Article Per Year (5 Year)
p-Index From 2020 - 2025
0.444
P-Index
This Author published in this journals
All Journal Jurnal Ilmiah Profesi Pendidikan Jurnal Pendidikan Ilmu Pengetahuan Alam (JP-IPA)
Umami, Retno Rhisalatul
Unknown Affiliation
Biochemistry, Genetics & Molecular Biology Chemistry Education Physics

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

Found 2 Documents
Search

 1 
Efektivitas Pendekatan Realistic Mathematics Education Berbantuan Media ARCA Terhadap Pemahaman Konsep Matematika Siswa Kelas V SD Umami, Retno Rhisalatul; Utaminingsih, Sri; Riswari, Lovika Ardana
Jurnal Ilmiah Profesi Pendidikan Vol. 9 No. 1 (2024): Februari
Publisher : Fakultas Keguruan dan Ilmu Pendidikan, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jipp.v9i1.2057

Abstract

Salah satu pendekatan pembelajaran yang dapat diterapkan dalam mengatasi permasalahan rendahnya pemahaman konsep matematika adalah pendekatan Realistic Mathematics Education (RME). Pendekatan RME akan membawa siswa belajar matematika yang bermula dari masalah realistik kehidupan sehari-hari, membantu siswa menyerap materi, serta mengkaitkan pengalamannya sendiri sehingga siswa dapat membangun kembali konsep. Penelitian bertujuan menganalisis efektivitas pendekatan RME berbantuan media ARCA terhadap pemahaman konsep matematika siswa kelas V SD 1 Gondangmanis. Penelitian ini merupakan penelitian kuantitatif eksperimen dengan metode pre exsperimental. Populasi penelitian yaitu siswa kelas V SD 1 Gondangmanis. Sampling yang digunakan untuk mengambil sampel yaitu sampling jenuh dengan sampel seluruh siswa kelas V berjumlah 16 siswa. Teknik pengambilan data menggunakan observasi, wawancara, tes, dan dokumentasi.  Teknik analisis data menggunakan uji N-Gain dan Paired sample t-test. Hasil penelitian menunjukkan bahwa rata-rata skor yang diperoleh siswa kelas V pada pretest 43,56 dan pada posttest sebesar 82,68. Hasil analisis data dengan bantuan SPSS Statistic 25 diperoleh hasil skor N-Gain yaitu 0,7127 masuk kategori tinggi. Sedangkan uji Paired sample t-test menunjukkan nilai Sig. 0,000 < 0,05 berarti terdapat perbedaan rata-rata. Hal ini disimpulkan bahwa pendekatan Realistic Mathematics Education berbantuan media ARCA cukup efektif dalam pemahaman konsep matematika siswa kelas V SD 1 Gondangmanis.
Peningkatan Hasil Belajar IPAS Melalui Model Problem Based Learning Terintegrasi Teaching at the Right Level Siswa Kelas VI Sekolah Dasar Umami, Retno Rhisalatul; Utaminingsih, Sri
Jurnal Pendidikan Ilmu Pengetahuan Alam (JP-IPA) Vol 6, No 01 (2025): Mei 2025
Publisher : STKIP HARAPAN BIMA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56842/jp-ipa.v6i01.483

Abstract

The problem in the study difficulty of teachers in determining effective science learning strategies which resulted in low learning outcomes. The study aimed improve science learning outcomes through the application of integrated Problem Based Learning model TaRL for grade VI students of SD 1 Bakalan Krapyak. This study a Classroom Action Research (CAR) carried out in 2 cycles. Each cycle consisted of planning, implementation, observation, and reflection. The subjects of the study were 20 grade VI students. The data collection techniques used observation, interviews, and learning outcome tests. The data analysis technique used descriptive quantitative. The results of study showed increase in learning outcomes each cycle. Classically, learning outcomes in cycle I obtained average 72.8 and cycle II with average 78.5. The percentage of learning outcomes completed cycle I 55% and cycle II 70%. The results of study concluded was successful in improving learning outcomes because had achieved the established success indicators, namely student learning outcomes reaching an average of  ? 75. The school should provide support and encourage teachers, especially in science subjects, to create active and innovative learning processes. Thus, students will be more enthusiastic and motivated so that it will have an impact on improving learning outcomes.
Co-Authors Lovika Ardana Riswari Sri Utaminingsih