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All Journal Jurnal Nakula: Pusat Ilmu Pendidikan, Bahasa Dan Ilmu Sosial Journal Innovation In Education
Angel Claudia Situmeang
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Arts Humanities Education Languange, Linguistic, Communication & Media Mathematics Other

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Strategi Pendidikan Yang Memerdekakan Dalam Mengembangkan Keterampilan Abad 21 Angel Claudia Situmeang; Liesna Andriany
Jurnal Nakula : Pusat Ilmu Pendidikan, Bahasa dan Ilmu Sosial Vol. 2 No. 3 (2024): Mei : Pusat Ilmu Pendidikan, Bahasa dan Ilmu Sosial
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/nakula.v2i3.738

Abstract

The focus on 21st-century skills has become a primary concern in education today, especially in the PPL school environment at SMA Negeri 3 Medan. This research aims to identify and analyze liberating educational strategies in developing 21st century skills in the school. The research method used is a qualitative approach with a case study method. Data was collected through interviews with teachers, classroom observations, and analysis of educational documents. The research results show that SMA Negeri 3 Medan has implemented several liberating educational strategies, such as project-based learning, collaboration between students, and empowering students in the learning process. These strategies are designed to improve 21st century skills, such as problem solving, critical thinking, collaboration, communication, digital literacy, and emotional skills. However, there are still several challenges faced by SMA Negeri 3 Medan in implementing liberating education strategies. Therefore, a strong commitment is needed from all relevant parties to continue to develop and strengthen liberating educational strategies to prepare students to face the demands of the 21st century.
Mengukur Perkembangan Keterampilan Computational Thinking Siswa SMA Negeri 3 Medan Pada Materi Limit Fungsi Aljabar Angel Claudia Situmeang; Chindy Eskana Nababan; Pretty Viorella Br Ginting; Rosliana Siregar
Journal Innovation In Education Vol. 2 No. 2 (2024): Juni : Journal Innovation in Education (INOVED)
Publisher : STIKes Ibnu Sina Ajibarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59841/inoved.v2i2.1069

Abstract

Computational Thinking skills are students' ability to use mathematical concepts to solve problems systematically using algorithms and programming. This research aims to measure the development of Computational Thinking skills of students at SMA N 3 Medan on algebraic function limits material. The research method used is survey research with data collection using tests and observations. The subjects of this research were class XI students from SMA N 3 Medan who were studying algebraic function limits. The research results show that there is significant development in students' Computational Thinking skills after studying the material. The implication of this research is the need for a learning approach that focuses more on developing Computational Thinking skills in mathematics learning in high school.
Co-Authors Chindy Eskana Nababan Liesna Andriany Pretty Viorella Br Ginting Siregar, Rosliana