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All Journal Widyadari : Jurnal Pendidikan Emasains : Jurnal Edukasi Matematika dan Sains
Ni Made Serma Wati
IKIP Saraswati
Earth & Planetary Sciences Education Environmental Science Mathematics

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ETNOMATEMATIKA: APLIKASI MATEMATIKA PADA PERHITUNGAN HARI SUCI AGAMA HINDU DAN BANTEN Gede Ngurah Oka Diputra; I Wayan Sudiarta; Ni Made Serma Wati
Widyadari : Jurnal Pendidikan Vol. 23 No. 1 (2022): April 2022
Publisher : LP3M Universitas PGRI Mahadewa Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.6390854

Abstract

Mathematics and culture are two interrelated things. Mathematics in culture is known as ethnomathematics. Ethnomathematical objects that are around us can be used to carry out mathematics learning. We can find mathematical concepts in a particular culture, for example in the calculation of Hindu religious holy days and the forms of offerings. Calculation of Hindu holy days Religious holidays for Balinese Hindus are generally calculated based on wewaran and pawukon with the application of the concept of the Corruption Eradication Commission. While in Banten, various forms of offerings are found in the form of flat shapes. The method used in this writing is a literature study, namely data collection techniques by conducting a review study of books, literatures, notes, and reports that have to do with the problem being solved.
Optimalisasi Kualitas Hasil Belajar dan Aktivitas Belajar Matematika Melalui Implementasi Model Cooperatif Learning Bersetting Teams Games Tournaments (TGT) Berbasis LKS Ni Made Serma Wati; Ni Nyoman Serma Adi
Emasains : Jurnal Edukasi Matematika dan Sains Vol. 10 No. 1 (2021): Maret 2021
Publisher : FPMIPA IKIP PGRI Bali

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (748.562 KB) | DOI: 10.5281/zenodo.4657712

Abstract

This study aims to determine the optimization of the cooperative learning model with LKS-based Teams Games Tournaments to increase learning activities and mathematics learning outcomes of class X BBU 1 students of SMA Surya Wisata Kediri. This type of research is a Classroom Action Research (PTK) using the Research Design Model of Kemmis and Taggart. Subjects in this study were 40 students of class X BBU 1 SMA Surya Wisata Kediri. The data collection technique was carried out by means of observation and learning outcomes tests which were carried out in two cycles. Research instruments in the form of observation sheets and learning outcomes tests. Data analysis was performed by qualitative descriptive analysis. The results showed that the Optimization of Mathematics Learning through the Implementation of Cooperative Learning Model with Teams Games Tournaments (TGT) based on LKS can increase the activity and learning outcomes of students of class X BBU 1 SMA Surya Wisata Kediri. This is evident from the average value of student learning activities on the initial reflection 23.72 is in the less active category. Then there was an increase in cycle 1 with an average of 27.28 learning activities in the active category, and in the second cycle the average learning activity was 34.25 in the active category. While student learning outcomes also increased where individual completeness increased from 12 people (30%) in the initial reflection to 23 people (57.5%) in the first cycle and from 23 people (57.5%) in the first cycle to 35 people ( 87.5%) in cycle II. So based on the results of the research it can be concluded that the optimization of mathematics learning through the implementation of the cooperative learning model with the setting of Teams Games Tournaments (TGT) based on LKS can increase the activity and learning outcomes of students of class X BBU 1 SMA Surya Wisata Kediri.
Efektivitas Pembelajaran Daring Selama Masa Pandemi Covid-19 Varian Omicron (Studi Kasus pada Prodi Pendidikan Biologi di IKIP Saraswati Tabanan) NI NYOMAN SERMA ADI; DEWA NYOMAN OKA; NI MADE SERMA WATI
Emasains : Jurnal Edukasi Matematika dan Sains Vol. 11 No. 1 (2022): Maret 2022
Publisher : Program Studi Pendidikan Matematika dan Pendidikan Biologi Universitas PGRI Mahadewa Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (831.608 KB) | DOI: 10.5281/zenodo.6426489

Abstract

Abstrak: Penelitian ini bertujuan untuk mengetahui efektivitas pembelajaran daring selama masa pendemi covid-19 varian Omicron studi kasus pada Prodi Pendidikan Biologi di IKIP Saraswati Tabanan. Penelitian ini merupakan penelitian kualitatif yang memperoleh data dengan melakukan observasi wawancara dan dokumentasi yang ingin di ungkapkan, mengembangkan dan menafsirkan data, peristiwa kejadian dan fenomena-fenomena yang terjadi pada saat sekarang. Penelitian dengan menggunakan metode tersebut menitik beratkan pada observasi. Pendekatan yang di gunakan dalam penelitian ini adalah pendekatan studi kasus. Penelitian ini dilakukan mulai Desember 2021 sampai Januari 2022 dengan pengambilan lokasi di IKIP Saraswati Kecamatan Tabanan Kabupaten Tabanan Yang Terletak di Provinsi Bali. Subjek peneliti yang dipilih dalam penelitian ini yaitu Dosen, Mahasiswa, dan juga Kaprodi Pendidikan Biologi. Teknik pengumpulan data dalam penelitian ini yaitu observasi, wawancara dan dokumentasi. Berdasarkan hasil penelitian yang diperoleh bahwa Efektivitas Pembelajaran Daring Selama Masa Pandemi Covid-19 Varian Omicron (Studi Kasus Pada Prodi Pendikan Biologi di IKIP Saraswati Tabanan) tidak terlalu efektif dalam menunjang pencapaian tujuan pendidikan. Kata kunci: Pembelajaran Daring, Pandemi Covid-19, Perguruan Tinggi
Co-Authors Dewa Nyoman Oka Gede Ngurah Oka Diputra Ni Nyoman Serma Adi Wayan Sudiarta