Article Per Year (5 Year)
p-Index From 2021 - 2026
2.125
P-Index
This Author published in this journals
All Journal Indonesian Journal of Science and Mathematics Education Lentera: Jurnal Ilmiah Kependidikan Indiktika : Jurnal Inovasi Pendidikan Matematika JURNAL SILOGISME : Kajian Ilmu Matematika dan Pembelajarannya Jurnal Absis : Jurnal Pendidikan Matematika dan Matematika Mandalika Mathematics and Educations Journal Ruang Pengabdian : Jurnal Pengabdian Kepada Masyarakat Jurnal Pendidikan MIPA Ruang Pengabdian: Jurnal Pengabdian kepada Masyarakat
Pentatito Gunowibowo
Universitas Lampung
Education Mathematics Other

Published : 11 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 11 Documents
Search

 1   2 
Efektivitas Model Discovery Learning Terhadap Kemampuan Komunikasi Matematis Siswa Ramadhani, Desi; Nurhanurawati, Nurhanurawati; Setiawati, Santy; Gunowibowo, Pentatito
Lentera: Jurnal Ilmiah Kependidikan Vol. 19 No. 1 (2026): Lentera
Publisher : STKIP PGRI Bandar Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52217/n0tf1c36

Abstract

The purpose of this study was to determine the effect of discovery learning model on students' mathematical communication skills. All VIII grade students of SMP Negeri 6 Natar even semester of the 2023/2024 academic year as many as 209 students were used as the research population. The samples of this study were VIII E class consisting of 31 students and VIII C class consisting of 29 students selected by purposive sampling technique. The research design used was pre-test post-test control group design with class VIII E as the experimental class and VIII C as the control class. The data of this research is quantitative data obtained through student mathematical communication ability test. Hypothesis test analysis used in this study using t-test and proportion test. The results showed that the average gain data of mathematical communication ability of students who followed the discovery learning model was higher than the average gain data of mathematical communication ability of students who followed conventional learning and the proportion of students who had good categorized mathematical communication ability in the class that followed the discovery learning model was higher than the class that followed conventional learning. Thus, the discovery learning model is effective on students' mathematical communication skills.
Co-Authors Abyan, Ramzi Agung Putra Wijaya Amri, Reni Auliana Daryono Daryono, Daryono Levinta, Auginstori Lishani, Jenita Eka M. Coesamin Mella Triana Nurain Suryadinata Nurhanurawati Nurhanurawati Ramadhani, Desi Rini Asnawati Sabati, Mila Setiawati, Santy Sri Hastuti Noer Sugeng Sutiarso Utami, Dita Dwi Vetama, Wanda WIDYASTUTI Widyastuti Widyastuti Yuniarti, Tina Zakiyah, Zulfa