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All Journal SPEKTRA: Jurnal Kajian Pendidikan Sains Wacana Akademika : Majalah Ilmiah Kependidikan Dinamisia: Jurnal Pengabdian Kepada Masyarakat Cartesian: Jurnal Pendidikan Matematika
Ira Kurniawati
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Astronomy Chemistry Education Mathematics Physics Social Sciences Other

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Pembelajaran Matematika SMP di Kota Surakarta pada Kondisi Khusus Imam Sujadi; Budiyono; Ira Kurniawati; Arum Nur Wulandari; Riki Andriatna; Hanifa Puteri
WACANA AKADEMIKA: Majalah Ilmiah Kependidikan Vol 5 No 2 (2021)
Publisher : Universitas Sarjanawiyata Tamansiswa

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Abstract

The Covid-19 virus pandemic is declared a national disaster, so areas affected by the pandemic are declared to experience special conditions. This special condition causes a very rapid change in learning from face-to-face learning to learning from home (BDR). For this reason, this paper will describe a number of BDR activities for mathematics from the point of view of teachers and junior high school students in Surakarta City. The method used in this research is descriptive quantitative research. Data was collected by means of an online survey through a questionnaire in the form of a google form, accompanied by interviews for selected respondents. The survey results show three things. First, the way teachers are more varied in teaching. Second, the decrease in student interaction. Third, the number of students who understand the lesson is less than the number of students who do not understand the lesson. The results of the three studies indicate the need for mitigation efforts to prevent further declines in student learning outcomes, by providing recommendations for the implementation of activity-based learning that can be carried out when the area is in special conditions.
Pelatihan Penggunaan Aplikasi Faststone Capture dalam Menyusun Bahan Ajar untuk Pembelajaran Matematika Model Flipped Classroom Riki Andriatna; Imam Sujadi; Budiyono; Ira Kurniawati; Arum Nur Wulandari; Hanifa Alifia Puteri
Dinamisia : Jurnal Pengabdian Kepada Masyarakat Vol. 6 No. 2 (2022): Dinamisia: Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/dinamisia.v6i2.8383

Abstract

This activity was motivated by the problem of not optimal online learning in the Covid-19 pandemic situation. In particular, there are still teachers who do not know how to learn with the flipped classroom model, especially in the preparation of flexible teaching materials. Problems with mathematics teacher partners in Surakarta city can be solved, one of which is training in the use of technology applications, namely the Faststone Capture application which functions to capture screens, record, and edit to the screenshots to produce better teaching materials. The stages of activities carried out to solve problems are as follows: (1) socialization of mathematics learning with the flipped classroom model assisted by IT-based media with the aim of making mathematics learning plans; (2) introduction and use of faststone capture applications with the aim of developing mathematics teaching materials by utilizing faststone capture; and (3) dissemination of training results. The training activities provide knowledge to mathematics teachers regarding the use of faststone capture applications in compiling teaching materials that support mathematics learning through the flipped classroom model.
TURUNAN KE-n HASIL KALI FUNGSI PADA PERSAMAAN ENERGI KINETIK RELATIVISTIK Hamzah Hamzah; Ira Kurniawati; Sri Jumini; Deni Ariyati
JURNAL SPEKTRA Vol 8, No 2 (2022): SPEKTRA: Jurnal Kajian Pendidikan Sains
Publisher : Program Studi Pendidikan Fisika, FITK, UNSIQ

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32699/spektra.v8i2.339

Abstract

Penelitian ini bertujuan membuktikan  bentuk umum turunan ke-n hasil kali fungsi  menggunakan pola segitiga pascal dan aplikasinya dalam persamaan energi relativistik. Penelitian ini dilakukan dengan metode deskriptif kualitatif dengan model Grounded Theory yang berupa pengembangan keilmuan dsn hasil kajiannya berupa pembentukan teori yang dapat diterapkan dalam pengembangan ilmu Fisika Matematika dengan lebih cepat. Pengumpulan data dan informasi dengan cara dokumentaasi dari buku, jurnal, dokumentasi dan media internet. Cara penyelesaian masalah pada penelitian ini berdasarkan pada langkah-langkah penelitian teoritik.. Hasil penelitian menunjukkan bahwa  bentuk umum turunan ke-n hasil kali fungsi  menggunakan pola segitiga pascal yang diuraikan dengan  memanfaatkan rumus kombinatorik  sehingga diperoleh bentuk umum turunan ke-n  hasil kali fungsi  F(n)(x)      = . Aplikasi persamaan  dalam bidang fisika pada pokok bahasan energi kinetic relativistik yang dapat dinyatakan dengan .
Kemampuan Literasi Numerasi dalam Menyelesaikan Soal Asesmen Kompetensi Minimum Materi Statistika Ditinjau dari Adversity Quotient Sri Hardini Nurul Wijayanti; Ira Kurniawati; Henny Ekana Chrisnawati
Cartesian: Jurnal Pendidikan Matematika Vol. 4 No. 02 (2025): Cartesian Vol. 4 No. 2 April 2025
Publisher : Program Studi Pendidikan Matematika FIP UNHASY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33752/cartesian.v4i02.6773

Abstract

Numeracy literacy is an ability that students must have to face the challenges of 21st century education. Adversity Quotient (AQ) or fighting power is one of the factors that influence this ability. This study aims to describe the numeracy literacy skills of high school students in solving Minimum Competency Assessment (AKM) type questions on statistics material in terms of Adversity Quotient of climber, camper, and quitter types. This research included descriptive qualitative research with research subjects as many as 6 students. The subjects in this study were determined by purposive sampling. The data taken are data on students' numeracy literacy skills obtained from the results of written tests and semi-structured interviews and students' AQ data obtained from the results of the AQ questionnaire. The validity of the data used is method triangulation. Data analysis techniques in this study include data reduction, data presentation, and conclusion drawing. The results showed that students with different AQ have different numeracy literacy skills. AQ climber students were able to achieve all indicators, namely solving practical problems using numbers and mathematical symbols, analyzing data from graphs, tables, charts, diagrams, and others, and interpreting the results of the analysis for decision making. AQ camper students were only able to achieve one indicator which is solving practical problems using mathematical numbers and symbols. Students with quitter type AQ were not able to achieve all indicators. The results of this study are expected to be used as input in designing learning strategies and assignments in mathematics subjects that are related to everyday life so as to improve students' numeracy literacy skills.
Co-Authors Arum Nur Wulandari BUDIYONO Budiyono Deni Ariyati Hamzah Hamzah Hanifa Alifia Puteri Hanifa Puteri Henny Ekana Chrisnawati Imam Sujadi Riki Andriatna Sri Hardini Nurul Wijayanti Sri Jumini