Ramdhan Witarsa
Universitas Pahlawan Tuanku Tambusai Bangkinang

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PENINGKATAN KEAKTIFAN BELAJAR SISWA MELALUI MODEL PEMBELAJARAN KOOPERATIF TIPE STUDENT TEAM ACHIEVEMENT DIVISION (STAD) PADA SISWA KELAS IV DI SDN 001 BANGKINANG Sri Wahyuningsih; Ramdhan Witarsa; Rizki Ananda
Jurnal Muassis Pendidikan Dasar Vol. 1 No. 3 (2022): Volume 1 Nomor 3 September 2022
Publisher : Primary School Teacher Education, Universitas Nahdlatul Ulama Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (343.674 KB) | DOI: 10.55732/jmpd.v1i3.26

Abstract

This research is motivated by the low learning activity of fourth grade students at SDN 001 Bangkinang. One solution to overcome this problem is to use the Student Team Achievement Division (STAD) type of cooperative learning model. The purpose of this study was to describe the increase in student activeness in Class IV SDN 001 Bangkinang. This research method is Classroom Action Research (CAR) which is carried out in two cycles. Each cycle consists of two meetings and four stages, namely planning, implementation, observation, and reflection. The time of the study was carried out from August to September 2021. The subjects of this research were 17 grade IV students, with 8 male students and 9 female students. The collection technique is in the form of documentation, and observation. The results of this study indicate that the learning activity of fourth graders at SDN 001 Bangkinang in the classical completeness pre-action reached 35.29% with an average score of 64,36 criteria (CA), in the first cycle of the first meeting it reached 41.17% with an average score. 68,73 criteria (CA), in the second meeting it increased to 52.94% with an average value of 71,93 criteria (A). In cycle 2, the first meeting increased to 64.70% with an average value of 75,96 criteria (A), in the second meeting it increased to 76.47% with an average value of 80,00 criteria (A). It was concluded that using the Student Team Achievement Division (STAD) type cooperative learning model could increase the learning activity of fourth graders at SDN 001 Bangkinang
PENERAPAN MODEL PEMBELAJARAN STEM UNTUK MENINGKATKAN KETERAMPILAN BERPIKIR KRITIS SISWA SEKOLAH DASAR NEGERI 020 RIDAN PERMAI Suci Amalia; Ramdhan Witarsa; Nurmalina Nurmalina
Jurnal Muassis Pendidikan Dasar Vol. 2 No. 1 (2023): Volume 2 Nomor 1 Januari 2023
Publisher : Primary School Teacher Education, Universitas Nahdlatul Ulama Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55732/jmpd.v2i1.45

Abstract

This study aims to improve the critical thinking skills of fourth graders of Public Elementary School 020 Ridan Permai with the STEM learning model. This research was conducted at SDN 020 Ridan Permai. The subjects used were 23 students consisting of 12 male students and 11 female students. The research method used was Classroom Action Research which was conducted in two cycles, each cycle consisting of two meetings. The data collection instrument was carried out by a thinking skills test critical, teacher and student observation sheets as the level of implementation and achievement in using the STEM learning model. Data analysis techniques were carried out in qualitative and quantitative descriptions. Based on the results of data analysis, it can be seen that there is an increase in students' critical thinking skills in science content. Preliminary data in cycle I meeting I was 35%, cycle I meeting II increased to 57% then in cycle II meeting I increased to 73%, and cycle II meeting II increased again to 87%. Thus it can be concluded that the STEM learning model can improve the critical thinking skills of class IV students at SDN 020 Ridan Permai.