Article Per Year (5 Year)
p-Index From 2020 - 2025
0.61
P-Index
This Author published in this journals
All Journal SIGMA: Jurnal Pendidikan Matematika
Ahmad Syamsuadi
Universities Muhammadiyah Makassar
Mathematics Other

Published : 3 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search

 1 
ANALISIS KESALAHAN SISWA DALAM MENYELESAIKAN SOAL SPLDV BERORIENTASI PISA DENGAN KONTEN CHANGE AND RELATIONSHIP PADA KELAS VIII SMP UNISMUH MAKASSAR Ahmad Syamsuadi; Muh Fadli Darmadi; Awi Dassa
SIGMA: JURNAL PENDIDIKAN MATEMATIKA Vol 13, No 2: Desember 2021
Publisher : Universitas Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (532.929 KB) | DOI: 10.26618/sigma.v13i2.6316

Abstract

This study aims to determine student errors in solving PISA-oriented SPLDV questions with change and relationship content in class VIII SMP Unismuh Makassar based on the Newman error procedure. This type of research uses a qualitative approach with descriptive methods. Data collection techniques used were giving tests and interviews. The instrument used was a written test in the form of a description of two numbers adapted from the PISA questions and interviews of students who were selected as research subjects to ensure mistakes made when solving the questions. The researcher chose four students as research subjects from 19 students of class VIIIA 1 based on the most mistakes made to be interviewed. The data analysis technique was carried out by the stages of data reduction, data presentation, data verification and drawing conclusions. Student error analysis refers to errors with the Newman stage which consists of 4 categories, namely errors in understanding the problem, errors in transforming the problem, errors in processing skills and errors in writing the final answer. The results showed that the most errors were made by FQ students. The research subjects who were then interviewed were SM on the type of understanding error, ST on the type of transformation error, SP on the error type of process skills and SK on the type of error in writing the final answer.
EFEKTIVITAS PEMBELAJARAN MATEMATIK MELALUI PENERAPAN PENDEKATAN SAINTIFIK SETTING KOOPERATIF PADA SISWA KELAS VII SMPIT UMAR BIN KHATTAB KABUPATEN PANGKEP Ahmad Syamsuadi; Yusra Yusran
SIGMA: JURNAL PENDIDIKAN MATEMATIKA Vol 14, No 1: Juni 2022
Publisher : Universitas Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26618/sigma.v14i1.8502

Abstract

This research is a type of pre-experimental research that aims to: Determine the level of competition for the effectiveness of students who are given a scientific approach to cooperative settings for quadrilateral and triangular flat fields in class VII students of SMP Negeri 6 Makassar based on (a) student achievement, (b) Activities student learning, and (c) Student response. The population in this study were all seventhgrade students of SMPIT Umar Bin Khattab Kabupaten Pangkep. While the sample was selected at random 1 class to be applied as a group that will be given learning treatment by applying a scientific approach to cooperative settings. Before learning is done, pre-test is given first, then learning is carried out by applying a scientific approach in a cooperative setting for 5 meetings, and then given a post-test. The results showed that: (1) the average score of learning implementation from the first meeting to the fifth meeting was 3.80 (very good category). (2) the average value of student learning achievement (gain) is 0.6 (medium classification). (3) the average score of the student activity category is 3.4 (very good category). (4) the average student response is 3.1 (the category tends to be positive). (5) The value of effectiveness (E) obtained is 3.20 (quite effective). Results Based on the research, the scientific approach of cooperative setting is quite effective to be applied to the seventh grade students of SMPIT Umar Bin Khattab Kabupaten Pangkep.
EFEKTIVITAS PEMBELAJARAN MATEMATIKA MELALUI PENDEKATAN CONTEXTUAL TEACHING AND LEARNING (CTL) PADA SISWA KELAS VII SMP ISLAM TERPADU AL HIKMAH KABUPATEN PANGKEP Resmi Resmi; Ahmad Syamsuadi; Randy Saputra Mahmud; Fathrul Ariah
SIGMA: JURNAL PENDIDIKAN MATEMATIKA Vol 14, No 2: Desember 2022
Publisher : Universitas Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26618/sigma.v14i2.9322

Abstract

This research is a pre-experimental study involving an experimental class which aims to determine the effectiveness of learning through the Contextual Teaching and Learning (CTL) Approach in learning mathematics in class VII students of Al Hikmah Integrated Islamic Middle School, Pangkep Regency, 2021/2022 academic year. While the effectiveness of learning is viewed from three aspects, namely: the implementation of learning, classical learning completeness, student activity, and student responses. A learning is said to be effective if at least three of the four aspects above are met, provided that aspects of student activity and classical learning mastery are met. Student scores after learning mathematics through the application of the Contextual Teaching and Learning approach have achieved classical mastery. The average positive student activity is 85.7% and 12.5% negative, this indicates that student activity in learning mathematics through the Contextual Teaching and Learning approach can be said to be active. Student responses to learning the Contextual Teaching and Learning approach can be said to be in accordance with the standards set, namely exceeding 75% of students who gave a positive response. Based on the results of descriptive and inferential analysis, it shows that student learning outcomes before learning the Contextual Teaching and Learning approach are smaller than student learning outcomes after learning the Contextual Teaching and Learning approach, thus learning mathematics through the Contextual Teaching and Learning approach is effectively used on the subject of Algebra in class students VII Al Hikmah Integrated Islamic Middle School, Pangkep Regency.
Co-Authors Awi Dassa Fathrul Ariah Mahmud, Randy Saputra Muh Fadli Darmadi Resmi Resmi Yusra Yusran