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Desi Natalia Auw
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Etnomatematika Melalui Inovasi Pembelajaran Matematika di Sekolah Dasar GMIT 034 Wolwal Desi Natalia Auw; Mariana Mungkabel; Melki Imamastri Puling Tang
ABDIKAN: Jurnal Pengabdian Masyarakat Bidang Sains dan Teknologi Vol. 2 No. 3 (2023): Agustus 2023
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/abdikan.v2i3.2320

Abstract

Innovation in learning mathematics needs to be done so that the goals of learning mathematics can be achieved effectively. One of the innovations that can be done is to utilize Alor cultural products (Wolwal Village) in learning mathematics. Besides being able to learn mathematics well, students can also get to know their culture which is slowly being forgotten. This study aims to describe the results of an ethnomathematics exploration of the culture of Alor (Wolwal Village) which can be utilized in learning mathematics. Community service activities are carried out with assistance in learning ethnomathematics-based mathematics through participatory action research (PAR) service, namely action service as a result of the service process with the stages of preparation, implementation, evaluation and reflection 1) in the preparation stage, the community service team conducts surveys and discussions with partners namely the principal and homeroom teacher as well as the mathematics subject teacher at SD GMIT 034 Wolwal; 2) The stage of implementing activities for grade 1 students at SD GMIT 034 Wolwal by delivering material and ethnomathematics practices, namely the traditional siki doka game related to mathematics. In connection with this activity, the author tries to gather information through literature, observations and interviews with one of the teachers of SD GMIT 034 Wolwal who is a Wolwal native who knows information about the object to be explored. The results of the study show that there are many cultural products in Wolwal Village that have the potential for learning mathematics, for example cultural products in the form of traditional food, traditional games, handicrafts, and so on. If the cultural products of Wolwal Village can be used properly in learning mathematics, then it will create meaningful learning for SD GMIT 034 Wolwal students.
Peningkatan Hasil Belajar pada Konsep Penjumlahan Bilangan Bulat dengan Menggunakan Media Tabel Penjumlahan pada Siswa Kelas I SD Gmit 034 Wolwal Desi Natalia Auw; Eunike Molebila; Jeni Marianti Loban
ABDIKAN: Jurnal Pengabdian Masyarakat Bidang Sains dan Teknologi Vol. 2 No. 4 (2023): November 2023
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/abdikan.v2i4.2613

Abstract

This community service research has a very important aim, namely to improve the ability to understand the concept of adding whole numbers in elementary school students through the use of addition tables in mathematics learning. This method can be an effective step in improving understanding of complex mathematical concepts at the basic level. Basically, mathematics is a subject that requires a strong understanding of concepts from an early age, especially in whole numbers. This service uses the addition table method which utilizes drawing an addition table on the blackboard. With this car, students can see directly how the process of adding integers is carried out in a more structured form. The research location at SD GMIT 034 Wolwal with subjects totaling 21 class I students, shows that this activity was carried out involving all students in that class. This provides a more accurate picture of the effectiveness of the tabular addition method in improving students' understanding of the concept of adding whole numbers. This method follows 6 well-designed stages, which help students understand the concept of addition in a step-by-step manner. The results show that a personal approach through addition tables provides significant benefits in mathematics learning, especially at the elementary level. The use of media such as addition tables can motivate students to learn mathematics better and understand concepts in more depth, strongly preparing them to understand more complex mathematical concepts in the future.
Co-Authors Eunike Molebila Jeni Marianti Loban Mariana Mungkabel Puling Tang, Melki Imamastri