1,720,962 research outputs found
Meningkatkan keaktifan dan hasil belajar biologi siswa kelas X-D SMA Negeri Depok Yogyakarta pada pokok bahasan ekosistem melalui pembelajaran kooperatif tipe Group Investigation
Get PDFThe EFFEKTIVITAS PENERAPAN INOVASI METODE FIELD STUDY DENGAN REAL TIME REPORT BERBANTU MIND MAPPING PADA MATERI EKOSISTEM TERHADAP HASIL BELAJAR MAHASISWA CALON GURU IPA
No full textEffectiveness generally refers to how far a predetermined goal can be achieved. In order for the goal to be achieved, we must be able to provide the right innovation in a learning process. Learning innovation itself is an interaction between a complex set of practices, methods and designs that are part of the efforts made in higher education to improve the quality of teaching and learning. In this study, researchers applied the Real Time Report innovation to the implementation of the Mind Mapping-assisted Field Study. The aims of this method innovation are; Through Real Time Report Innovation in Field Study, students can report their observations directly and get input at the same time so that the process in the field is more focused. Through Mind Mapping, students can connect the images from the field study with the concepts they have correctly. Furthermore, knowing the effectiveness of the application of the method innovation that is applied to the learning outcomes of prospective teacher students. This study uses quasi-experimental research with one group pretest-posttest design. The results show that the application of the Field Study method with innovation in the form of Real time reports assisted by Mind Mapping is effective in teaching EcosystemsEfektivitas secara umum menunjuk pada seberapa jauh suatu tujuan yang telah ditentukan dapat tercapai. Agar tujuan dapat dicapai kita harus mampu memberikan inovasi yang tepat dalam suatu proses pembelajaran. Inovasi pembelajaran itu sendiri merupakan interaksi antara seperangkat praktek, metode dan desain yang kompleks yang merupakan bagian dari upaya yang dilakukan pada pendidikan tinggi untuk meningkatkan kualitas pengajaran dan pembelajarannya. Dalam penelitian ini, peneliti menerapkan inovasi Real Time Report pada pelaksanaan Field Study berbantu mind mapping. Tujuan dari inovasi metode ini adalah 1) Melalui Inovasi Real Time Report pada Field Study, mahasiswa dapat melaporkan hasil pengamatannya secara langsung dan mendapatkan masukan pada waktu yang bersamaan sehingga proses di lapangan lebih terarah. 2) Melalui Mind Mapping, mahasiswa dapat menghubungkan gambar hasil field study dengan konsep yang dimiliki dengan tepat. 3) mengetahui Efektivitas penerapan inovasi Metode yang diterapkan terhadap hasil belajar mahasiswa calon guru. Penelitian ini menggunakan penelitian quasi eksperimen dengan one group pretest-postest design. Hasilnya menunjukan bahwa penerapan metode Field Study dengan inovasi berupa Real time report berbantu mind Mapping Efektif dalam membelajrkan Ekosistem
Kalsifikasi Tulang dan Proses Regenerasi Ekor Ikan Wader (Rasbora Lateristriata)
Get PDFSkeleton merupakan alat gerak pasif yang berfungsi sebagai penopang tubuh dan memberi bentuk tubuh. Morfologi makhluk hidup bagian luar salah satunya dibentuk oleh bentuk skeleton, sehingga dapat dibedakan antara spesies yang satu dengan yang lain. Morfologi atau kenampakan bentuk skeleton berbeda dalam setiap perkembangan, karena mengalami diferensiasi.Pada ikan genus Rasbora, perkembangan skeleton dan perbedaan skeletonnya masih sangat sedikit dikaji, terlebih lagi pada spesies R. lateristriata.Kekhasan lain yang ingin diamati adalah bagaimana ikan ini mampu beregenerasi. Hampir semua organisme hidup mempunyai kemampuan beregenerasi. Kemampuan regenerasi masing-masing organisme tidak sama. Penelitian ini bertujuan untuk mengamati proses kalsifikasi tulang pada Ikan Wader (Rasboralateristriata) dan mengidentifikasi regenerasi ekor ikan wader (Rasbora lateristriata). Hasilnya menunjukan bahwa ikan wader telah mengalami proses osifikasi atau penulangan sehingga pada hasil pengamatan dilihat hampir seluruh tulang ikan wader terwarnai merah yang berarti tersusun atas tulang keras. Sedangkan bagian kecil pada bagian ekor ikan terdapat warna biru yang menunjukan bahwa bagian tersebut tersusun atas tulang rawan.Ekor ikan wader yang telah dipotong utuh siripnya kembali tumbuh mulai hari ke 6 secara perlahan hingga hari ke 21 telah kembali seperti semula.Pada pengamatan ini menunjukan bahwa pada bagian ekor ikan wader terdapat stem sel sehingga ekor ikan dapat mengalami regenerasi.Kata kunci: Ikan Wader (Rasboralateristriata), Kalsifikasi, Regenerasi
Authentic Inquiry in Science Education Between 2003 and 2023: A Bibliometric Analysis Use RStudio
Get PDFThe primary aim of this study is to investigate scholarly literature about the utilization of authentic inquiry in the context of science education throughout the past two decades (2003–2023). Additionally, this analysis aimed to examine the collaborative efforts of authors, institutions, and nations in domains closely associated with this research. Thematic and keyword analyses were performed to discover the most current and up-to-date study topics. The present study reveals 271 scholarly articles about authentic inquiry in science education identified from the SCOPUS database. These articles were sourced from 128 distinct publications, which involved the collaborative efforts of 812 authors. The time frame for this analysis spanned from 2003 to 2023. The annual growth rate observed in this study was 2.98%. Furthermore, the average number of citations per document was 23.62, while the study included 12.479 references cited. In the current context, Yarden from the Weizmann Institute of Science is foremost among the authors, having authored four publications and amassed ninety citations. Furthermore, the aggregate quantity of papers written by individuals from the United States amounts to 116. In addition, Australia is identified as the second most significant contributor, having nine published publications. The theme analysis method is utilized to present a network of thematic keywords consisting of 50 keywords that have been identified as appearing at least four times throughout the text being examined. Based on the bibliometric analysis, the authors propose a need for further enhancement of authentic inquiry research in science education.
Keywords: authentic inquiry, science education, bibliometric, RStudi
Nyale: Sumba's Typical Polychaeta in Cultural and Science Studies as Authentic Science Learning Materials
No full textOne of Indonesia's local wisdom is Timba Nyale. The Timba Nyale tradition is held every year in March-April, where the people of Sumba flock to the coast while waiting for the appearance of Nyale. This research aims to understand the meaning of Timba Nyale cultural studies and analyze the importance of Science in Nyale to be used as authentic Science learning material. This research was conducted in Buku Bani Village, Ate Dalo Village, Kodi District, Southwest Sumba Regency, East Nusa Tenggara. The method used is a qualitative method using grounded theory. Data collection was done through interviews, observation, documentation, and literature study. The results showed that Nyale has a significant meaning which is a marker for the success or failure of the harvest for the people of Sumba. Nyale in the Sumba tradition also has scientific values, including the importance of preservation and maintaining the conservation of species called Nyale. Analysis of learning outcomes in Animal Anatomy and Physiology courses in one of the private universities in Sumba shows that Nyale can be studied in the practicum of animal anatomy and physiology courses.One of Indonesia's local wisdom is Timba Nyale. The Timba Nyale tradition is held every year in March-April, where the people of Sumba flock to the coast while waiting for the appearance of Nyale. This research aims to understand the meaning of Timba Nyale cultural studies and analyze the importance of Science in Nyale to be used as authentic Science learning material. This research was conducted in Buku Bani Village, Ate Dalo Village, Kodi District, Southwest Sumba Regency, East Nusa Tenggara. The method used is a qualitative method using grounded theory. Data collection was done through interviews, observation, documentation, and literature study. The results showed that Nyale has a significant meaning which is a marker for the success or failure of the harvest for the people of Sumba. Nyale in the Sumba tradition also has scientific values, including the importance of preservation and maintaining the conservation of species called Nyale. Analysis of learning outcomes in Animal Anatomy and Physiology courses in one of the private universities in Sumba shows that Nyale can be studied in the practicum of animal anatomy and physiology courses
Development of Collaborative Learning Models in Improving Student Social Skills In Biology Science
Get PDFThis study aims to improve students' social skills through a collaborative learning model in Basic Biology courses. This is a research and development (R&D) study. This research consists of six stages, namely: (1) a preliminary study which is evaluative and explorative in nature toward the previous learning model, (2) designing a conceptual model, (3) validating the model, (4) testing the conceptual model, (5) ) revising the results of trials model in order to obtain a final model, and (6) composing the research reports. The development of a collaborative learning model can improve students' social skills. The increasing of students’ social skills can be seen from the skills of students while working in groups, respecting each other's opinions, helping each other in completing assignments and reminding each other in making notes in each other's books and the distribution of tasks during presentations so that each group member has the opportunity to spea
MENINGKATKAN HASIL BELAJAR SISWA KELAS VIIA MELALUI PENDEKATAN METAKOGNITIF-DISKURSIF MENGGUNAKAN KONSEP DEBET DAN KREDIT PADA MATERI PENJUMLAHAN DAN PENGURANGAN BILANGAN BULAT SMPK ST. PAULUS KARUNI
Get PDFKurangnya pemahaman konsep matematika dan proses pembelajaran yang kurang teratur berdampak pada hasil belajar siswa menjadi rendah. Hasil belajar yang rendah disebabkan oleh proses pembelajaran yang tidak melibatkan siswa secarah aktif di dalam kelas, sehingga dalam penyelesaian masalah ini digunakan strategi pembelajaran pendekatan Metakognitif-Diskursif menggunakan konsep Debet dan Kredit. Tujuan dari penelitian ini adalah untuk meningkatkan hasil belajar siswa pada materi penjumlahan dan pengurangan bilangan bulat. Jenis penelitian yang diterapkan adalah Penelitian Tindakan Kelas (PTK). Subjek dalam penelitian ini adalah siswa kelas VIIA SMPK St. Paulus Karuni yang berjumlah 10 orang. Penelitian ini dilaksanakan dalam dua siklus. Setiap siklus terdiri dari 4 tahap yaitu perencanaan, tindakan, observasi dan refleksi. Teknik pengumpulan data berupa tes yang dilakukan setelah akhir siklus dan non tes untuk mengobservasi aktivitas siswa dan guru saat proses pembelajaran berlangsung. Hasil penelitian yang diperoleh dari siklus I sampai siklus II berdasarkan hasil observasi dan refleksi peneliti dan observer dijelaskan bahwa hasil belajar siswa meningkat dari 80% menjadi 100% berdasarkan persentase ketuntasan dan nilai rata-rata meningkat dari 72,9 menjadi 98,1. Hasil ini menunjukkan bahwa melalui penerapan pendekatan Metakognitif-Diskursif menggunakan konsep Debet dan Kredit pada materi penjumlahan dan pengurangan bilangan bulat dapat meningkatkan hasil belajar siswa. Kata Kunci: Hasil belajar, Metakognitif-Diskursif, Debet dan Kredit
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
PENGARUH PENERAPAN MODEL PEMBELAJARAN CORE (CONNECTING, ORGANIZING, REFLECTING AND EXTENDING) DENGAN PENDEKATAN KONTEKSTUAL PADA MATERI PERTIDAKSAMAN LINEAR DUA VARIABEL UNTUK MENINGKATKAN HASIL BELAJAR PESERTA DIDIK KELAS XI MIA SMAK ST. DOMINIKUS TAMBOLAKA
Get PDFBanyak peserta didik cepat bosan saat mengikuti pembelajaran matematika, tidak tertib, dan kurang aktif sehingga menyebabkan hasil belajar peserta didik dalam pembelajaran matematika rendah. Hal yang menyebabkan masalah tersebut adalah proses pembelajaran yang ditetapkan konvensional. Penelitian ini bertujuan untuk mengetahui pengaruh model Penerapan Model Pembelajaran Connecting Organizing reflecting extending (CORE) dengan pendekatan kontekstual pada materi pertidaksaman linear dua variabel untuk meningkatkan hasil belajar peserta didik kelas XI MIA SMAK St. Dominikus Tambolaka”. Jenis penelitian ini adalah penelitian ekperimen dengan metode pre-eksperimental design. dan menggunakan desain one group pretest-posttest design. Teknik pengumpulan data menggunakan teknis tes yang dianalisis menggunakan program SPSS 20.00. Hasil penelitian diketahui thitung sebesar 30,323 dan ttabel sebesar 2,16 hal ini menunjukan bahwa thitung lebih besar dari ttabel (30,323 lebih besar dari 2,16) pada taraf signifikan 0,05 dan derajat kebebasan 13. Karena thitung lebih besar dari ttabel sehingga terdapat pengaruh yang positif dan signifikan dari model pembelajaran CORE dengan Pendekatan Kontekstual terhadap hasil belajar peserta didik kelas XI MIA SMAK St. Dominikus Tambolaka 2019/202
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