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Rahayu, Deti Sri
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Chemistry Education Mathematics Physics Social Sciences

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Pengaruh penggunaan model pembelajaran guided inquiry terhadap minat belajar siswa kelas VIII SMP Negeri 1 Toari Rahayu, Deti Sri
Jurnal Pendidik Indonesia Vol. 4 No. 2 (2023): Jurnal Pendidik Indonesia
Publisher : Karoteh Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61291/jpi.v4i2.46a

Abstract

This research aims to investigate the impact of implementing the Guided Inquiry learning model on the level of students' interest in learning in the eighth grade of SMP Negeri 1 Toari. This study uses a quantitative method with a quasi-experimental approach. Two classes were selected as the experimental and control groups, with sample selection using a random sampling technique. Data were collected through questionnaires distributed to students. Data analysis was conducted to test the proposed hypotheses. Before hypothesis testing was performed, prerequisite tests, such as the normality test, were conducted to ensure that the data were normally distributed. The test results indicated that the data met the normality assumption. Homogeneity testing was also conducted, and the results showed that both groups had homogeneous variances. Subsequently, a paired sample t-test was conducted to examine the significance of the impact of the Guided Inquiry learning model on the interest in learning of eighth-grade students at SMP Negeri 1 Toari. The results of the analysis showed a significant impact of implementing the Guided Inquiry learning model on students' interest in learning.
Pengaruh model pembelajaran kooperatif tipe teams games tournament berbantuan aplikasi quizizz terhadap kemampuan koneksi matematis siswa Rahayu, Deti Sri
Jurnal Pendidik Indonesia Vol. 5 No. 2 (2024): Jurnal Pendidik Indonesia
Publisher : Karoteh Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61291/jpi.v6i2.143

Abstract

This study aims to analyze the effect of the cooperative learning model of the Teams Games Tournament type assisted by the Quizizz application on students' mathematical connection abilities. The research method used is a quasi-experimental design with a non-equivalent posttest-only control group design. The research sample was selected using the cluster random sampling technique, consisting of one experimental class taught using the Teams Games Tournament model assisted by Quizizz and one control class taught using conventional learning methods. After the learning process, both classes took the same posttest to measure their mathematical connection abilities. Data were collected through a mathematical connection ability test and observation sheets assessing teacher and student activities. Data analysis was conducted using the Chi-Square normality test, F-homogeneity test, and t-test for hypothesis testing. The results showed that students in the experimental class achieved an average posttest score of 71.55, while students in the control class obtained an average of 35.07. The average percentage of teacher and student activity in the experimental class was 89.28% and 86.42%, respectively, while in the control class, it was 84.37% and 85.62%. The inferential statistical analysis showed that t-calculated > t-table (2.708 > 2.433), indicating that the cooperative learning model of the Teams Games Tournament type assisted by Quizizz has a significant effect on improving students' mathematical connection abilities.
Differences in Student Mathematics Learning Achievement Based on Parenting Patterns of Parents of Students Class VIII SMP Negeri 3 Wundulako Rahayu, Deti Sri; Mashuri, Sufri; Diana, Diana; Sari, Dian Ulfa
JME (Journal of Mathematics Education) Vol 6, No 1 (2021): JME
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v6i1.1553

Abstract

The purpose of this study was to determine: To determine students' learning achievement in mathematics based on parenting styles of students at SMP Negeri 3 Wundulako and to find out the difference in students' learning achievement in mathematics based on parenting styles at SMP Negeri 3 Wundulako. The population in this study were all students of class VIII SMP Negeri 3 Wundulako, totaling 47 students divided into 2 classes, namely VIII A and VIII. This study uses descriptive quantitative research, where the researchers used descriptive methods with quantitative approaches. The results showed that: Differences in students' learning achievement in mathematics based on parenting styles of class VIII students at SMP Negeri 3 Wundulako.
Analysis of Mathematical Literacy Ability of Students in terms of Visual Learning Styles and Gender Differences Sari, Dian Ulfa; Rahayu, Deti Sri
JME (Journal of Mathematics Education) Vol 6, No 2 (2021): JME
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v6i2.1459

Abstract

The aim of this study was to determine the mathematical literacy skills of grade VIII students (male and female) based on visual learning styles at SMP Negeri (State Middle School) 2 Kendari. This study used an exploratory method with a qualitative approach. Results of the study indicated that: (1) as seen from solving problems related to quantity content aspect, female students with a visual learning style had not been able to pass the stage of using mathematical tools; on space and shape content aspect they were able to pass all stages; meanwhile on change and relationships content aspect the female students were also able to pass all stages. (2) seen from quantity content aspect to solve problem, male students with a visual learning style had not been able to pass the stages of formulating and planning strategies as well as using mathematical tools; on space and shape content aspect they were able to pass all stages; and on change and relationship content aspect, the male students were able to pass all stages.Female students with visual learning styles have not been able to go through one stage, namely the stage of using mathematical tools. While male students with a visual learning style have not gone through two stages, namely te stage of formulating and planning strategies then the stage of using mathematical tools.
The Effectiveness of the Contextual Learning Model Assisted by Hands On Student Learning Outcomes Sari, Dian Ulfa; Mashuri, Sufri; Amalia, Resky; Rahayu, Deti Sri
JME (Journal of Mathematics Education) Vol 6, No 1 (2021): JME
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v6i1.1554

Abstract

This study aims to determine the effectiveness of the contextual learning model assisted by hands on problem solving in improving students' mathematics learning outcomes. The population in this study were all seventh grade students of SMP Negeri 1 Latambaga. Sampling in this study used cluster random sampling. Data collection techniques were carried out by giving tests in the form of description tests and non-tests. Data were analyzed using descriptive statistics and inferential statistics with hypothesis testing using independent t-test. The results of inferential research using the t-test have been obtained value  or H, rejected. This shows that the contextual learning model assisted by hands on problem solving is effective in improving student learning outcomes.
Co-Authors Amalia, Resky Diana Diana Sari, Dian Ulfa Sufri Mashuri