Based on the early observation by researchers of the two Science textbooks 7th Grade about biolog... more Based on the early observation by researchers of the two Science textbooks 7th Grade about biological material, 1st and 2nd semester of curriculum 2013, there were errors in the material presentation and legibility. This study aimed to compare and find the contents suitability of the book based on standard of competence and basic competences, readability, materials presentation and supporting material in the science textbook VII grade, 1st and 2nd semester and measured student legibility. This study used a qualitative descriptive approach by using document analysis. The data resources were obtained by using purposive, the data collection was triangulation, data analysis was inductive/qualitative and the results emphasized the meaning. This research results showed that the Integrated Sciences and Sciences textbook 1st and 2nd semester meet the standards of the core competencies and basic competence on the syllabus curriculum 2013 and also meet the books standart. The results of the ...
Abstrak Keberadaan serangga dapat dijadikan sebagai indikator keseimbangan ekosistem. Spesies ser... more Abstrak Keberadaan serangga dapat dijadikan sebagai indikator keseimbangan ekosistem. Spesies serangga diurnal dan nokturnal juga terdapat di Hutan Sapen. Hal ini dikarenakan serangga tersebut mendapatkan persediaan makanan dan lingkungan yang mendukung untuk hidup. Penelitian ini dilakukan bertujuan untuk mengukur keanekaragaman, dan kemerataan serangga diurnal dan nokturnal pada Hutan Taman Kehati Sapen Nusantara. Pengumpulan spesimen dapat dilakukan secara teknik jelajah, yaitu terjun langsung ke lapangan dalam pengamatan dan pengambilan sampel. Sampel yang diambil dalam penelitian ini yaitu serangga yang aktif pada pagi sampai sore (serangga diurnal), dan serangga yang aktif pada malam hari (serangga nokturnal). Metode yang digunakan dalam pengamatan dan pengkoleksian serangga yaitu teknik tangkap langsung (direct sweeping) dan teknik jebakan (Trapping). Analisis data melalui identifikasi sampel, indeks Keanekaragamn (H’) dan Indeks Kemerataan (E). Hasil penelitian total temuan...
Tujuan penelitian ini adalah untuk mengetahui kualitas media pembelajaran Biology Smart Apps (BIS... more Tujuan penelitian ini adalah untuk mengetahui kualitas media pembelajaran Biology Smart Apps (BISA) berdasarkan penilaian ahli dan respon siswa pada materi Archaebacteria dan Eubacteria. Pengembangan media pembelajaran Biology Smart Apps (BiSA) mengadaptasi alur pengembangan model Luther yang terdiri dari 5 tahapan yaitu tahap concept (konsep), design (perancangan), material collecting (pengumpulan bahan), assembly (pembuatan), dan testing (pengujian). Hasil penelitian berdasarkan penilaian ahli dan praktisi mendapatkan kriteria sangat valid, dengan rincian penilaian dari ahli media sebesar 85% (sangat valid), ahli materi I sebesar 88% (sangat valid), ahli materi II sebesar 85% (sangat valid) dan praktisi sebesar 91% (sangat valid). Selanjutnya, Media pembelajaran Biology Smart Apps (BiSA) pada materi Archaebacteria dan Eubacteria untuk siswa kelas X SMA/MA berdasarkan uji lapangan mendapatkan kriteria sangat layak digunakan sebagai media pembelajaran dengan perolehan persentase res...
Desa wonomulyo merupakan desa dengan jumlah penduduk yang terbanyak ke empat di kecamatan Tanjung... more Desa wonomulyo merupakan desa dengan jumlah penduduk yang terbanyak ke empat di kecamatan Tanjung Palas Timur dengan luas wilayah 14 % dari 67.777 km. Desa Wonomulyo terdiri dari 8 Rt yang mayoritas ketua Rt memiliki Pendidikan jenjang SD-SMP, dan menjadi permasalahan tersendiri terkait administrasi dan pengelolaan informasi publik serta mampu mengajak masyarakat untuk menyadarkan masyarakat untuk memiliki nilai integritas dan gotong royong dengan memberikan informasi-informasi publik yang melayani dan menjaga serta merawat fasilitas masyarakat. Melalui Program PARFIMAS (Perbaikan Fasilitas Masyarakat) dengan mengintegrasi pemberdayaan masyarakat dengan mahasiswa melalui pengabdian kuliah kerja Nyata berbasis revolusi mental dengan Gerakan Indonesia Melayani, diharapkan mampu menyadarkan dan memberikan informasi-informasi tentang pelayanan publik dan fasilitas fasilitas desa dapat di manfaatkan oleh masyarakat dengan baik. Tujuan PKM KKN Universitas Borneo Tarakan Melatih masyaraka...
Anggota Famili Poeciliidae merupakan ikan introduksi dengan karakteristik berukuran kecil, live-b... more Anggota Famili Poeciliidae merupakan ikan introduksi dengan karakteristik berukuran kecil, live-bearers, dimorfi seksual dari segi ukuran tubuh, pola warna dan struktur gonopodium sebagai ciri diagnostik pada ikan jantan. Ikan ini berperan sebagai pengontrol perkembangan nyamuk malaria dan model pembelajaran biologi. Sejauh ini kajian taksonomi dan penelusuran hubungan kekerabatan didalam famili Poeciliidae belum ada. Tujuan penelitian ini adalah mengidentifikasi jenis, kekerabatan dan pengelompokkan berdasarkan karakter morfologi (morfometrik, meristrik, gonopodium dan ciri diagnostiknya). Jenis penelitian ini adalah deskriptif eksploratif, dengan pendekatan survey. Pada penelitian ini ditemukan tiga spesies ikan Poeciliidae yaitu Xiphoporus helleri, Poecilia mexicana dan Poecilia reticulata. Dendogram hasil analisis morfologi menggunakan metode UPGMA diperoleh dua kelompok percabangan apomorfi yaitu kelompok Genus Xiphoporus dan Genus Poecilia. Sub Clade automorfi antara Xiphoporu...
Nomei or “lembe-lembe”, a local name for fishes of the family Synodontidae, is an economically im... more Nomei or “lembe-lembe”, a local name for fishes of the family Synodontidae, is an economically important fish in the city. The lack of detailed and precise reports of this fish has caused extinction status of nomei species in its distribution range in Tarakan. These were sequenced for the 618-bp region of the mitochondrial cytochrome c oxidase sub unit I gene (COI). The aim of this research was to evaluate the genetic variation and phylogenetic comparison among nomei fish in Tarakan Island, Indonesia. The results of alignment showed 12 substitutions of nucleotides bases, which consisted of 12 transitions with no transversions, insertions and deletions. The phylogenetic tree resulting Neighbour Joining (NJ), Maximum Parsimony (MP) analysis and network analysis showed that Nomei fish from Amal and Juata samples were clustered in one group. Divergent sequence of nomei fish from Amal and Juata (average 0.354±0.008) in comparison of Harpadon nehereus. This novel of Nomei barcode will hel...
Penelitian ini bertujuan untuk menganalisis kelayakan media pembelajaran Pop-up Snakes and Ladder... more Penelitian ini bertujuan untuk menganalisis kelayakan media pembelajaran Pop-up Snakes and Ladders pada materi Archaebacteria dan Eubacteria untuk kelas X SMA/MA di daerah perbatasan berdasarkan ahli materi, ahli media, ahli praktisi dan respon siswa. Penelitian yang digunakan adalah penelitian pengembangan atau Research and Development (R&D) yang mengacu pada model 4-D (four D) yang dikembangkan oleh Thiagarajan, dkk. 1974. Model ini meliputi tahap pendefinisian (define), perancangan (design), pengembangan (develop) dan penyebaran (disseminate). Namun dalam penelitian ini, peneliti mengembangkan sampai tahap D yang ketiga, yaitu tahap develop dikarenakan keterbatasan waktu dan biaya.Hasil analisis validasi ahli materi diperoleh presentase sebesar 93,25% dengan kategori sangat layak. Analisis ahli media diperoleh presentase sebesar 83% dengan kategori sangat layak. Sedangkan ahli praktisi diperoleh presentase sebesar 88% dengan kategori sangat layak. Dari hasil analisis data secara ...
The final exam is a summative evaluation applied by schools to measure student’s cognitive learni... more The final exam is a summative evaluation applied by schools to measure student’s cognitive learning outcomes which are usually given in the form of tests. The analysis of each test item is expected to be useful to make improvements and refinement of the items that have been tested on students. The type of research is a qualitative descriptive study. The sample in this study were all manuscripts of final exam questions for natural science subjects of VII, VIII, and IX grades Negeri 1 Nunukan Selatan on 2018 Academic Year. Data collection is done by means of documentation and interviews. Data were analyzed according to operational verbs in the dimensions of Anderson's Taxonomy cognitive process and aspects of critical thinking skills. The results showed that (1) the distribution of the cognitive process dimensions of Anderson's Taxonomy in the questions was not evenly distributed, the questions were dominated by the dimensions of cognitive processes at levels C1, C2 and C3. Th...
The purpose of this study was to determine the understanding of biology teacher candidates at the... more The purpose of this study was to determine the understanding of biology teacher candidates at the University of Borneo Tarakan regarding the nature of science. This type of research is a qualitative descriptive study. The instruments used were test questions and questionnaire sheets. The results of the research on understanding the nature of science for 121 biology teacher candidates at the University of Borneo Tarakan showed that the understanding of the nature of science for biology teacher candidates was categorized as good. The highest score for understanding the nature of science by prospective teachers on the aspect of creativity is 78, while the lowest score for understanding the nature of science by prospective teachers on the aspects of tentative and socio-cultural embeddednes is 65. Keywords: nature of science, biology teacher candidates
Telaga Sari is located in Purwodadi, Pasuruan Regency which has an abundance of introduced fish s... more Telaga Sari is located in Purwodadi, Pasuruan Regency which has an abundance of introduced fish species from the Poeciliidae family. Poeciliidae members are small-sized fish, live-bearers, have dimorphism sexual in terms of body size and color patterns. Male fish have gonopodium which is a modification of the anal fin, and pregnant and birthing females. These fish are introduced in Indonesian waters as ornamental fish, controlling the development of malaria mosquitoes and today are known to also play a role as learning models in biological studies. Species identification becomes a new challenge in the management of introduced ornamental fish for conservation and cultivation purposes. The objective of this study was to identify at molecular identification based on DNA Barcode COI. Amplification of target gene was done by using barcode primers. Molecular identification was decided through phylogenetic topology, similarity, sequence variation,
Setiap inovasi pendidikankhususnya dalam perubahan kurikulum dan peningkatan SDM yang dihasilkan ... more Setiap inovasi pendidikankhususnya dalam perubahan kurikulum dan peningkatan SDM yang dihasilkan dari upayapendidikan selalu berawal dan bermuara pada guru.Perlunya upaya dan usaha-usaha supaya guru mengetahui dan mau meningkatkan kompetensi guru dalam rangkaperbaikan mutu pendidikan, Lesson Study merupakan salah satu alternatif usaha yang sangat menarik untuk dipilih memajukan sekolah, meningkatkan kompetensi guru dan meningkatkan kualitas pembelajaran. Pelaksanaan Lesson Study berbasis sekolah (LSBS) SMPN 2 Grati sebagai piloting di Kabupaten Pasuruan pada tahun 2007, sedangkan SMPN 1 Gondangwetan juga menerapkan LSBS tahun 2009. Penelitian ini bertujuan mengetahui kendala dan dampak LSBS terhadap peningkatan kompetensi guru selama pelaksanaan LSBS di SMPN Kabupaten Pasuruan. Pendekatan dalam penelitian ini yaitu deskriptif kualitatif,data-data dalam penelitian ini diperoleh dengan penyebaran kuesioner dan pengamatan langsung kelapangan dengan wawancara.Kualitas kompetensi guru SM...
Serangga merupakan fauna avertebrata yang sangat penting dalam berbagai ekosistem. Serangga terba... more Serangga merupakan fauna avertebrata yang sangat penting dalam berbagai ekosistem. Serangga terbagi kedalam dua golongan, nocturnal dan diurnal. Serangga malam merupakan golongan hewan yang menghabiskan sebagian besar hidupnya untuk beraktivitas pada malam hari. Tujuan penelitian ini yaitu untuk menginventarisasi serangga malam yang didapatkan dihutan Universitas Borneo Tarakan melalui jebakan ligth trap. Pengamatan dilakukan pada malam hari menggunakan 6 jenis warna lampu (merah, putih, hijau, kuning, ungu, biru). Hasil penelitian yang dilakukan di hutan Universitas Borneo Tarakan didapatkan jumlah ordo yang dijumpai pada semua jebakan warna sebanyak 13 ordo, dan 33 famili. Adapun serangga terbanyak pada jebakan lampu warna putih.
Tarakan waters have geographical and landscape that supported a wealth of abundant and diverse fi... more Tarakan waters have geographical and landscape that supported a wealth of abundant and diverse fish. One of the natural resources on the Tarakan Island is Nomei fish. This fish is known by local names of Pepija or Lembe-Lembe. Nomei fish catch has decreased since 2009. There has been no real effort in determining the fish conservation strategies. Data on Nomei taxonomy is still lacking, so far limited research has been conducted only on bio ecology aspect. The purposed of this study was to determine the taxonomic status of Nomei fish from Tarakan based on 16S rRNA gene sequences and determine relationship with closely related species. Genetic data collection were done by taking two individual pectoral fin from each fish from Amal and Juata waters. Total DNA isolated using Roche KIT with some modifications. 16S rRNA gene amplification were done by using a universal primer. Alignment results showed that there were several automorfi nucleotide characters distinguishing of this genus. B...
Tarakan city has a potential local fishery resources which have not been considered and utilized ... more Tarakan city has a potential local fishery resources which have not been considered and utilized optimally, one of which is fish Mudskipper / Tempakul (mudskipper). Mudskipper one of Gobiidae Family: subfamily Oxudercinae that resemble amphibians living and liked the muddy area scattered Mangrove coastal waters. One of the basic information that is needed is to know the variation of morphological characters mudskipper in Tarakan and characterization fenetic distance between populations. Morphological characters examined included morphometric studies, meristics and special characters of this fish. This research is a descriptive quantitative and qualitative descriptive, with a survey approach. This study founded four species of Mudskipper fish that live in the habitat settlements, open land, sea and mangrove and Juata areas. There are: Peripothalamus malaccensis, Periopthalmodon freycineti, Baleophthalmus boddarti and Periopthalamus barbarus. Dendogram of morphological analysis obtain...
Tor genus is a local Indonesian freshwater fish, and endangered species. The urgent conservation ... more Tor genus is a local Indonesian freshwater fish, and endangered species. The urgent conservation efforts should be made to determination of relationship based on phenetic approach. This is because the taxonomical position and classification of this fish were unclear. The data used in this study were meristic, general of morphology, and special character to determinate up to the species level. The special characters of this fish were the existence and size of the median lobe. Samples were taken from Banyu Biru lake (Lokal name were Sengkaring and Tambra), as well as the related species, They were consists of Tor duoronensis from Padang, Tor Tambraides from West Borneo, and Tor soro were obtained from North Sumatra. Fenogram formed based on UPGMA method. According to the phenogram, it was shown that 3 related groups of Tor Genus laid from near to far distance based on their relationship, 2 apomorphy and 4 automorphy group. The first consists of two subklad namely Tor duoronensis and S...
This study aimed to determine the types of medicinal plants in the forest area of the Borneo Tara... more This study aimed to determine the types of medicinal plants in the forest area of the Borneo Tarakan University and produce a product in the form booklet that are suitable for use. The type of this research was Research and Development (R & D) which uses the development model of Borg and Gall (1983) and is only carried out up to the fifth stage. The results showed that 15 species were found, Kayu putih (Melaleuca leucadendron L.), Paku picisan (Drymoglossum pilloselloides L.), Karamunting (Melastoma malabathricum L.), Resam (Dicronopteris linearis L.), Pandan (Pandanus Sp.), Paku kawat (Lycopodium cernuum L. ), Congkok (Molineria capitulate L.), Jintan (Plectranthus amboinicus L.), Kantong semar (Nepenthes ampullaria), Anggrek tanah (Bromheadia finlaysoniana L.), Hiring-Hiring (Scleria sumatrensis Retz . ), Lengkuas (Alpinia galangal L.), Paku tanduk ( Platycerium bifurcatum), Paku sarang burung (Asplenium nidus L.), Paku kasak (Blec h num orientale L.) . The result of research deve...
Kecerdasan emosional merupakan kemampuan siswa dalam mengenali dan mengontrol emosi diri, sehingg... more Kecerdasan emosional merupakan kemampuan siswa dalam mengenali dan mengontrol emosi diri, sehingga berdampak positif pada saat mengikuti pembelajaran. Kecerdasan emosional erat kaitannya dengan keterampilan metakognitif. Keterampilan metakognitif adalah kemampuan siswa untuk mengontrol proses belajarnya, mulai dari tahap perencanaan, memilih strategi yang tepat sesuai masalah yang dihadapi kemudian melihat kemajuan dalam belajar dan mengoreksi jika terjadi kesalahan. Penelitian ini bertujuan untuk menganalisis hubungan antara kecerdasan emosional terhadap hasil belajar siswa dan menganalisis hubungan antara keterampilan metakognitif terhadap hasil belajar siswa. Jenis penelitian ini adalah penelitian survey dengan menggunakan metode deskriptif korelasional. Populasi dalam penelitian ini adalah 920 siswa kelas VII seluruh SMP Negeri di Kabupaten Nunukan dan sampel penelitian adalah 242 siswa dengan penentuan sampel menggunakan rumus Nomogram Harry King . Keseluruhan data diperoleh be...
Based on the early observation by researchers of the two Science textbooks 7th Grade about biolog... more Based on the early observation by researchers of the two Science textbooks 7th Grade about biological material, 1st and 2nd semester of curriculum 2013, there were errors in the material presentation and legibility. This study aimed to compare and find the contents suitability of the book based on standard of competence and basic competences, readability, materials presentation and supporting material in the science textbook VII grade, 1st and 2nd semester and measured student legibility. This study used a qualitative descriptive approach by using document analysis. The data resources were obtained by using purposive, the data collection was triangulation, data analysis was inductive/qualitative and the results emphasized the meaning. This research results showed that the Integrated Sciences and Sciences textbook 1st and 2nd semester meet the standards of the core competencies and basic competence on the syllabus curriculum 2013 and also meet the books standart. The results of the ...
Abstrak Keberadaan serangga dapat dijadikan sebagai indikator keseimbangan ekosistem. Spesies ser... more Abstrak Keberadaan serangga dapat dijadikan sebagai indikator keseimbangan ekosistem. Spesies serangga diurnal dan nokturnal juga terdapat di Hutan Sapen. Hal ini dikarenakan serangga tersebut mendapatkan persediaan makanan dan lingkungan yang mendukung untuk hidup. Penelitian ini dilakukan bertujuan untuk mengukur keanekaragaman, dan kemerataan serangga diurnal dan nokturnal pada Hutan Taman Kehati Sapen Nusantara. Pengumpulan spesimen dapat dilakukan secara teknik jelajah, yaitu terjun langsung ke lapangan dalam pengamatan dan pengambilan sampel. Sampel yang diambil dalam penelitian ini yaitu serangga yang aktif pada pagi sampai sore (serangga diurnal), dan serangga yang aktif pada malam hari (serangga nokturnal). Metode yang digunakan dalam pengamatan dan pengkoleksian serangga yaitu teknik tangkap langsung (direct sweeping) dan teknik jebakan (Trapping). Analisis data melalui identifikasi sampel, indeks Keanekaragamn (H’) dan Indeks Kemerataan (E). Hasil penelitian total temuan...
Tujuan penelitian ini adalah untuk mengetahui kualitas media pembelajaran Biology Smart Apps (BIS... more Tujuan penelitian ini adalah untuk mengetahui kualitas media pembelajaran Biology Smart Apps (BISA) berdasarkan penilaian ahli dan respon siswa pada materi Archaebacteria dan Eubacteria. Pengembangan media pembelajaran Biology Smart Apps (BiSA) mengadaptasi alur pengembangan model Luther yang terdiri dari 5 tahapan yaitu tahap concept (konsep), design (perancangan), material collecting (pengumpulan bahan), assembly (pembuatan), dan testing (pengujian). Hasil penelitian berdasarkan penilaian ahli dan praktisi mendapatkan kriteria sangat valid, dengan rincian penilaian dari ahli media sebesar 85% (sangat valid), ahli materi I sebesar 88% (sangat valid), ahli materi II sebesar 85% (sangat valid) dan praktisi sebesar 91% (sangat valid). Selanjutnya, Media pembelajaran Biology Smart Apps (BiSA) pada materi Archaebacteria dan Eubacteria untuk siswa kelas X SMA/MA berdasarkan uji lapangan mendapatkan kriteria sangat layak digunakan sebagai media pembelajaran dengan perolehan persentase res...
Desa wonomulyo merupakan desa dengan jumlah penduduk yang terbanyak ke empat di kecamatan Tanjung... more Desa wonomulyo merupakan desa dengan jumlah penduduk yang terbanyak ke empat di kecamatan Tanjung Palas Timur dengan luas wilayah 14 % dari 67.777 km. Desa Wonomulyo terdiri dari 8 Rt yang mayoritas ketua Rt memiliki Pendidikan jenjang SD-SMP, dan menjadi permasalahan tersendiri terkait administrasi dan pengelolaan informasi publik serta mampu mengajak masyarakat untuk menyadarkan masyarakat untuk memiliki nilai integritas dan gotong royong dengan memberikan informasi-informasi publik yang melayani dan menjaga serta merawat fasilitas masyarakat. Melalui Program PARFIMAS (Perbaikan Fasilitas Masyarakat) dengan mengintegrasi pemberdayaan masyarakat dengan mahasiswa melalui pengabdian kuliah kerja Nyata berbasis revolusi mental dengan Gerakan Indonesia Melayani, diharapkan mampu menyadarkan dan memberikan informasi-informasi tentang pelayanan publik dan fasilitas fasilitas desa dapat di manfaatkan oleh masyarakat dengan baik. Tujuan PKM KKN Universitas Borneo Tarakan Melatih masyaraka...
Anggota Famili Poeciliidae merupakan ikan introduksi dengan karakteristik berukuran kecil, live-b... more Anggota Famili Poeciliidae merupakan ikan introduksi dengan karakteristik berukuran kecil, live-bearers, dimorfi seksual dari segi ukuran tubuh, pola warna dan struktur gonopodium sebagai ciri diagnostik pada ikan jantan. Ikan ini berperan sebagai pengontrol perkembangan nyamuk malaria dan model pembelajaran biologi. Sejauh ini kajian taksonomi dan penelusuran hubungan kekerabatan didalam famili Poeciliidae belum ada. Tujuan penelitian ini adalah mengidentifikasi jenis, kekerabatan dan pengelompokkan berdasarkan karakter morfologi (morfometrik, meristrik, gonopodium dan ciri diagnostiknya). Jenis penelitian ini adalah deskriptif eksploratif, dengan pendekatan survey. Pada penelitian ini ditemukan tiga spesies ikan Poeciliidae yaitu Xiphoporus helleri, Poecilia mexicana dan Poecilia reticulata. Dendogram hasil analisis morfologi menggunakan metode UPGMA diperoleh dua kelompok percabangan apomorfi yaitu kelompok Genus Xiphoporus dan Genus Poecilia. Sub Clade automorfi antara Xiphoporu...
Nomei or “lembe-lembe”, a local name for fishes of the family Synodontidae, is an economically im... more Nomei or “lembe-lembe”, a local name for fishes of the family Synodontidae, is an economically important fish in the city. The lack of detailed and precise reports of this fish has caused extinction status of nomei species in its distribution range in Tarakan. These were sequenced for the 618-bp region of the mitochondrial cytochrome c oxidase sub unit I gene (COI). The aim of this research was to evaluate the genetic variation and phylogenetic comparison among nomei fish in Tarakan Island, Indonesia. The results of alignment showed 12 substitutions of nucleotides bases, which consisted of 12 transitions with no transversions, insertions and deletions. The phylogenetic tree resulting Neighbour Joining (NJ), Maximum Parsimony (MP) analysis and network analysis showed that Nomei fish from Amal and Juata samples were clustered in one group. Divergent sequence of nomei fish from Amal and Juata (average 0.354±0.008) in comparison of Harpadon nehereus. This novel of Nomei barcode will hel...
Penelitian ini bertujuan untuk menganalisis kelayakan media pembelajaran Pop-up Snakes and Ladder... more Penelitian ini bertujuan untuk menganalisis kelayakan media pembelajaran Pop-up Snakes and Ladders pada materi Archaebacteria dan Eubacteria untuk kelas X SMA/MA di daerah perbatasan berdasarkan ahli materi, ahli media, ahli praktisi dan respon siswa. Penelitian yang digunakan adalah penelitian pengembangan atau Research and Development (R&D) yang mengacu pada model 4-D (four D) yang dikembangkan oleh Thiagarajan, dkk. 1974. Model ini meliputi tahap pendefinisian (define), perancangan (design), pengembangan (develop) dan penyebaran (disseminate). Namun dalam penelitian ini, peneliti mengembangkan sampai tahap D yang ketiga, yaitu tahap develop dikarenakan keterbatasan waktu dan biaya.Hasil analisis validasi ahli materi diperoleh presentase sebesar 93,25% dengan kategori sangat layak. Analisis ahli media diperoleh presentase sebesar 83% dengan kategori sangat layak. Sedangkan ahli praktisi diperoleh presentase sebesar 88% dengan kategori sangat layak. Dari hasil analisis data secara ...
The final exam is a summative evaluation applied by schools to measure student’s cognitive learni... more The final exam is a summative evaluation applied by schools to measure student’s cognitive learning outcomes which are usually given in the form of tests. The analysis of each test item is expected to be useful to make improvements and refinement of the items that have been tested on students. The type of research is a qualitative descriptive study. The sample in this study were all manuscripts of final exam questions for natural science subjects of VII, VIII, and IX grades Negeri 1 Nunukan Selatan on 2018 Academic Year. Data collection is done by means of documentation and interviews. Data were analyzed according to operational verbs in the dimensions of Anderson's Taxonomy cognitive process and aspects of critical thinking skills. The results showed that (1) the distribution of the cognitive process dimensions of Anderson's Taxonomy in the questions was not evenly distributed, the questions were dominated by the dimensions of cognitive processes at levels C1, C2 and C3. Th...
The purpose of this study was to determine the understanding of biology teacher candidates at the... more The purpose of this study was to determine the understanding of biology teacher candidates at the University of Borneo Tarakan regarding the nature of science. This type of research is a qualitative descriptive study. The instruments used were test questions and questionnaire sheets. The results of the research on understanding the nature of science for 121 biology teacher candidates at the University of Borneo Tarakan showed that the understanding of the nature of science for biology teacher candidates was categorized as good. The highest score for understanding the nature of science by prospective teachers on the aspect of creativity is 78, while the lowest score for understanding the nature of science by prospective teachers on the aspects of tentative and socio-cultural embeddednes is 65. Keywords: nature of science, biology teacher candidates
Telaga Sari is located in Purwodadi, Pasuruan Regency which has an abundance of introduced fish s... more Telaga Sari is located in Purwodadi, Pasuruan Regency which has an abundance of introduced fish species from the Poeciliidae family. Poeciliidae members are small-sized fish, live-bearers, have dimorphism sexual in terms of body size and color patterns. Male fish have gonopodium which is a modification of the anal fin, and pregnant and birthing females. These fish are introduced in Indonesian waters as ornamental fish, controlling the development of malaria mosquitoes and today are known to also play a role as learning models in biological studies. Species identification becomes a new challenge in the management of introduced ornamental fish for conservation and cultivation purposes. The objective of this study was to identify at molecular identification based on DNA Barcode COI. Amplification of target gene was done by using barcode primers. Molecular identification was decided through phylogenetic topology, similarity, sequence variation,
Setiap inovasi pendidikankhususnya dalam perubahan kurikulum dan peningkatan SDM yang dihasilkan ... more Setiap inovasi pendidikankhususnya dalam perubahan kurikulum dan peningkatan SDM yang dihasilkan dari upayapendidikan selalu berawal dan bermuara pada guru.Perlunya upaya dan usaha-usaha supaya guru mengetahui dan mau meningkatkan kompetensi guru dalam rangkaperbaikan mutu pendidikan, Lesson Study merupakan salah satu alternatif usaha yang sangat menarik untuk dipilih memajukan sekolah, meningkatkan kompetensi guru dan meningkatkan kualitas pembelajaran. Pelaksanaan Lesson Study berbasis sekolah (LSBS) SMPN 2 Grati sebagai piloting di Kabupaten Pasuruan pada tahun 2007, sedangkan SMPN 1 Gondangwetan juga menerapkan LSBS tahun 2009. Penelitian ini bertujuan mengetahui kendala dan dampak LSBS terhadap peningkatan kompetensi guru selama pelaksanaan LSBS di SMPN Kabupaten Pasuruan. Pendekatan dalam penelitian ini yaitu deskriptif kualitatif,data-data dalam penelitian ini diperoleh dengan penyebaran kuesioner dan pengamatan langsung kelapangan dengan wawancara.Kualitas kompetensi guru SM...
Serangga merupakan fauna avertebrata yang sangat penting dalam berbagai ekosistem. Serangga terba... more Serangga merupakan fauna avertebrata yang sangat penting dalam berbagai ekosistem. Serangga terbagi kedalam dua golongan, nocturnal dan diurnal. Serangga malam merupakan golongan hewan yang menghabiskan sebagian besar hidupnya untuk beraktivitas pada malam hari. Tujuan penelitian ini yaitu untuk menginventarisasi serangga malam yang didapatkan dihutan Universitas Borneo Tarakan melalui jebakan ligth trap. Pengamatan dilakukan pada malam hari menggunakan 6 jenis warna lampu (merah, putih, hijau, kuning, ungu, biru). Hasil penelitian yang dilakukan di hutan Universitas Borneo Tarakan didapatkan jumlah ordo yang dijumpai pada semua jebakan warna sebanyak 13 ordo, dan 33 famili. Adapun serangga terbanyak pada jebakan lampu warna putih.
Tarakan waters have geographical and landscape that supported a wealth of abundant and diverse fi... more Tarakan waters have geographical and landscape that supported a wealth of abundant and diverse fish. One of the natural resources on the Tarakan Island is Nomei fish. This fish is known by local names of Pepija or Lembe-Lembe. Nomei fish catch has decreased since 2009. There has been no real effort in determining the fish conservation strategies. Data on Nomei taxonomy is still lacking, so far limited research has been conducted only on bio ecology aspect. The purposed of this study was to determine the taxonomic status of Nomei fish from Tarakan based on 16S rRNA gene sequences and determine relationship with closely related species. Genetic data collection were done by taking two individual pectoral fin from each fish from Amal and Juata waters. Total DNA isolated using Roche KIT with some modifications. 16S rRNA gene amplification were done by using a universal primer. Alignment results showed that there were several automorfi nucleotide characters distinguishing of this genus. B...
Tarakan city has a potential local fishery resources which have not been considered and utilized ... more Tarakan city has a potential local fishery resources which have not been considered and utilized optimally, one of which is fish Mudskipper / Tempakul (mudskipper). Mudskipper one of Gobiidae Family: subfamily Oxudercinae that resemble amphibians living and liked the muddy area scattered Mangrove coastal waters. One of the basic information that is needed is to know the variation of morphological characters mudskipper in Tarakan and characterization fenetic distance between populations. Morphological characters examined included morphometric studies, meristics and special characters of this fish. This research is a descriptive quantitative and qualitative descriptive, with a survey approach. This study founded four species of Mudskipper fish that live in the habitat settlements, open land, sea and mangrove and Juata areas. There are: Peripothalamus malaccensis, Periopthalmodon freycineti, Baleophthalmus boddarti and Periopthalamus barbarus. Dendogram of morphological analysis obtain...
Tor genus is a local Indonesian freshwater fish, and endangered species. The urgent conservation ... more Tor genus is a local Indonesian freshwater fish, and endangered species. The urgent conservation efforts should be made to determination of relationship based on phenetic approach. This is because the taxonomical position and classification of this fish were unclear. The data used in this study were meristic, general of morphology, and special character to determinate up to the species level. The special characters of this fish were the existence and size of the median lobe. Samples were taken from Banyu Biru lake (Lokal name were Sengkaring and Tambra), as well as the related species, They were consists of Tor duoronensis from Padang, Tor Tambraides from West Borneo, and Tor soro were obtained from North Sumatra. Fenogram formed based on UPGMA method. According to the phenogram, it was shown that 3 related groups of Tor Genus laid from near to far distance based on their relationship, 2 apomorphy and 4 automorphy group. The first consists of two subklad namely Tor duoronensis and S...
This study aimed to determine the types of medicinal plants in the forest area of the Borneo Tara... more This study aimed to determine the types of medicinal plants in the forest area of the Borneo Tarakan University and produce a product in the form booklet that are suitable for use. The type of this research was Research and Development (R & D) which uses the development model of Borg and Gall (1983) and is only carried out up to the fifth stage. The results showed that 15 species were found, Kayu putih (Melaleuca leucadendron L.), Paku picisan (Drymoglossum pilloselloides L.), Karamunting (Melastoma malabathricum L.), Resam (Dicronopteris linearis L.), Pandan (Pandanus Sp.), Paku kawat (Lycopodium cernuum L. ), Congkok (Molineria capitulate L.), Jintan (Plectranthus amboinicus L.), Kantong semar (Nepenthes ampullaria), Anggrek tanah (Bromheadia finlaysoniana L.), Hiring-Hiring (Scleria sumatrensis Retz . ), Lengkuas (Alpinia galangal L.), Paku tanduk ( Platycerium bifurcatum), Paku sarang burung (Asplenium nidus L.), Paku kasak (Blec h num orientale L.) . The result of research deve...
Kecerdasan emosional merupakan kemampuan siswa dalam mengenali dan mengontrol emosi diri, sehingg... more Kecerdasan emosional merupakan kemampuan siswa dalam mengenali dan mengontrol emosi diri, sehingga berdampak positif pada saat mengikuti pembelajaran. Kecerdasan emosional erat kaitannya dengan keterampilan metakognitif. Keterampilan metakognitif adalah kemampuan siswa untuk mengontrol proses belajarnya, mulai dari tahap perencanaan, memilih strategi yang tepat sesuai masalah yang dihadapi kemudian melihat kemajuan dalam belajar dan mengoreksi jika terjadi kesalahan. Penelitian ini bertujuan untuk menganalisis hubungan antara kecerdasan emosional terhadap hasil belajar siswa dan menganalisis hubungan antara keterampilan metakognitif terhadap hasil belajar siswa. Jenis penelitian ini adalah penelitian survey dengan menggunakan metode deskriptif korelasional. Populasi dalam penelitian ini adalah 920 siswa kelas VII seluruh SMP Negeri di Kabupaten Nunukan dan sampel penelitian adalah 242 siswa dengan penentuan sampel menggunakan rumus Nomogram Harry King . Keseluruhan data diperoleh be...
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