Syahjuzar Syahjuzar
Universitas Syiah Kuala

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Journal : Jurnal Peluang

Inisiatif Siswa SMP dalam Merancang Denah melalui STEM Fatma Salinda; Rahmah Johar; Syahjuzar Syahjuzar
Jurnal Peluang Vol 8, No 1 (2020): Vol 8, No 1 (2020): Jurnal Peluang
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jp.v8i1.20664

Abstract

The engagement of students' initiative in designing the floor plan has received less attention from the teacher. Student engagement can be seen from the student's initiative in designing a floor plan during learning. One strategy that can be used is Science, Technology, Engineering, and Mathematics (STEM). STEM integrates science, technology, engineering, and mathematics. This study aimed to describe the students' initiative in designing floor plans through STEM at one of the junior high schools in Banda Aceh, Indonesia. This is descriptive qualitative research. The subjects of this study were seven Year 7 students. Data collection was carried out using observation sheets. Student initiatives in this study were measured by eight indicators: trying to do their job perfectly and seriously, not doing it carelessly, actively participating in discussions, doing more than assigned work, not being communicative, asking questions to get more information, raising hands before responding to questions or expressing opinions, referring to his/her dictionary, encyclopedia, or other references for information, and meeting teachers to discuss learning material before or after school. The results showed that the students' initiative increased in designing floor plans through STEM. This can be seen from students who meet the eight indicators of the initiative. Thus, it can be concluded that all indicators in this study were fulfilled so that students can complete project assignments well.
PENERAPAN MODEL PROBLEM BASED LEARNING (PBL) TERHADAP KEMAMPUAN BERPIKIR KREATIF SISWA Bintang Zaura; Muhammmad Arifin; Syahjuzar Syahjuzar
Jurnal Peluang Vol 8, No 2 (2020): Vol 8, No 2 (2020): Jurnal Peluang
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jp.v8i2.18739

Abstract

One effort to enhance human resources is through learning mathematics. Achieving the objectives of learning mathematics requires creative thinking skills. However, several research results clearly showed that students' creative thinking abilities remained relatively low. Mathematics Problem Based Learning learning model is one model that can construct students' creative thinking skills and it can be applied to quadrilateral material. The research problem of this study is whether there is an increase in students' creative thinking skills after experiencing Problem Based Learning model on quadrilateral material in Year 7 of junior high school. The approach used was a quantitative approach with true experimental design, one-group pretest and posttest. The research population was all students of class VII-1 (28 people). Data collection was done by a test. The data analysis showed that tcount and or tcount  ttable. Thus, it can be concluded that the Problem based learning model can improve the mathematical creative thinking skills Year 7 students at SMP Negeri 1 Darul Makmur Nagan Raya.