Article Per Year (5 Year)
p-Index From 2020 - 2025
0.23
P-Index
This Author published in this journals
All Journal JPMI (Jurnal Pembelajaran Matematika Inovatif)
Umini, Umini
Unknown Affiliation
Mathematics

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

 1 
Penerapan model problem based learning berbantuan VBA for excel untuk meningkatkan kemampuan penalaran matematis siswa SMP kelas VII Umini, Umini; Fitriani, Nelly; Nurfauziah, Puji
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 8 No. 3 (2025): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v8i3.24815

Abstract

This research aims to analyze and examine the improvement of seventh-grade junior high school students’ mathematical reasoning abilities using the problem-based learning model assisted by VBA for Excel, compared to the conventional learning model. The research method used is an experimental method with a quasi-experimental design, consisting of two groups, the experimental class and the control class. This research was conducted at SMP Negeri 2 Batujajar, with the sample comprising of class VII-D as the experimental class and class VII-B as the control class, each with 29 students. The instruments and learning materials used include a mathematical reasoning ability test and student worksheets (LKPD) containing material on plane figures according to the stages of problem-based learning. The data obtained will be analyzed using inferential statistics. The results of this research indicate that the improvement in students’ mathematical reasoning abilities using the problem-based learning model assisted by VBA for excel is better than that of those using conventional learning.
Co-Authors Nelly Fitriani, Nelly Puji Nurfauziah, Puji