Yerimadesi Yerimadesi