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All Journal Primary: Jurnal Pendidikan Guru Sekolah Dasar PRIMARY EDUCATION JOURNAL SILAMPARI
Syahrilfuddin Syahrilfuddin
Universitas Riau, Indonesia
Education Social Sciences Other

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PENGARUH PEMBERIAN PENGUATAN TERHADAP MOTIVASI BELAJAR SISWA KELAS V SDN 018 RANTAU SIALANG KECAMATAN KUANTAN MUDIK KABUPATEN KUANSING Yulia Citra; Syahrilfuddin Syahrilfuddin
Primary: Jurnal Pendidikan Guru Sekolah Dasar Vol 8, No 2 (2019)
Publisher : Laboratorium Program Studi Pendidikan Guru Sekolah Dasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (443.048 KB) | DOI: 10.33578/jpfkip.v8i2.7569

Abstract

This research is in the background by the weakness of student learning motivation in the teaching and learning process, one of which is characterized by students tend to be passive and less enthusiastic. The purpose of the study was to find out whether there was an effect of giving reinforcement to students 'learning motivation and how much influence the giving of reinforcement on students' learning motivation. The approach in this study is quantitative with the type of experimental research, the design of this study is pre-experimental. The pre-experimental design used in this study was one pretest-posttest group. The subjects in this study were 27 grade V students of SDN 018 Rantau Sialang with 8 men and 19 women. The variables in this study are the variables of giving reinforcement and student motivation. Data collection using documentation and questionnaires. Validity test using Pearson product moment formula and reliability test using Alpha formula. The analysis prerequisite test used the normality test with the Kolmogrov-Smirnov One Sample test using SPSS 17.0 for windows. Hypothesis testing uses the t test with the help of SPSS and the last effect test. The results showed that there was an effect of giving reinforcement to students' learning motivation, as evidenced by the results of the t test at a significant level of 1% and 5% namely tcount> ttable or at level 1% (7,751> 1,298) at the level of 5% (7,751> 1,674). Calculation of the effect test (effect size) obtained by ES is 3.146, this figure is included in the high category because the effect size is more than 0.8. It was concluded that giving reinforcement had an effect on the learning motivation of V grade students of SDN 018 Rantau Sialang Kecamatan Kuantan Mudik Kabupaten Kuansing with a high category
KESULITAN SISWA DALAM MENYELESAIKAN SOAL OPERASI PENJUMLAHAN PECAHAN STUDI KASUS DI KELAS V SDN 67 PEKANBARU Novika Oktasari; Syahrilfuddin Syahrilfuddin; Zetra Hainul Putra
Primary Education Journal Silampari (PEJS) Vol 4 No 1 (2022): Primary Education Journal Silampari (PEJS)
Publisher : LP4MK STKIP PGRI Lubuklinggau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (608.719 KB) | DOI: 10.31540/pejs.v4i1.2067

Abstract

Fractions had been applied in daily life and become a prerequisite in learning mathematics, therefore students have to mastered fractions. Many studies state that learning fractions classified as a difficult topic including fraction addition. The aim of this study was to determine difficulties of fifth grade students of SDN 67 Pekanbaru in solving fraction addition problems, and to determine factors that cause their experiencing difficulties in learning addition of fractions. The method of this study was a mixed method. The results showed that many students got difficulties in solving the tasks. The study also showed that the difficulties were experienced by studens in completing addition of fractions including mastering the concept of addition of fractions with 71.43% error. The students were not mastering the prerequisite knowledge of multiplication with 47.29% error, and was not able to complete problem solving tasks of adding fractions with 42.53% error. The factors that cause students experiences the difficulties in completing adding fractions are the lack of students’ motivation, students were low on interest of learning mathematics since they assume that mathematics is a difficult subject. Keywords: addition of fraction problem solving students’ difficulties
Co-Authors Novika Oktasari Yulia Citra Zetra Hainul Putra