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The mathematics learning process at high school level often faces challenges in terms of difficulties in understanding concepts. Conventional learning media is not interesting and interactive enough so it is less effective in understanding the material. This research aims to produce learning media using PowerPoint on the subject of statistics for class X. The development model used is the R&D model with the ADDIE development pattern, which consists of five stages: analysis, design, development, implementation and evaluation. The data collection technique used was a questionnaire. Data collection instrument that will obtain quantitative and qualitative data. Qualitative data was obtained from suggestions and input, while quantitative data was obtained from questionnaire calculations. The data analysis technique used is validation data analysis and learning media practicality data. The results of research validation analysis by three validators, namely media experts, material experts and learning experts using a Likert scale, show that the average validation of learning media is in the very feasible category. Apart from that, the results of the analysis of student response questionnaires, which involved thirty-two students, showed that the learning media obtained an average that fell into the very practical category. The conclusion of this research is that the interactive PowerPoint learning media on the subject of statistics, the material focusing on single data, has been tested and proven to be very feasible and very practical.”

Advances in information and communication technology have had a significant impact on the world of education, especially in improving the effectiveness and efficiency of the learning process. One technology that is often used is Microsoft PowerPoint as learning media. This study aims to analyze the effect of using PowerPoint media on student learning interest in Islamic Religious Education and Ethics subjects at SMKN 3 Solok City. This research uses a quantitative approach with a quasi-experimental method using a nonequivalent control group design. Data were collected through tests, questionnaires, and observations, and analyzed using normality, homogeneity, and t-test. The results showed that the use of PowerPoint media had a positive and significant effect on students' interest in learning. The experimental group that used PowerPoint had a higher level of interest in learning than the control group. This is due to the presentation of material that is more interactive, interesting, and systematic, so as to motivate students to be actively involved in the learning process. The t-test value shows that there is a significant difference between the experimental and control groups, with a t-count value of 5.384 (p < 0.05). This study concludes that PowerPoint learning media is effective in increasing students' interest in learning Islamic Religious Education and Ethics subjects. Hopefully, this finding can be a reference for educators in developing technology-based learning models that are more innovative and relevant to modern learning needs.

Penelitian ini bertujuan untuk mengetahui bagaimana besarnya pengaruh penggunaan media pembelajaran powerpoint terhadap hasil belajar siswa pada mata pelajaran Sejarah Kebudayaan Islam bersama guru mata pelajaran SKI yang bernama Bu Zuheni, S.Ag di MTsN 2 Pasaman Barat yang ditinjau dari nilai pre test dengan nilai post test pada materi pokok Peristiwa Hijrah Nabi Muhammad SAW di Madinah tahun pelajaran 2022/ 2023. Populasi penelitian yaitu siswa kelas VII.2, VII.3, VII.4. Sementara sampel yang digunakan dalam penelitian ini simple random sampling, adapun kelas yang terpilih yaitu kelas VII.2 sebagai kelas eksperimen dan VII.3 sebagai kelas kontrol. Desain yang digunakan dalam penelitian ini adalah pretest-posttest control group design. Instrumen penelitian berupa tes tertulis berbentuk soal pilihan ganda sebanyak 20 soal yang sudah diuji validitas menggunakan rumus korelasi point biserial dan reliabilitasnya menggunakan rumus KR-20 (kuder Richardson- 20). Untuk uji Prasyarat analisis data yaitu uji normalitas dan uji homogenitas, menggunakan rumus Chi Kuadrat dan Uji-F. Teknik analisis data pengujian hipotesis menggunakan rumus uji-t Poled Varians. Adapun hasil penelitian diperoleh adanya pengaruh penggunaan media powerpoint terhadap hasil belajar SKI Siswa di MTsN 2 Pasaman barat.