bluuebunny/crossref_metadata_2025 huggingface dataset:
Peran Representasi Matematis dalam Pembelajaran Perkalian Bentuk Aljabar melalui Pendekatan Matematika Realistik
Authors: Jupri Al , Usdiyana Dian , Sispiyati Ririn
Published: May 2020

Algebra is an abstract topic in mathematics that should initially be learned by students in junior high school level. In order that this topic is easier to understand by students meaningfully, relevant mathematical representations should be used in the learning process. This research aims to analyze the role of mathematical representations in the learning of multiplication of algebraic expressions through the use of realistic mathematics education approach. To do so, we used a qualitative research method, in the form of the learning and teaching process involving 23 grade VII students (12-13-year-old) from one of the schools in Bandung. We analyzed video data of the learning process and the student written work from a formative test. The results showed that visual representations are frequently used by students at the beginning of the learning process and symbolic representations are used after the students get used to using visual representations. The result of the formative test indicated that the use of mathematical representations meaningfully could help students in solving multiplication of algebraic expressions problems. We conclude that the use of mathematical representationsâ€”in particular of visual representations using geometry context in algebra learningâ€”helps students to understand the topic of multiplication of algebraic expressions.
Aktivitas Guru Matematika dalam Pembelajaran Menggunakan Perangkat Lunak Geometri Dinamis
Authors: Listiawan Tomi
Published: May 2020

This study aims to describe the use of dynamic geometry software (DGS) by mathematics teachers in their teaching and learning activities. This study case involves two junior high school mathematics teachers who use DGS in their teaching activities. The data of this study were collected by recording teacher activity and interviewing the teachers. The data were then analyzed through data transcription, data categorization, data reduction, data review and analysis, and conclusion. The results of this study involved, first, the use of DGS in teaching and learning activities can be categorized into two activities: 1) shifting and 2) delivering content. The delivering content is later divided into two activities: a) applying representation and b) modeling. Shifting activity occurred when teachers had an interval period while conducting one activity to another. Delivering content-applying representation activity occurred when teachers were using DGS to deliver both conceptual and procedural materials to the students. Delivering content-modeling activity occurred when teachers were using DGS to make students acquire knowledge and have a problem-solving skill as performed by their teachers. The modeling activities occurred either explicitly and implicitly.
Profil Kemampuan Penalaran Kreatif Matematis Mahasiswa Calon Guru
Authors: Hidayat Wahyu , Sariningsih Ratna
Published: May 2020

This study aims to obtain an overview of the mathematical creative reasoning abilities of the prospective teacher. The ability of mathematical creative reasoning in this study is the ability of students to justify a statement on the grounds of the truth of a statement that is based on novelty, plausible, and mathematical foundation. This research approach is qualitative using Grounded Theory. The population in this study were all students participating in the Calculus class of the Study Program Mathematics Education at one of the universities in West Java. In a while, the sample of 55 students was selected by a cluster random sampling technique. The results showed that students' mathematical creative reasoning abilities were categorized into three levels of ability based on the quality of the four categories, namely the initial step, the flow of completion, the related concepts, and the mathematical term errors.
Identifikasi Kedalaman Berpikir Reflektif Calon Guru Matematika dalam Pemecahan Masalah Matematika melalui Taksonomi Berpikir Reflektif Berdasarkan Gaya Kognitif
Authors: Syamsuddin Agustan
Published: May 2020

Reflective thinking in solving mathematical problems allows students to carry out a reinterpretation process in which cognitive activity involves analytical and decision-making activities on what has been done before. Thus students can realize and think about what he has done and use these skills in subsequent problem-solving. The purpose of this study was to identify the depth of reflective thinking of prospective teachers in solving mathematical problems in terms of differences in cognitive styles. To identify the depth of reflective thinking in problem-solving, using the taxonomic level of reflective thinking consists of six levels, namely (1) remembering, (2) understanding, (3) applying, (4) analyzing, (5) evaluating and (6) creating. This research is a descriptive study with a qualitative approach involving two prospective mathematics teacher students who have a field-dependent cognitive style (SFD) and an independent field (SFI). The results showed that SFD could only reach at three levels, namely remembering, understanding, and applying. While SFI fulfilled the six characteristics of the taxonomic level of reflective thinking, namely remembering, understanding, applying, analyzing, evaluating, and creating.
Note On An Error in Hazlitt’s Economics in One Lesson
Authors: Block Walter
Published: May 2020

Economics in One Lesson is the best introduction to economics ever written. It has enticed, educated, and inspired multitudes of people to embrace the teachings of the dismal science. To the extent that if there is any understanding of economics by the general public, it is due more to this book than to any other. Yet, I have uncovered one error in it, which I attempt to rectify, offering a very slightly improvement to a priceless book on economics.
DIRECTIONS AND SUMMARIZED THE APPLE SELECTION
Authors: Sedov Е. N. , Yanchuk T. V. , Korneeva S. А.
Published: May 2020

Russian Research Institute of Fruit Crop Breeding (VNIISPK) is the main supplier of new apple cultivars that meet high requirements of the up-to-date fruit-growing in the central part of Russia. By the present, 54 apple cultivars with different dates of fruit maturation have been developed at the Institute and included in the State Register of breeding achievements admitted for use. For the first time in Russia and in the world, a series of triploid apple cultivars have been released and included in the State Register. These cultivars are characterized by more regular fruiting by years, high marketable and consumer qualities of fruit and higher autogamy. More than 20 apple cultivars having scab immunity (Vf) have been developed. The first Russian scab immune cultivar Imrus is widely introduced into production. Triploid cultivars released at the Instiute and having immunity to scab deserve special attention. Five columnar apple cultivars Priokskoye, Poezia, Vostorg, Girlianda and Orlovskaya Yesenia have been developed for intensive and super intensive orchards and included in the State Register (zoned). A large interdisciplinary team of the Institute is working to create cultivars that meet high production requirements. The team of scientists includes breeders, biochemists, cytoembryologists, technologists for processing of fruits, physiologists, phytopathologists, agrochemists and staff of other specialties. The Institute is working on the problem of intensification and acceleration of the process, which makes it possible to reduce the period from hybridization to the transfer of the cultivar to the state test and its inclusion in the State Register (zoning). To do this, it is proposed that the originator institutions already lay small production test plots when the cultivar is transferred to the state test. The priority task of the Institute in the coming years is to create triploid columnar cultivars that are immune to scab.
Aplikasi pestisida dan analisis residunya pada produksi beras petani di kampung sidomulyo distrik oransbari kabupaten manokwari selatan
Authors: Prabawardani Saraswati , Gunawan Gunawan , Purnomo Wasgito
Published: May 2020

Rice is a source of staple food whose fulfillment is a basic human right in realizing quality human resources. Therefore, in order to meet food needs, the Indonesian government has conducted various programs to increase production of various food commodities. One of the most important is the increase in national rice production through an intensification and intensification program. Control of plant pests (OPT) is a problem that is often faced by farmers. The use of synthetic pesticides is the easiest step for farmers to take. The use of pesticides in South Manokwari Regency is very high, this can be seen from the presence of kiosks that sell synthetic pesticides with a variety of trademarks, active ingredients and formulators in every agricultural center in the area of ​​South Manokwari Regency. There are 1 distributor and 12 retailers and 148 types of pesticides that have been circulating in the area of ​​South Manokwari Regency. The purpose of this study was to determine the Application of Pesticides and Residue Analysis in Farmer Rice Production in Sidomulyo Village, Oransbari District, South Manokwari District. This research is descriptive with survey techniques, direct interviews to obtain an overview of the application procedures, types, dosages, and frequency of use of pesticides and analyze the accumulation of pesticides in rice. The types of pesticides most widely used by farmers in Sidomulyo village in their efforts to control Plant Pests (OMO) in lowland rice cultivation are Demolish, Resotin and Klensect. The application is carried out by farmers by spraying so that there is direct contact between the control material, the control target and the plants. The dosage used by farmers in control is 300-340 liters / ha with the frequency of spraying 6-7 times each season. The results of the analysis of pesticide residues on rice products from Sidomulyo village farmers show that the residue is below the maximum residue limit set so that the rice produced by these farmers is safe for consumption. The research analysis shows that there is no correlation between the pesticide residues in rice produced by farmers in Sidomulyo village and the types of pesticides used, the frequency of application, the dosage / concentration of pesticides and the application method used by farmers.
Strategi pengembangan ternak Sapi Potong di Kabupaten Pegunungan Arfak, Provinsi Papua Barat
Authors: Rumpaidus Jan Pieter , Wajo Mohamad Jen , Pakage Stepanus
Published: May 2020

Arfak Mountains Regency has potential resources for agriculture, plantations, livestock, fisheries and forestry. Arfak Mountains Regency is very potential for the development of beef cattle, but many obstacles are faced. So it is necessary to do research to find out the strengths, weaknesses, opportunities and threats or strategies for developing beef cattle in the Arfak Mountains District, West Papua Province. This study aims to identify the factors that influence the development of beef cattle and develop suitable alternative strategies to be applied in the development of beef cattle in the Arfak Mountains District. The alternative strategy that can be done is to strengthen capital in order to compete, expand the market share of beef cattle and improve the quality of beef cattle products.
Efektivitas Pelatihan Manajemen Karir untuk Meningkatkan Kemandirian Memilih Karir pada Siswa SMK
Authors: Murni Candra , Matulessy Andik , Pratitis Niken Titi
Published: May 2020

This research aims to determine the effectiveness of career management training to provide self-reliance on the students who prefer SMK. This research is a quantitative study with experimental methods that use two group pre test-post test design. The subject of a trial scale of 58 students from a population of 455 students and 40 students who have low self-reliance are selected as samples of research. The measuring instrument of this study in the form of a self-reliance choose career based on Steinberg's proven self-reliance aspect has proved valid and reliable. Analyzing the data using the test analysis technique T. Results of the study proved that effective career management training increased independence of choosing a VOCATIONAL student career, so the research hypothesis was accepted (P < 0.01)
Higher Education and Social Justice: The Transformative Potential of University Teaching and the Power of Educational Paradox
Authors: Bersagel Braley Matthew
Published: May 2020

None
Introduction: Threshold Concepts in the Undergraduate Biblical Studies Classroom
Authors: Pearson Thomas
Published: May 2020

This Special Topic section of the journal includes an essay by John Van Maaren, “Transformative Concepts and Troublesome Knowledge,” followed by three companion essays by Richard S. Ascough, Tat-siong Benny Liew, and Jocelyn McWhirter, each of which describes a particular teaching strategy the author uses to address a key threshold concept in biblical studies courses.
Introduction: The Teaching Legacy of Dr. Katie Geneva Cannon
Authors: Pui-Lan Kwok
Published: May 2020

This Forum publishes five short essays by former students of Dr. Katie Geneva Cannon, reflecting on how their mentor influenced their development as teachers and educators.
Teaching Religion to Undergraduates in the 2020s: A Preliminary Reconnaissance
Authors: Gallagher Eugene V. , Maquire Joanne
Published: May 2020

We survey the current landscape of teaching religion to undergraduates to imagine its contours over the next five to ten years. We follow Dee Fink’s outline of backwards design for course development to consider outside factors, the nature of the subject matter, the characteristics of learners and teachers, and issues related to particular courses, focusing on introductory and general education courses. Such courses serve students best when they are designed with broad goals, often articulated in the institutional mission. This opens new ways of conceiving of the field from the student perspective while helping teachers to attract more students and to embrace a variety of pedagogies and curricula to better serve the students they teach.
Teaching the Bible as a Threshold Concept in a Liberal Arts Context
Authors: Liew Tat-siong Benny
Published: May 2020

This short essay describes a teaching strategy that addresses a key threshold concept in introductory biblical studies courses – that the Bible itself is a construct. It is a companion essay to John Van Maaren’s, “Transformative Concepts and Troublesome Knowledge: Toward a Threshold Concept Framework for Biblical Studies,” also published in this issue of the journal.
Creating Our Better Selves: The Fruits of Katie Cannon’s Womanist Pedagogy
Authors: Seat Karen K.
Published: May 2020

Katie Geneva Cannon equipped generations of students with analytical tools to reckon with the past and present and to creatively construct previously unimaginable futures. Her body of work teaches us to find new paths as we critically plumb our own historically situated epistemologies and put them in conversation with a variety of traditions. As my teacher, dissertation advisor, and mentor during my graduate studies in religion at Temple University from 1993-2000, Dr. Cannon taught me to examine rigorously my own story in its larger historical and geopolitical contexts, to parse the privileges and perils of pursuing the academic study of religion as a white woman, and to engage deeply with multitudinous ways of knowing. See companion contributions to this Forum written by Edwin David Aponte, Miguel A. De La Torre, Stacey M. Floyd-Thomas, and Angela D. Sims.
Deep Breaths and High Impact Aerobics: Reflecting on Teaching Writing in the Key of Katie Geneva Cannon
Authors: Sims Angela D.
Published: May 2020

This tribute by a former doctoral student of Dr. Katie Geneva Cannon reflects on her mentor’s pedagogical strategies and techniques and how they have impacted her own teaching, as well as her approach to research and writing. The short essay describes several of Dr. Cannon’s assignments, including the Personal Ethical Inventory and the Socio-Religious Autobiography, and expresses her gratitude and indebtedness in prioritizing experiences and contributions of Blacks as an essential aspect of graduate theological education.
Reflections on the Pedagogy of My Professor and Mentor Katie Geneva Cannon
Authors: Aponte Edwin David
Published: May 2020

This is a short reflection on aspects of the pedagogy and mentoring practice of Dr. Katie Geneva Cannon. This approach invited collaborative engagement and included a threefold process that included affirmation, inspiration, and charge. See companion contributions to this Forum written by Miguel A. De La Torre, Stacey M. Floyd-Thomas, Karen K. Seat, and Angela D. Sims.
Reflexivity and Critical Pedagogy: International Issues in Adult Education, volume: 27
Authors: Daley-Bailey Katherine
Published: May 2020

None
Issues in Applying SLA Theories toward Reflective and Effective Teaching
Authors: Overland Paul
Published: May 2020

None
Vocation across the Academy: A New Vocabulary for Higher Education
Authors: Schmidt Frederick W.
Published: May 2020

None
Out in the Center: Public Controversies and Private Struggles
Authors: Jordan Zandra L.
Published: May 2020

None
ANALISIS KESALAHAN PADA SISWA KELAS XI DALAM MENGERJAKAN SOAL MATERI MATRIKS
Authors: Dewi Nofyanti , Zanthy Luvy Sylviana
Published: May 2020

Penelitian ini memiliki tujuan untuk mendeskripsikan bagaimana kesalahan pada siswa kelas XI dalam mengerjakan soal materi matriks. Penelitian yang termasuk kedalam  penelitian deskriptif kualitatif. Subjek dalam penelitian adalah  siswa kelas XI MAN di Cimahi yang berjumlah 9 orang. Instrument tes yang diberikan yaitu lima butir soal. Teknik pengumpulan data pada penelitian ini adalah tes. Data yang diperoleh adalah kesalahan yang siswa lakukan dalam menjawab setiap butir soal. Berdasarkan hasil penelitian diperoleh bawah siswa yang menjawab benar pada soal nomor satu sebesar100%, soal nomor dua sebesar 66,7%, soal nomor tiga sebesar 10%, soal nomor empat sebesar 100%, dan soal nomor lima sebesar 77,8%. Hasil presentase siswa yang menjawab benar menunjukan bahwa masih banyak kesalahan  yang dilakukan siswa. Kesalahan tersebut berada pada soal nomor dua, tiga dan lima. Karena bisa dilihat dari presentase ketiga nomor tersebut memiliki presentase cukup rendah, berbeda dengan soal nomor satu dan empat yang memiliki presentase sangat baik. Kesalahan yang ditemukan pada ketiga nomor  diantaranya : 1) kesalahan konsep perkalian matriks, 2) kesalahan dalam perhitungan, 3) kesalahan tidak menuliskan tanda operasi, 4) kesalahan konsep, dan 5) kesalahan kecerobohan. Kesalahan ini disebabkan siswa lupa materi, kecorobohan, kurang memperhatikan informasi yang dari soal dan tidak telitinya siswa dalam mengerjakan soal.ABSTRACTThe goal of this research is to describe how wrong all of the students in the sophomores have been in solving matrix material. The method of this research is qualitative descriptive research. The subject in this research is XI grade of MAN CIMAHI  is 9 person. The instrument of the test was given the five grains of matter. The data-collection of this technique is a test. The data was obtained is a student's fault in answering every questions. Based on the results was obtained by the undergraduates who get the right answers on the number is one problem is 100%, the problem of number two is 66.7%, the problem of number three is 10%, the problem of number four is 100%, and the problem of number five at 77.8%. The results of this research is student do the presentation that gave the correct answer show there are many mistakes of the students. The fault shows in problem number two, three and five. Because it evidenced in the third percentage that the number has a fairly low percentage, in contrast to the number one and four that have a very good presentation. The Errors found in all three numbers such as : 1) matrix multiplication errors, 2) errors in calculation, 3) errors did not mark operations, 4) draft errors, and 5) discretionary errors. The mistake was caused by students forgetting the material, demolition, lacking interest and not studying in their problem of students.
PENGEMBANGAN TASK-DESIGN PADA MATA KULIAH ESENSI MATEMATIKA
Authors: Listiani Tanti
Published: May 2020

Esensi Matematika merupakan mata kuliah yang diberikan kepada seluruh mahasiswa fakultas ilmu pendidikan di Universitas Pelita Harapan. Mata kuliah ini biasanya diberikan kepada mahasiswa pada tahun pertama memasuki perkuliahan. Tidak seperti matematika di SMA yang berfokuskan pada content atau isi materi pelajaran saja maka pada matakuliah ini kita dapat melihat keunikan serta keagungan Tuhan mengenai karya-karyaNya di dalam matematika. Permasalahan yang seringkali dihadapi oleh mahasiswa yang sudah mengambil matakuliah ini adalah mahasiswa mengaku belum terbiasa dengan materinya. Hal ini yang mengakibatkan nilai UTS nya menjadi rendah. Pada penelitian ini digunakan design penelitian menggunakan Task Design dengan menggunakan kerangka metodologi penelitian Didactic Engineering (DE). Pemilihan design penelitian ini adalah karena esensi matematika tidak hanya menekankan content pembelajaran saja. Maka dari itu, diperlukan suatu design pembelajaran yang didalamnya mencakup soal-soal, tugas-tugas serta materi-materi di dalamnya yang dapat juga mengukur kemampuan pemahaman mahasiswa FIP dalam belajar esensi matematika. Dengan design pembelajaran yang ada, dosen sebagai pengajar dapat memiliki suatu rangkaian pembelajaran yang bermakna selain itu juga mampu membantu mahasiswa dalam mengatasi hasil pembelajaran menjadi lebih baik lagi. Design dalam penelitian ini belum terlaksana sepenuhnya, maka dapat menjadi saran untuk penelitian selanjutnya untuk dapat melengkapinya.ABSTRACTMathematics essence is a course given to all of Teachers College students at UPH. This course is usually given to students in the first year of entering the College. Students problem who have taken this course is the low score of the middle test. The purpose of this article is to describe task design development which used to solve the student learning difficulties in learning mathematics essence. This study used a research design-Task Design within the framework of the Didactic Engineering (DE) research methodology. The selection of this research design is because the mathematics essence is a subject that can invite students to be able to see the beauty of God's creation. Therefore, we need a learning design that includes questions, assignments, and materials which can measure students' understanding ability. The sampling technique is done purposively, namely students who get the essence of mathematics courses. With the existing learning design, lecturers as facilitators can have a meaningful learning sequence while also being able to assist students in overcoming learning outcomes for the better. The results show that task design needs to be developed by referring to learning modules, assignments, practice questions that need to integrate for daily life and to applicate in the middle test using Moodle.
PENGEMBANGAN INSTRUMEN EVALUASI PEMAHAMAN KONSEP KALKULUS BERBASIS KOMPUTER
Authors: Nasrum Akbar
Published: May 2020

Tujuan dari peneitian ini adalah membuat suatu alat evaluasi berbasis komputer yang dapat digunakan untuk mengukur pemahaman konsep Kalkulus mahasiswa. Alat evaluasi ini bisa digunakan secara offline maupun online. Untuk mencapai tujuan itu digunakan model Plomp yang terdiri dari empat tahapan yaitu: fase investigasi awal, fase desain, fase realisasi/konstruksi, fase test, evaluasi dan revisi. Sebelum mengkostruksi instrumen evaluasi dalam bentuk aplikasi, butir-butir soal divalidasi oleh dua orang pakar materi. Butir soal yang valid itulah yang diimport kedalam software Wondershare Quiz Creator untuk menciptakan sebuah prototipe instrumen evaluasi. Prototipe ini kemudian diujicobakan ke mahasiswa secara terbatas untuk melihat kepraktisan penggunaan aplikasi sekaligus menjadi alat evaluasi bagi penelti. Produk terkahir yang dihasilkan merupakan instrumen evaluasi yang valid dan praktis serta dapat digunakan untuk mengukur kemampuan pemahaman konsep Kalkulus Mahasiswa.ABSTRACTThis research aims to create a computer-based evaluation tool that could be used to measure students' understanding of the Calculus concept. This evaluation tool could be used offline or online. We use Plomp's model, which consists of four phases: the initial investigation phase, the design phase, the realization/construction phase, the test phase, evaluation, and revision. Before constructing the evaluation instruments in the application form, the items were validated by two material experts. Those valid items were imported into the Wondershare Quiz Creator software to create a prototype evaluation instrument. This prototype was then trialled to students on a limited basis to see the practicality of using the application as well as being an evaluation tool for researchers. The latest product produced was a valid and reliable evaluation instrument and was appropriate to be used to measure the ability to understand the concept of Student Calculus.
PENERAPAN SIKLUS ACTIVITIES, CLASS DISCUSSION, AND EXERCISE (ACE) PADA MATA KULIAH MATEMATIKA DISKRET
Authors: Nurlaili Nurlaili
Published: May 2020

Mata kuliah matematika diskret pada struktur kurikulum Program Studi Rekayasa Perangkat Lunak (RPL) menjadi landasan untuk mempelajari mata kuliah yang lainnya. Penelitian ini bertujuan untuk m engimplementasikan model pembelajaran activities, class discussion, and exercise (ACE) dalam pembelajaran matematika diskret dengan sasaran peningkatan partisipasi aktif mahasiswa. Desain penelitian menggunakan pendekatan penelitian tindakan kelas dengan model Kemmis dan Mc. Taggart yang terdiri dari empat tahapan (perencanaan, pelaksanaan, observasi, dan refeleksi) dalam dua siklus. Penelitian dilaksanakan di Program Studi RPL Institut Teknologi Telkom Purwokerto dengan subjek penelitian yaitu mahasiswa kelas RPL A sebanyak 27 orang pada tahun akademik 2018/2019. Teknik pengumpulan data melalui observasi dan tes evaluasi pembelajaran. Berdasarkan hasil penelitian, penerapan siklus ACE memberikan peningkatan pada hasil pencapaian pembelajaran mahasiswa. Pencapaian aktivitas pembelajaran mahasiswa mengalami peningkatan dari 44,45% pada siklus 1 menjadi 75,94% pada siklus 2. Selain itu juga terjadi peningkatan hasil belajar mahasiswa dilihat dari rata-rata klasikal siklus 1  yaitu 55,8 dan siklus 2 yaitu 72,7. Hal ini menggambarkan bahwa penerapan siklus ACE dalam pembelajaran matematika diskret dapat meningkatkan capaian pembelajaran mata kuliah di kelas RPL A.ABSTRACTThe discrete mathematics subject in the curriculum of the Rekayasa Perangkat Lunak (RPL) Departemen is the fundamental subjects for the freshman, so it has to bring in an attractive approach of  learning process. The aim of this study is to implement the activities, class discussion, and exercise (ACE) cycle for the discrete mathematics learning. This implementation is designed to construct student participation in the class. The research design uses the Kemmis and Taggart classroom action research approach including two cycles that each cycle is consists of four stages (planning, implementation, observation, and reflection). The research was conducted in the RPL Departement of the Institut Teknologi Telkom Purwokerto with 27 RPL A class students in the academic year 2018/2019 as a research subject. The techniques of data collection use class observations and tests. Based on the results, the ACE cycle implementation brings an increase in student learning achievement. The achievement of student learning activities has increased from 44.45% in cycle 1 to 75.94% in cycle 2. In addition, there was also an increase in student learning outcomes seen in the class score. The class score in the cycle 1 was 55.8 and in the cycle 2 was 72.7. These results demonstrate that the ACE cycle implementation in the learning of discrete mathematics can improve the learning outcome in class RPL A
TELAAH STRATEGI PEMBELAJARAN MATEMATIKA PADA SEKOLAH ALAM PEKALONGAN
Authors: Stiawan Drajat
Published: May 2020

Sekolah alam adalah sekolah yang kegiatan pembelajarannya tidak hanya terpaku di dalam kelas, tetapi juga memanfaatkan alam sekitar atau lingkungan sebagai objek pembelajaran. Pembelajaran matematika pada sekolah alam dilakukan sebagai upaya untuk menumbuhkan jiwa siswa menjadi lebih kreatif dan mandiri. Penelitian yang dilakukan bertujuan untuk mendiskripsikan bagaimana pelaksanaan pembelajaran matematika di Sekolah alam Ma’had Islam Pekalongan. Informan adalah kepala sekolah, guru matematika kelas IV dan V sekolah alam SD Ma’had Islam. Teknik dalam pengumpulan data menggunakan observasi dan wawancara. Analisis datanya meliputi pengumpulan data, reduksi data, penyajian data dan penarikan kesimpulan. Hasil penelitian menunjukan bahwa pelaksanaan pembelajaran matematika di Sekolah alam SD Ma’had Islam dilakukan di dalam kelas dan di luar kelas. Ketika di dalam kelas menggunkan metode ceramah dan tanya jawab. Saat di luar kelas (out door) lebih banyak menggunakan metode pemberian tugas dan game (bermain) serta memanfaatan bahan-bahan yang ada di Alam, guna memahamkan siswa sesuai dengan materi yang diajarkan oleh guru matematika.ABSTRACTA natural school is a school whose learning activities are not only fixed in the classroom, but also utilize the natural surroundings or the environment as objects of learning. Mathematics learning in natural schools is done as an effort to grow students' souls to be more creative and independent. The research carried out aims to describe how the implementation of mathematics learning in Pekalongan's Ma'had Islam School of Nature. The informants are the school principal, mathematics teacher grades IV and V of the natural school Ma'had Islam elementary school. The technique in collecting data uses observation and interviews. Data analysis includes data collection, data reduction, data presentation and conclusion drawing. The results showed that the implementation of mathematics learning in the natural school of Ma'had Islam Elementary School was done in the classroom and outside the classroom. When in class use the lecture and question and answer method. When outside the classroom (out door) use more methods of giving assignments and games (playing) and utilizing materials available in Nature, in order to understand students according to the material taught by mathematics teachers.
ANALISIS TINGKAT KESULITAN SISWA DALAM KEMAMPUAN MENYELESAIKAN MASALAH MATEMATIKA MATERI PERSAMAAN KUADRAT
Authors: Komalasari Lala Intan
Published: May 2020

Penelitian ini bertujuan untuk menganalisis kesulitan – kesulitan siswa dalam menyelesaikan masalah matematika pada materi Persamaan Kuadrat Dan Fungsi Kuadrat, Teorema Faktor Dan Teorema Sisa Metode yang digunakan adalah menggunakan tes dan wawancara. Tes dilakukan kepada siswa sedangkan wawacara dilakukan kepada guru dan siswa. Sekolah yang merupakan tempat penelitian adalah SMA Advent Purwodadi sekolah ini adalah merupakan sekolah satu atap (SATAP) yang terdiri dari 300 siswa dari berbagai daerah Hasil wawancara guru menyatakan bahwa guru tidak terlalu mengalami kesulitan dalam mengajar materi Persamaan Kuadrat Dan Fungsi Kuadrat, Teorema Faktor Dan Teorema Sisa guru akan mengalami kesulitan apabila sudah masuk pada bentuk akar, sedangkan kesalahan yang dilakukan siswa bervariasi yaitu kesalahan fakta, kesalahan konsep, kesalahan prinsip dan kesalahan operasi. Solusi yang di tawarkan adalah pembelajaran dengan memberikan soal open- ended pada materi persamaan kuadrat dan untuk menentukan grafik fungsi kuadrat yaitu dengan mengkontruksi prinsip.ABSTRACTThis study aims to analyze the difficulties of students in solving mathematical problems in the material Quadratic Equations and Quadratic Functions, Factor Theorem and Time Theorem The method used is to use tests and interviews. Tests are conducted on students while interviews are conducted on teachers and students. The school which is a place of research is Adventist Purwodadi High School. This school is a one-roof school (SATAP) consisting of 300 students from various regions. The teacher's interview results state that the teacher has no difficulty in teaching the material Quadratic Equations and Quadratic Functions, Theorem Factors and Theorems The rest of the teachers will experience difficulties if they have entered the root form, while the mistakes made by students vary, namely fact errors, concept errors, principle errors and operating errors. The solution offered is learning by giving open-ended questions to the material in quadratic equations and to determine the graph of quadratic functions, namely by constructing the principle.
PENGARUH IKLIM KELAS DAN KECERDASAN INTERPERSONAL TERHADAP HASIL BELAJAR MATEMATIKA
Authors: Natsir Irmawaty , Munfarikhatin Anis
Published: May 2020

Penelitian ini adalah penelitian ex-post facto yang bertujuan untuk mengetahui hubungan antara iklim kelas, kecerdasan interpersonal dan hasil belajar matematika. Populasi dalam penelitian ini adalah seluruh siswa kelas VII SMP Negeri di Kecamatan Biringkanaya Kota Makassar sebanyak 2818 siswa dengan jumlah sampel 236 siswa. Teknik pengambilan sampel dalam penelitian ini menggunakan two-stage proporsional stratified random sampling. Instrumen yang digunakan yakni: Skala iklim kelas, Skala kecerdasan interpersonal, dan Tes hasil belajar matematika. Data dianalisis dengan statistika deskriptif dan analisis SEM (Structure Equation Modelling). Hasil penelitian menunjukkan bahwa: (1) Variabel iklim kelas berada dalam kategori “sedang”, variabel kecerdasan interpersonal berada dalam kategori “tinggi” dan variabel hasil belajar matematika berada dalam kategori “sedang”; (2) Terdapat hubungan yang positif dan signifikan antara iklim kelas dengan kecerdasan interpersonal; (3) Iklim kelas secara langsung berpengaruh positif terhadap hasil belajar matematika dengan besar pengaruh 19%; (4) Kecerdasan interpersonal secara langsung berpengaruh positif terhadap hasil belajar matematika  dengan besar pengaruh 25%.ABSTRACTThis research is an ex-post facto research that aims to understand the relationship between class climate, interpersonal intelligence and mathematics learning outcomes. The population in this study were all students of class VII State Junior High School in Biringkanaya District Makassar City as many as 2818 students with a sample of 236 students. The sampling technique in this study uses two-stage proportional stratified random sampling. The instruments used are: class sensitive scale, interpersonal intelligence scale, and mathematics learning achievement test. Data were analyzed with descriptive statistics and SEM (Structure Equation Modeling) analysis. The results showed that: (1) Class climate variables are in the "medium" category, interpersonal intelligence variables are in the "high" category and mathematics learning outcome variables are in the "medium" category; (2) There is a positive and significant relationship between class climate influence and interpersonal intelligence;(3) Class climate directly towards learning 19%; (4) Interpersonal intelligence directly directs positive towards mathematics learning outcomes with a large influence of 25%.
PENGGUNAAN UBIN ALJABAR UNTUK MENINGKATKAN KEMAMPUAN ALJABAR SISWA KELAS VII
Authors: Rahmah Siti , Argaswari Deshinta
Published: May 2020

Siswa kelas VII mengalami kesulitan dalam mentransformasikan pengetahuan mereka dari konkret ke abstrak. Hal ini berakibat siswa tidak menyadari bagaimana penggunaan konsep aljabar dalam kehidupan. Kesulitan ini tentunya berpengaruh terhadap kemampuan aljabar siswa. Penelitian ini menelaah bagaimana penggunaan ubin aljabar sebagai alat manipulasi yang bertujuan untuk meningkatkan kemampuan aljabar. Metode yang digunakan dalam penelitian ini adalah penelitian tindakan kelas yang bertujuan untuk mengetahui strategi pembelajaran ubin aljabar dalam meningkatkan kemampuan aljabar siswa. Data dikumpulkan menggunakan pengamatan, wawancara, dan tes terhadap 36 siswa kelas VII SMP 166 Jakarta. Hasil dari penelitian ini menunjukkan bahwa penggunaan ubin aljabar meningkatkan kemampuan aljabar siswa. Kemampuan aljabar berdasarkan kriteria Kieran meningkat masing-masing pada kemampuan transformasional dari penelitian pendahuluan ke siklus kedua meningkat sebesar 42,23%, kemampuan generasional meningkat 40,27%, dan kemampuan meta-global sebesar 58,33%ABSTRACTGrade VII students are struggling in transforming their knowledge from concrete to abstract. It makes them not realize the use of algebra concepts in their life. The struggling also impacted to student’s performance in learning algebra. This study examined the use of algebra tiles to increase student’s performance in algebra as a manipulation tool in involving them in algebraic activities. The method used for this study is classroom action research who has the purpose to discover the strategies to increase algebraic performance. The data was collected by observations, interviews, and tests from 36 Grade VII Students of SMP 166 Jakarta. The result of this study shows that by using algebra tiles, student’s performance in algebra is increased. Based on Kieran’s criteria of algebraic performance, the transformational ability from preliminary into cycle 2 is increased for about 43,23%, the generational ability is increased about 40,27%, and meta-global ability is increased about 58, 33%.
Lanthimos’un Kutsal Geyiğin Ölümü (The Killing of a Sacred Deer, 2017) Filminde Moderniteden Postmoderniteye Düşüncenin Dönüşümünün İzini Sürmek
Authors: YILMAZ Erdinç
Published: May 2020

Yorgos Lanthimos’un yönetmenliğini üstlendiği Kutsal Geyiğin Ölümü (The Killing of a Sacred Deer, 2017) filmi, bilimsel kuralların şekillendirdiği bir hayatı devam ettiren bir cerrah ve ailesinin 16 yaşındaki bir gencin yaptığı büyü karşısındaki çaresizliğini ve rasyonel akıl ile metafizik belirsizlik arasında yürüttükleri mücadeleyi konu etmektedir. Karakterlerin robotik diyalogları, gündelik hayatın insana özgü getirilerine kayıtsız kalmaları ve sezgilerinden çok rasyonel aklı önde tutarak davranışlarını sürdürmeleri, Lanthimos’un yarattığı bu distopik dünyada rasyonel aklın egemen olduğunu göstermektedir. Ancak büyünün dünyalarına bulaşmasıyla karakterlerin motor-duyu mekanizmaları bozulmakta ve onlar, gerçeği sezgisel yoldan bulma yoluna gitmektedir. Bu bağlamda film, rasyonel akıl karşısında sezgisel olanın galibiyetini vurgulamaktadır. Aydınlanma düşüncesinin yeni bir toplum yaratma ideali yolundaki en önemli önkoşullarından biri olarak rasyonalite, geleneksellikten uzaklaşma ve bilimsel bilginin güvenilirliğine dayalı bir düşünce sisteminin kabulüne sıkı sıkıya bağlıydı. Bunun karşıtı olarak postyapısalcı teoriden destek alan postmodern düşünce hakikati ve bilgiyi sorgulamakta ve onları kaygan bir zemin üzerinde ulaşılamaz addetmektedir. Modern düşünce, rasyonel aklı dolaşıma sokarak bireyleri birer toplumsal özne olarak inşa etme erkini taşırken postmodern düşünce ise, bireyin tinsel varlığını öne çıkarmakta ve ona hakimiyet vermektedir. Bu durumda modern dönemde yetkeye dayanan bilgi, postmodernitede anarşiye dayanan, önceden belirlenmemiş, çoğulcu ve yorumlanan bilgiye dönüşmektedir. Bu dikotominin temeli, Kant’ın olguları anlamak konusunda ampirik gerçekliğe karşı insani bilme yeteneğini konumlandırmasında ve Bergson’un zeka-sezgi ikileminde görülebilmektedir. Bu çalışmada, moderniteden postmoderniteye bilgi ve hakikat anlayışının değişimi ve rasyonel akıldan sezgisel düşünmeye doğru bir yönelimin sinemadaki görünümlerini incelemek amaçlanmıştır. Bu amaç doğrultusunda, Yorgos Lanthimos’un Kutsal Geyiğin Ölümü (2017) filmi, rasyonel düşünme ve sezgisel düşünme çatışması bağlamında incelenecektir.
Sanatta Gerçeğin Sinemasal Olanaklılığı ya da Olanaksızlığı: Otto e Mezzo (1963), Andrei Rublev (1966) Synecdoche, New York (2008)
Authors: ARSLAN M. Ceren
Published: May 2020

Otto e Mezzo, Andrei Rublev, Synecdoche, New York filmleri ilk bakışta çok farklı filmler gibi görünseler de üç filmi birbirine bağlayan önemli bir ortak nokta vardır: Yaratma krizindeki sanatçının krizinin, gerçeğin sanatsal yaratımına dair estetik bir çıkmazdan kaynaklanması. Üç film de yönetmenleri olan Federico Fellini, Andrei Tarkovski ve Charlie Kaufman’ın gerçeğe yaklaşımlarının yoğun öznelliğini taşır. Çalışma kapsamında, estetik teorisini çıkış noktası olarak alacağımız Oscar Wilde, sanatın yalnızca kendini ifade ettiğini söylemiş ve sanatın hayatı taklit etmesinden daha çok hayatın sanatı taklit ettiğini iddia etmiştir. Sinema da tarih perdesine ilk çıktığı andan itibaren gerçekliğe dair başlı başına bir tartışma alanı oluşturmuştur. Ele alınacak üç film, gerçekliğe karşı farklı yaklaşımları ortaya koyar. Çalışmanın kapsamı ve iddiası, sinemayı bir sanat disiplini olarak kabul ettikten sonra Oscar Wilde’ın görüşlerinden yola çıkarak filmleri, yaratma krizindeki sanatçı karakteri ve yaratıcısı olan yönetmenlerinin yaklaşımlarını filmleri üzerinden inceleyerek, biçimsel ve içerik düzeyinde, sanatın gerçeğin sinemasal yeniden yaratımının olanaklılığını ya da olanaksızlığını sanatta sinemasal anlatım olarak tartışmaktır. Otto e Mezzo ve Andrei Rublev filmlerinde sanatçının, yaratma krizini aşması, sanatın dışsal değil içsel bir özü olduğunu kabul etmesi ile mümkün olur. Synecdoche, New York’ta ise bunu kabul edemeyen sanatçı kendi eserinin içinde kaybolur fakat yaratıcısı olan yönetmeni Kaufman, eseri yaratarak krizi aşar ve gerçeğin, gerçek-ötesi yorumunu sunan bir film çeker. Oscar Wilde’ın estetik teorilerinden de yola çıkarak, üç filmin karşılaştırılmasından varılan sonuca göre, sanat eseri kendi gerçekliğini oluştururken dışsal gerçekten bağımsızdır ve bunu yaparken de kendi hakikatini yaratır.
Ekoeleştirel Bir Perspektiften Yönetmenin İnsan Dışı Doğayla İlişkisi
Authors: ERBALABAN GÜRBÜZ Özge Nilay
Published: May 2020

Ekosistem tüm canlı türlerinin birbirleriyle kurdukları ilişkiyle dönüşen, değişen ve hareket eden bir bütünlüktür. Oysa Antik Yunan’da Sokratik dönemle birlikte tüm ilgi odağı canlı türleri arasında insana kaymıştır. İnsan dışındaki tüm evren insan tarafından ve insana yararı ölçüsünde değerlendirilmiştir. İnsan merkezci bu tutum insan ve hayvan arasındaki ilişkiyi de dönüşüme uğratmıştır. Bu insan merkezci tutum kültür ve sanat ürünlerine de yansımaktadır. Binlerce yıldan bu yana hayvanlar eğlence sektöründe, kötü koşullar altında çalıştırılmaktadır. Çağdaş bir eğlence ve sanat biçimi olarak sinema tarihinde de benzer örnekler bulunmaktadır. Bu çerçevede sahip olduğu teknik donanımı ve iradesi karşısında insana boyun eğmekten başka çaresi olmayan hayvan oyuncuların haklarını gözetmek nasıl mümkün olabilir? Bu makale çağdaş Türk Sinemasından örnek filmlerle hayvan oyuncuların istismar edilmemelerini güvence altına almanın yöntemlerini tartışacaktır. Bu tartışmanın zeminini ekoeleştiri ve canlı merkezcilik oluşturmaktadır. Bu çerçevede makalenin ilk bölümü hayvan ve insan tanımlarının felsefedeki iki geleneğine değinecek sonrasında ise konuyla ilgili mevcut yasalar, bu yasaların kapsamı, sınırlılıkları ve öneriler tartışılacaktır. Yönetmenin sorumlulukları etik kapsamdan yasal zorunluluklar çerçevesine çekilecektir.
Görme Biçimleri ve Video Anlatı
Authors: AYLAN Tarık
Published: May 2020

Bu metinde, Rene Descartes, Brauch Spinoza ve Gotfried Wilhelm Leibniz’in kavramlarıyla erken modern dönemde insanın sahip olduğu bakış kavramı belirginleştirilmeye çalışılmıştır. Bu filozoflardan kısa bir süre sonra bakışın mekanik yönünü ve düşüncenin yasalarını formülleştirmeye çalışan düşünürlerin çalışmaları ifade edilmiştir. Temsili imajdan farklı ve insan gözünden bağımsız olarak teknik imaj üretebilen fotoğraf makinasının icadından sonra insan bakış açısı zenginleşmiş ve yeni görme biçimleri kazanmıştır. Bu çalışmada insanın teknik imaj üreten fotoğraf makinası, sinema ve video gibi aparatları kullanarak daha farklı görüş açılarına sahip olacağı ve düşünebileceği ifade edilmiştir.
Hareketli görüntüyü kaydedebilen sinema sesin de katılımıyla kendine özgü bir anlatı oluşturabilmiştir. Sinemadan yaklaşık 70 yıl sonra ortaya çıkan ve sinemanın anlatısını da taklit edebilen video aygıtı zamanımızda birçok alanda kullanılmakla birlikte kendine özgü bir anlatı oluşturmuştur. Bu çalışmada, videonun sanat ve bilimdeki kullanımları ile öznelliğe yakın oluşu tanımlanmış ve görme biçimlerine sağlayabileceği yeniliklerin potansiyeli belirginleştirilmiştir. Teknik imaj üreten video ile görüp, bu aygıtla daha farklı düşünebileceğimiz iddia edilmiştir.
Derviş Zaim’in Geleneksel El Sanatları Üçlemesinin Gilles Deleuze’ün Zaman-İmgesi Kavramı Açısından Okunması
Authors: İŞLER Bihter
Published: May 2020

Zaman-imge sinemasında klasik anlatı sinemasının neden-sonuç ilişkisi yoktur. İmgeler arasındaki irrasyonel ilişkiler, yeni sinematografik imgeleri ortaya çıkararak, izleyicide çeşitli düşüncelerin ve duyguların doğmasına neden olur. Bu çalışmada, Derviş Zaim’in geleneksel el sanatları üçlemesi; Cenneti Beklerken (2006), Nokta (2008) ve Gölgeler ve Suretler (2011) adlı filmler, Gilles Deleuze’ün tanımladığı zaman-imge sineması açısından “zaman algısı”, “mekân” ve “karakterler” gibi sinemasal öğeler çerçevesinde incelenmiştir.
Zaim’in üçleme filmlerinde sıkça karşılaşılan sabit çekimler, hareketsiz ve durağan görüntüler, kendisinin tanımladığı zaman çatlağının açılmasına neden olmakta ve zaman-imgesini görünür kılan bir sinematografik unsur olarak karşımıza çıkmaktadır. Öte yandan, kamera hareketleri ve çekimleri yavaştır, çoğu kez kamera değişmeyen bir açıdadır ya da sabit kamera kullanılır. Bu şekilde günlük yaşamın sıradanlığı içinde görülecek olanın yolu açılır. Geriye veya ileriye yapılan yolculuk, zamanda geçişi sağlayan bir teknik olarak kullanılır. Haftalardan, günlerden ve saatlerden bahsedilmez. Cenneti Beklerken’de bir görüntünün minyatüre dönüşmesi ile Gölgeler ve Suretler’de tek planlık bazı sahnelerin fotoğraf çerçevesinde (donuk kare içinde) durdurulması başka bir zamana geçişi sağlayan bir teknik olarak kullanılır. Nokta’nın tek planda çekilmesi ve filmin tek mekânda geçmesi ile zaman algısında süreklilik elde edilir. Sonuç olarak, Derviş Zaim’in geleneksel el sanatları üçlemesinin pek çok açıdan zaman-imge sineması niteliği taşıdığı yargısına varılmıştır.
Alain Resnais Sinemasında Modernite Eleştirisinin Uzamsal İzleri, Zaman ve Bellekten Arta Kalan: Geçen Yıl Marienbad'da ve Hiroşima Sevgilim
Authors: DOĞAN Yüksel
Published: May 2020

Çağdaş sinemanın önde gelen auteur yönetmenlerinden Alain Resnais, sinema sanatını entelektüel bir deneyime dönüştürme ustalığıyla bilinen önemli yönetmenlerden biridir. Yönetmenin sinema filmlerinde kullandığı biçemin zamana ve belleğe yönelik düşünsel perspektifinin izleri sinemasının uzamsal inşasında saklıdır. Bu nedenle Deleuze’un (1997) zaman imge olarak somutlaştırdığı sinema anlayışına sahiptir. Çalışmanın konusu Resnais’nin L'année Dernière À Marienbad (Geçen Yıl Marienbad'da, 1961) ve Hiroshima, Mon Amour (Hiroşima, Sevgilim, 1959) adlı iki filmi üzerinden tartışılacaktır. Bu iki film hem Resnais’in belgesel ve kısa filmlerinden sonra ilk kurmaca çalışmaları olması nedeniyle hem de dönemin iki önemli yazarıyla - Marguerite Duras ve Alain Robbe-Grillet - yapılan ortaklaşa çalışmaların ürünleri olduğu için tercih edilmiştir. Deleuze tam da bu noktada Resnais’yi çağdaşı olduğu Yeni Dalga sinemacılarından ayırarak onun bir ‘beden sinemasından’ çok entelektüel bir ‘beyin sineması’ yaptığını vurgular (1997:204). Dolayısıyla hatırlamanın ve unutmanın imkânsız uzamını; gerek kurgu gerekse görüntü ve sanat yönetimindeki kendine has biçemiyle oluşturmaktadır. Bu biçimlenmenin izlerini tartışmak için seçilen Geçen Yıl Marienbad'da ve Hiroşima, Sevgilim filmleri; uzam, zaman ve bellek üzerinden metin analizi yöntemiyle incelenecektir.