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All Journal EDU-MAT: Jurnal Pendidikan Matematika Journal on Education ALGORITMA : Journal of Mathematics Education Hipotenusa: Journal of Research Mathematics Education (HJRME) Smart Society: Community Service and Empowerment Journal Inovasi Matematika (Inomatika)
Dwi Desmayanasari
Pendidikan Matematika, Universitas Muhammadiyah Lampung
Humanities Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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Utilization of Chicken Harvest as a Community Economic Improvement in the Covid-19 Pandemic Desrina Hardianti; Noprisa Noprisa; Fitria Lestari; Dwi Desmayanasari; Suryatul Aini Asyhara; Retno Dumila; Triyana Dara; Wahyu Alfurosi
Smart Society Vol. 2 No. 2 (2022): Smart Society
Publisher : FOUNDAE (Foundation of Advanced Education)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58524/smartsociety.v2i2.114

Abstract

 The COVID-19 pandemic has impacted various aspects of people's lives, including the economic sector that occurred in Tanjung Waras Hamlet, Merak Batin Village, RT 15, South Lampung. The observations show the residents' lack of knowledge and creativity in managing the harvest of chicken livestock to improve the creative economy of the residents. Therefore, to maximize this potential, our community service team from the University of Muhammadiyah Lampung assists the community by utilizing chicken harvest to improve the economy. The research method used is qualitative, with activities consisting of preparation, assistance, implementation, evaluation, and monitoring. Data is collected using observation techniques, questionnaires, interviews, and group discussion forums (FGD). This activity was carried out on 6-12 July 2021 in Tanjung Waras Hamlet, Merak Batin Village, RT 15 participants with 20 participants. The results of this activity show that: 1) 90% of respondents succeeded in making frozen food products made from chicken. 2) sales results after being processed into frozen food products provide profits of up to more than 75%. This also makes residents more creative in processing raw chicken pieces into processed products that can provide income and help residents overcome economic problems during the COVID-19 pandemic. Marketing of processed products is carried out by residents from home and also through social media.  
Analisis Kemampuan Literasi Matematis Siswa dalam Online Learning pada Masa Pandemi Covid-19 Desrina Hardianti; Dwi Desmayanasari
Jurnal Inovasi Matematika Vol. 4 No. 1 (2022): Inovasi Matematika
Publisher : Pendidikan Matematika Universitas Muhammadiyah Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1129.52 KB) | DOI: 10.35438/inomatika.v4i1.316

Abstract

Tujuan penelitian ini adalah untuk menganalisis kemampuan literasi matematis siswa dalam online learning pada masa pandemi covid-19. Data dikumpulkan menggunakan teknik tes. Instrumen tes disusun berdasarkan indikator kemampuan literasi matematis dan telah memenuhi kriteria valid dan reliabel. Penelitian ini melibatkan 68 siswa kelas VII di suatu SMP di Lampung. Pengambilan subjek penelitian dilakukan secara purposive dengan mempertimbangkan saran guru dan analisis awal. Analisis data dilakukan secara deskriptif. Hasil penelitian menunjukkan bahwa kemampuan literasi matematis siswa dalam online learning masih rendah yang ditandai dengan rata-rata skor tes kemampuan literasi matematis siswa yaitu sebesar 46,46 dan sebanyak 67,64% skor siswa berada dibawah rata-rata tersebut. Sementara itu, persentase capaian pada masing-masing indikator juga masih rendah. Jawaban yang diberikan siswa menunjukkan bahwa, sebanyak 80,05% siswa masih kesulitan dalam memilih dan membandingkan strategi untuk memperoleh penyelesaian, 64,06% siswa kesulitan dalam menggunakan penalaran untuk mengaitkan informasi yang diperoleh dari suatu permasalahan dengan konsep yang telah dimiliki, dan sebanyak 78,12% siswa mengalami kesulitan dalam menggunakan atau memanipulasi rumus atau prosedur dalam penyelesaian permasalahan kontekstual. Mengingat betapa pentingnya kemampuan literasi matematis, seorang guru harus mampu merancang pembelajaran agar dapat membantu siswa mengembangkan kemampuan literasi matematis.
Students' Mathematical Disposition with Blended Learning in Post Covid-19 Dwi Desmayanasari; Desrina Hardianti; Deni Efendi; Tia Agnesa
Jurnal Inovasi Matematika Vol. 4 No. 2 (2022): Inovasi Matematika
Publisher : Pendidikan Matematika Universitas Muhammadiyah Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (716.956 KB) | DOI: 10.35438/inomatika.v4i2.326

Abstract

This study aims to analyze the mathematical disposition of online learning during the Covid-19 pandemic. The study type is descriptive quantitative, the subjects are 64 students of the education management program consisting of 18 males and 46 females. Based on the study result, the students mathematical disposition in blended learning during Covid-19 was in the high category. Of the six aspects of disposition measured, four aspects are classified as high, the aspect of confidence in using mathematics in solving problems is classified as moderate, while the aspect of appreciating the usefulness of mathematics in everyday life and other fields of science is very low. This study is a preliminary study to see the mathematical disposition of students during online learning. The aspect of appreciating the usefulness of mathematics needs special attention for further research where students have not fully recognized and realized the existence of mathematics in their daily activities and in other fields of science
Co-Authors Andika Eko Prasetiyo anwar sidiq Arif Safrulloh D Dasari Deni Efendi Desrina Hardianti Desrina Hardianti Devita, Dela Fitria Lestari Garda Brendaru Berlin Muhammad Anwar Sidik Noerhasmalina, Noerhasmalina Noprisa, Noprisa Nurhidayati Nurhidayati Retno Dumila Ruri Handayani S Prabawanto Suryatul Aini Asyhara Tia Agnesa Tri Wahyudi Triyana Dara Wahyu Alfurosi Yumi Sarassanti