scholarly journals The Analysis of Students’ Error in Operation Reseach Test for Linear Program Topic Based on Newman’s Error Analysis (NEA)

2020 ◽  
Vol 3 (2) ◽  
pp. 103
Author(s):  
Mesi Oktafia ◽  
Aan Putra ◽  
Mhmd Habibi

Abstract. This study aims to analyze the types of error and its factors that cause students’ error in solving operation research problems in the program linear topic based on Newman’s Error Analysis (NEA). This research is qualitative research by using a descriptive approach. The subjects in this study are fourth-grade college students in the Mathematics Education Program at State Islamic Institute of Kerinci that chosen by purposive sampling technique. The data was collected by using a test and interview. The data analysis was done descriptively. Based on the research findings, the types of students error in solving operation research problems were reading errors, comprehension errors, transformation errors, process skill errors, and encoding errors. The factors that cause the students' error were the students can not interpret, understand and understand the meaning of the questions overall; can not determine the formula to solve the problems; can not carry out the algorithm of arithmetic operations.   Abstrak. Penelitian ini bertujuan untuk menganalisis jenis kesalahan dan faktor yang menyebabkan kesalahan mahasiswa dalam menyelesaikan soal riset operasi pada materi program linier berdasarkan Newman’s Error Analysis (NEA). Penelitian ini merupakan penelitian kualitatif dengan menggunakan pendekatan deskriptif. Subjek penelitian ini adalah mahasiswa semester IV program studi Tadris Matematika IAIN Kerinci tahun akademik 2018/2019 yang dipilih dengan teknik purposive sampling. Data dikumpulkan melalui tes dan wawancara dan dianalisis secara deskriptif. Berdasarkan temuan penelitian diketahui bahwa jenis kesalahan mahasiswa dalam menyelesaiakan soal riset operasi materi program linier berdasarkan Newman’s Error Analysis adalah kesalahan dalam membaca soal, kesalahan dalam memahami masalah, kesalahan dalam transformasi, kesalahan dalam keterampilan proses, dan kesalahan dalam penulisan jawaban akhir. Faktor-faktor penyebab kesalahan tersebut meliputi: mahasiswa tidak bisa memaknai, mengerti dan memahami makna keseluruhan dari soal yang berikan; tidak bisa menentukan rumus yang digunakan; dan tidak bisa menajalankan tahapan-tahapan operasi hitung yang digunakan untuk menyelesaikan soal.

2021 ◽  
Vol 4 (1) ◽  
pp. 53-69
Author(s):  
Sandi Saputra ◽  
Selviani Selviani

This study aimed to explain the citizen of Pulau Palas's perspective on the MUI fatwa number 1 of 2004 regarding bank interest. This type of research was qualitative research using a purposive sampling technique. Data were analyzed using the Miles and Huberman method. The research findings showed that the public agreed that bank interest is usury, the fatwa should be comprehended as long as the decision is sincere for the benefit of the people. However, most of them still rely on conventional banking because of distrust of the system used by Islamic banks, as well as the ignorance of the existence of the fatwa. Therefore, the people viewed that the fatwa was issued to promote or increase the prestige of Islamic banks so that people turn to Islamic banks and leave conventional banks.


2021 ◽  
Vol 12 (1) ◽  
pp. 1
Author(s):  
Bahrin Bahrin ◽  
Maimunah Maimunah ◽  
Yenita Roza

Students experience problems while working in Math, with full of difficulties. They made mistakes in the process of solving questions. The error process that occurred in students leads to the low achievement of the learning outcomes. This research aimed to investigate the mistakes made by MTs students in working on the questions of the Cartesian coordinate integrated with Malay cultural nuances in Riau Province. The study was conducted at MTs in the odd semester of the 2019/2020 academic year. A descriptive approach was used as a research method with a purposive sampling technique. This technique used a test and interview to collect research data.  The results of the study described that the errors faced by MTS NurulBilad students included: (1) 55% of misconceptions because students did not understand the concept in the material of Cartesian coordinate (2) procedural errors that 76% of students did not match the stages or steps in the process of drawing on the Cartesian coordinate. Based on the findings, it was hoped that the teacher emphasized more understanding about the concept of Cartesian coordinate.


2020 ◽  
Vol 12 (2) ◽  
pp. 112-121
Author(s):  
Heylen Amildha Yanuarita ◽  
Djoko Susanto

This research was conducted to analyze how modernization affects the implementation of public service administration policies, especially in Kediri, East Java. As is well known, from time to time various aspects of life are required to undergo changes to a more modern direction. The research method used is descriptive qualitative method. Descriptive qualitative research is aimed at obtaining an overview of how modernization affects public service administration policies in Kediri. To obtain the necessary data, the authors used a purposive sampling technique so that the sample taken was more focused, assisted by a review of several related previous studies. The results showed that modernization, especially in the field of technology, was sufficient to influence public service administration policies in Kediri.


2018 ◽  
Vol 24 (3) ◽  
pp. 342
Author(s):  
Sri Haryati

ABSTRACTThisi study was aimed at to constructed the actual issues of national resilience ini thei developmenti of educational content of civici educationi as a description of knowledge about the actual issue of citizenship in the national resilience studies asi thei content of civici educationi in school.The research used qualitative descriptive approach. Source of informant data with purposive sampling technique, relevant document and literature study. Data collection was done throughi in-depthi interviewsi, FGD, iobservation, and documenti studyi. The validity of data was done by triangulation process of source and method. iData analysisi was done byireduction, data ipresentation, and iconclusion.Thei resultsi showedi thati the description of the content of civic education was based on the actual issues of national resilience concerning ideological, political, economic, socio-cultural and security issues in the form of basic competence study which translated into indicators to achieved the objectives of basic competence. Based on idataianalysis, it wasiinecessary to studiedi theiactual issue of national resilience to supported the content of civic education education in schoolABSTRAKPenelitian ini bertujuan untuk mengkonstruksi isu aktual bidang ketahanan nasional dalam pengembangan isi pendidikan kewarganegaraan persekolahan berupa deskripsi pengetahuan tentang isu aktual kewarganegaraan bidang ketahanan nasional sebagai isi pendidikan kewarganegaraan persekolahan.Penelitian menggunakan pendekatan deskriptif kualitatif. Sumber data informan dengan teknik purposive sampling, dokumen dan kepustakaan yang relevan. Data dikumpulkan dan diolah dengan cara wawancara mendalam, FGD, observasi, dan studi dokumen. Validitas data dilakukan melalui proses trianggulasi sumber dan metode. Data dianalisis melalui reduksi data, pemyajian data, dan penarikan kesimpulan.Penelitian ini menemukan rumusan tentang deskripsi isi pendidikan kewarganegaraan berdasarkan isu aktual bidang ketahanan nasional yaitu tentang isu-isu ipoleksosbudhankam berupa kajian kompetensi dasar yang diterjemahkan menjadi indikator-indikator untuk mencapai tujuan dari kompetensi dasar tersebut. Berdasarkan analisis data, diperlukan kajian isu aktual ketahanan nasional untuk mendukung isi pendidikan kewarganegaraan persekolahan


Author(s):  
Olivia Margareth Simamora ◽  
Anissa Lestari Kadiyono

The Covid-19 pandemic has weakened several industrial sectors, including the aviation industry. This uncertain situation, pressing conditions and changing work environment puts pressure on the existence of airlines and anxiety for its human resources. This research wants to describe how the job insecurity phenomenon is among airline employees. The study was conducted using a qualitative research approach using thematic analysis techniques and interviews as an assessment medium and using a purposive sampling technique. Thematic analysis is a data analysis technique used in qualitative research where the researcher collects descriptive data to answer research problems. Once the data is collected, the researcher continues to read the data with the intention of finding patterns, themes, sub-themes, and so on. The results of the research found that the Covid-19 pandemic directly contributed to changes in the organizational system which then made airlines implement rules such as changing work schedules, cutting wages, making adjustment to employee duties and functions, and laying off employees. Furthermore, this change in the organizational system has several impacts, such as a decrease in work productivity, employees doing things outside their main task, dissatisfaction at work, financial problems, and a tendency to turnover. The results of this study describe the dimensions of job insecurity, antecedent factors, and consequent factors. Keyword: Airlines, Covid-19, Job Insecurity, Thematic Analysis Pandemi Covid-19 telah melemahkan beberapa sektor industri, termasuk dalam industri penerbangan. Situasi yang tidak pasti, kondisi yang menekan dan lingkungan kerja yang berubah ini memberikan tekanan terhadap eksistensi maskapai penerbangan dan kecemasan pada para SDM-nya. Penelitian ini ingin menggambarkan bagaimana fenomena job insecurity pada karyawan maskapai penerbangan. Penelitian dilakukan menggunakan pendekatan penelitian kualitatif dengan menggunakan teknik analisis tematik dan wawancara sebagai media assesment serta menggunakan teknik purposive sampling. Analisis tematik adalah teknik analisis data yang digunakan dalam penelitian kualitatif dimana peneliti mengumpulkan data deskriptif untuk menjawab permasalahan penelitiannya. Begitu data dikumpulkan, peneliti akan terus-menerus membaca data dengan maksud menemukan pola, tema, sub tema, dan sebagainya. Hasil penelitian yang ditemukan adalah pandemi Covid-19 secara langsung menjadi faktor penyebab terjadinya perubahan sistem organisasi yang kemudian membuat maskapai penerbangan menerapkan aturan seperti perubahan jadwal kerja, pemotongan gaji, melakukan penyesuaian terhadap tugas dan fungsi karyawan, hingga melakukan PHK. Selanjutnya perubahan sistem organisasi ini menimbulkan beberapa dampak seperti penurunan produktivitas kerja, karyawan mengerjakan hal di luar tugas utama, ketidakpuasan dalam bekerja, masalah finansial, dan kecenderungan untuk turnover. Hasil penelitian ini menggambarkan dimensi job insecurity, faktor anteseden dan faktor konsekuen. Kata Kunci: Analisis Tematik, Covid-19, Job Insecurity, Maskapai Penerbangan


2021 ◽  
Vol 10 (1) ◽  
pp. 15-22
Author(s):  
Ni’matul Lisana ◽  
Hasan Busri ◽  
Retno Purnama Irawati

The Qur'an, apart from being a basic guideline in religion, has long been a primary data source in various studies and studies because of the richness of scientific concepts contained in it. Istifhâm as one of the various sentences used as a medium of interaction in the Al-Qur'an. In this study, the researcher discusses the istifhâm in the 20th Al-Qur'an juz. This research is a qualitative research with a research library research design. The purpose of this study was to describe the types and functions of the interrogative words (istifhâm) contained in Al-Qur'an juz 20. The data was collected using purposive sampling technique. The research instruments were data cards and recapitulation sheets. The data analysis technique used the content analysis method. The results of this study indicate that the researchers found 32 data in the form of adawatul istifhâm, including hamzah, man, hal, maa, aina, kaifa, maadzaa, am, and ayyana consisting of 26 istifhâm majazi and 8 istifhâm haqiqi data which are divided into 9 functions and istifhâm goals.   Al Qur’an selain sebagai pedoman pokok dalam beragama sejak dahulu telah menjadi sumber data primer dalam berbagai penelitian dan studi karena kekayaan konsep keilmuan yang ada di dalamnya. Istifhâm sebagai salah satu ragam kalimat yang digunakan sebagai media interaksi dalam Al-Qur’an. Dalam penelitian ini peneliti membahas istifhâm pada Al-Qur’an juz ke 20. Penelitian ini merupakan penelitian kualitatif dengan desain penelitian library research. Tujuan penelitian ini adalah untuk mendeskripsikan jenis-jenis dan fungsi kata tanya (istifhâm) yang terdapat dalam Al-Qur’an juz 20. Pengumpulan data dilakukan menggunakan teknik sampling pertimbangan (purposive sampling). Instrumen penelitian berupa kartu data dan lembar rekapitulasi. Teknik analisis data menggunakan metode analisis isi. Hasil penelitian ini menunjukkan bahwa peneliti menemukan 32 data yang berupa adawatul istifhâm antara lain hamzah, man, hal, maa, aina, kaifa, maadzaa, am, dan ayyana yang terdiri atas 26 istifhâm majazi dan 8 data istifhâm haqiqi yang dibedakan menjadi 9 fungsi dan tujuan istifhâm.


2018 ◽  
Vol 9 (2) ◽  
pp. 92
Author(s):  
Rio Putra Sagita ◽  
NRA. Candra DA

<p align="center"><strong><em>ABSTRACT</em></strong></p><p><em>This study examines the film “</em><em>Aach…Aku Jatuh Cinta” (Aach...I Fall in Love). This study aims to find out the visualization of the setting as a timepiece in the film “Aach…Aku Jatuh Cinta” through the size of the image. The type of research used is descriptive qualitative research. The selection of samples in this study was carried out by purposive sampling technique. Data collection is done by observation and interviews, while data analysis is done through the stages of data reduction, data presentation, and drawing conclusions and verification. Research focuses on setting as a timepiece visualized in the film “Aach…Aku Jatuh Cinta” through the size of the image. The results of the research of “Aach…Aku Jatuh Cinta” show the time settings are divided into three sequences, the settings that appeared in 1970, 1980 and 1990.</em></p><p><em>Keywords : visualization, setting, movie, and "Aach...Aku Jatuh Cinta".</em></p><h1> </h1><p align="center"><strong>ABSTRAK</strong></p><p>Studi ini mengkaji film <em>Aach<strong>…</strong>Aku Jatuh Cinta</em>. Penelitian ini bertujuan untuk mengetahui visualisasi <em>setting</em> sebagai penunjuk waktu  dalam film  <em>Aach<strong>…</strong>Aku Jatuh Cinta </em>melalui ukuran gambar. Metode penelitian  yang digunakan adalah penelitian kualitatif deskriptif. Pemilihan sampel pada penelitian ini dilakukan dengan teknik <em>purposive sampling. </em>Pengumpulan data yang dilakukan dengan observasi dan wawancara, sedangkan untuk analisis data melalui tahapan reduksi data, penyajian data, serta penarikan kesimpulan dan verifikasi. Penelitian fokus pada<em> setting </em>sebagai penunjuk waktu yang divisualisasikan dalam film  <em>Aach<strong>…</strong>Aku Jatuh Cinta</em> melalui ukuran gambar. Hasil penelitian film <em>Aach<strong>…</strong>Aku Jatuh Cinta </em>menunjukkan <em>setting</em> waktu dibagi dalam tiga sekuen, <em>setting</em> yang muncul pada tahun 1970, 1980 dan 1990-an.</p><p>kata kunci : visualisasi, setting, film, dan Aach...Aku Jatuh Cinta.</p><h1> </h1>


2017 ◽  
Vol 5 (2) ◽  
pp. 401-422
Author(s):  
Hefni Hefni

This article examines the efforts of Islamic Education Teachers in preventing juvenile delinquency. Teachers are people who interact directly with students. This shows that PAI teachers have a major influence in preventing student delinquency and shaping the personality of the Islamic students. This research revealed the forms of student delinquency, causes, and efforts made PAI teachers in preventing student delinquency at SMP Bina Insan Mandiri Nganjuk. This research uses qualitative method with descriptive approach. Sampling technique used was purposive sampling and snowball sampling. The data collection methods were direct interview, field observation and documentation. The results showed that students' misbehavior varied, including students often arrived late, truancy, not doing tasks, dating, getting along with students who are not muhrim, untidy dresses. The causes are that they mischoose their daily interaction, less supportive environment, busy parents, quarreling, loving more worlds, worse communication with children. Efforts made by PAI teachers are arranging school rules and educational sanctions, controlling student activities, personal and jama'ah coaching, motivating every religious activity, visiting abusive student homes, establishing good communication with parents, giving advice, modeling and familiarizing students with good deeds. يتناول هذا البحث الحديث عن محاولة مدرس تعليم الدراسات الإسلامية في منع حدوث انحراف الطلبة. فالمدرس هو الذي يتعامل مع الطلبة مباشرة. وهذا يدل على أن مدرس تعليم الدراسات الإسلامية له دور كبير في منع انحراف الطلبة وبناء شخصية الطلبة الإسلامية. وسيقوم هذا البحث باكتشاف أشكال انحراف الطلبة، وأسبابها، ومحاولات مدرس تعليم الدراسات الإسىلامية في منع حدوث انحراف الطلبة بالمدرسة المتوسطة بناء إنساني مانديري عانجوك. ويستخدم هذا البحث المنهج الكيفي والمقاربة الوصفية. وطريقة أخذ العينات تستخدم طريقة أخذ العينات الهادف ) purposive sampling ( و أخذ العينات على نمط كرة الثلج ) snowball sampling (. ولجمع البيانات تستخدم طريقة الحوار المباشر، والملاحظة الميدانية والتوثيق. وتدل نتائج البحث على أن انحرافات الطلبة متنوعة، منها كثرة تأخر حضور الطالب في الفصل، وكثرة الغياب، وعدم فعل الواجب، والعلاقة المحظورة بين الطالب والطالبة، وخلوة طالب مع طالبة ليست من محارمه، وعدم ارتداء الزي المناسب. أما أسباب تلك الانحرافات هي سوء اختيار الأصدقاء، وبيئة غير جيدة، وانشغال الوالدين وكثرة الخصومة بينهما وحبهما للدنيا، وسوء اتصالهما مع الولد. ومحاولات مدرس تعليم الدراسات الإسلامية لمنع حدوث تلك الانحرافات هي وضع نظام المدرسة والعقاب على المخالف/ المخالفة للنظام، والمراقبة على أنشطة الطلبة، والتربية الذاتية والجماعية، وتشجيع الطلبة على مشاركة الأنشطة الدينية، وزيارة منزل الطالب/ الطالبة المخالف/ المخالفة للنظام، وبناء الاتصال الجيد مع والد/ والدة الطالب، وتقديم القدوة على الطلبة، وتعويد الطلبة على فعل المعروف. Artikel ini mengkaji tentang upaya yang dilakukan Guru Pendidikan Agama Islam dalam mencegah kenakalan remaja. Guru adalah orang yang berinteraksi langsung dengan siswa. Ini menunjukkan bahwa guru PAI memiliki pengaruh besar dalam mencegah kenakalan siswa dan membentuk kepribadian siswa yang Islami. Penelitian ini akan mengungkap bentuk-bentuk kenakalan siswa, penyebabnya, serta upaya yang dilakukan guru PAI dalam mencegah kenakalan siswa di SMP Bina Insan Mandiri Nganjuk. Penelitian ini mengunakan metode kualitatif dengan pendekatan deskriptif. Teknik sampling yang digunakan adalah purposive sampling dan snowball sampling. Pengumpulan data penelitian menggunakan metode wawancara langsung, serta observasi di lapangan dan dokumentasi. Hasil penelitian menunjukkan bahwa kenakalan siswa beragam, diantaranya siswa sering datang terlambat, sering membolos, tidak mengerjakan tugas, berpacaran, berduaan dengansiswa/siswi yang bukan muhrim, berpakaian tidak rapi. Adapun penyebabnya yaitu siswa salah dalam pergaulan keseharian, lingkungan yang kurang mendukung, kesibukan orang tua, sering bertengkar, lebih cinta dunia, komunikasi yang kurang baik dengan anak. Upaya yang dilakukan oleh guru PAI yaitu menyusun tata tertib sekolah dan sanksi yang mendidik, pengontrolan kegiatan siswa, pembinaan personal dan jama’ah, memotivasi disetiap kegiatan keagamaan, mengunjungi rumah siswa yang melakukan pelanggaran, membangun komunikasi yang baik dengan orang tua, memberikan nasehat, teladan dan membiasakan siswa berbuat baik.


2020 ◽  
Vol 5 (2) ◽  
pp. 155
Author(s):  
Ila Khafia Wafda

<p>This study aims to see how Islamic communication ethics is in an effort to ward off hoax news on Facebook that hit students of the PMII. The reason is, the existence of hoax reporting on Facebook contradicts the vision of the PMII organization which is committed to being a forum for strengthening aqidah, morals, and creating a society like the Ummah. The research used qualitative research methods through in-depth interview approaches and observations of active students in the PMII organization uses a sampling technique based on purposive sampling technique. The results showed that students instilled communication ethics according to Islamic law in using Facebook social media, so steps need to be taken to communicate in accordance with Islamic teachings to avoid the rampant hoax news on Facebook to promote morals according to Islamic law refer to the example of the Prophet, p.b.u.h. That it is important for PMII student organizations to promote morals in accordance with Islamic law, and also apply communication ethics in accordance with Islamic law by promoting the principles of Islamic communication, namely: qawlan sadidan, qawlan balighan, qawlan maysura, qawlan layyina, qawlan karima, qawlan ma'rufa. So it is necessary to understand and apply Islamic communication ethics by students of the PMII organization so that it becomes the basis for accessing Facebook.</p>


2019 ◽  
Vol 6 (2) ◽  
pp. 120-128
Author(s):  
Priyani Haryanti ◽  
Christina Nita Dwi Yuliani

Latar belakang : Efek kemoterapi diantaranya adalah ekstravasasi, yaitu obat sitotoksik terinfiltrasi ke jaringan subdermal yang menyebabkan  edema sampai dengan terjadinya nekrosis. Terdapat dua kejadian ekstravasasi kemoterapi di ruang Elisabeth 2. Tujuan : Mengetahui gambaran edukasi ekstravasasi kemoterapi pada pasien kanker payudara menjalani kemoterapi di ruang Elisabeth 2 Rumah Sakit Panti Rapih Yogyakarta tahun 2019. Metode : Penelitian kualitatif dengan pendekatan fenomenologi, sampel penelitian sebanyak enam perawat, menggunakan tehnik purposive sampling. Pengumpulan data menggunakan wawancara semi terstruktur, observasi pada 5 pasien, dan trianggulasi pada 2 sumber.  Analisa menggunakan transkriping, koding dan kategorisasi. Hasil : Sebanyak 6 perawat dalam persipan kemoterapi melakukan persiapan alat, pasien, lingkungan sesuai dengan prosedur, 6 perawat memberikan edukasi ekstravasasi tentang tanda dan gejala, semua perawat belum memberikan pengertian dan penanganan ekstravasasi, pasien belum mengerti tentang ekstravasasi.   Kesimpulan: Perawat dalam memberikan edukasi ekstravasasi kemoterapi belum secara menyeluruh, edukasi yang diberikan berisi tentang tanda dan gejala ekstravasasi, pengertian dan penanganan belum dijelaskan. Saran : Pembuatan SPO edukasi ekstravasasi kemoterapi,  media edukasi menggunakan leaflet.   Kata kunci : kanker – kemoterapi – ekstravasasi – edukasi   ABSTRACT Background: The effects of chemotherapy include extravasation, which means cytotoxic drugs infiltrated into subdermal tissue which cause edema until necrosis occurs. There were two cases of extravasation of chemotherapy in Elisabeth Ward 2. Objective: To find out about the description of nurse education of extravasation of chemotherapy in patient with breast cancer and chemotherapy in Elisabeth Ward 2 at Panti Rapih Hospital Yogyakarta in 2019. Method: Qualitative research with phenomenology approach, six sample nurses, using purposive sampling technique. Data collection used semi-structured interviews, observations on 5 patients, and questionnaire sources.  Analysis used translation, coding and categorization. Result: At a total of 6 nurses have prepared the equipment patient, environmental setting according to procedures. Six nurses have educated the patients regarding extravasation about sign and symptoms. All of the nurses have not given any educations related to definition of extravasation and how to handle it. Patients have not understood what extravasation is. Conclusion: Nurses have not given comprehensive extravasation chemotherapy education. It is only about sign and symptoms of extravasation. They have not explained about the definition and how to handle it. Suggestions: Making education extravasation of chemotherapy based on SOP, education media use a leaflet.   Keywords: Cancer – Chemotherapy – Extravasations – Education


Sign in / Sign up

Export Citation Format

Share Document