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All Journal Prisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram Jurnal Ilmiah Bongaya (JIB)
Ramayani, Fitri
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Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Mathematics Physics Social Sciences Other

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The Effect of Problem-Based Adaptive Learning on Students' Mathematical Concept Understanding Ability Ramayani, Fitri; Lubis, Nur Ainun
Prisma Sains : Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram Vol 13, No 1: January 2025
Publisher : IKIP Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/j-ps.v13i1.14396

Abstract

The aim of this research is to find out whether there is a significant difference in the data on students' understanding of mathematical concepts with problem-based adaptive learning and conventional learning carried out at SMA Negeri 1 Pantai Labu. Class X students (n=150) were involved as research subjects as a population. Types of pseudo-experimental research with a quantitative approach. This research sample was taken using a stratified random sampling technique. The sample was divided into two groups, namely the experimental group consisting of 30 students who studied with Problem-Based Adaptive Learning and the control group consisting of 30 students who studied with conventional learning. This research is semi-experimental and the instrument is a concept understanding test. Data processing techniques include normality tests, homogeneity tests and independent sample t-tests with the help of the IBM SPSS Statistics 30 and Microsoft Excel programs. Based on the results of descriptive statistical tests, it was found that the average score for problem-based adaptive learning was 84.47 (SD=3,910) , while the average score for conventional learning was 89.40 (SD=2,513).  The results of data analysis show that there is a significant difference between students who learn through problem-based adaptive learning and conventional learning, with a significance value of 0.12 > 0.05, which means H1 is accepted and H0 is rejected.  So there is an influence of problem-based adaptive learning on the understanding of mathematical concepts of Class X students at SMA Negeri 1 Pantai Labu in the 2024/2025 academic year.
PENGARUH KOMUNIKASI DAN MOTIVASI KERJA TERHADAP KINERJA KARYAWAN PT.TRANS KALLA MAKASSAR Purnomo, Suseno Hadi; Heslina, Heslina; Awanda, Awanda; Maulana, Maulana; Wulandari, Yuni; Ramayani, Fitri
Jurnal Ilmiah Bongaya Vol. 1 No. 2 (2016): Jurnal Ilmiah Bongaya
Publisher : P3M STIEM

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Abstract

Penelitian ini bertujuan untuk menguji pengaruh parsial komunikasi dan motivasi kerjaterhadap kinerja karyawan dan mengetahui variable yang memiliki pengaruh lebih dominanterhadap kinerja karyawan. Pengumpulan data primer menggunakan metode kuesioneryang didistribusi kepada 75 orang karyawan PT. Trans Kalla Makassar. Hasil kuesionerkemudian diuji instrument dan asumsi klasik untuk memenuhi persyaratan analisis regresilinear berganda.Hasil penelitian ini melaporkan, pengaruh parsial dari komunikasi dan motivasi kerjaterhadap kinerja karyawan, adalah pengaruh positif yang signifikan. Dibandingkan denganmotivasi kerja, komunikasi memiliki pengaruh yang lebih dominan terhadap kinerja karyawanPT. Trans Kalla Makassar. Ketiga hipotesis penelitian ini diterima secara statistika
Co-Authors Awanda, Awanda Heslina, Heslina Lubis, Nur Ainun Maulana Maulana, Maulana Purnomo, Suseno Hadi Yuni Wulandari