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All Journal Journal on Education Jurnal Pengabdian Masyarakat dan Riset Pendidikan
Bunga Casandra
Universitas Pahlawan Tuanku Tambusai
Humanities Education Languange, Linguistic, Communication & Media Mathematics Other

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Analisis Kesulitan Guru Sekolah Dasar dalam Pembelajaran Matematika di SDN 012 Kp. Panjang Airtiris Adityawarman Hidayat; Zulhendri Zulhendri; Bunga Casandra
Journal on Education Vol 4 No 1 (2021): Journal on Education: Voume 4 Nomor 1 Tahun 2021
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v4i1.399

Abstract

The difficulty of elementary school math teachers in math learning is that teachers are difficult at planning the mathematical learnig process, teachers are difficult at carrying out the mathematical learning process and teachers are difficult at communicating with students during math study. The purpose of this study is to know the extent of the planning of mathematics learning teachers have done, the performance of mathematics learning by teachers as well as the communication process between teachers and the student in the math class. The type of research used is qualitative descriptive analysis of data and information obtained from research for later interpretation according to the fact that in planning the learning process, the most frequent difficulty is determining the learning media by as much as (25%) and then creating teaching methods (18,75%). The next challenge to the mathematical learning process, the most frequent difficulty is to motivate students to ask the question of a magnitude (44,44%). The last difficulty is in communicating with the students. The most frequent challenge is to stimulate a students interest in math lessons by ( 42,85%). Should a math teacher have special skills in order to increase the students interest in math and not impress the monotonous in the matter of speaking.
Meta Analisis: Creative Problem Solving: Hasil Riset Ayu Nur Avina; Astri Sundari; Bunga Casandra; Dedi Candra; Sinta Agustina; Sriyani Sriyani; Yola Bidara; Zulfah Zulfah
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 1 No. 1 (2022): Jurnal Pengabdian Masyarakat dan Riset Pendidikan
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v1i1.3

Abstract

Mathematical problem solving ability is one of the abilities that must be possessed by students in learning mathematics. The right learning model and high self-efficacy are factors that affect mathematical problem-solving abilities. This study aims to determine the effect of the Creative Problem Solving learning model on students' mathematical problem solving abilities. The methods used are several methods with a total sample of 8 journals. The data analyzed were junior and senior high school students, this research is a quantitative research type of experiment that is more effective if used at the junior high school level, if viewed from the material, the CPS learning model is more effective if the Fibbonacci material. Meanwhile, other research shows that CPS has a high influence on Problem Solving Skills.
Validasi Instrumen Eksplorasi Etnomatematika pada Motif Songket Riau Bunga Casandra; Kasman Ediputra; Astuti Astuti
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 1 No. 4 (2023): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 1 Nomor 4 April-Juni 2
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v1i4.63

Abstract

This study aims determine the validity of the instrument to be in used in ethnomathematical exploration research on the traditional musical instrument Calempong Oguong, Kampar Regency. The subjects in this study were 3 validators who were experts in their fields. This study uses validity instruments. The researrch using an interview validation sheet. Based on the results of the validation assessment of the interview sheets, the validator stated thet the interview sheets were in a very valid category, so that the interview sheets could be used to obtain data and information according to research needs.
Co-Authors Adityawarman Hidayat Astri Sundari Astuti Astuti Ayu Nur Avina Dedi Candra Kasman Ediputra Sinta Agustina Sriyani Sriyani Yola Bidara Zulfah Zulfah Zulhendri