Claim Missing Document
Check
Articles

Found 5 Documents
Search

ANALISISIS KESALAHAN SISWA DALAM MENYELESAIKAN SOAL OPERASI ALJABAR MELALUI OBJEK LANGSUNG MATEMATIKA PADA SISWA KELAS VII SMP NEGERI 6 TONDANO Niluh Norvi Natalia; Rosiah J. Pulukadang; Rosiah J. Pulukadang; Anekke Pesik; Derel F. Kaunang
Discovery Vol 7 No 1 (2022): Edisi Maret
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat (LPPM) Universitas Hasyim Asy'ari (Unhasy)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33752/discovery.v7i1.2418

Abstract

Abstract: This research is motivated by problems encountered in mathematics learning in SMP Negeri 6 Tondano in algebraic operating materials. This research aims to find out the mistakes made by students in solving mathematical problems, especially in algebraic operating materials related to direct objects of mathematics. This type of research is descriptive research. The population of this study was 20 students. The data collection techniques in this study use test methods, interviews, and documentation. The results of this study show that the mistakes that students often make in solving algebraic operations problems are related to facts, concepts, operations, and principles. (a) Of the fact errors included in the medium category i.e. 42.5% (b) Of the concept errors included in the high category i.e. 63.125% (c) Of the operating errors included in the high category i.e. 65.625% (d) Of the principle errors included in the medium high category 48,125% Keywords: Error Analysis, Mathematical Direct Objects, Algebraic Operations
The Effect Of Blended Learning Model On Student Learning Outcomes In Class Viii Spldv Learning At SMP Negeri 4 Touluaan Natasya Ngantung; Victor R. Sulangi; Anekke Pesik
Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika Vol. 1 No. 4 (2023): Agustus : Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/arjuna.v1i4.127

Abstract

This study sought to examine and evaluate the average learning outcomes of students who received instruction in a system of two-variable linear equations using either the direct learning model or the blended learning model. The research employed the posttest-only control design. The participants in this study comprised of two groups: class VIII-A, an Experimental class consisting of 17 students, and class VIII-B, a control class consisting of 17 students at SMP Negeri 4 Touluaan. The data collected pertains to the posttest outcomes in both the Experiment and Control groups, indicating an average learning outcome of 85.29 for the Experiment group and 77.94 for the Control group. The normality test for the data is satisfied when the data follows a normal distribution. The study yielded results indicating a significant level of 0.05, with the obtained t-value of 1.89098 being greater than the critical t-value of 1.694. According to the findings of this study, students who engage in Blended Learning exhibit superior learning outcomes in the context of acquiring proficiency in solving systems of linear equations with two variables, as compared to students who rely solely on direct instruction.
PENERAPAN MODEL PBL DAN PJBL DALAM PEMBELAJARAN MATERI ARITMETIKA SOSIAL Wiwiniarti Masambe; Altje S. Pangemanan; Anekke Pesik
Khatulistiwa: Jurnal Pendidikan dan Sosial Humaniora Vol. 2 No. 4 (2022): Desember : Jurnal Pendidikan dan Sosial Humaniora
Publisher : Pusat Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/khatulistiwa.v2i4.745

Abstract

Penelitian ini merupakan penelitian eksperimen semu dengan desain penelitian Pretest-Posttest Nonequivalent Group Design. Penelitian ini bertujuan untuk mengetahui hasil belajar ranah kognitif materi Aritmetika Sosial siswa yang diajar dengan menggunakan model Problem Based Learning (PBL) dan siswa yang diajar dengan model Project Based Learning (PjBL). Subjek penelitian yaitu seluruh siswa kelas VII SMP Negeri 1 Tatapaan sebanyak 20 siswa yang dibagi dalam dua kelompok dipilih secara acak kelompok eksperimen 10 siswa diajar dengan model PBL dan kelompok kontrol 10 siswa diajar dengan model PjBL. Kesimpulan penelitian yaitu (1) Hasil belajar ranah kognitif materi aritmetika sosial siswa yang diajar dengan menggunakan model PBL memiliki nilai rata-rata 87,5 dengan standar deviasi 5,40 lebih baik dibandingkan siswa yang diajar dengan model PjBL dengan nilai rata-rata 83 dengan standar deviasi 6,32; (2) Terdapat perbedaan hasil belajar ranah kognitif materi Aritmatika Sosial siswa kelas VII SMP N 1 Tatapaan yang diajar dengan model PBL dengan model PjBL. Hal ini dibuktikan oleh nilai thitung lebih besar dari ttabel yakni thitung=3,829 > ttabel=1,734; dan(3) Terdapat perbedaan penerapan model PBL dan PjBL dalam pembelajaran Aritmatika Sosial pada siswa SMP Negeri 1 Tatapaan.
Cooperative Model Type Group Investigation; An Implementation On Mathematics Learning Straight Line Equation Material Danaya Leaficha Maweru; Aaltje S. Pangemanan; Anekke Pesik
Konstanta : Jurnal Matematika dan Ilmu Pengetahuan Alam Vol. 1 No. 3 (2023): September : Jurnal Matematika dan Ilmu Pengetahuan Alam
Publisher : International Forum of Researchers and Lecturers

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59581/konstanta.v1i3.1198

Abstract

Learning outcomes refer to the successful attainment of educational objectives by students who actively engage in the process of learning. Nevertheless, it is evident that student learning outcomes remain subpar, hence necessitating the implementation of a learning model aimed at enhancing student learning outcomes. The Group Investigation (GI) Learning Model is an educational approach that has been shown to enhance student learning results. The primary objective of this study was to assess the impact of implementing the Group Investigation (GI) Cooperative learning model and the direct learning model on the learning outcomes of eighth-grade students at SMP N 6 Tondano. Specifically, the study focused on the topic of straight-line equations. The research employed a Quasi-Experimental Design as its chosen methodology. The present study comprised two classes, namely class VIII B as the experimental group and class VIII A as the control group. The sampling methodology employed in this study was Cluster Random Sampling. The methodology employed in this study involves the utilization of written tests for the purpose of data collecting. Based on the findings of the study, the statistical analysis using the t-test yielded a t-value of 2.5709, while the critical t-value (t-table) was determined to be 2.0322. Consequently, the calculated t-value exceeded the critical t-value (t-count > t-table). This implies that the null hypothesis (H0) is rejected in favor of the alternative hypothesis (H1). Based on the findings, it can be inferred that students who were exposed to the Group Investigation (GI) cooperative learning model exhibited superior learning outcomes compared to students who were subjected to the direct learning model. This observation was made specifically in the context of studying straight-line equations among eighth-grade students at SMP Negeri 6 Tondano.
Kesalahan Siswa Dalam Menyelesaikan Soal Cerita: Suatu Analisis Berdasarkan Prosedur Newman Pada Materi SPLDV Silvia Melisa Aring; Jhon R. Wenas; Anekke Pesik
Bilangan : Jurnal Ilmiah Matematika, Kebumian dan Angkasa Vol. 2 No. 3 (2024): Bilangan : Jurnal Ilmiah Matematika, Kebumian dan Angkasa
Publisher : Asosiasi Riset Ilmu Matematika dan Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/bilangan.v2i3.43

Abstract

This research aims to analyze students' errors in solving mathematics problems on Systems of Linear Equations in Two Variables according to the Newman procedure. This research was conducted in class VIIIA of St. Catholic Middle School. Johanis Laikit. This type of research uses descriptive qualitative. The methods used in collecting data were written tests and interviews. The written test was given to class VIIIA students, totaling 18 students as subjects, the test questions consisted of 3 essay questions. Based on the test results, 5 students were selected based on different mistakes to be interviewed. The research results showed that from the 3 questions given, the majority of students made mistakes in answering SPLDV story questions using the Newman procedure as shown in the test results, namely errors in writing the final answer with a percentage of 74.07%, process skills errors with a percentage of 66.66%. , transformation errors with a percentage of 48.14%, understanding errors 35.18%, and reading errors 25.92%.