Article Per Year (5 Year)
p-Index From 2019 - 2024
0.778
P-Index
This Author published in this journals
All Journal Pendas : Jurnah Ilmiah Pendidikan Dasar Griya Journal of Mathematics Education and Application
Sripatmi
Universitas Mataram
Education Mathematics Other

Published : 4 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 4 Documents
Search

 1 
Penerapan Model Pembelajaran Kooperatif Tipe NHT( Numbered Heads Together ) Pada Materi Polinomial Untuk Meningkatkan Aktivitas dan Prestasi Belajar Siswa Kelas XI MS 4 SMA Negeri 1 Narmada Tahun Ajaran 2018/2019 Fitraturrahman; Harry Soeprianto; Junaidi; Sripatmi
Griya Journal of Mathematics Education and Application Vol. 2 No. 4 (2022): Desember 2022
Publisher : Pendidikan Matematika FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/griya.v2i4.245

Abstract

The research aimed to improve activity and learning achievement of the students on Polynomial learning at class XI MS 4 SMA Negeri 1 Narmada in academic year 2018/2019 by application of cooperative learing type Numbered Heads Together. The type of this research was a classroom action researc was conducted in two cycles. Each cycle contained planning, implementation, observation, evaluation, and reflection. The result showed that the activity score of students in cycle I meeting one is 8 with the least active category and meeting dua is 11.99 with active categories, in cycle II meeting one is 13.33 with the category of activity and meeting two which is 14,66 with a very active category. For the average value of student learning achievement in cycle I, cycle II, it was 69.67 and 78.70 with classical completeness respectively 60.00%, and 92.50%. It can be concluded that this researchby application of cooperative learning type Numbered Heads Together can improve the activity and learning achievement on Polynomial learning at class XI MS 4 SMA Negeri 1 Narmada in academic year 2018/2019.
Kemampuan Berpikir Kreatif dalam Memecahkan Masalah Teorema Pythagoras Ditinjau dari Gaya Belajar Siswa Kelas VIII SMPN 1 Taliwang Tahun Pelajaran 2021/2022 Zulfa Wahusna; Sripatmi; Junaidi; Nani Kurniati
Griya Journal of Mathematics Education and Application Vol. 2 No. 4 (2022): Desember 2022
Publisher : Pendidikan Matematika FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/griya.v2i4.247

Abstract

This study aims to describe students' creative thinking skills in solving problems Pythagorean Theorem in terms of the learning style of class VIII students of SMPN 1 Taliwang, with the type of the research used is descriptive research. The research instrument used is a questionnaire, creative thinking skills test and interviews. The sampling that used in this study is purposive sampling technique so that the samples were students of class VIII-5 and VIII-7 SMPN 1 Taliwang in the academic year 2021/2022 which consists of 59 students who were then given learning style questionnaire obtained two students with visual learning styles, two students with auditory learning styles and two students with kinesthetic learning styles who were then given a creative thinking ability test and Interview. The results showed that subjects with visual learning styles had the ability to creative thinking which is in the category of creative enough, by meeting the indicators of fluency and flexibility with percentage respectively 100% and 50% but have not been able to meet the indicators of novelty with percentage 8%. Subjects with auditory learning style have the ability to think creative who are in the category of quite creative, by meeting the indicators of fleksibility dan fluency with percentage respectively 75% and 79% but have not been able to meet the indicators of novelty with percentage 4%. Subjects with kinesthetic learning styles have the ability to think creatively in the less creative category, by meeting the fluency indicator with a percentage of 100%, and not yet able to meet the flexibility indicator with a percentage of 0%, and the novelty indicator with percentage of 12.5%.
KEMAMPUAN PEMECAHAN MASALAH ARITMATIKA SOSIAL DITINJAU DARI SELF-CONFIDENCE SISWA KELAS VII SMP NEGERI 20 MATARAM Susilawati; Sripatmi; Ratna Yulis Tyaningsih; Sudi Prayitno
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 8 No. 3 (2023): Volume 08 No. 3 Desember 2023
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v8i3.11260

Abstract

This study aims to describe the ability of social arithmetic problem solving in terms of self-confidence of seventh grade students of SMPN 20 Mataram in the 2022/2023 academic year. This type of research is qualitative and quantitative with 7 students as subjects. The instrumens used are self-confidence questionnaire, social arithmetic test, and interview guidelines. The data analysis techniques used are data reduction, data display, and conclusion drawing/verification. The stages of problem solving used are problem solving according to Polya, namely understanding the problem, developing a plan, implementing the plan, and checking again. The results showed that subjects with high self-confidence and high problem solving ability were able to carry out the four stages of problem solving according to Polya. Subjects with high self-confidence and moderate problem solving ability were able to carry out three stages of problem solving according to Polya. Subjects with high self-confidence and low problem solving ability were able to carry out two stages of problem solving according to Polya. Subjects with moderate self-confidence and high problem solving ability were able to carry out three stages of problem solving according to Polya. Subjects with moderate self-confidence and moderate problem solving ability were able to carry out three stages of problem solving according to Polya. Subjects with moderate self-confidence and low problem solving ability were unable to carry out all stages of problem solving according to Polya. Likewise, the subject with low self-confidence and low problem solving ability.
KESALAHAN SISWA DALAM MENYELESAIKAN SOAL CERITA MATERI POLA BILANGAN DITINJAU DARI GAYA KOGNITIF REFLEKTIF-IMPULSIF Suwanda; Sudi Prayitno; Sripatmi; Dwi Novitasari
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 8 No. 3 (2023): Volume 08 No. 3 Desember 2023
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v8i3.11472

Abstract

This study aims to describe students' errors in solving number pattern word problems. Error analysis was done based on Newman error analysis and reviewed from reflective-impulsive cognitive style. The type of this research is descriptive qualitative. The subjects in this study were 8th grade students in one of the Junior High Schools in Mataram city selected by purposive sampling technique. The instruments used were the MFFT test, written test of word problems, and interview guidelines. Data analysis techniques are data reduction, data presentation, and conclusion drawing. The results showed: (1) Reflective students made errors with very low categories at the reading and comprehension stages of the problem, low categories at the problem transformation stage, medium categories at the process skills stage, and high categories at the encoding stage. The causes of errors made by reflective students are running out of time, focusing too much on one problem, and not mastering the material tested; (2) Impulsive students make mistakes with a low category at the reading and comprehension stage of the problem, a medium category at the problem transformation stage, a high category at the process skills stage, and a very high category at the encoding stage. The causes of errors made by impulsive students are rushing, lack of thoroughness, not thinking deeply, not checking the answers, and not checking the answers.
Co-Authors Dwi Novitasari Fitraturrahman Harry Soeprianto Junaidi Nani Kurniati Sudi Prayitno Susilawati - Suwanda Yulis Tyaningsih, Ratna Zulfa Wahusna