PENGARUH PENGGUNAAN MEDIA POWERPOINT INTERAKTIF TERHADAP HASIL BELAJAR MATEMATIKA PESERTA DIDIK KELAS IV SEKOLAH DASAR

Abstract

_{The problem in this study was the low learning outcomes of fourth-grade students
at SD Negeri 1 Mataram. This research aims to investigate the impact of
interactive PowerPoint media on students' learning outcomes. The research
method employs a quasi-experimental design with a non-equivalent control group
design. The sample consists of 30 students from class IVA as the control group
and 29 students from class IVB as the experimental group; the sample emerges
from non-probability sampling via saturated sampling technique. Data collection
techniques include tests and non-tests. Data analysis employs simple linear
regression testing, revealing a 77% effect size for the variable. The results show a
positive and significant influence from the application of interactive PowerPoint
media on the mathematics learning outcomes of fourth-grade students in class IVB
at SD Negeri 1 Mataram for the 2025/2026 academic year.}