Article Per Year (5 Year)
p-Index From 2020 - 2025
0.444
P-Index
This Author published in this journals
All Journal Jurnal Daya Matematis Socius: Social Sciences Research Journal
Anggraini, Yola Putri
Unknown Affiliation
Religion Arts Humanities Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Mathematics

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Quality of Tests on Mathematics Questions for Year-End Assessment (PAT) Class VIII at SMPN 2 Bangkinang Kota Anggraini, Yola Putri; Roza, Yenita; Maimunah, Maimunah
Daya Matematis: Jurnal Inovasi Pendidikan Matematika Vol 8, No 3 (2020): Desember
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/jdm.v8i3.17318

Abstract

This study aims to determine the quality of the test on multiple choice questions in mathematics for Year End Assessment (PAT) class VIII SMPN 2 Bangkinang Kota for the 2019/2020 academic year based on the level of question validity, reliability level, difficulty level, distinguishing power, and option effectiveness cheater). This research is an evaluation with a quantitative descriptive approach. The research was conducted with a sample of 30 student answer sheets. Techniques for collecting data are documentation techniques. After the data is collected, the data will be analyzed with the help of Excel. Judging from the results of this analysis, it can be seen that the End of Year Assessment (PAT) questions for class VIII SMPN 2 Bangkinang Kota for the 2019/2020 academic year were not carried out by quantitative reviewers. Judging from the level of validity, it consists of 14 valid questions, while the other 16 questions are said to be invalid. The PAT questions have a high level of reliability. As for the difficulty level of the questions, there are 7 items (23.33%) difficult, 18 items (60%) moderate, and 5 items (16.66%) easy. The distinguishing power is 8 questions that are bad (26.66%), 7 questions with sufficient criteria (23.33%), 7 questions with good criteria (23.33%), and 8 questions with very good criteria (26.66%) ). For the effectiveness of the option, 4 items (13.33%) were very good, 15 items (50%) were good, 9 items (30%) were bad, and 2 items (6.33%) were very bad. So that based on the results of the quantitative test, it turns out that most of the items were not of good quality for Class VIII Year End Assessment (PAT) for the 2019/2020 school year.
Pengaruh Model Problem Based Learning Terhadap Kemampuan Koneksi Matematis Siswa di SMAN 2 Tambang Pekanbaru Anggraini, Yola Putri
Socius: Jurnal Penelitian Ilmu-Ilmu Sosial Vol 2, No 3 (2024): Oktober
Publisher : Penerbit Yayasan Daarul Huda Kruengmane

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.14912346

Abstract

This study aims to determine the effect of the Problem Based Learning model on students' mathematical connection abilities. The form of this research is a quasi-experiment (Quasi Experiment) and the research design is Nonequivalent Control Group Design with the sampling technique used, namely purposive sampling. This research was conducted from April 25 to May 28, 2024. The population of this study was all class X. The research sample was taken from two classes, namely the experimental class using the Problem Based Learning model and the control class using conventional learning. The data collection instruments in this study were implementation sheets, pretest and posttest sheets. The data collection technique was carried out using the test technique. The data analysis technique used was descriptive analysis and inferential analysis. Based on the descriptive analysis, it can be seen that the average mathematical connection ability of students has increased, where the experimental class has a higher average mathematical connection ability than the control class. Based on the Mann-Whitney U Test for non-normally distributed data, this study obtained the results that there is an effect of the Problem Based Learning model on students' mathematical connection abilities. So that the learning process carried out using the Problem Based Learning model in the study has improved.  
Co-Authors Maimunah Maimunah Yenita Roza