[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-1-en-105":3,"doc-seo-219752-105":53,"doc-detail-219752-en":127},{"code":4,"msg":5,"data":6},0,"success",[7,14,19,24,29,34,39,44,49],{"id":8,"doc_module":9,"doc_module_name":10,"category_name":11,"show_sort_weight":12,"slug":13},11,1,"Template","Presentations",90,"presentations",{"id":15,"doc_module":9,"doc_module_name":10,"category_name":16,"show_sort_weight":17,"slug":18},12,"Resumes",80,"resumes",{"id":20,"doc_module":9,"doc_module_name":10,"category_name":21,"show_sort_weight":22,"slug":23},14,"Invoices",70,"invoices",{"id":25,"doc_module":9,"doc_module_name":10,"category_name":26,"show_sort_weight":27,"slug":28},15,"Posters",60,"posters",{"id":30,"doc_module":9,"doc_module_name":10,"category_name":31,"show_sort_weight":32,"slug":33},16,"Social Media",50,"social-media",{"id":35,"doc_module":9,"doc_module_name":10,"category_name":36,"show_sort_weight":37,"slug":38},17,"Forms",40,"forms",{"id":40,"doc_module":9,"doc_module_name":10,"category_name":41,"show_sort_weight":42,"slug":43},18,"Letters",30,"letters",{"id":45,"doc_module":9,"doc_module_name":10,"category_name":46,"show_sort_weight":47,"slug":48},21,"Paper Templates",5,"papers-templates",{"id":50,"doc_module":9,"doc_module_name":10,"category_name":51,"show_sort_weight":4,"slug":52},158,"General","general-158",{"code":4,"msg":54,"data":55},"ok",{"site_id":56,"language":57,"slug":58,"title":59,"keywords":60,"description":61,"schema_data":62,"social_meta":120,"head_meta":122,"extra_data":124,"updated_unix":126},105,"en","mathematical-probleming-ability-through-development-video-tutorial-of-three-dimension-coordinate-system-learning-in-spatial-analytic-geometry-read-online","MATHEMATICAL PROBLEMING ABILITY THROUGH DEVELOPMENT VIDEO TUTORIAL OF THREE DIMENSION COORDINATE SYSTEM LEARNING IN SPATIAL ANALYTIC GEOMETRY - read online","","Students struggle to visualize the three-dimensional coordinate system in spatial analytic geometry, resulting in low mathematical problem-solving ability. Learning videos that support spatial visualization are considered essential. This quasi-experimental study uses a pretest-posttest control group design, comparing conventional teaching with audiovisual learning of the three-dimensional coordinate system. Data are collected using problem-solving tests, observation sheets, and interviews from 34 participants at Universitas Pattimura’s Mathematics Education Study Program. Results from t-tests show improved problem-solving proficiency after video-based instruction.",{"@graph":63,"@context":119},[64,80,102],{"@type":65,"itemListElement":66},"BreadcrumbList",[67,71,74,77],{"item":68,"name":69,"@type":70,"position":9},"https://docshare.wps.com","Home","ListItem",{"item":72,"name":10,"@type":70,"position":73},"https://docshare.wps.com/template/",2,{"item":75,"name":51,"@type":70,"position":76},"https://docshare.wps.com/template/general/",3,{"item":78,"name":59,"@type":70,"position":79},"https://docshare.wps.com/template/mathematical-probleming-ability-through-development-video-tutorial-of-three-dimension-coordinate-system-learning-in-spatial-analytic-geometry-read-online/219752/",4,{"url":78,"name":59,"@type":81,"image":82,"author":87,"headline":59,"publisher":90,"fileFormat":93,"inLanguage":57,"description":61,"dateModified":94,"datePublished":95,"encodingFormat":93,"isAccessibleForFree":96,"interactionStatistic":97},"DigitalDocument",{"url":83,"@type":84,"width":85,"height":86},"https://docshare.wps.com/thumbnails/mathematical-probleming-ability-through-development-video-tutorial-of-three-dimension-coordinate-system-learning-in-spatial-analytic-geometry-read-online/219752.png","ImageObject",442,249,{"name":88,"@type":89},"8796093062539","Person",{"url":68,"name":91,"@type":92},"DocShare","Organization","application/vnd.openxmlformats-officedocument.wordprocessingml.document","2026-09-27","2026-09-08",true,{"@type":98,"interactionType":99,"userInteractionCount":101},"InteractionCounter",{"@type":100},"ViewAction",8,{"@type":103,"mainEntity":104},"FAQPage",[105,111,115],{"name":106,"@type":107,"acceptedAnswer":108},"Why is mathematical problem-solving ability low in spatial analytic geometry?","Question",{"text":109,"@type":110},"Students have difficulty picturing the three-dimensional coordinate system, which keeps their problem-solving ability low.","Answer",{"name":112,"@type":107,"acceptedAnswer":113},"How does the study train students in the experimental group?",{"text":114,"@type":110},"The experimental group learns using audiovisual media for the three-dimensional coordinate system, supported by a video tutorial.",{"name":116,"@type":107,"acceptedAnswer":117},"What evidence shows the video tutorial improves outcomes?",{"text":118,"@type":110},"A t-test evaluation of mathematical problem-solving skills indicates students’ proficiency increases when taught with the video-based three-dimensional coordinate system.","https://schema.org",{"og:url":78,"og:type":121,"og:title":59,"og:site_name":91,"og:description":61},"article",{"robots":123,"canonical":78},"index,follow",{"doc_id":125,"site_id":56},219752,1788890356,{"code":4,"msg":5,"data":128},{"doc_id":125,"user_id":129,"nickname":88,"user_avatar":60,"doc_module":9,"category_id":50,"category_name":51,"doc_title":59,"doc_description":61,"doc_content":130,"file_id":131,"file_url":132,"file_type":133,"file_size":134,"view_count":101,"is_deleted":4,"is_public":9,"is_downloadable":9,"audit_status":9,"page_count":25,"language":135,"language_code":57,"site_id":56,"html_lang":57,"table_of_contents":136,"faqs":137,"seo_title":138,"seo_description":61,"update_tm":126,"read_time":47},8796093062539,"\u0003MATHEMATICAL PROBLEMING ABILITY THROUGH DEVELOPMENT VIDEO TUTORIAL OF THREE DIMENSION COORDINATE SYSTEM LEARNING IN SPATIAL ANALYTIC GEOMETRY\u0004\n\u0003     \u0004\n\u0003R. H. Yanti Silitonga1*, J. S. Molle 2\u0004, Darma A. Ngilawajan3\n\u00031, 2, 3Program Studi Pendidikan Matematika Universitas Pattimura, Ambon, MALUKU\u0004\n\u0003     \u0004\n\u0003Correspondence Email: rhyantisilitonga@gmail.com\u0004\n\u0003     \u0004\n\u0003     \u0004\n\u0003ABSTRACT\u0004\n\u0003 Because students are having trouble picturing the three-dimensional system of coordinates in the space analysis of geometry course, pupils' mathematical problem solving abilities is still low. Learning movies that aid in visualization are essential for pupils. The study at hand uses a design consisting of a pretest-posttest control group and is quasi-experimental in nature. While the control class experienced conventional teaching, the learners in the experimental group learned using three-dimensional in form coordinate system audiovisual media. A test of one's capacity to solve mathematical problems is used, along with observation sheets and interviews. A total of thirty-four participants made up the sample for this study, which was carried out at the University of Pattimura's Mathematics Education Study Program. Evaluation of t-testing outcomes on mathematical problem-solving skills. The findings demonstrated that students' proficiency in solving problems with mathematics increased when they were taught to use a video three-dimensional coordinate system.\u0004\n\u0003Keywords: learning video of three-dimensional coordinate system, spatial analytic geometry, mathematical problem solving ability.\u0004\n\u0003     \u0004\n\u0003\n\u0004\n\u0003INTRODUCTION\u0004\n\u0003According to the National Council of Teachers of Mathematics, in order to be capable of meeting the challenges of the advancement of science and technology in the twenty-first century, there are several mathematical skills that must be mastered, namely mathematical connection abilities, mathematical reasoning and proof abilities, mathematical representation abilities, mathematical communication abilities, and problem solving abilities \u0013ADDIN CSL_CITATION {\"citationItems\":[{\"id\":\"ITEM-1\",\"itemData\":{\"abstract\":\"Salah satu tantangan besar masyarakat Indonesia pada abad ke-21 adalah globalisasi, dimana globalisasi dapat menyebabkan persaingan di segala bidang kehidupan masyarakat semakin besar. Kemampuan dasar membaca, menulis, dan berhitung mutlak tidak lagi cukup untuk dapat berkompetisi di abad 21 yang penuh dengan tantangan. Pendidikan yang dilaksanakan harus mampu menyiapkan para siswa agar dapat berkompetisi di masyarakat global. Setiap orang yang hidup di abad 21 ini, setidaknya harus memiliki 4 keterampilan yaitu keterampilan berpikir kritis (critical thinking), berpikir kreatif (creative thinking), keterampilan komunikasi (communication), dan keterampilan kolaborasi (collaboration). Matematika merupakan salah satu ilmu yang mempunyai peranan penting baik dalam kehidupan sehari-hari maupun dalam pengembangan ilmu dan teknologi. Matematika memiliki sebuah kekuatan yang mampu diaplikasikan ke dalam beberapa aspek, termasuk teknologi. Besarnya peranan matematika sebagai ilmu dasar, dapat dilihat pada besarnya tuntutan keterampilan matematis yang harus dimiliki terutama dalam menghadapi abad 21. pembelajaran matematika di era Abad 21 dituntut harus menekankan keempat aspek keterampilan di atas. Aspek keterampilan tersebut dimaksudkan para siswa dapat menggunakan berbagai teknik untuk membuat ide-ide baru yang bermanfaat, merinci, memperbaiki, menganalisis, dan mengevaluasi ide-ide mereka guna mengembangkan dan memaksimalkan usaha kreatif dan mendemonstrasikan keaslian temuan, baik secara individu maupun kelompok Kata\",\"author\":[{\"dropping-particle\":\"\",\"family\":\"Nahdi\",\"given\":\"Dede Salim\",\"non-dropping-particle\":\"\",\"parse-names\":false,\"suffix\":\"\"}],\"container-title\":\"Jurnal Cakrawala Pendas\",\"id\":\"ITEM-1\",\"issue\":\"2\",\"issued\":{\"date-parts\":[[\"2019\"]]},\"page\":\"133-140\",\"title\":\"Keterampilan Matematika di Abad 21\",\"type\":\"article-journal\",\"","cbCaikMpXTpeC5Bu","https://ap.wps.com/l/cbCaikMpXTpeC5Bu","docx",85009,"English","# Abstract\n# Introduction","[{\"question\":\"Why is mathematical problem-solving ability low in spatial analytic geometry?\",\"answer\":\"Students have difficulty picturing the three-dimensional coordinate system, which keeps their problem-solving ability low.\"},{\"question\":\"How does the study train students in the experimental group?\",\"answer\":\"The experimental group learns using audiovisual media for the three-dimensional coordinate system, supported by a video tutorial.\"},{\"question\":\"What evidence shows the video tutorial improves outcomes?\",\"answer\":\"A t-test evaluation of mathematical problem-solving skills indicates students’ proficiency increases when taught with the video-based three-dimensional coordinate system.\"}]","MATHEMATICAL PROBLEMING ABILITY THROUGH DEVELOPMENT VIDEO TUTORIAL OF THREE DIMENSION COORDINATE SYSTEM LEARNING IN SPATIAL ANALYTIC GEOMETRY - read online | DOCX"]