Dwi Ivayana Sari
STKIP PGRI Bangkalan

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Journal : SIGMA

EFEKTIVITAS MODEL PEMBELAJARAN TWO STAY TWO STRAY PADA MATERI BILANGAN BERPANGKAT DI SMP AL-WASILAH Mahsus Mahsus; Zainuddin Zainuddin; Dwi Ivayana Sari
SIGMA Vol 7, No 1 (2021): SIGMA
Publisher : Prodi Pendidikan Matematika FKIP Universitas Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53712/sigma.v7i1.1199

Abstract

This study aims to determine the ability of teachers to manage learning, student responses, student learning completeness with the two stay two stray learning model on the material of rank numbers. The type of research used is descriptive quantitative. The sample used is class IX SMP Al-Wasilah. Data analysis used data analysis on the ability of teachers to manage learning, analysis of student response data and analysis of student learning outcomes test data. Based on the results of data analysis shows that the results of the data analysis of the average score of the ability of teachers to manage learning using the two stay two stray learning model is 4.44. The data obtained on the level of teacher ability to manage learning is in the good category. Data analysis of the average score of students' positive responses to the two stay two stray learning model was obtained at 96.4%. The positive response data obtained by students are in the category of strongly agree. The results of the percentage of students' learning completeness classically were obtained at 81.25%. Thus, the classical student learning completeness data is >80%. It can be concluded that the two stay two stray learning model is effective.
ANALISIS PEMAHAMAN MATEMATIS SISWA DITINJAU DARI MOTIVASI BELAJAR PADA PEMBELAJARAN TATAP MUKA (PTM) TERBATAS Desi Dwi Amelia; Dwi Ivayana Sari; Nur Aini S
SIGMA Vol 7, No 2 (2022): SIGMA
Publisher : Prodi Pendidikan Matematika FKIP Universitas Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53712/sigma.v7i2.1440

Abstract

This study aims to analyze students' mathematical understanding in terms of learning motivation in limited face-to-face learning. This type of research is qualitative research. Subjects were taken using a learning motivation questionnaire and a mathematical ability test. Students who meet the indicators of learning motivation and the characteristics of the category of mathematical ability are determined as subjects and then given a mathematical understanding test and then interviewed. The data were then analyzed using the Miles and Huberman model. The results of data analysis show that students who have high learning motivation meet three indicators of mathematical understanding, namely the ability to classify objects according to certain properties (according to the concept), the ability to present concepts in various forms of mathematical representation and the ability to use, utilize and choose procedures or certain operations. However, students have problems in using and utilizing certain perating procedures. Subjects with moderate learning motivation only met two indicators of mathematical understanding, namely the ability to classify objects according to certain properties (according to the concept) and the ability to use, utilize and choose certain procedures or operations. However, students who are motivated to learn are having problems using and utilizing certain operating procedures. Subjects with low learning motivation fulfill one indicator of mathematical understanding, namely the ability to classify objects according to certain characteristics (according to the concept). Even though students do not work on the questions correctly, students still try to solve the questions given. It is recommended that teachers pay attention to students' mathematical understanding, especially in the new normal period.