Widya Wacana: Jurnal Ilmiah最新文献

{"title":"Perancangan Media Pembelajaran Berbasis Multimedia Genially","authors":"Rindawati Rindawati, Hera Heru Sri Suryanti, D. Daryono","doi":"10.33061/jww.v19i1.9743","DOIUrl":"https://doi.org/10.33061/jww.v19i1.9743","url":null,"abstract":"Penelitian ini bertujuan untuk mengetahui kelayakan dari perancangan media pembelajaran berbasis multimedia genially materi jaringan komputer dan internet pada mata pelajaran Informatika kelas 7A di SMP Negeri 18 Surakarta tahun 2023, serta mengetahui keefektivan dari rancangan media pembelajaran berbasis multimedia genially untuk menarik minat peserta didik dalam mempelajari Informatika. Metode yang digunakan dalam penelitian ini yaitu R&D (Research and Development) dengan prosedur penelitian yang dikemukakan oleh Dick and Carey dengan menggunakan model ADD, yang terdiri dari Analisys, Design, dan Development. Teknik pengumpulan data diperoleh melalui wawancara, kuesioner, dan dokumentasi serta menggunakan sistem pengujian Blackbox Testing dan validasi kelayakan produk oleh Expert Judgement yang dianalisis menggunkan Skala Likert. Penelitian ini menghasilkan game edukasi dengan judul Adventure Missions yang dapat dibuka melalui smartphone maupun PC / laptop. Hasil penelitian menunjukan validasi kelayakan dari game Adventure Missions menurut guru pengampu mata pelajaran Informatika kelas 7A di SMP Negeri 18 Surakarta sebagai ahli materi memiliki tingkat kelayakann 96% dengan kriteria Sangat Layak, menurut guru Informatika memiliki tingkat kelayakan 96% dengan kriteria Sangat Layak, dan menurut Ahli Media memiliki tingkat kelayakan 82% dengan kriteria Sangat Layak. Selain itu, penelitian ini mendapatkan respon positif dari peserta didik kelas 7A di SMP Negeri 18 Surakarta dengan data hasil rekapitulisasi angket peserta didik memiliki total penilaian sebesar 95,1% dengan kriteria Layak.oleh sebab itu, game Adventure Missions dapat dikatakan efektif untuk menarik minat peserta didik dalam mempelajari Informatika. \u0000 ","PeriodicalId":433655,"journal":{"name":"Widya Wacana: Jurnal Ilmiah","volume":"102 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140422598","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Pola Komunikasi Lawu King Community (LUKCY) Dalam Mempertahankan Solidaritas Antar Anggota Di. Kab Karanganyar","authors":"E. Utama, Nurnawati Nurnawati, Herning Suryo Sardjono","doi":"10.33061/jww.v19i1.8004","DOIUrl":"https://doi.org/10.33061/jww.v19i1.8004","url":null,"abstract":"Penelitian ini berjudul Pola Komunikasi Organisasi Pada Komunitas LUKCY. (Studi Deskriptif Pola Komunikasi LAWU KING COMMUNITY (LUKCY) Dalam mempertahankan  Solidaritas antar anggota korwil utara di Kabupaten Karanganyar). Penelitian ini bertujuan untuk mendeskripsikan pola komunikasi kelompok pada Lawu King Community di Kabupaten Karanganyar untuk meningkatkan solidaritas antar anggota. Teori yang digunakan teori komunitas, pola komunikasi dan solidaritas  hambatan yang terjadi dalam menjalin hubungan solidaritas pada komunitas LUKCY. Penelitian metode kualitatif dan bersifat deskriptif. Teknik  pengumpulan data dilakukan dengan wawancara mendalam, observasi , dan dokumentasi. Penelitian ini menggunakan teknik analisis data kualitatif yang meliputi tiga tahap yaitu reduksi data, penyajian data, dan penarikan kesimpulan. Pola komunikasi yang terbentuk dalam Lawu King Community (LUKCY) korwil utara adalah pola komunikasi menggunakan pola komunikasi dua arah, yaitu komunikasi berlangsung antara dua belah pihak dan ada hubungan timbal balik dari komunikator dengan komunikan. Pola komunikasi pada LUKCY berperan penting, guna untuk menyampaikan pesan yang berupa informasi, ide-ide, kritik, saran-saran, dan masukan-masukan yang di butuhkan demi tercapainya tujuan organisasi. Dapat di nyatakan bahwa pola komunikasi dalam komunitas LUKCY korwil utara di kabupaten karanganyar telah berjalan dengan sesuai dengan aturan-aturan yang berlaku dalam komunitas. Melalui komunikasi akan terjadi interaksi yang dapat menyamakan presepsi, sehingga terbangun suatu solidaritas atau kesatuan kepentingan, simpaiti dan lain-lain. Melalui pola komunikasi dapat membentuk solidaritas pada komunitas LUKCY. Yang menyangkut kesetiakawanan dalam mencapai tujuan dan keinginan yang sama. \u0000  \u0000Kata Kunci : Komunikasi, Pola Komunikasi, Solidaritas","PeriodicalId":433655,"journal":{"name":"Widya Wacana: Jurnal Ilmiah","volume":"114 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140418423","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Pendidikan Kewarganegaraan dalam Program Sekolah Ramah Anak: Kajian Literatur Terhadap Hubungan dengan Pencegahan Bullying","authors":"Siska Damayanti, Karim Suryadi, Sri Wahyuni Tanszhil","doi":"10.33061/jww.v19i1.10186","DOIUrl":"https://doi.org/10.33061/jww.v19i1.10186","url":null,"abstract":"Pendidikan Kewarganegaraan memainkan peran krusial dalam membentuk karakter siswa dan membawa dampak positif terhadap lingkungan sekolah. Riset ini berusaha merefleksikan hubungan antara implementasi PKn dalam program sekolah ramah anak dengan upaya pencegahan bullying. Kajian ini bertujuan menganalisis sejauh mana integrasi PKn dalam sekolah ramah anak dapat berkontribusi dalam mengurangi perilaku bullying pada pembelajar. Penelitian ini berbasis pendekatan kualitatif, dengan metode studi literatur. Kajian literatur dilakukan melalui analisis makalah ilmiah, buku, dan dokumen-dokumen relevan yang menyoroti peran PKn dalam pengembangan karakter, promosi nilai-nilai kewarganegaraan, serta hubungannya dengan pencegahan bullying. Hasil penelitian menunjukkan bahwa keterkaitan pendidikan kewarganegaraan dan upaya pencegahan bullying dapat terkait baik pada tujuan, materi kurikulum, sampai kepada pendekatan dan strategi metode pembelajaran PKn. PKn dalam konteks Sekolah Ramah Anak dapat membantu membentuk karakter positif dan mencegah perilaku  bullying. \u0000Kata Kunci: Pendidikan Kewarganegaraan, Sekolah Ramah Anak, Bullying.","PeriodicalId":433655,"journal":{"name":"Widya Wacana: Jurnal Ilmiah","volume":"66 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140418085","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Analisis pemecahan masalah pada soal cerita matematika materi pengukuran kelas IV SDN Jembangan 1 tahun ajaran 2022/2023","authors":"I. Putri, S. Handayani","doi":"10.33061/jww.v19i1.9738","DOIUrl":"https://doi.org/10.33061/jww.v19i1.9738","url":null,"abstract":"The purpose of this study was to analyze problem solving in mathematics word problems on pengukuran material and to describe what factors influence problem solving in mathematics word problems on pengukuran material for high, medium, and low category students in Class IV of SDN Jembangan 1 in the 2022/2023 academic year. The research was conducted at SDN Jembangan 1 in the 2022/2023 academic year with descriptive qualitative research. Data collection methods are observation, interview, and documentation techniques. The research subjects were fourth grade students. Using triangulation techniques. Learners with high categories are able to understand the problem, make plans and carry out plans. Learners are able to look back at answers. Learners with moderate categories are able to complete the story problem test with problem solving indicators well but in changing the unit is still wrong so that the final answer is not correct. Learners with low ability have not been able to find the right way to solve problems so that they make the answer incorrect. \u0000  Keywords: Problem Solving, Mathematics Story Problems, pengukuran Material. \u0000  \u0000 ","PeriodicalId":433655,"journal":{"name":"Widya Wacana: Jurnal Ilmiah","volume":"53 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140419655","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"THE APPLICATION OF CONTEXTUAL TEACHING AND LEARNING (CTL) IN TEACHING AND LEARNING READING FOR THE ELEVENTH GRADE STUDENTS OF SMA N 1 JATINOM","authors":"Septi Yuliana, A. Setyandari, Sri Haryanti","doi":"10.33061/jww.v19i1.9437","DOIUrl":"https://doi.org/10.33061/jww.v19i1.9437","url":null,"abstract":"The study aims to answer the question which becomes a problem of this study: “How is the application of the Contextual Teaching and Learning (CTL) in teaching and learning reading for the eleventh grade students of SMA N 1 Jatinom?”. The data are collected through observation, interview, and documentation in the process of the implementation of the Contextual Teaching and Learning (CTL) learning method. This study uses four steps to analyze data, namely data collection, data reduction, data display, and conclusions drawing. The step of application of Contextual Teaching and Learning (CTL) In the first step the teacher conveys the material to students and asks to listen to the material being explained. Secondly, the teacher asks students to read some of the material that has been explained. Thirdly, the teacher makes group discussions by dividing students into four groups, each group consisting of eight students. The fourth, students conducted discussions with their groups. Finally, students show the results of their discussion. After applying the Contextual Teaching and Learning (CTL) model, it becomes easier for students to understand the material and the teaching and learning process becomes more active and interactive. \u0000Keywords: application; reading; Contextual Teaching and Learning (CTL) model \u0000 ","PeriodicalId":433655,"journal":{"name":"Widya Wacana: Jurnal Ilmiah","volume":"46 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140421921","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"STRATEGI GURU DALAM MENGATASI KESULITAN MEMBACA ALQURAN PADA AUTIS SLB AUTIS JALINAN HATI PAYAKUMBUH","authors":"Astuti Anjarwati","doi":"10.33061/J.W.WACANA.V15I1.3500","DOIUrl":"https://doi.org/10.33061/J.W.WACANA.V15I1.3500","url":null,"abstract":"Autistic children are not able to activate social, even like living in their own world. This is experienced by autistic children in SLB Autis Braided Hearts Payakumbuh but as a teacher needs strategies in overcoming the difficulty of reading the Koran on autism. This study emphasizes the way and strategy teachers guide reading the Koran by using qualitative methods, which are descriptive. Data collection techniques used were observation and interviews. The results of this study find ways to be used through psychic learning of children, making conducive classes and guiding them individually. The strategy used is to support direct learning, using the iqra method, using learning media and evaluation. Keywords: Strategy, Alquran, Autism ABSTRAK Anak Autis tidak mampu berinteraksi sosial, bahkan seolah-olah hidup dalam dunianya sendiri. Hal ini yang dialami anak autis di SLB Autis Jalinan Hati Payakumbuh namun sebagai guru perlu stategi dalam mengatasi kesulitan baca Alquran pada autis. Penelitian ini menekankan pada cara dan stategi guru membimbing baca Alquran dengan menggunakan metode kualitatif, yang bersifat deskriptif. Teknik pengumpulan data yang digunakan adalah observasi dan wawancara. Hasil penelitian ini mendapatkan bahwa cara yang digunakan melalui pendekatan psikis terhadap anak, membuat kelas kondisif dan membimbingnya secara individu. Stategi yang digunakan ialah merancang pembelajaran langsung, mengunakan metode iqra, memakai media pembelajaran dan evaluasi. Kata Kunci : Stategi, Alquran, Autis","PeriodicalId":433655,"journal":{"name":"Widya Wacana: Jurnal Ilmiah","volume":"153 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123597928","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"PENGGUNAAN E-LEARNING SEBAGAI MEDIA DALAM PROSES BELAJAR BAHASA INGGRIS DI UNIVERSITAS DARWAN ALI SAMPIT","authors":"Abdul Aziz","doi":"10.30605/JSGP.3.1.2020.235","DOIUrl":"https://doi.org/10.30605/JSGP.3.1.2020.235","url":null,"abstract":"The research aimed to determine the role, function and benefits for students in learning English by using E-learning at Darwan Ali University. This type of research is descriptive using a qualitative approach. Data collection techniques used are in-depth interviews, literature studies, documentation, and observation. The results showed that 1) E-learning at Darwan Ali University has a role for the lecture plan facilities in the process of learning English. 2) E-Learning makes it easy for students to understand learning process because it makes students more interested and can be accessed anytime and anywhere as long as there is internet access. 3) Students can get learning materials in various forms such as text, images and videos. 4) Students' abilities are developed in learning English such as vocabularies, writing and reading. 5) Students become more active and enthusiastic in the learning process.Keywords: E-learning; information and technology; English language.ABSTRAKPenelitian bertujuan untuk mengetahui peran,fungsi serta manfaat bagi mahasiswa dalam pembelajaran Bahasa Inggris dengan menggunakan E-learning di Universitas Darwan Ali. Jenis penelitian ini adalah deskriptif dengan menggunakan pendekatan kualitatif. Teknik pengumpulan data menggunakan  wawancara mendalam, studi literatur, dokumentasi, dan observasi. Hasil penelitian menunjukkan bahwa 1) E-learning di Universitas Darwan Ali Sampit memiliki peran untuk fasilitas rencana perkuliahan dalam proses belajar bahasa Inggris. 2) E-Learning memudahkan mahasiwa dalam memahami pembelajaran karena membuat mahasiswa lebih tertarik dan bisa diakses kapanpun dan dimanapun selama ada akses internet. 3) Mahasiswa bisa mendapatkan materi dan bahan pembelajaran dalam berbagai bentuk seperti teks, gambar, dan video. 4) kemampuan mahasiswa berkembang dalam pembelajaran Bahasa Inggris seperti kosa kata, menulis dan membaca. 5) Mahasiswa menjadi  lebih aktif dan antusias dalam proses pembelajaran.Kata kunci: E-learning; Teknologi Informasi; Bahasa Inggris.","PeriodicalId":433655,"journal":{"name":"Widya Wacana: Jurnal Ilmiah","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-02-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116389644","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE STAD DAPAT MENINGKATKAN KEAKTIFAN DAN KEMAMPUAN MENGHITUNG PECAHAN","authors":"S. Sriyanto","doi":"10.33061/J.W.WACANA.V14I2.3133","DOIUrl":"https://doi.org/10.33061/J.W.WACANA.V14I2.3133","url":null,"abstract":"AbstractIn the Unit Level curriculum Mathematics education needs to be given to all students starting from elementary school to equip students with the ability to think logically, analytically, systematically, critically, and creatively, and the ability to cooperate. The purpose of this study is to increase the activity and student learning outcomes through the Cooperative type STAD learning model. This research is a classroom action research that uses data collection methods with Milles and Hubberman interactive models including data reduction, data presentation, and conclusion drawing. The results of this study indicate an increase in activity in students from 63,21% in the first cycle to 84,28% in the second cycle. The development of activity followed by the development of student learning outcomes reached KKM from 30.43% pre cycle, increased 65.22% in cycle one and 91.30% in cycle two. Based on data analysis, it shows that the indicator of success has been achieved in the second cycle, after achieving the indicator of success that is equal to ≥ 80%, and the average learning outcomes have been above the specified minimum completeness ratio (70).Keywords: Cooperative, Method of teaching, STAD Abstrak Dalam kurikulum Tingkat Satuan Pendidikan  mata pelajaran Matematika perlu diberikan kepada semua peserta didik mulai dari sekolah dasar untuk membekali peserta didik dengan kemampuan berpikir logis, analitis, sistematis, kritis, dan kreatif, serta kemampuan bekerjasama. Tujuan penelitian ini adalah meningkatkan keaktifan dan hasil belajar siswa melalui model pembelajaran Kooperatif tipe STAD. Penelitian ini adalah penelitian tindakan kelas yang menggunakan metode pengumpulan data dengan model interaktif Milles dan Hubberman meliputi reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian ini menunjukan kenaikan keaktifan pada siswa dari 63,21% pada siklus satu menjadi 84,28% pada siklus dua. Perkembangan keaktifan diikuti dengan perkembangan hasil belajar siswa mencapai KKM dari 30,43% pra siklus, meningkat 65,22% pada siklus satu dan 91,30% pada siklus dua. Berdasarkan analisis data, menunjukkan bahwa indikator keberhasilan telah tercapai pada siklus kedua, setelah mencapai indikator keberhasilan yaitu sebesar ≥ 80%, dan rata-rata hasil belajar sudah di atas riteria kelengkapan minimum yang ditentukan (70).Kata Kunci : Kooperatif, STAD, Metode mengajar","PeriodicalId":433655,"journal":{"name":"Widya Wacana: Jurnal Ilmiah","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130898872","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"PENGEMBANGAN SISTEM INFORMASI NILAI RAPOR PESERTA DIDIK SEKOLAH MENENGAH PERTAMA NEGERI 12 SURAKARTA","authors":"D. Daryono","doi":"10.33061/J.W.WACANA.V14I2.3134","DOIUrl":"https://doi.org/10.33061/J.W.WACANA.V14I2.3134","url":null,"abstract":"ABSTRAKSI Pengembangan Sistem Informasi  Nilai Raport pada SMP Negeri 12 Surakarta. merupakan suatu sistem yang memberikan  informasi tentang Nilai Raport yang cepat dan akurat berbasis web lokal, sehingga membantu kecepatan  dan kualitas  dalam penyampaian  informasi. menu hanya  dapat  diakses  oleh  user  tertentu yaitu, Guru atau walikelas dan administrator.Pada hasil penelitian ini telah dikembangkan sebuah Sistem Informasi Nilai Raport pada SMP Negeri 12 Surakarta. Metode penelitian yang dilakukan penulis dalam penelitian ini terdiri dari Wawancara , Pengamatan (observasi), Studi pustaka, Pengumpulan data, Tahap analisa, Rancangan sistem, Pembuatan program, Uji coba, Tahap Uji Implementasi. Dimana  dalam  membangun sistem  ini  digunakan alat bantu pengembangan sistem yaitu Data Flow Diagram (DFD), Entity Relationship Diagram (ERD)dan  Flowchart  serta  dengan  menggunakan  bahasa  pemrograman  PHP  dan HTML  dan  MySQL  sebagai databasenya Sistem informasi sekolah berbasis web lokal ini dirancang sebagai solusi bagi pihak SMP Negeri 12 Surakarta, untuk Pengelolaan nilai raport, mulai dari mengentri, menyimpan, mengolah, dan mencetak nilai rapor.     Kata Kunci : Sistem Informasi, PHP, HTML.    ABSTRACT Development of Report Card Value Information Systems at Surakarta State Middle School 12. is a system that provides information about report cards that are fast and accurate based on local web, thus helping speed and quality in delivering information. the menu can only be accessed by certain users, namely, teacher and administrator.The results of this study have developed a Report Card Value Information System at Surakarta State Middle School 12. The research method used by the author in this study consisted of interviews, observations (observations), literature studies, data collection, analysis phase, system design, making programs, trials, implementation test stages. Where in building this system used system development tools namely Data Flow Diagrams (DFD), Entity Relationship Diagrams (ERD) and Flowcharts and by using the PHP and HTML programming languages and MySQL as the database This web-based local school information system is designed as a solution for parties SMP Negeri 12 Surakarta, for managing report card grades, ranging from entry, storing, processing, and printing report cards.   Keywords : Information System, PHP, HTML. ","PeriodicalId":433655,"journal":{"name":"Widya Wacana: Jurnal Ilmiah","volume":"91 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132689597","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"CARA BERPIKIR DALAM MENYELESAIKAN SOAL-SOAL SELANG, KETAKSAMAAN DAN NILAI MUTLAK","authors":"M. Marhamah","doi":"10.33061/j.w.wacana.v14i2.3473","DOIUrl":"https://doi.org/10.33061/j.w.wacana.v14i2.3473","url":null,"abstract":"AbstractInequality is a mathematical statement that contains one of the sequence relations <,>, ≤, ≥. This sequence relation has been known by students since they were in elementary school, junior high school, senior high school and even went to university. In Higher Education material lapse, inequality and absolute grades are found in Differential Calculus courses and become one of the prerequisites for other courses namely Differential Calculus. Based on our observations at the Mathematics Education Study Program FKIP Palembang PGRI University, the understanding of solving interval questions, inequality and absolute values cannot be understood well by students, which we conclude that students still feel confused and make many mistakes in solving problems a matter of lapse, inequality and absolute value. In this description, we present how to think in solving intervals, inaccuracies and absolute values so that students can solve these problems.Keywords: how to think with intervals, inequality, absolute value. AbstrakKetaksamaan adalah pernyataan matematik yang memuat salah satu relasi urutan <, >, . Relasi urutan tersebut sudah dikenal siswa sejak duduk di bangku Sekolah Dasar, Sekolah Menengah Pertama, Sekolah Menengah Atas bahkan sampai ke Perguruan Tinggi. Di Perguruan Tinggi materi selang, ketaksamaan dan nilai mutlak terdapat pada mata kuliah Kalkulus Diferensial dan menjadi salah satu prasyarat bagi mata kuliah yang lain yaitu Kalkulus Diferensial. Berdasarkan pengamatan kami di Program Studi Pendidikan Matematika FKIP Universitas PGRI Palembang, pemahaman tentang penyelesaian soal-soal selang, ketaksamaan dan nilai mutlak belum dapat dipahami dengan baik oleh mahasiswa, yang mana kami berkesimpulan bahwa mahasiswa masih merasa bingung dan banyak melakukan kesalahan dalam menyelesaikan soal-soal tentang selang, ketaksamaan dan nilai mutlak. Dalam uraian ini kami kemukakan bagaimana cara berpikir dalam menyelesaikan soal-soal selang, ketaksamaan dan nilai mutlak sehingga mahasiswa bisa menyelsaikan persoalan tersebut.Kata Kunci : cara berpikir dengan selang, ketaksamaan, nilai mutlak.    ","PeriodicalId":433655,"journal":{"name":"Widya Wacana: Jurnal Ilmiah","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123493771","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}