Jurnal Ilmiah Pendidikan Matematika最新文献

{"title":"Pengembangan Perangkat Pembelajaran Matematika Berbasis Discovery Learning Untuk Meningkatkan Kemampuan Pemecahan Masalah Matematis Peserta Didik SMP Kelas VIII","authors":"Tarinur Yuswar, Ali Asmar, I Made Arnawa","doi":"10.25273/jipm.v11i2.14360","DOIUrl":"https://doi.org/10.25273/jipm.v11i2.14360","url":null,"abstract":"Tujuan matematika yang wajib dikuasai pelajar salah satunya ialah pemecahan masalah. Tetapi dalam praktiknya, siswa mengalami kesukaran menyelesaikan masalah matematik. Tujuan penelitian ini meluaskan alat pembelajaran matematika berdasarkan discovery learning yang sahih, mudah dan tepat guna dalam meningkatkan kemampuan pemecahan masalah Karena itu, kami meluaskan alat pembelajaran tipe discovery learning yang diharapkan dapat menaikkan keterampilan pemecahan masalah matematika pelajar, dan penelitian ini merupakan penelitian pengembangan yang menerapkan model pengembangan Plomp. 3 fase Plomp yaitu fase penelitian, fase protoype dan fase penilaian. Subjek penelitian ini adalah pelajar kelas VIII SMPN 34 Padang. Pada tahap penelitian dilakukan analisis kebutuhan, analisis kurikulum, analisis karakteristik pelajar dan analisis konsep. Disaat bentuk dasar dirancang RPP dan LKS berbasis discovery leraning, kemudian dilakukan penilaian formatif untuk mengetahui validitas dan kepraktisan produk. Pada tahap penilaian dilakukan evaluasi dengan uji kepraktisan dan keefektifan yang terbatas. Data kepraktisan diambil dari lembar pelaksanaan RPP, angket kepraktisan guru, angket kepraktisan pelajar. Data keefektifan diperoleh dari hasil belajar pelajar berupa tes akhir untuk melihat seberapa baik pelajar dapat memecahkan masalah matematika. Hasil penelitian ini valid dan praktis. Valid karena memenuhi kriteria valid baik konten maupun desain. Praktis sebab mudah digunakan dan dipahami","PeriodicalId":31874,"journal":{"name":"Jurnal Ilmiah Pendidikan Matematika","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134942992","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 LKPD Berbasis Pendekatan Realistic Mathematics Education","authors":"Asnul Chandra, Abna Hidayati","doi":"10.25273/jipm.v11i2.14336","DOIUrl":"https://doi.org/10.25273/jipm.v11i2.14336","url":null,"abstract":"LKPD merupakan salah satu bahan ajar yang berperan sebagai pendukung dalam proses belajar. LKPD dapat digunakan untuk meringankan tugas guru, dan mengaktifkan siswa dalam proses belajar. Tujuan dari penelitian ini ialah untuk mengembangkan LKPD berbasis pendekatan RME. Penelitian ini merupakan penelitian pengembangan atau <em>Research and Development </em>dengan menggunakan model pengembangan 4-D (<em>Define, Design, Develop, Desseminate)</em>. Pengolahan data dari penelitian ini dianalisis menggunakan lembar validasi, lembar praktikalitas, dan soal tes. Lembar validasi digunakan untuk mengetahui kelayakan LKPD berbasis pendekatan RME. Lembar praktikalitas digunakan untuk mendeskripsikan apakah LKPD berbasis pendekatan RME mudah dan efesien untuk digunakan. Soal tes digunakan untuk menghitung seberapa efektivitas dari LKPD berbasis pendekatan RME dapat diaplikasikan dalam prooses pembelajaran. Berdasarkan hasil validasi ditemukan bahwa rata-rata penilaian dari validator sebesar 89 dengan sangat valid. Hasil respon praktikalitas pembelajaran secara keseluruhan diperoleh skor 105, rata-rata 92, dengan kategori sangat praktis. Hasil perhitungan <em>score N-Gain </em>adalah 75% dengan kriteria sangat efektif. Maka dari itu, pengembangan LKPD berbasis pendekatan RME dinyatakan valid, praktis dan efektif untuk digunakan di kelas II SD sebagai bahan ajar tambahan saat belajar matematika.","PeriodicalId":31874,"journal":{"name":"Jurnal Ilmiah Pendidikan Matematika","volume":"77 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134942991","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":"Validasi E-Modul Berbasis Radec Materi KPK Dan FPB Kelas IV Sekolah Dasar","authors":"Arlina Yuza, Ade Sri Madona, Hidayati Azkiya, Risa Yulisna, Gustiayu Juita Harun","doi":"10.25273/jipm.v12i1.14375","DOIUrl":"https://doi.org/10.25273/jipm.v12i1.14375","url":null,"abstract":"<p>Penelitian bertujuan untuk mendeskripsikan validitas e-modul matematika berbasis model RADEC pada materi KPK dan FPB kelas IV SD. Metode penelitian yang digunakan adalah penelitian pengembangan dengan model pengembangan ADDIE. Penelitian dibatasi sampai tahap Development. Terdapat tiga ahli yang memvalidasi e-modull yaitu ahli media, ahli materi, dan ahli desain. hasil validasi E-modul matematika berbasis Model RADEC mencapai kategori valid dengan hasil rata-rata 89,07%. Hal ini menggambarkan bahwa E-modul yang dikembangkan sudah layak dan dapat digunakan dalam proses pembelajaran. Sedangkan untuk hasil uji praktikalitas oleh pendidik mendapatkan nilai rata-rata 92,82%dengan kategori sangat praktis, hal ini menandakan bahwa E-modul yang dikembangkan dapat membantu dan memudahkan pendidik dalam memberikan penjelasan yang benar terhadap materi pembelajaran kepada peserta didik khususnya dengan adanya pengaplikasian langkah-langkah model RADEC di dalamnya, yakni Read-Answer-Discuss-Expalin-Create.</p>","PeriodicalId":31874,"journal":{"name":"Jurnal Ilmiah Pendidikan Matematika","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135340055","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 Bibliometrik: Tren Penelitian Etnomatematika dalam Pembelajaran Matematika Di Indonesia (2017 – 2022)","authors":"Ilham Muhammad, Febrinna Marchy, Abdurrahman do muhamad Naser, Turmudi Turmudi","doi":"10.25273/jipm.v11i2.14085","DOIUrl":"https://doi.org/10.25273/jipm.v11i2.14085","url":null,"abstract":"<p class=\"MsoNormal\" style=\"text-align: justify;\"><span style=\"font-size: 9.0pt; line-height: 107%; font-family: 'Book Antiqua',serif; mso-ansi-language: IN;\" lang=\"IN\">Etnomatematika telah menjadi tren dalam bidang Pendidikan budaya</span><span style=\"font-size: 9.0pt; line-height: 107%; font-family: 'Book Antiqua',serif;\" lang=\"EN-US\">serta</span><span style=\"font-size: 9.0pt; line-height: 107%; font-family: 'Book Antiqua',serif; mso-ansi-language: IN;\" lang=\"IN\"> melestarikan keberadaan nilai – nilai budaya dimasa depan. Penelitian ini bertujuan untuk mengetahui tren dan mengidentifikasi publikasi terkait etnomatematika dalam Pembelajaran Matematika. Tren publikasi yang memiliki jumlah dokumen terbanyak, klasifikasi peringkat lembaga atau universitas, jurnal dan dokumen serta penggunaan <em>keyword</em> bersama dengan menggunakan <em>database</em> dari <em>google scholar</em>. Metode yang digunakan adalah analisis bibliometrik. Sebanyak 246 dokumen yang terkumpul dari aplikasi <em>Publish or Perish</em> (PoP) menggunakan <em>database</em> <em>google scholar</em> yang kemudian disatukan dalam 1 file dengan format <em>RIS</em> dan dimasukkan kedalam aplikasi <em>VOSviewer</em> untuk mendapatkan <em>network visualization</em> dan <em>overlay visualization</em>. Hasil penelitian menunjukkan bahwa tren publikasi terkait etnomatematika dalam Pembelajaran Matematika di Indonesia mengalami peningkatan setiap tahunnya</span><span style=\"font-size: 9.0pt; line-height: 107%; font-family: 'Book Antiqua',serif;\" lang=\"EN-US\"> (2017-2022). Adapun</span><span style=\"font-size: 9.0pt; line-height: 107%; font-family: 'Book Antiqua',serif; mso-ansi-language: IN;\" lang=\"IN\"> jumlah dokumen terbanyak yaitu pada lembaga “Indraprasta PGRI University”, pada jurnal “Jurnal Cendekia Jurnal Pendidikan Matematika”, pada artikel (Hardiarti, 2017). Permainan menjadi <em>keyword</em> etnomatematika yang paling banyak digunakan, <em>Keyword</em> yang menjadi tema baru adalah pengembangan modul, video pembelajaram kearifan lokal, dan ornamen masjid</span><span style=\"font-size: 9.0pt; line-height: 107%; font-family: 'Book Antiqua',serif;\" lang=\"EN-US\">.</span></p><div><div><div id=\"_com_2\" class=\"msocomtxt\"><!--[if !supportAnnotations]--></div><!--[endif]--></div></div>","PeriodicalId":31874,"journal":{"name":"Jurnal Ilmiah Pendidikan Matematika","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135340056","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":"Validitas Lembar Kerja Peserta Didik (LKPD) Berbasis PBL untuk Meningkatkan Hasil Belajar Matematika Siswa Kelas II di Sekolah Dasar","authors":"Linda Sari Oktavia, Rakimahwati Rakimahwati","doi":"10.25273/jipm.v11i2.15449","DOIUrl":"https://doi.org/10.25273/jipm.v11i2.15449","url":null,"abstract":"Pentingnya pembelajaran yang efektif, pendidik harus mampu menyiapkan sumber belajar sesuai dengan prinsip perkembangannya. Sumber belajar yang dikembangkan dapat disusun dalam bentuk Lembar Kerja Siswa (LKPD). Lembar kerja siswa yang diberikanukepada siswa harus dirancang dengan baik dengan memperhatikan kebutuhan dan karakteristik siswa. LKPD di sekolah dasar saat ini masih perlu dikembangkan karena beberapa alasan, yaitu warnanya kurang menarik, dan dilihat dari isinya juga perlu dikembangkan. Hal tersebut berdampakupada rendahnya hasil belajar matematika siswa kelas 2 SD. Jenis penelitian ini ialah penelitian pengembanganedengan menggunakan model pengembangan ADDIE. Hasil yang diperoleh adalah LKPD yang dikembangkan memperoleh persentase validitas sebesar 87,8% dengan kategori sangat valid. Kepraktisan respon guru sebesar 3,89 (sangat praktis), sedangkan respon siswa sebesar 3,7 (sangat praktis). Keefektifan dilihat dari hasil belajar siswa yaitu N-Gain Score sebesar 0,95 (Tinggi) dengan kategori sangat efektif. Artinya LKPD yangudikembangkan valid, praktis, dan efektif untuk siswa kelas 2 SD","PeriodicalId":31874,"journal":{"name":"Jurnal Ilmiah Pendidikan Matematika","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135533305","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":"Kepraktisan Penggunaan Laboraturium Virtual Dengan Pendekatan STEM (Science, Technology, Engineering And Mathematics) Di Sekolah Dasar","authors":"Mera Putri Dewi, Yanti Fitria","doi":"10.25273/jipm.v11i2.15473","DOIUrl":"https://doi.org/10.25273/jipm.v11i2.15473","url":null,"abstract":"<em>The purpose of this study is to describe the practicality of developing virtual laboratories in thematic learning with the STEM approach in elementary schools. The research conducted is development research. The development model used is 4D (define, design, develop, and disseminate. This data collection technique uses practicality test questionnaires by educators and uses student response questionnaires in individual, small group, and limited group trials. The data in this practical instrument is then analyzed quantitatively by carrying out calculations using the practicality formula.Based on the results of the practicality test the virtual laboratory that was developed was included in the very practical category with the percentage of practicality tests obtained by educators obtaining an average total score of 87.64%.Group trials conducted on three people students obtained an average total score of 89.89%, small group trials consisting of 6 students obtained an average total score of 84.10%. Furthermore, limited group trials were conducted on 20 students obtaining an average total score of 91.94% It can be</em>t<em>concludedtthat the virtual laboratory d developed already meet the very practical criteria</em>","PeriodicalId":31874,"journal":{"name":"Jurnal Ilmiah Pendidikan Matematika","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135533306","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 Bahan Ajar Matematika Berbasis Problem Based Learning Berbantuan Kvisoft Flipbook Maker Pro Di Sekolah Dasar","authors":"Sunita Hairani, Risda Amini","doi":"10.25273/jipm.v11i2.15438","DOIUrl":"https://doi.org/10.25273/jipm.v11i2.15438","url":null,"abstract":"<em>The research objective was to develop valid, practical, and effective integrated thematic teaching materials based on the PBL approach assisted by the Kvisoft Flipbook Maker Pro application in grade III elementary schools. This research is included in Research and Development research using the ADDIE development model. Collecting data using observation, interviews, questionnaires and written tests. Data analysis uses a Likert scale by looking at validation analysis, practicality, and effectiveness. The results obtained from the development of PBL-based integrated thematic teaching materials assisted by Kvisoft Flipbook Maker Pro in Class III Elementary Schools, namely the validity percentage of 89.06% (Content Validation), 80% (Graphical Validation), and 83.3% (Language Validation) . The practicality of the teacher's response was 80.00% (practical), while the student response was 80.26% (practical). Effectiveness is seen from student learning outcomes, namely the N-Gain Score of 0.71 (High) is obtained in the effective category. This means that the teaching materials developed are valid, practical, and effective for third grade elementary school students</em>","PeriodicalId":31874,"journal":{"name":"Jurnal Ilmiah Pendidikan Matematika","volume":"69 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135533304","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":"Bahan Ajar Berbasis Science, Technology, Engineering, And Mathematics (STEM) Untuk Meningkatkan HOTS Siswa Kelas III Sekolah Dasar","authors":"Henni Marsari, Rifma Rifma","doi":"10.25273/jipm.v11i2.15433","DOIUrl":"https://doi.org/10.25273/jipm.v11i2.15433","url":null,"abstract":"<strong>Higher-order thinking skills in the current context as abilities that promote deeper conceptual understanding based on Bloom's taxonomy. The purpose of this study was to obtain data on STEM-based teaching materials to improve HOTS for third grade elementary school students. This type of research is development research using the ADDIE development model. Analysis of teaching material validation data by educational experts and practitioners yielded an average of 91.7. The usability test results obtained an average of 91. The effectiveness of teaching materials was also shown by increasing HOTS students after using STEM 87. Based on these results, it can be concluded that STEM teaching materials developed for class III elementary schools were considered very effective, very practical, and effective for improve the HOTS of grade III elementary school students</strong>","PeriodicalId":31874,"journal":{"name":"Jurnal Ilmiah Pendidikan Matematika","volume":"477 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135533303","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 Media Pembelajaran Interaktif Menggunakan Model Missouri Mathematics Project Untuk Meningkatkan Kemampuan Komunikasi Matematik Peserta Didik Di Kelas VIII SMP","authors":"Nurul Maulina Khairunnisa, Yerizon Yerizon, S. Suherman, I. M. Arnawa","doi":"10.25273/jipm.v11i1.13308","DOIUrl":"https://doi.org/10.25273/jipm.v11i1.13308","url":null,"abstract":"This research was motivated by the low mathematical communication skills of junior high school students. This study aims to produce Interactive Learning Media using a valid, practical, and effective Missouri Mathematics Project model to facilitate mathematical communication skills. This research is a development research carried out with the Plomp development model. The Plomp development model consists of three stages, namely preliminary investigation, prototyping stage, and assessment phase. This research was conducted at SMP Negeri 3. Data collection instruments in the form of interviews, documentation, questionnaires and test questions. The data obtained are analyzed by quantitative and qualitative data analysis techniques. The results showed that the interactive learning media for mathematics using the Missouri Mathematics Project model developed was classified as a very valid category (86.62% for RPP and 83.93% for media) and very practical at 87% and 86.85% respectively (for RPP and small group media) 88.1% and 88.02% (for RPP and large group media). Meanwhile, based on the test results of the mathematical communication ability test questions, 83.33% of students knew the criteria for the success of the mathematical communication ability test > 80%, meaning that interactive learning media using the Missouri Mathematics Project model was very effective on methematic communication skills","PeriodicalId":31874,"journal":{"name":"Jurnal Ilmiah Pendidikan Matematika","volume":"38 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81093264","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":"Developing Interactive Learning Media of Worksheets based on Geogebra Classroom","authors":"Badriyanto Badriyanto, A. Qohar","doi":"10.25273/jipm.v11i1.14094","DOIUrl":"https://doi.org/10.25273/jipm.v11i1.14094","url":null,"abstract":"Technological developments open up opportunities for education to continue to develop, especially during the COVID-19 pandemic, optimal use of technology is necessary. The need for adjustments to the LKPD (student worksheet) which is a learning medium and is an important component in teaching and learning activities to suit the current situation. The results of the observations found that there was no adjustment to this matter. This study aims to develop digital worksheets based on the geogebra classroom on set material, especially set operations. This study uses the DDD-E method with the stages of decide, design, develop and evaluate. The subjects of this research were 32 students of class 7D UM Laboratory Junior High School. The trial process is carried out during class. The digital LKPD (student worksheet) based on the geogebra classroom for set material, especially on set operations, has been developed. The developed learning media has been validated and obtained a media validation score of 3.49 and material validation 3.45 which indicates that this media is valid. The results of the practicality test obtained from the questionnaire distributed to students got a score of 3.24. As for the effectiveness of getting a score of 3.25 and help 78% of all students reach a KKM. This shows that the media developed is both practical and effective. Based on the results of validation, effectiveness and practicality, the developed digital worksheet based on the geogebra classroom can be used to study the topic of set operations. 45 which indicates that this media is valid. The results of the practicality test obtained from the questionnaire distributed to students got a score of 3.24. As for the effectiveness of getting a score of 3.25 and help 78% of all students reach a KKM. This shows that the media developed is both practical and effective. Based on the results of validation, effectiveness and practicality, the developed digital worksheet based on the geogebra classroom can be used to study the topic of set operations. 45 which indicates that this media is valid. The results of the practicality test obtained from the questionnaire distributed to students got a score of 3.24. As for the effectiveness of getting a score of 3.25 and help 78% of all students reach a KKM. This shows that the media developed is both practical and effective. Based on the results of validation, effectiveness and practicality, the developed digital worksheet based on the geogebra classroom can be used to study the topic of set operations.","PeriodicalId":31874,"journal":{"name":"Jurnal Ilmiah Pendidikan Matematika","volume":"28 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79245391","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}