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Ethnomathematics Exploration On Purun Crafts Of Pulau Geronggang For Middle School Mathematics Learning, Adi Saputro, Somakim Somakim, Darmawijoyo Darmawijoyo
Ethnomathematics Exploration On Purun Crafts Of Pulau Geronggang For Middle School Mathematics Learning, Adi Saputro, Somakim Somakim, Darmawijoyo Darmawijoyo
Jurnal Riset Pendidikan Matematika
Mathematical concepts occationally arise naturally through the culture of certain communities, through the knowledge and views of tribes or community groups or certain individuals without going through a formal education. Mathematics with cultural nuances (ethnomathematics) would make a very significant contribution to learning mathematics. The aims of this research are 1) To find out what the mathematical concepts are in the Purun handicrafts of Geronggang Island, 2) To find out what the philosophical values are in the Purun handicrafts of Geronggang Island. 3) To find out how the implementation of junior high school mathematics learning with the ethnomathematical context in …
An Exploration Of Ethnomathematics At Sewu Temple In Yogyakarta, Dina Sulistyowati, Rita Pramujiyanti Khotimah
An Exploration Of Ethnomathematics At Sewu Temple In Yogyakarta, Dina Sulistyowati, Rita Pramujiyanti Khotimah
Jurnal Riset Pendidikan Matematika
This study explores the elements of mathematics (geometry and arithmetic) in Sewu Temple. As the research is qualitatively discussed, ethnographic design is appropriately implemented with observation, interviews, and documentation for collecting data. The data analysis technique shares four steps; collecting, reducing, presenting, and drawing a conclusion"”the validity of the data using triangulation techniques. The results of this study indicate that there are mathematical elements in the shape of the building and the reliefs of Sewu Temple; flat shapes, spatial shapes, geometric transformations, and arithmetic sequences. The existing flat forms include; squares, rectangles, isosceles trapezoids, right trapezoids, circles, triangles, and octagons. …
Etnomatematika Pada Sumur Purbakala Desa Kaliwadas Cirebon Dan Kaitannya Dengan Pembelajaran Matematika Di Sekolah, Muchamad Subali Noto, Siska Firmasari, Mohammad Fatchurrohman
Etnomatematika Pada Sumur Purbakala Desa Kaliwadas Cirebon Dan Kaitannya Dengan Pembelajaran Matematika Di Sekolah, Muchamad Subali Noto, Siska Firmasari, Mohammad Fatchurrohman
Jurnal Riset Pendidikan Matematika
Tujuan penelitian ini adalah untuk mengetahui kontribusi aspek-aspek matematika pada sumur purbakala, sejarahnya, proses berpikir matematis dalam pembuatan sumur, dan proses pembelajaran matematika di sekolah. Hasil penelitian ini disajikan dalam bentuk kualitatif untuk mendeskripsikan tentang sejarah sumur purbakala. Bentuk bangunan sumur menggambarkan sebuah bangun datar seperti segitiga, segilima, persegi panjang, jajar genjang, trapesium, lingkaran, dan bangun ruang seperti balok dan tabung, yang merupakan aspek-aspek matematika pada materi geometri. Proses pembuatan sumur yang berbentuk lingkaran dapat dilakukan dengan segi-n yang didekati oleh limit n menuju tak hingga yang dilihat dari banyaknya batu bata pada susunan pertama dan banyaknya susunan pada …