Analisis pola argumentasi siswa dalam menyelesaikan soal permutasi dan kombinasi

Argumentation is a person's way to face every question, issue and argue in the face of every problem. Argumentation is very necessary to know the understanding of students' concepts and so that students can explain logically the appropriate stages of completion to solve problems. This study aims to describe the pattern of argumentation used by students in solving permutations and combinations problems. This type of research is descriptive qualitative. The research subjects were 3 students of class XI IPA at MA Darul Aitam Jerowaru which consisted of 1 student with high math ability, 1 student with moderate math ability, and 1 student with low math ability. Sampling was done by using purposive sampling type quota sampling. Data collection techniques used written tests and interviews, then analyzed based on indicators of student argumentation patterns in solving permutations and combinations. Based on this, the argumentation pattern used in this study is a combination of Tulmin's argumentation pattern and Mc. Neill & Karajicik's argumentation pattern, namely, data, claim, evidence, reasoning and rebuttal. The results of this study are students with high mathematical abilities have a pattern of argumentation, namely, data, claims, evidence, which are given correctly. Students with moderate ability have argumentation patterns, namely, data, claim, reasoning, and rebuttal, which are given correctly and students with low mathematical abilities have argumentation patterns, namely, data, claim, and rebuttal, which are given correctly.

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PERSEPSI WISATAWAN TERHADAP OBJEK WISATA PULAU BOKORI DI DESA BOKORI KECAMATAN SOROPIA KABUPATEN KONAWE

Jurnal Penelitian Pendidikan Geografi ◽

10.36709/jppg.v3i2.9160 ◽

2018 ◽

Vol 3 (2) ◽

pp. 181

Author(s):

Rahmat Rahmat

Keyword(s):

Data Analysis ◽

Data Collection ◽

Qualitative Method ◽

Average Score ◽

Questionnaire Data ◽

Sample Collection ◽

Average Rating ◽

Quota Sampling ◽

Descriptive Qualitative

This study aims to determine the Tourist Perception of Bokori Island Tourism Object in Bokori Village, Soropia District of Konawe Regency. This study used descriptive qualitative method. Subjects in this study were tourists visiting attractions Bokori Island. Traveler sampling in this study set out in the quota sampling 50 respondents, in this study the sample collection technique by accidental sampling.Methods of data collection using questionnaires, observation and documentation. Questionnaire data analysis in this research is the analysis presented in the table percentage and distribution. Based on the results obtained show that, according to the perception of tourists attractions of the Bokori Island (1) appeal to the average score - average rating of 3.31 with the perception of being in either category, (2) accessibility with a mean score - average of 3.40 with the perception of tourists are in good category, (3) visitor facilities with a mean score - average rating of 3.12 with the perception of being in either category, (4) infrastructure with a mean score - average 3.53 with the perception of tourists were in the excellent category, (5) security with a mean score - average of 3.24 with the perceptions of visitors are in good category, (6) the promotion with a mean score - average of 3.32 with the perceptions of visitors are in either category. Thus the perception of the overall rating showed a mean score - average rating of 3.32 with the perception of being in either category.

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Analisis Kemampuan Pemahaman Konsep Matematika Siswa Berbantuan Media Schoology

Jurnal Derivat: Jurnal Matematika dan Pendidikan Matematika ◽

10.31316/j.derivat.v7i1.863 ◽

2020 ◽

Vol 7 (1) ◽

pp. 39-45

Author(s):

Lia Yulianah ◽

Khomsatun Ni'mah ◽

Diar Veni Rahayu

Keyword(s):

Problem Solving ◽

Data Collection ◽

Qualitative Methods ◽

Mathematical Representation ◽

Research Subjects ◽

Mathematical Concepts ◽

Purposive Sampling ◽

Descriptive Approach ◽

Media Research ◽

The Relationship

The purpose of this study was to examine the mathematical concepts of students in solving the problem of polyhedron of cubes and cuboids with assisted of Schoology media. This research uses qualitative methods with descriptive approach. This study describes the ability to understand mathematical concepts that owned of students with Schoology media. Research subjects is three students selected by purposive sampling based on conditions and situations that occured during the current co-19 pandemic. The data collection used consists of tests of understanding the ability of mathematical concepts. Based on the results of research showed that the ability to understanding students' of mathematical concepts with Schoology-assisted able to provide understanding of material polyhedron of cubes and cuboids by the average results of students getting value 91,67. Where the first student is able to reach an understanding indicator of mathematical concepts from given by agreeing to the concept, classifying objects according to certain properties, giving concepts in various forms of mathematical representation, explaining the relationship between one concept with another concept, and applying the concept in problem solving . While the second and third students can only reach four indicators from the second indicator given. Nevertheless, students show positive responses to Schoology media. Keywords: Understanding Mathematical Concepts, Schoology Media

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KEMAMPUAN PEMECAHAN MASALAH MATEMATIS MAHASISWA PENDIDIKAN MATEMATIKA UNIVERSITAS NAHDLATUL ULAMA SUNAN GIRI BOJONEGORO

Journal of Mathematics Education and Science ◽

10.32665/james.v3i1.135 ◽

2020 ◽

Vol 3 (1) ◽

pp. 45-49

Author(s):

Nurul Ilmiyah ◽

Anisa Fitri

Keyword(s):

Problem Solving ◽

Data Collection ◽

Mathematical Problem ◽

Mathematical Problem Solving ◽

Research Subjects ◽

Study Program ◽

Purposive Sampling ◽

University Mathematics ◽

Collection Data ◽

Nahdlatul Ulama

This study aims to describe the mathematical problem solving ability of students at the University of Nahdlatul Ulama Sunan Giri Bojonegoro. This study is a qualitative study with research subjects of the Nahdlatul Ulama University Mathematics Education Study Program Sunan Giri Bojonegoro odd semester 2019 - 2020, namely semester 1 students of class 2019. Determination of research subjects using purposive sampling. Data collection techniques using written tests and interviews. Data analysis techniques used include data collection, data reduction, data presentation and verification. The validity of the data used in this study uses time triangulation that compares written data and interviews. The results showed that students 'mathematical problem solving abilities were still low, it was seen from the percentage of students' problem solving abilities where students who were unable to solve problems still occupied the highest presentations and students who were able to solve problems very well occupied the lowest percentage. Penelitian ini bertujuan untuk mendeskripsikan kemampuan pemecahan masalah matematis mahasiswa Universitas Nahdlatul Ulama Sunan Giri Bojonegoro. Penelitian ini merupakan penelitian kualitatif dengan subjek penelitian mahasiswa Program Studi Pendidikan Matematika Univesitas Nahdlatul Ulama Sunan Giri Bojonegoro semester ganjil tahun akademik 2019 – 2020, yaitu mahasiswa semester 1 angkatan 2019. Penentuan subjek penelitian menggunakan purposive sampling. Teknik pengumpulan data menggunakan tes tertulis dan wawancara. Teknik analisis data yang digunakan meliputi pengumpulan data, reduksi data, penyajian data dan verifikasi. Validitas data yang digunakan dalam penelitian ini menggunakan triangulasi waktu yang membandingkan antara data tertulis dan wawancara. Hasil penelitian menunjukkan bahwa kemampuan pemecahan masalah matematis mahasiswa masih rendah, hal tersebut terlihat dari presentase kemampuan pemecahan masalah mahasiswa dimana mahasiswa yang tidak mampu memecahkan masalah masih menduduki presentasi tertinggi dan mahasiswa yang mampu memecahkan masalah dengna sangat baik menduduki presentase paling rendah.

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VISUALISASI SETTING SEBAGAI PENUNJUK WAKTU DALAM FILM AACH AKU JATUH CINTA

Capture Jurnal Seni Media Rekam ◽

10.33153/capture.v9i2.2090 ◽

2018 ◽

Vol 9 (2) ◽

pp. 92

Author(s):

Rio Putra Sagita ◽

NRA. Candra DA

Keyword(s):

Qualitative Research ◽

Data Analysis ◽

Data Collection ◽

Data Reduction ◽

Sampling Technique ◽

Data Presentation ◽

Purposive Sampling ◽

Selection Of ◽

Descriptive Qualitative

ABSTRACTThis study examines the film “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.Keywords : visualization, setting, movie, and "Aach...Aku Jatuh Cinta".<h1> </h1>ABSTRAKStudi ini mengkaji film Aach…Aku Jatuh Cinta. Penelitian ini bertujuan untuk mengetahui visualisasi setting sebagai penunjuk waktu dalam film Aach…Aku Jatuh Cinta melalui ukuran gambar. Metode penelitian yang digunakan adalah penelitian kualitatif deskriptif. Pemilihan sampel pada penelitian ini dilakukan dengan teknik purposive sampling. 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 setting sebagai penunjuk waktu yang divisualisasikan dalam film Aach…Aku Jatuh Cinta melalui ukuran gambar. Hasil penelitian film Aach…Aku Jatuh Cinta menunjukkan setting waktu dibagi dalam tiga sekuen, setting yang muncul pada tahun 1970, 1980 dan 1990-an.kata kunci : visualisasi, setting, film, dan Aach...Aku Jatuh Cinta.<h1> </h1>

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PENGGUNAAN MEDIA BALOK KUBUS UNTUK MENINGKATKAN KEMAMPUAN MATEMATIK LOGIS ANAK USIA DINI DI TK NASYWA BANDUNG

CERIA (Cerdas Energik Responsif Inovatif Adaptif) ◽

10.22460/ceria.v1i4.p21-25 ◽

2019 ◽

Vol 1 (4) ◽

pp. 21

Author(s):

Lina Oktariani Utami ◽

Indah Sari Utami

Keyword(s):

Early Childhood ◽

Action Research ◽

Data Collection ◽

Mathematical Ability ◽

Research Subjects ◽

Objective Condition ◽

Mathematical Abilities ◽

Group A ◽

Classroom Action Research

This research originated from the problem of low logical mathematical abilities of children and Bandung. This is what underlies the formulation of the problem (1) What is the objective condition of the logical mathematical abilities of early childhood in group A TK Nasywa Bandung? (2) How does the implementation of early childhood logical mathematical ability learning through cubical blocks in group A TK Nasywa Bandung? (3) How to improve the logical mathematical abilities of early childhood after using cuboid beam media in group A Nasywa Bandung Kindergarten? The research objective was to obtain an overview of the use of cubic beam media to improve the logical mathematical abilities of early childhood in group A Nasywa Kindergarten Bandung. The method used in this research is classroom action research (CAR), which is carried out in three cycles using 12 research subjects. This study uses data collection techniques, observation and documentation. Preliminary observations of logical mathematical abilities with an assessment of Not Developing amounted to 73%, Started to Grow by 26% and Developed Very Good by 1%. However, after using cubical beam media, children's logical mathematical abilities show optimal abilities. Percentage of logical mathematical ability of children of assessment has not developed by 0%, started to develop by 25% and develops very well by 75%. Based on these data, recommendations given to child educators can be an alternative medium to improve the logical mathematical abilities of early childhood.

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EFEKTIFITAS KAMUS BAHASA ARAB BERBASIS APLIKASI ANDROID DALAM MENERJEMAHKAN QIRAAH

DIDAKTIKA : Jurnal Kependidikan ◽

10.30863/didaktika.v11i1.158 ◽

2019 ◽

Vol 11 (1) ◽

pp. 112

Author(s):

HASTANG HASTANG

Keyword(s):

Data Collection ◽

Qualitative Method ◽

Qualitative Data ◽

Arabic Text ◽

Android Application ◽

Purposive Sampling ◽

Know How ◽

Academic Year ◽

Instrument Observation ◽

Descriptive Qualitative

This research aims to know how Arabic dictionary affective in translating Qiraah by using android application. This research used descriptive qualitative method. Meanwhile, the population of this research is the second semester academic year 2016/2017 with purposive sampling as a technique to collect the sample is PS 6. The data were collected by using test, observation, and interview. The instrument of this research is performance instrument, observation guidance, and interview guidance. The data collection have done from the result of this research would be analyzed by using qualitative data analyzed. The result of this research showed that 1). Based on the performance of the students in general were able to translate Qiraah that have been prepared. 2). The result of interview showed that the students easy to find out the meaning of each mufradat so that by using this method in translating the Arabic text at the previous meeting. As the result, this application is very helpful in translating.

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Morphemic Shifts In Translation Of Colleen Mc. Cullough's The Thorn Birds Into Burung-Burung Semak Berduri By Lanny Murtihardjana

10.31227/osf.io/umyv8 ◽

2018 ◽

Author(s):

Juliana Juliana

Keyword(s):

Data Collection ◽

The Novel ◽

Purposive Sampling ◽

Bahasa Indonesia ◽

Descriptive Qualitative

This study aims to (1) find out the morphemic shifts found in Collen Mc Cullough„s novel The Thorn Birds and its translation Burung-Burung Semak Berduri by Lanny Murthihardjana (2) analyze the morphemic shifts in the English – Bahasa Indonesia translation of the novel and (3) investigate the most dominant morphemic shifts used in the novel. This study uses a descriptive qualitative with data collection on written documents from Colleen Mc Cullough‟s novel The Thorn Birds and its translation Burung-Burung Semak Berduri by Lanny Murtihardjana. The data will be taken by using purposive sampling. The results of this study are there are two morphemic shifts in translation of The Thorn Bird. They are the morphemic shifts from morpheme into word and the morphemic shifts from morpheme into phrase. The Morphemic shifts from morpheme into word are dis (5), un (9), in (1), im (4), re (6) ,-ly (6), ing- (14), less- (12), -er (14), -est (5), -s (13), -ful (11), „s (5), -hood (4), -ed (8), -ness (8), in-….-able (2), in-…-ible (3), un-…-able (3), un-…-ed (12), dis-…-ed (4), un-….-ing (2), re-…-ed (5) with the total of 156 shifts (85 %). While the Morphemic shifts from morpheme into phrase are un- (4), in- (1), less (5), -est (1), - er (1), -ful (1), in-…-able (2), in-…-ible (2), un-…-ing (2), un-…..-able (3), un-….ed (5), dis-…-ed (1) with the total of 28 shifts (15 %). In short, it can be seen that the morphemic shifts from morpheme into word is in the total of 156 shifts (85 %). Then the morphemic shifts from morpheme into phrase are in the total of 28 shifts (15 %).

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Analisis Kesalahan dalam Menyelesaikan Masalah Segi empat Ditinjau dari Perkembangan Kognitif

Jurnal Edukasi Matematika dan Sains ◽

10.25273/jems.v7i2.5291 ◽

2019 ◽

Vol 7 (2) ◽

pp. 45

Author(s):

Doni Indra Setiawan ◽

Sri Adi Widodo

Keyword(s):

Qualitative Research ◽

Data Analysis ◽

Data Collection ◽

Test Data ◽

Data Reduction ◽

Transition Phase ◽

Research Subjects ◽

Data Presentation ◽

Purposive Sampling ◽

Analysis Techniques

Penelitian ini bertujuan untuk mendeskripsikan kesalahan yang dilakukan siswa dalam menyelesaikan masalah segi empat pada fase konkret, dan fase transisi. Penelitian ini menggunakan penelitian kualitatif deskritptif dengan subjek penelitian sebanyak 4 subjek yang diambil berdasarkan purposive sampling. Teknik pengumpulan data menggunakan tes. Teknik analisis data menggunakan model yang dikembangkan oleh Miles dan Huberman yaitu reduksi data, penyajian data, dan menarik kesimpulan/verifikasi data. Kesalahan yang sering dilakukan siswa fase konkret yaitu siswa salah dalam menggambar bangun yang diceritakan soal, salah dalam menentukan rumus dan tidak menuliskan rencana penyelesaian, salah melakukan prosedur penyelesaian dan tidak menggunakan rumus secara semestinya, serta tidak melakukan pemeriksaan kembali jawaban. Kesalahan yang sering dilakukan siswa fase transisi yaitu siswa salah dalam menggambarkan bangun yang diceritakan dalam soal, salah dalam menuliskan rumus yang perlu digunakan, pada tahap melaksanakan rencana tidak terjadi kesalahan, serta tidak melakukan pemeriksaan kembali jawaban. This study aims to describe the mistakes made by students in solving rectangular problems in the concrete phase and the transition phase. This study uses descriptive qualitative research with four research subjects taken based on purposive sampling. Data collection techniques using the test. Data analysis techniques using a model developed by Miles and Huberman, namely data reduction, data presentation, and concluding/verification of data. Students often made mistakes. In the concrete phase, students making drawings that are told about problems. Errors in determining formulas and not writing completion plans, error when doing completion procedures and not using formulas properly, and not re-checking answers. In the transition phase, students who are wrong in describing the shapes told in the problem. Errors in writing the formula that needs to be used, at the stage of carrying out the plan there is no error, and not re-checking the answers.

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Understanding of Mosque Managements in Semarang City of Covid-19 Disease and Plague

E3S Web of Conferences ◽

10.1051/e3sconf/202131701058 ◽

2021 ◽

Vol 317 ◽

pp. 01058

Author(s):

Nur Fauzan Ahmad ◽

Mudjahirin Tohir ◽

Muhammad Abdullah

Keyword(s):

Religious Life ◽

Research Subjects ◽

Purposive Sampling ◽

The Government ◽

The City ◽

Descriptive Qualitative

The Covid-19 pandemic, which has been running for more than two years, has changed the fabric of people's lives, including religious life. This study aims to determine the extent of understanding of the Takmir Mosque Management in Semarang City about illness and the Covid-19 Pandemic Outbreak. The data were taken from documentation and questionnaires distributed to the selected Takmir Masjid management in Semarang Citysin a structured manner with an open-ended question model. The research subjects were determined through purposive sampling, with the criteria of the Takmir Masjid management in Semarang City. The collected data were analyzed by means of descriptive-qualitative. The results showed that the understanding of Takmir mosque administrators in the city of Semarang regarding the Covid outbreak was diverse. The research is expected to provide input for the government in implementing policies for regulating worship in mosques during the Covid-19 pandemic.

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KEPERCAYAAN RELIGIUS-MAGIS MASYARAKAT PEDESAAN KECAMATAN JEROWARU LOMBOK TIMUR-NTB (Studi Terhadap Budaya Asli Masyarakat Yang Masih Eksis)

Historis | FKIP UMMat ◽

10.31764/historis.v1i1.206 ◽

2018 ◽

Vol 1 (1) ◽

pp. 25

Author(s):

SIPA SASMANDA

Keyword(s):

Data Collection ◽

Rural Community ◽

Historical Development ◽

Research Subjects ◽

Purposive Sampling ◽

Cultural Approach ◽

Data Validity ◽

Magical Beliefs ◽

Qualitative Determination

Agama dan kepercayaan merupakan unsur dari kebudayaan maka dalam hal ini akan dikaji dengan menggunakan pendekatan budaya. Untuk lebih memahami kebudayaan Indonesia yang asli terutama dalam hal kepercayaan tentu kita harus melihat perjalanannnya dari perkambangan waktu yang ada atau perkembangan sejarahnya. Tulisan ini menkaji tentang kepercayaan religius-magis masyarakat pedesaan kecamatan Jerowaru Lombok Timur-NTB. Metode penelitian ini yaitu kualitatif. Penentuan subjek penelitian dilakukan secara purposif sampling. Pengumpulan data dilakukan dengan cara pengamatan, wawancara, dan dokumnetasi.pemeriksanaan keabsahan data menggunakan metode triangulasi. Hasil menunjukkan bahwa kepercayaan religius-magis masyarakat pedesaan kecamatan Jerowaru Lombok Timur-NTB masih terikat oleh kepercayaan religuis-magis yang pernah menjadi kepercayaan nenek moyang mereka. Beberapa unsur kepercayaan religius-magis yang masih di lestarikan oleh masyarakat seperti bebubus, kekuatan supranatural dari ketobok dan kemalik, percaya pada mantra-mantra yang dapat mengakibatkan kekebalan tubuh, percaya pada pelet, senggeger serta sengasih-asih dan lain sebagainya. Religion and beliefs are an element of culture then in this case will be studied using a cultural approach. To better understand indigenous Indonesian culture, especially in the case of belief, we must see the journey from the existing time mining or historical development. This paper examines the religious-magical belief of the rural community of Jerowaru sub-district, East Lombok-NTB. The method of this research is qualitative. Determination of research subjects conducted by purposive sampling. Data collection is done by observation, interview, and dokumnetasi.per checking data validity using triangulation method. The results show that the religious-magical belief of the rural community of Jerowaru sub-district of East Lombok-NTB is still bound by the religious-magical beliefs that were once the beliefs of their ancestors. Some elements of religious-magical beliefs that are still preserved by society such as bebubus, supernatural powers of ketobok and kemalik, believe in spells that can lead to immunity, believe in pellets, senggeger and merciful-asih and so forth.

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