{
      "date_type": "completed",
      "creators": [
        {
          "name": {
            "lineage": null,
            "given": "MOSES",
            "family": "FALING",
            "honourific": null
          },
          "id": "NPM2214060293"
        }
      ],
      "contact_email": "mosesfaling@gmail.com",
      "department": "KODEPRODI86206#Pendidikan Guru Sekolah Dasar",
      "date": "2026-07-14",
      "divisions": [
        "sch_mat"
      ],
      "ispublished": "unpub",
      "institution": "Universitas Nusantara PGRI Kediri",
      "pages": 106,
      "full_text_status": "restricted",
      "dir": "disk0\/00\/02\/72\/98",
      "rev_number": 14,
      "abstract": "Penelitian ini dilatarbelakangi oleh rendahnya kemampuan siswa kelas II SDN Dermo 2 Kota Kediri dalam memahami materi konsep gabungan bangun datar. Berdasarkan hasil observasi dan analisis hasil belajar, sebagian besar siswa mengalami kesulitan dalam mengidentifikasi bentuk-bentuk bangun datar, memahami hubungan antarbangun, serta menyelesaikan soal yang berkaitan dengan luas dan keliling bangun gabungan. Dari 24 siswa yang mengikuti pembelajaran, hanya 4 siswa (16,67%) yang mencapai nilai di atas Kriteria Ketuntasan Minimal (KKM), sedangkan 20 siswa (83,33%) masih berada di bawah KKM. Kondisi tersebut disebabkan oleh pembelajaran yang masih berpusat pada guru dengan metode ceramah serta minimnya penggunaan media pembelajaran yang konkret dan interaktif. Oleh karena itu, penelitian ini bertujuan untuk mengembangkan media pembelajaran Puzzle Bangun Datar yang valid, praktis, dan efektif untuk menumbuhkan kemampuan numerasi siswa kelas II sekolah dasar. Penelitian ini menggunakan pendekatan Research and Development (R&D) dengan model pengembangan ADDIE yang terdiri atas lima tahap, yaitu Analysis, Design, Development, Implementation, dan Evaluation. Subjek penelitian adalah siswa kelas II SDN Dermo 2 Kota Kediri. Instrumen pengumpulan data meliputi lembar validasi ahli materi dan ahli media, angket respons guru dan siswa, observasi, wawancara, serta tes kemampuan numerasi siswa.  Hasil penelitian menunjukkan bahwa: (1) media pembelajaran Puzzle Bangun Datar memenuhi kriteria sangat valid berdasarkan hasil validasi ahli materi dan ahli media; (2) media pembelajaran memenuhi kriteria sangat praktis berdasarkan respons positif guru dan siswa terhadap penggunaan media dalam pembelajaran; dan (3) media pembelajaran memenuhi kriteria efektif karena mampu meningkatkan kemampuan numerasi siswa pada materi konsep gabungan bangun datar. Melalui penggunaan media puzzle, siswa dapat belajar secara aktif dengan menyusun, mengelompokkan, dan mengidentifikasi berbagai bentuk bangun datar sehingga konsep yang dipelajari menjadi lebih konkret dan mudah dipahami.\r\n             Berdasarkan hasil penelitian tersebut dapat disimpulkan bahwa media pembelajaran Puzzle Bangun Datar layak digunakan sebagai media pembelajaran matematika pada materi konsep gabungan bangun datar untuk siswa kelas II Sekolah Dasar karena telah memenuhi kriteria valid, praktis, dan efektif dalam menumbuhkan kemampuan numerasi siswa.\r\nKata Kunci: media pembelajaran, puzzle bangun datar, numerasi, gabungan bangun datar, ADDIE.",
      "type": "thesis",
      "status_changed": "2026-08-06 07:25:18",
      "subjects": [
        793
      ],
      "metadata_visibility": "show",
      "documents": [
          {
            "language": "id",
            "files": [
                {
                  "hash_type": "MD5",
                  "datasetid": "document",
                  "fileid": 510813,
                  "filesize": 4677074,
                  "mime_type": "application\/pdf",
                  "filename": "RAMA_86206_2214060293.pdf",
                  "mtime": "2026-08-06 05:36:37",
                  "hash": "f29663b9bd187b45b1af7d84115ca083",
                  "uri": "http:\/\/repository.unpkediri.ac.id\/id\/file\/510813",
                  "objectid": 221534
                }
            ],
            "pos": 1,
            "formatdesc": "Full text",
            "mime_type": "application\/pdf",
            "placement": 1,
            "content": "accepted",
            "format": "text",
            "rev_number": 2,
            "eprintid": 27298,
            "security": "validuser",
            "main": "RAMA_86206_2214060293.pdf",
            "docid": 221534,
            "license": "cc_public_domain",
            "uri": "http:\/\/repository.unpkediri.ac.id\/id\/document\/221534"
          },
          {
            "language": "id",
            "files": [
                {
                  "hash_type": "MD5",
                  "datasetid": "document",
                  "fileid": 511979,
                  "filesize": 3473389,
                  "mime_type": "application\/pdf",
                  "filename": "RAMA_86206_2214060293_SIMILARITY.pdf",
                  "mtime": "2026-08-06 06:41:55",
                  "hash": "c8c9c836a47d883d983f1fe2f12a1f8b",
                  "uri": "http:\/\/repository.unpkediri.ac.id\/id\/file\/511979",
                  "objectid": 221987
                }
            ],
            "pos": 2,
            "formatdesc": "Similarity",
            "mime_type": "application\/pdf",
            "placement": 2,
            "content": "accepted",
            "format": "text",
            "rev_number": 2,
            "eprintid": 27298,
            "security": "public",
            "main": "RAMA_86206_2214060293_SIMILARITY.pdf",
            "docid": 221987,
            "license": "cc_public_domain",
            "uri": "http:\/\/repository.unpkediri.ac.id\/id\/document\/221987"
          },
          {
            "language": "id",
            "files": [
                {
                  "hash_type": "MD5",
                  "datasetid": "document",
                  "fileid": 512021,
                  "filesize": 649967,
                  "mime_type": "application\/pdf",
                  "filename": "RAMA_ 86206_2214060293_0701058701_0704078402._01_Front_ref.pdf",
                  "mtime": "2026-08-06 06:45:55",
                  "hash": "7d9d7ae12e248b817822128013824a81",
                  "uri": "http:\/\/repository.unpkediri.ac.id\/id\/file\/512021",
                  "objectid": 221995
                }
            ],
            "pos": 3,
            "formatdesc": "Cover sd BAB 1 + References",
            "mime_type": "application\/pdf",
            "placement": 3,
            "content": "accepted",
            "format": "text",
            "rev_number": 2,
            "eprintid": 27298,
            "security": "public",
            "main": "RAMA_ 86206_2214060293_0701058701_0704078402._01_Front_ref.pdf",
            "docid": 221995,
            "license": "cc_public_domain",
            "uri": "http:\/\/repository.unpkediri.ac.id\/id\/document\/221995"
          },
          {
            "language": "id",
            "files": [
                {
                  "hash_type": "MD5",
                  "datasetid": "document",
                  "fileid": 512069,
                  "filesize": 340446,
                  "mime_type": "application\/pdf",
                  "filename": "RAMA_86206_0701058701_0704078402_02.pdf",
                  "mtime": "2026-08-06 06:49:18",
                  "hash": "4d6fcc8fd0f25987af82ad753e3da037",
                  "uri": "http:\/\/repository.unpkediri.ac.id\/id\/file\/512069",
                  "objectid": 222014
                }
            ],
            "pos": 4,
            "formatdesc": "BAB 2",
            "mime_type": "application\/pdf",
            "placement": 4,
            "content": "accepted",
            "format": "text",
            "rev_number": 2,
            "eprintid": 27298,
            "security": "validuser",
            "main": "RAMA_86206_0701058701_0704078402_02.pdf",
            "docid": 222014,
            "license": "cc_public_domain",
            "uri": "http:\/\/repository.unpkediri.ac.id\/id\/document\/222014"
          },
          {
            "language": "id",
            "files": [
                {
                  "hash_type": "MD5",
                  "datasetid": "document",
                  "fileid": 512078,
                  "filesize": 398518,
                  "mime_type": "application\/pdf",
                  "filename": "RAMA_86206_0701058701_0704078402_03.pdf",
                  "mtime": "2026-08-06 06:49:44",
                  "hash": "2a14e56fc1c61904710871ea6bbb1dd5",
                  "uri": "http:\/\/repository.unpkediri.ac.id\/id\/file\/512078",
                  "objectid": 222017
                }
            ],
            "pos": 5,
            "formatdesc": "BAB 3",
            "mime_type": "application\/pdf",
            "placement": 5,
            "content": "accepted",
            "format": "text",
            "rev_number": 2,
            "eprintid": 27298,
            "security": "validuser",
            "main": "RAMA_86206_0701058701_0704078402_03.pdf",
            "docid": 222017,
            "license": "cc_public_domain",
            "uri": "http:\/\/repository.unpkediri.ac.id\/id\/document\/222017"
          },
          {
            "language": "id",
            "files": [
                {
                  "hash_type": "MD5",
                  "datasetid": "document",
                  "fileid": 512084,
                  "filesize": 545593,
                  "mime_type": "application\/pdf",
                  "filename": "RAMA_86206_0701058701_0704078402_04.pdf",
                  "mtime": "2026-08-06 06:50:12",
                  "hash": "16e83dad5423931d59f3109312e13abb",
                  "uri": "http:\/\/repository.unpkediri.ac.id\/id\/file\/512084",
                  "objectid": 222020
                }
            ],
            "pos": 6,
            "formatdesc": "BAB 4",
            "mime_type": "application\/pdf",
            "placement": 6,
            "content": "accepted",
            "format": "text",
            "rev_number": 2,
            "eprintid": 27298,
            "security": "validuser",
            "main": "RAMA_86206_0701058701_0704078402_04.pdf",
            "docid": 222020,
            "license": "cc_public_domain",
            "uri": "http:\/\/repository.unpkediri.ac.id\/id\/document\/222020"
          },
          {
            "language": "id",
            "files": [
                {
                  "hash_type": "MD5",
                  "datasetid": "document",
                  "fileid": 512097,
                  "filesize": 126768,
                  "mime_type": "application\/pdf",
                  "filename": "RAMA_86206_0701058701_0704078402_05.pdf",
                  "mtime": "2026-08-06 06:50:56",
                  "hash": "ec6507212b632696046da47946b4f1e6",
                  "uri": "http:\/\/repository.unpkediri.ac.id\/id\/file\/512097",
                  "objectid": 222025
                }
            ],
            "pos": 7,
            "formatdesc": "BAB 5",
            "mime_type": "application\/pdf",
            "placement": 7,
            "content": "accepted",
            "format": "text",
            "rev_number": 2,
            "eprintid": 27298,
            "security": "validuser",
            "main": "RAMA_86206_0701058701_0704078402_05.pdf",
            "docid": 222025,
            "license": "cc_public_domain",
            "uri": "http:\/\/repository.unpkediri.ac.id\/id\/document\/222025"
          },
          {
            "language": "id",
            "files": [
                {
                  "hash_type": "MD5",
                  "datasetid": "document",
                  "fileid": 512103,
                  "filesize": 190604,
                  "mime_type": "application\/pdf",
                  "filename": "RAMA_86206_0701058701_0704078402_06.pdf",
                  "mtime": "2026-08-06 06:51:14",
                  "hash": "b13376aa59e086a033dc395fa0ebf60d",
                  "uri": "http:\/\/repository.unpkediri.ac.id\/id\/file\/512103",
                  "objectid": 222027
                }
            ],
            "pos": 8,
            "formatdesc": "References",
            "mime_type": "application\/pdf",
            "placement": 8,
            "content": "bibliography",
            "format": "text",
            "rev_number": 2,
            "eprintid": 27298,
            "security": "public",
            "main": "RAMA_86206_0701058701_0704078402_06.pdf",
            "docid": 222027,
            "license": "cc_public_domain",
            "uri": "http:\/\/repository.unpkediri.ac.id\/id\/document\/222027"
          },
          {
            "language": "id",
            "files": [
                {
                  "hash_type": "MD5",
                  "datasetid": "document",
                  "fileid": 512108,
                  "filesize": 1892608,
                  "mime_type": "application\/pdf",
                  "filename": "RAMA_86206_0701058701_0704078402_07.pdf",
                  "mtime": "2026-08-06 06:51:41",
                  "hash": "71058bf0e7f8b54a1754fcb8d3497121",
                  "uri": "http:\/\/repository.unpkediri.ac.id\/id\/file\/512108",
                  "objectid": 222029
                }
            ],
            "pos": 9,
            "formatdesc": "Lampiran",
            "mime_type": "application\/pdf",
            "placement": 9,
            "content": "accepted",
            "format": "text",
            "rev_number": 2,
            "eprintid": 27298,
            "security": "validuser",
            "main": "RAMA_86206_0701058701_0704078402_07.pdf",
            "docid": 222029,
            "license": "cc_public_domain",
            "uri": "http:\/\/repository.unpkediri.ac.id\/id\/document\/222029"
          }
      ],
      "uri": "http:\/\/repository.unpkediri.ac.id\/id\/eprint\/27298",
      "thesis_type": "other",
      "keywords": "media pembelajaran, puzzle bangun datar, numerasi, gabungan bangun datar, ADDIE",
      "eprint_status": "archive",
      "contributors": [
        {
          "name": {
            "lineage": null,
            "given": "Dhian Dwi Nur",
            "family": "Wenda",
            "honourific": null
          },
          "type": "http:\/\/www.loc.gov\/loc.terms\/relators\/THS",
          "id": "NIDN0701058701"
        },
        {
          "name": {
            "lineage": null,
            "given": "Abdu l Aziz",
            "family": "Hunaifi",
            "honourific": null
          },
          "type": "http:\/\/www.loc.gov\/loc.terms\/relators\/THS",
          "id": "NIDN0704078402"
        }
      ],
      "title": "PENGEMBANGAN MEDIA PEMBELAJARAN PUZZLE BANGUN DATAR PADAMATERI KONSEP GABUNGAN BANGUN DATAR UNTUK MENUMBUHKAN NUMERASI SISWA KELAS 2 SD",
      "thesis_name": "dphil",
      "userid": 66536,
      "eprintid": 27298,
      "lastmod": "2026-08-06 07:25:18",
      "referencetext": "Aini, Q. (2025). Pengembangan interaktif mobile learning untuk meningkatkan kemampuan numerasi siswa kelas V SD. Jurnal Didaktika Pendidikan Dasar, 9(2), 677–700. https:\/\/doi.org\/10.26811\/didaktika.v9i2.1848 \r\nGriseldis, M. R., Khasanah, L. N., Septiani, N. L., & Prananto, I. W. (2023). Improvement of concept understanding through the development of interactive multimedia on integer operation material. DIDAKTIKA: Jurnal \r\n\tPendidikan \tSekolah \tDasar, \t6(2). \r\nhttps:\/\/doi.org\/10.21831\/didaktika.v6i2.63448 \r\nUtari, G. D., Laila, A., & Ditasari, D. A. (2025). Pengaruh penggunaan multimedia interaktif berbasis permainan terhadap peningkatan kemampuan literasi numerasi siswa sekolah dasar. De Fermat: Jurnal Pendidikan Matematika, 8(2), 830–845. https:\/\/doi.org\/10.36277\/defermat.v8i2.2377 \r\nCahyani, N. A., Agustini, F., & Cahyadi, F. (2026). Pengembangan game edukasi berbasis multimedia interaktif pada materi perkalian untuk siswa kelas 3 sekolah dasar. Pendas: Jurnal Ilmiah Pendidikan Dasar, 11(2). https:\/\/doi.org\/10.23969\/jp.v11i2.46529 \r\nLestari, D. P., Laila, A., Syafa’ah, K. D., & Putri, A. H. (2025). Pengembangan media kartu Numeratek berbasis game education untuk meningkatkan literasi numerasi siswa sekolah dasar. Elementary Education Journal, 4(2), 39–52. https:\/\/doi.org\/10.53088\/eej.v4i2.3157 \r\nSofiah, N., Hasanah, U., Masnonah, M., Prasrihamni, M., & Armariena, D. N. (2026). Pemanfaatan media digital interaktif untuk meningkatkan literasi dan numerasi di sekolah dasar. Jurnal Ilmiah Pendidikan Dasar, 6(2), 3162–3170. https:\/\/doi.org\/10.37081\/jipdas.v6i2.4749 \r\nFauziah, F. A., Nikmah, K., & Nafisah, A. D. (2026). Efektivitas pembelajaran digital berbasis interactive flat panel pada kemampuan numerasi anak usia dini. Pendas: Jurnal Ilmiah Pendidikan Dasar, 11(2). \r\nhttps:\/\/doi.org\/10.23969\/jp.v11i02.48454 \r\nHapsari, W. P., & Labib, U. A. (2024). Two-tiers test berbasis everyday life activity stimulus untuk meningkatkan kemampuan numerasi AKM siswa sekolah dasar. Jurnal Didaktika Pendidikan Dasar, 9(1). \r\nhttps:\/\/doi.org\/10.26811\/didaktika.v9i1.1764 \r\nPurniawati, N. K. S., & Agustika, G. N. S. (2023). Multimedia interaktif berbasis pendekatan kontekstual materi nama dan lambang bilangan bagi siswa kelas III sekolah dasar. Indonesian Journal of Instruction, 5(2). https:\/\/doi.org\/10.23887\/iji.v5i2.74472 \r\nSuriadi, M., Suardipa, I. P., & Adnyana, K. S. (2026). Interactive media to improve the elementary school students’ mathematics learning outcomes. \r\nJournal of Education Research and Evaluation, 10(2), 245–253. https:\/\/doi.org\/10.23887\/jere.v10i2.112791 \r\nQomariah, L., Atmaja, N. A., Filianti, I. B., Awra, S. R., Nurrohmah, F. P. H., & Wahyuni, S. (2024). Pengaruh game edukatif terhadap kemampuan literasi dan numerasi peserta didik tingkat sekolah dasar. Pendas: Jurnal Ilmiah Pendidikan Dasar, 9(2). https:\/\/doi.org\/10.23969\/jp.v9i2.16011 \r\nUlfa, E. M., Rahmawati, I., & Susanto, H. (2022). Implementasi game based learning untuk meningkatkan hasil belajar matematika siswa sekolah dasar. Jurnal Basicedu, 6(6), 10245–10254. \r\nhttps:\/\/doi.org\/10.31004\/basicedu.v6i6.3742 \r\nRamadhan, D. N., Putri, A. R., & Kurniawan, B. (2023). Pengembangan game calistung untuk meningkatkan literasi numerasi siswa sekolah dasar. Jurnal \r\n\tInovasi \tKarya \tMahasiswa, \t3(1), \t15–25. \r\nhttps:\/\/doi.org\/10.56972\/jikm.v3i1.81 \r\nHandayani, T., Chamalah, E., Kusumadewi, R. F., Muliasari, D. N., & Silawati, E. (2026). Gamified digipuzzle-based instruction to support early reading development in elementary learners. Jurnal Ilmiah Pendidikan Dasar, 13(1), 50–65. https:\/\/doi.org\/10.30659\/pendas.13.1.50-65 \r\nMayer, R. E. (2021). Multimedia learning (3rd ed.). Cambridge University Press. https:\/\/doi.org\/10.1017\/9781316941355 \r\nOECD. (2019). PISA 2018 results (Volume I): What students know and can do. OECD Publishing. https:\/\/doi.org\/10.1787\/5f07c754-en \r\nWijaya, A., van den Heuvel‐Panhuizen, M., & Doorman, M. (2015). Opportunityto-learn context-based tasks provided by mathematics textbooks. Educational Studies in Mathematics, 89(1), 41–65. \r\nhttps:\/\/doi.org\/10.1007\/s10649-015-9595-1 \r\nChen, C. M., & Wang, J. Y. (2021). Effects of game-based learning on students’ mathematics \tachievement. \tComputers \t& \tEducation, \t168. \r\nhttps:\/\/doi.org\/10.1016\/j.compedu.2021.104223 \r\nSung, H. Y., Hwang, G. J., & Yen, Y. F. (2015). Development of a contextual decision-making game. Computers & Education, 82, 179–190. https:\/\/doi.org\/10.1016\/j.compedu.2014.11.012 \r\nHwang, G. J., & Chen, C. H. (2017). Influences of an inquiry-based ubiquitous gaming design. British Journal of Educational Technology, 48(4), 950– 971. https:\/\/doi.org\/10.1111\/bjet.12464"
    }