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<![CDATA[Systematic Literature Review: Pemanfaatan Aplikasi Photomath Sebagai Media Belajar Matematika ]]>
<![CDATA[Sri Damayani]]>;
<![CDATA[Yahfizham Yahfizham]]>
<![CDATA[ Bilangan : Jurnal Ilmiah Matematika, Kebumian dan Angkasa Vol. 2 No. 3 (2024): Bilangan : Jurnal Ilmiah Matematika, Kebumian dan Angkasa ]]>
Publisher : <![CDATA[Asosiasi Riset Ilmu Matematika dan Sains Indonesia ]]>
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DOI: 10.62383/bilangan.v2i3.50
<![CDATA[This research aims to identify the use of the photomath application as a mathematics learning medium. This research method uses the SLR (Systematic Literature Review) method. This systematic review identified 6 articles through the Google Scholar database published in 2019-2024. Data collection used the PRISMA procedure. The results of this research show that the photomath application is very helpful in learning activities, especially in mathematics lessons. The photomath application apart from making it easier for students in the learning process, the photomath application also helps teachers in explaining the material. In this way, using the Photomath application will certainly get good feedback for educators or students who use it well.]]>
<![CDATA[Implementasi Teori Antrian Single Chanel Model (M/M/1) Menggunakan Microsoft Excel Dalam Pengujian Kelayakan Kendaraan Bermotor Pada Dinas Perhubungan Kota Medan ]]>
<![CDATA[Siti Khadijah Laoly]]>;
<![CDATA[Wilia Usna]]>;
<![CDATA[Nurhalimah Ritonga]]>;
<![CDATA[Hendra Cipta]]>
<![CDATA[ Bilangan : Jurnal Ilmiah Matematika, Kebumian dan Angkasa Vol. 2 No. 3 (2024): Bilangan : Jurnal Ilmiah Matematika, Kebumian dan Angkasa ]]>
Publisher : <![CDATA[Asosiasi Riset Ilmu Matematika dan Sains Indonesia ]]>
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DOI: 10.62383/bilangan.v2i3.51
<![CDATA[Vehicle testing in this research was carried out in the Practical Work Lecture program at the North Sumatra State Islamic University, MedanOne type of service provided is motor vehicle testing. Motor vehicle testing is very important to carry out for the safety of the driving public. When testing motorized vehicles, not only one vehicle will be tested, but many vehicles will be tested every day. The testing carried out will of course take quite a long time. Therefore, this research will use a queuing theory system, where this queue will be formed and help in managing and optimizing performance in motor vehicle testing. In this research, we will lokk at the service time and waiting time required for motor vehicle testing. The method used in this research is data taken in 2022. The data was processed using Microsoft Ecxel with service time results of 15,8 and waiting time of 57,05.]]>
<![CDATA[Studi Literatur: Kemampuan Pembuktian Matematis Mahasiswa Pada Pembelajaran Matematika ]]>
<![CDATA[Hajar Marhani]]>;
<![CDATA[Rusi Ulfa Hasanah]]>;
<![CDATA[M. Fahrozi Tanjung]]>
<![CDATA[ Bilangan : Jurnal Ilmiah Matematika, Kebumian dan Angkasa Vol. 2 No. 3 (2024): Bilangan : Jurnal Ilmiah Matematika, Kebumian dan Angkasa ]]>
Publisher : <![CDATA[Asosiasi Riset Ilmu Matematika dan Sains Indonesia ]]>
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DOI: 10.62383/bilangan.v2i3.53
<![CDATA[The purpose of this research is to find out about students' mathematical abilities and proofs when learning mathematics at the tertiary level. In this research, researchers used quantitative methods in the form of literature reviews or literature reviews, namely this research took data sources from books, journals and previous research that had been carried out. Apart from that, it is also based on the results of the researcher's analysis, where this theoretical reference can be used as a strong basis for understanding students' mathematical proof abilities. Based on the research results obtained by researchers, it is that students' mathematical proof abilities are not optimal, and based on the research results, the percentage of mathematical proof abilities obtained is less than optimal. The majority of students still have difficulty working on proof questions. This is due to various factors, one of which is that understanding of integers and their definitions and properties is still low.]]>
<![CDATA[Systematic Literature Review: Kesulitan Belajar Mahasiswa Pendidikan Matematika ]]>
<![CDATA[Auliya Amanda]]>;
<![CDATA[Rusi Ulfa Hasanah]]>;
<![CDATA[Siti Nurmala]]>
<![CDATA[ Bilangan : Jurnal Ilmiah Matematika, Kebumian dan Angkasa Vol. 2 No. 3 (2024): Bilangan : Jurnal Ilmiah Matematika, Kebumian dan Angkasa ]]>
Publisher : <![CDATA[Asosiasi Riset Ilmu Matematika dan Sains Indonesia ]]>
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DOI: 10.62383/bilangan.v2i3.54
<![CDATA[This research is motivated by the fact that mathematics education students generally experience various problems in attending lectures. The aim of this research is to determine the factors of learning difficulties for mathematics education students. Many studies have been conducted to find out what difficulties mathematics education students experience in learning. This research aims to collect, identify, evaluate, analyze, interpret and conclude various similar studies that discuss the learning difficulties of mathematics education students. The research method uses SLR (Systematic Literature Review). The results of this research are divided into four parts according to the research questions studied from 15 articles relevant to the research topic. The four parts are what the learning difficulties of mathematics education students are, the causes, consequences, and solutions that can be applied to overcome these problems. The factors of student mathematics learning difficulties consist of 12 factors, namely; 1) the influence of student psychology; 2) the factor that students are often sleepy; 3) eye sight; 4) playing on cellphones with friends who like to skip lectures; 5) learning media that causes students to be lazy about studying; 6) lecturers are often angry 7) students often do not complete assignments; 8) lack of control by lecturers; 9) Unwillingness of student ATK; 10) Boring lecturer teaching methods; 11) Learning activities that only take notes so that students are lazy and play a lot; 12) lack of cooperation between students.]]>
<![CDATA[Menumbuhkan Kreativitas Matematika melalui Pendekatan Computational Thinking ]]>
<![CDATA[Putri Anggraini Purba]]>;
<![CDATA[Ainun Palihah]]>;
<![CDATA[Nurmila Hidayana]]>;
<![CDATA[Rosliana Siregar]]>
<![CDATA[ Bilangan : Jurnal Ilmiah Matematika, Kebumian dan Angkasa Vol. 2 No. 3 (2024): Bilangan : Jurnal Ilmiah Matematika, Kebumian dan Angkasa ]]>
Publisher : <![CDATA[Asosiasi Riset Ilmu Matematika dan Sains Indonesia ]]>
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DOI: 10.62383/bilangan.v2i3.55
<![CDATA[This study aims to explain the implementation of computational thinking-based mathematics learning at SMA Negeri 2 Medan. This research is classified as qualitative descriptive research. Data sources used in this study include the learning process, informants from Mathematics teachers of SMA Negeri 2 Medan, teaching modules, and field notes about the learning process based on computational thinking. Data collection techniques include observation, interviews, and document analysis. The results of this study show that computational thinking-based mathematics learning is able to increase teacher creativity in teaching, increase students' thinking to be open to the surrounding environment which is actually closely related to mathematics, and be able to solve problems structurally and computational thinking-based learning gets a good response by students]]>
<![CDATA[Jenis Kesalahan Pada Pembuktian Matematis : Systematic Literature Review ]]>
<![CDATA[Irda Aulia Hadi Lubis]]>;
<![CDATA[Rusi Ulfa Hasanah]]>;
<![CDATA[Khairunnisa Tanjung]]>;
<![CDATA[Lisra Mahfirah]]>
<![CDATA[ Bilangan : Jurnal Ilmiah Matematika, Kebumian dan Angkasa Vol. 2 No. 3 (2024): Bilangan : Jurnal Ilmiah Matematika, Kebumian dan Angkasa ]]>
Publisher : <![CDATA[Asosiasi Riset Ilmu Matematika dan Sains Indonesia ]]>
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DOI: 10.62383/bilangan.v2i3.56
<![CDATA[The aim of this Systematic Literature Review research is to find a way that can help overcome the problems faced and identify different points of view regarding the problem being researched and reveal theories that are relevant to the problems in the research. The research method used is literature study. Electronic databases used by researchers include Google Scholar, Garuda. Next, all articles are extracted and only articles that are relevant and meet the inclusion criteria will be analyzed. The results of the research suggest that the main type of error in mathematical proof is conceptualization error. Students do not understand the meaning of the questions due to a lack of basic understanding and lack of literacy to understand the meaning of the questions given. This must be explored further to strengthen understanding of concepts and mastery of techniques and strategies in mathematical proof.]]>
<![CDATA[Analisis Studi Literatur Meningkatkan Kemampuan Pemecahan Masalah Computational Thinking Pada Siswa Madrasah Ibtidaiyah ]]>
<![CDATA[Desmi Fitri Syahdani Br Sitepu]]>;
<![CDATA[Yahfizham Yahfizham]]>
<![CDATA[ Bilangan : Jurnal Ilmiah Matematika, Kebumian dan Angkasa Vol. 2 No. 3 (2024): Bilangan : Jurnal Ilmiah Matematika, Kebumian dan Angkasa ]]>
Publisher : <![CDATA[Asosiasi Riset Ilmu Matematika dan Sains Indonesia ]]>
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DOI: 10.62383/bilangan.v2i3.58
<![CDATA[This literature study analysis discusses improving computational thinking problem solving abilities in madrasah ibtidaiyah students. In this study, an analysis of various literature that has been carried out previously was carried out to understand how the use of computational thinking can improve problem solving abilities in madrasah ibtidaiyah students. One of the journals that is relevant to this topic is "Computational Thinking in Madrasah Tsanawiyah Maulana Maghribi Kandeman Students in Improving Problem Solving Abilities" which was published in the journal Circle: Journal of Mathematics Education. This journal was written by Muhammad Nur Fain Syamsy and A. Sholikhah on September 28 2023. This study explores how the application of computational thinking can help students solve problems. The research results show that students who are involved in learning computational thinking have better problem solving abilities. Apart from that, other relevant research is research conducted by Kurnadi et al. (2021) which concerns the introduction of computational thinking to students at Madrasah Ibtidaiyah Nahdlatul Wathan Marcapada West Lombok. This research also shows that learning computational thinking can improve students' problem solving abilities. In this research, the use of literature study analysis methods is important to gain a deep understanding of the influence of computational thinking on problem-solving abilities in madrasah ibtidaiyah students. By studying existing literature, researchers can identify the best approaches and strategies in developing students' problem solving abilities.]]>
<![CDATA[Peningkatan Keterampilan Berpikir Komputasional Siswa SMA N 2 Medan Melalui Pendekatan STEM ]]>
<![CDATA[Leni Fauziah]]>;
<![CDATA[Lisbet Ariati Rumahorbo]]>;
<![CDATA[Agustina Aritonang]]>;
<![CDATA[Rosliana Siregar]]>
<![CDATA[ Bilangan : Jurnal Ilmiah Matematika, Kebumian dan Angkasa Vol. 2 No. 3 (2024): Bilangan : Jurnal Ilmiah Matematika, Kebumian dan Angkasa ]]>
Publisher : <![CDATA[Asosiasi Riset Ilmu Matematika dan Sains Indonesia ]]>
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DOI: 10.62383/bilangan.v2i3.63
<![CDATA[Improving the quality of education in Indonesia can be developed through the implementation of educational reform. One form of educational reform can be carried out by using a learning approach that can help teachers produce experts using the STEM (Science, Technology, Engineering, and Mathematics) approach. Initial findings reveal that only around 47.8% of SMA N 2 Medan students (class This research aims to see the effectiveness of the STEM approach in improving the critical thinking skills of SMA N 2 Medan students. The research method used is an experimental design with Non Equivalent Control Group Design. The research subjects were students of SMA N 2 Medan. The results showed that the sig (2-tailed) Equal variances value was assumed to be 0.000 < 0.05. Therefore, Ho is rejected and Ha is accepted, which means there is a significant difference in critical thinking abilities after students use the Equal variance method. The STEM-PBL approach, compared with the innovative K13 approach. The average critical thinking skills scores of the control class in the pre-test and post-test were 38 and 79.5. The coefficient remains at 0.676 and is significant at 0.000. This means the correlation is positive. Therefore, learning with a STEM approach has proven to be effective in improving the critical thinking skills of SMA N 2 Medan students.]]>
<![CDATA[Studi Literatur : Analisis Berpikir Komputasi Pada Guru dan Siswa Dalam Konteks Implementasi Kurikulum Merdeka ]]>
<![CDATA[Avita Salsabila]]>;
<![CDATA[Yahfizham Yahfizham]]>
<![CDATA[ Bilangan : Jurnal Ilmiah Matematika, Kebumian dan Angkasa Vol. 2 No. 3 (2024): Bilangan : Jurnal Ilmiah Matematika, Kebumian dan Angkasa ]]>
Publisher : <![CDATA[Asosiasi Riset Ilmu Matematika dan Sains Indonesia ]]>
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DOI: 10.62383/bilangan.v2i3.72
<![CDATA[Merdeka curriculum is a new curriculum from the Ministry of Education and Culture which is a renewal of the previous curriculum and educational changes to realize superior Indonesian Human Resources (HR) with the profile of Pancasila students. Computational thinking is a core skill needed and is considered by experts to be able to support the education sector in the 21st century, therefore computational thinking is part of the independent curriculum. For this reason, this research focuses on analyzing computational thinking in teachers and students in the context of implementing an Merdeka Curriculum. The purpose of this research is to find out, describe and to improve the analysis of computational thinking in teachers and students in the implementation of an Merdeka Curriculum. The method used in this research is the literature study method by identifying based on previous research in various literature sources to be analyzed. This research identified 5 previous journals published from 2022 to 2023. The result of this research is that the integration of computational thinking in the implementation of the Merdeka Curriculum has great potential and is an important step to improve the quality of learning or education in Indonesia in order to prepare or give birth to the next generation who are creative, innovative, able to solve problems and can be competitive in the digital era.]]>
<![CDATA[Studi Literatur: Menelusuri Model-Model Pembelajaran yang Efektif Untuk Meningkatkan Kemampuan Berpikir Komputasi Siswa ]]>
<![CDATA[Farizi Aqfi]]>;
<![CDATA[Yahfizham Yahfizham]]>
<![CDATA[ Bilangan : Jurnal Ilmiah Matematika, Kebumian dan Angkasa Vol. 2 No. 3 (2024): Bilangan : Jurnal Ilmiah Matematika, Kebumian dan Angkasa ]]>
Publisher : <![CDATA[Asosiasi Riset Ilmu Matematika dan Sains Indonesia ]]>
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DOI: 10.62383/bilangan.v2i3.73
<![CDATA[The importance of computational thinking skills has encouraged educational institutions around the world to integrate these concepts into their curricula. However, the challenge faced is finding the most effective learning methods and models to teach these skills. An appropriate learning model must not only be able to attract students' interest and motivation, but must also be able to increase their understanding and practical abilities in computational thinking. This research adopts a literature review method to explore information about effective learning models in improving students' computational thinking skills. Data was collected from various sources such as national and international journals, reference books, newspapers and magazines. The main aim of this literature review, as explained. The results of research on Problem Based Learning (PBL) and Project Based Learning show very positive results in improving students' computational thinking. These two models not only improve computational thinking skills, but also critical, creative and analytical thinking skills, as well as student participation and involvement in the learning process.]]>
