bluuebunny/crossref_metadata_2025_split huggingface dataset:
Peningkatan hasil pembelajaran tematik terpadu menggunakan metode discovery learning menemukan makna kosakata dalam teks bacaan
Authors: Oktavia Yeni 
Published: December 2022

Penelitian Tindakan Kelas secara umum bertujuan untuk meningkatkan penerapan model discovery learning untuk meningkatkan hasil pembelajaran tematik terpadu menemukan makna kosakata dalam teks bacaan di SD Negeri 09 Gaung. Secara khusus tujuan penelitian ini adalah untuk mendeskripsikan (1)Perencanaan pembelajaran tematik terpadu dengan penerapan model discovery learning untuk meningkatkan hasil pembelajaran tematik terpadu menemukan makna kosakata dalam teks bacaan di SD Negeri 09 Gaung. (2)Pelaksanaan pembelajaran tematik terpadu dengan penerapan model discovery learning untuk meningkatkan hasil pembelajaran daring tematik terpadu menemukan makna kosakata dalam teks bacaan di SD Negeri 09 Gaung. Pelaksanaan tindakan dibagi atas 2 siklus dengan rentang waktu 2 minggu. Selama melaksanakan penelitian, peneliti berkolaborasi dengan guru kelas II di sekolah tersebut serta teman sejawat yang membantu dalam melaksanakan penelitian. Data aktivitas peserta didik digali dengan Lembar Pengamatan Aktivitas Peserta Didik, data Pengelolaan Pembelajaran oleh Guru digali dengan Lembar Pengamatan Pengelolaan Pembelajaran, sedangkan data hasil belajar peserta didik digali dengan Tes Hasil Belajar. Berdasarkan hasil penelitian pada siklus I dan siklus II berada dalam kategori BAIK, dan peneliti telah berhasil menerapkan model Discovery Learning pada pembelajaran tematik di kelas II SDN 09 Gaung Kota Padang.

The improvement of integrated thematic online learning outcomes using the discovery learning method finds the meaning of vocabulary in reading texts. "In general, classroom action research aims to improve the application of discovery learning models to improve integrated thematic learning outcomes to find vocabulary meanings in reading texts at SD Negeri 09 Gaung. Specifically, the purpose of this study is to describe (1) Integrated thematic learning planning with the application of the discovery learning model to improve the results of integrated thematic learning to find the meaning of vocabulary in reading texts at SD Negeri 09 Gaung. (2) Implementation of integrated thematic learning with the application of discovery learning models to improve the results of integrated thematic online learning to find the meaning of vocabulary in reading texts at SD Negeri 09 Gaung. The implementation of the action is divided into 2 cycles with a span of 2 weeks. During conducting the research, researchers collaborated with class II teachers at the school as well as colleagues who assisted in carrying out the research. Student activity data were extracted with Student Activity Observation Sheets, Learning Management data by the Teacher was extracted with Learning Management Observation Sheets, while student learning outcome data was extracted with Learning Outcomes Tests. Based on the results of research in cycle I and cycle II are in the GOOD category, and researchers have successfully applied the Discovery Learning model to thematic learning in class II SDN 09 Gaung Kota Padang.
Penerapan model pembelajaran problem based learning untuk meningkatkan keaktifan belajar siswa
Authors: Harwati Cucu 
Published: December 2022

Penelitian ini bertujuan untuk meningkatkan keaktifan siswa kelas III SD Negeri 1 Giriwangi. Jenis penelitian ini adalah Penelitian Tindakan Kelas (PTK) yang dilaksanakan dalam 2 siklus. Tiap siklus terdiri dari 4 tahap yaitu perencanaan, pelaksanaan tindakan, observasi dan refleksi. Data dikumpulkan dengan teknik observasi untuk mendapatkan data keaktifan siswa. Pembelajaran dengan penerapan model Problem Based Learning (PBL) dapat meningkatkan keaktifan siswa, terjadi perubahan yang positif pada sikapnya selama mengikuti proses pembelajaran dengan model Problem Based Learning (PBL).Pada siklus I memperoleh 43%,sedangkan pada siklus II memperoleh 100%, Jadi ada peningkatan sebesar 57%.

Application of the problem based learning model to improve student learning activity. The purpose of this study is to increase the activity of third grade students of SD Negeri 1 Giriwangi. This type of research is Classroom Action Research (CAR) which is carried out in 2 cycles. Each cycle consists of 4 stages, namely planning, implementing actions, observing and reflecting. Data was collected by using observation techniques to get data on student activity. Learning with the application of the Problem Based Learning (PBL) model can increase student activity, there is a positive change in his attitude during the learning process using the Problem Based Learning (PBL) model. In the first cycle it gets 43%, while in the second cycle it gets 100%, so there was an increase of 57%.
Peningkatan oral and mental activities melalui model problem based learning
Authors: Fitriani Rizqi 
Published: December 2022

Penelitian ini memiliki tujuan untuk menunjukkan peningkatan Oral activities and Mental activities melalui model pembelajaran Problem Based Learning. Siswa tidak mau bertanya, siswa belum mampu mengemukakan pendapat, dan menyampaikan kesimpulan. Jenis penelitian ini adalah Penelitian Tindakan Kelas (PTK) dilaksanakan pada bulan September 2020 hingga Maret 2021. Subyek penelitian ini adalah peserta didik kelas IVB SDN Mojorejo 1 Batu sebanyak 15 siswa. Pengambilan data menggunakan instrument lembar wawancara, lembar observasi, dokumentasi. Lembera observasi digunakan untuk menganalisis Oral activities and Mental activities melalui model pembelajaran Problem Based Learning. Hasil penelitian menunjukan bahwa terdapat peningkatan Oral activities and Mental activities melalui model pembelajaran Problem Based Learning. Hal ini dibuktikan pada Oral activities siklus I menunjukkan kategori rendah dengan rata-rata sebesar 2,87 dan siklus II mencapai rata-rata 3,18 dengan kategori tinggi. Sedangkan Mental activities siklus I menunjukkan kategori rendah dengan rata-rata sebesar 2,93 dan siklus II mencapai rata-rata 3,27 dengan kategori tinggi. Kesimpulan penelitian ini yaitu penggunaan model pembelajaran Problem Based Learning dapat meningkatkan Oral activities and Mental activities.

Increasing oral and mental activities through problem based learning model. This study aims to show the improvement of oral activities and mental activities through the problem-based learning model. Students do not want to ask questions, students have not been able to express opinions, and convey conclusions. This type of research is Classroom Action Research (PTK) conducted from September 2020 to March 2021. The subjects of this study were 15 students of class IVB SDN Mojorejo 1 Batu. Retrieval of data using the instrument interview sheets, observation sheets, documentation. The observation sheet is used to analyze oral activities and mental activities through the Problem Based Learning learning model. The results showed that there was an increase in Oral activities and mental activities through the Problem Based Learning learning model. This is evidenced in the first cycle oral activities showed a low category with an average of 2.87 and in the second cycle an average of 3.18 with a high category. Meanwhile, the first cycle of mental activities shows a low category with an average of 2.93 and an average of 3.27 in the second cycle. The conclusion of this research is that the use of the Problem Based Learning learning model can improve oral activities and mental activities.
Peningkatan kreativitas dan hasil belajar kognitif materi IPS melalui penggunaan model problem based learning
Authors: Jayanti Wahyu Dwi 
Published: December 2022

Materi keragaman pada muatan pelajaran IPS disampaikan dengan metode ceramah, model pembelajaran inovatif perlu diterapkan sehingga siswa tidak hanya menerima pengetahuan saja, tetapi juga memiliki kreativitas dalam membangun sendiri ilmu pengetahuannya saat belajar. Model Problem Based learning merupakan model pembelajaran yang berbasis pada masalah, digunakan sebagai stimulus yang mendorong siswa untuk meningkatkan kreativitas dalam solusi terhadap sebuah masalah dan mempengaruhi hasil belajar kognitif siswa. Penelitian ini bertujuan untuk mengetahui peningkatan kreativitas dan hasil belajar kognitif siswa kelas IV SDN 1 Karangan pada muatan pelajaran IPS materi keragaman melalui penggunaan model Problem Based Learning. Subjek penelitian berjumlah 22 siswa. Jenis penelitian adalah penelitian tindakan kelas. PTK dilakukan dalam siklus I dan siklus II yang terdiri dari perencanaan, tindakan, pengamatan, dan refleksi. Teknik pengumpulan data meliputi wawancara, observasi, tes, dan dokumentasi. Terdapat peningkatan hasil dari siklus I ke siklus II. Siklus I nilai rata-rata kreativitas siswa sebesar 69,5 dan dilakukan lagi penelitian pada siklus II nilai rata-rata kreativitas siswa sebesar 78,75. Hasil belajar pada siklus I diperoleh nilai rata-rata sebesar 79,2 dan dilakukan lagi penelitian pada pada siklus II nilai rata-rata sebesar 89,6. Dari data tersebut dapat disimpulkan bahwa penerapan model Problem Based Learning dapat meningkatkan kreativitas dan hasil belajar siswa pada materi keragaman ekonomi di kelas IV A SDN 1 Karangan Trenggalek.

The enhancement of creativity and result-based learning on social study used problem based learning model. The diversity matery on social studies delivered conventionally, an innovative learning is needed to improve in order to students not only known the matery but also creativity to build their own knowledge. Problem based learning principles focused on students’ problem, it uses to stimulate for increasing students’s creativity. Promblem solving skill impacts students’ result-based learning. The aims of the research is to know the enhancement of creativity and result based learning used problem based learning model on social study by sixth grade students’ in SDN 1 Karangan. The subject of the research is 22 students. The kind of the research is by doing class action research (PTK), It hold in 2 cycles that contained of planning, action, observation, and reflection. The data is collected by interview, observation, test, and documentation. The increasing resut found from the first cycle to second. The average creativity value was found 69,5 percent in the first cycle, and 78,75 in the second cycle. The result based learning found 79,2 percent in the first cycle, and 89,6 in the second cycle. It concludes that Problem based learning model can enhance creaticity and result based learning on social study by sixth grade students’ in SDN I Karangan.
Peningkatan hasil belajar kognitif IPA Kelas IV SDN Kayuapak 02 dengan media video
Authors: Nurwini Ratna , Putri Utami Ima Wahyu , Anofa Elia Rovi Luddi 
Published: December 2022

Upaya yang dapat memotivasai siswa dalam pembelajaran adalah penggunaan media video. Penelitian ini bertujuan untuk mendiskripsikan peningkatan hasil belajar kognitif siswa dalam pembelajaran IPA menggunakan media video. Subjek penelitian ini adalah siswa kelas IV di SD Negeri Kayuapak 02 Kota Sukoharjo dengan jumlah siswa sebanyak 21 orang. Penelitian tindakan kelas ini terdiri dari satu siklus dengan empat tahapan yaitu perencanaan, tindakan, observasi, dan refleksi. Pengumpulan data dilakukan dengan observasi dan tes. Hasil penelitian menunjukkan bahwa ada peningkatan aktivitas siswa ketika guru memberikan penghargaan kepada mereka. Hasil belajar siswa dengan menggunakan media video meningkat yaitu pada prasiklus nilai rata-rata siswa 53,33 dan meningkat pada siklus I menjadi 84,76. Siswa yang belum mencapai nilai standar KKM diberikan perhatian yang lebih berupa pendekatan dan bimbingan yang lebih dari pada temannya yang lain, hal ini dilakukan untuk mengetahui letak kesulitan siswa dalam memahami materi yang disampaikan oleh guru. Dapat disimpulkan bahwa pembelajaran IPA dengan menggunakan media video pembelajaran dapat meningkatkan aktivitas siswa dan hasil belajar kognitif siswa.
Optimalisasi gaya belajar melalui lontar barang antik untuk meningkatkan hasil belajar geografi
Authors: Ambarwati Dwi 
Published: December 2022

Lontar Barang Antik merupakan suatu pembelajaran yang memadukan modifikasi permainan tradisional engklek menjadi loncat pintar dengan penggunaan aplikasi Smartphone Toontastic. Tujuan penelitian ini adalah untuk melihat pengaruh penggunaan model pembelajaran Lontar Barang Antik terhadap peningkatan hasil belajar geografi peserta didik. Penelitian ini menggunakan rancangan eksperimen semu (quasi experimental design) dengan desain penelitian non randomized pretest-posttest control group design. Penelitian dilaksanakan di SMA Negeri 2 Probolinggo. Uji hipotesis menggunakan uji beda melalui independent sample t-test yang dilakukan dengan bantuan SPSS 16 For Windows. Hasil uji statistik dengan uji beda (t-test) menunjukkan model pembelajaran Lontar Barang Antik berpengaruh signifikan terhadap hasil belajar geografi peserta didik. Model pembelajaran Lontar Barang Antik bisa memfasilitasi semua gaya belajar yang dimiliki peserta didik. Peserta didik lebih aktif dan motivasi belajar menjadi lebih tinggi. Optimalisasi gaya belajar melalui model pembelajaran Lontar Barang antik dapat meningkatkan hasil belajar geografi.
Problem-based learning dengan media audiovisual untuk meningkatkan hasil belajar PKn siswa Kelas VIII MTsN 1 Bener Meriah
Authors: Tarmulo Rizki 
Published: December 2022

Tingkat keaktifan siswa yang rendah dapat berpengaruh terhadap hasil belajar siswa. Penelitian ini bertujuan untuk mendiskripsikan peningkatkan aktivitas dan hasil belajar siswa melalui penerapan model problem-based learning dengan media audiovisual dalam pembelajaran Pendidikan Pancasila dan Kewarganegaraan pada siswa kelas VIII.5 semester II tahun ajaran 2020/2021 di MTsN 1 Bener Meriah. Penelitian Tindakan Kelas ini dilakukan dengan dua siklus yang melibatkan 30 siswa. Teknik pengumpulan data yang dilakukan dalam penelitian ini adalah observasi, dokumentasi, dan angket. Aktivitas siswa mengalami peningkatan dari siklus pertama sampai siklus kedua. Skor rerata pemahaman siswa tentang masalah Peraturan Perundang- Undangan Nasional, pada siklus pertama sebesar 7,01 % dan pada siklus kedua pada siklus kedua meningkat menjadi 7,80 % dan tergolong baik. Demikian juga tentang penuntasan belajar pada siklus pertama 74,82 % dan pada siklus kedua menjadi 89,96 %. Model PBL dapat memfasilitasi kemampuan siswa memecahkan masalah terkait Peraturan Perundang-Undangan Nasional, sehingga meningkatkan aktivitas dan hasil belajar mereka.
Implementasi program education for sustainable development melalui gerakan: “Mangrove planting, mangrove for life”
Authors: Sabella Ernia Zulita , Andani Tiara Suci , Santika Indriani , Zahroh Putri Adelia Azalia , Nabila Putri Nurul , Wahyudi Muhammad Dheo Refaldo 
Published: December 2022

Education for Sustainable Development (ESD) diselenggarakan demi pendidikan relevan yang menempatkan tanggung jawab terhadap masa yang akan datang sebagai fokus utama. Peran pendidikan penting sebagai sarana mengubah cara berpikir dan bertindak individu dan masyarakat dengan nilai-nilai keberlanjutan. Kiblat pendidikan perlu menciptakan dunia yang damai dan berkelanjutan bagi kelangsungan hidup dan kemakmuran masyarakat. ESD memberikan pengetahuan, keterampilan, dan skill berwirausaha. Artikel ini bertujuan mendiskusikan Nilai Pembelajaran Mangrove jika diterapkan di sekolah, penanaman pohon mangrove sampai dengan pemanenan, dan konteks sistem ekonomi yang berkelanjutan. Artikel ini merupakan review. Dapat didiskusikan bahwa mangrove planting adalah kegiatan konservasi yang dilaksanakan satu tahun sekali pada akhir semester. Pelaksanaannya diawali dengan kegiatan fundraising dan business day. Kegiatan menanam mangrove di SMA tidak sekadar menanam, tetapi juga bagaimana para siswa belajar menghasilkan uang yang digunakan untuk membeli bibit mangrove sebelum bisa menanamnya di Pantai.
Formulation Development and Evaluation of Oro-Dispersible Tablets Based On Solid Dispersion of Cimetidine
Authors: Khan MD Abdul Aali , Sudheesh M.S. , Pawar Rajesh Singh 
Published: December 2022

The most common problem about conventional dosage form is dysphagia (difficulty in swallowing). So, we design a new approach in a conventional dosage form which is oral dispersible tablet. Oral dispersible tablet is also called as mouth dissolving tablet, fast dissolving tablet, or oral disintegrating tablet. Oral dispersible tablet has advantage as it quickly disintegrates into saliva when it is put on the tongue. The faster the drug disintegrates or is dissolved, the faster the absorption and the quicker the therapeutic effect of drug will be attained. The objective of present study was to formulate directly compressible orodispersible tablets of cimetidine with improved solubility and bioavailability by using solid dispersion technique. Cimetidine is a histamine H2-receptor antagonist. It is widely prescribed in active duodenal ulcers, gastric ulcers, Zollinger-Ellison syndrome, gastroesophageal reflux disease and erosive esophagitis. Solid dispersion of cimetidine was prepared by anti-solvent addition method and physical mixture using novel polymer eudragit E 100. Saturation solubility of drug was determined in physical mixture and solid dispersion formulation. The prepared solid dispersion formulations were further characterized by drug contents, HPLC, and encapsulation efficiency. Orodispersible tablets of cimetidine were prepared by direct compression method and blend was evaluated for the pre-compression parameters such as bulk density, compressibility, angle of repose etc. The tablets were prepared by using selected solid dispersion formulation and excipients with sodium starch glycolate as a superdisintegrant and evaluated for hardness, friability, weight variation, content uniformity, wetting time, dispersion time and in-vitro drug release. Orodispersible tablet shows wetting time 27±1 seconds and in-vitro drug release 93.20±3.181%, which is better as compare to tablet containing pure drug (82.36±1.986) within 20min. Thus formulation of orodispersible tablet of cimetidine solid dispersion showed increased solubility and bioavailability with patient complies and convenience.
Keywords: Cimetidine, Orodispersible tablets, Solid dispersion, Anti solvent addition method, Superdisintegrant
Formulation and Optimization of Liquisolid Compact for Enhancing Dissolution Properties of Polyphenol Stilbenoid- Resveratrol
Authors: Shekh Binyamin , Gupta Revathi A. 
Published: December 2022

Resveratrol is a class II drug in the Biopharmaceutics Classification System (BCS) with poor water solubility (0.03 mg/ml) and high permeability. Liquisolid system is an innovative technique used for enhancing dissolution rate and bioavailability of poorly soluble drugs. The present study demonstrated that Resveratrol loaded SNEDDS and Liquisolid compacts were successfully developed. Ten SNEDDS formulation were formulated with different ratio oil, surfactant and co-surfactant. Out of ten formulations four were selected based on dilution and self-emulsification time. Out of four formulations F4 formulation showed smaller particle size than compared with other formulations. Characterization was done for particle size, polydispersity index and zeta potential was found to be 22.03nm, 0.281 and -1.20Mv respectively. Morphology was found to in spherical shape with the size range of 10-40 nm. In-vitro studies showed that formulation F4 has better release of 90.09% compared to drug in solution of 39.62%. F4, F5, F6 and F9 formulations were selected and converted into Liquisolid compacts using adsorbents Neuslin and Fuji calin and total eight formulations were formulated and Liquisolid compacts made of formulation F4 of Neuslin was found to be better release of 93.53% compared to formulation F4 of Fuji calin. Hence from our study it showed that Neuslin showed better drug release than Fuji Calin and Neuslin can be used to improve solubility and dissolution of poorly water soluble drugs.
Keywords: Resveratrol, Self-nanoemulsifying drug delivery systems, Liquisolid compacts, Characterization, Neuslin, Fuji calin.
Evaluation of the antiparasitic properties of Allium sativum L. (Alliaceae) in the treatment of intestinal coccidiosis in broilers
Authors: Soromou Lanan Wassy , Yeo Daouda , Konate Yacouba , Léno Pierre Faya , Camara Mamadou Fodé 
Published: December 2022

The objective of this study was to evaluate the phytotherapeutic efficacy of Allium sativum L. (garlic) as alternative compounds to antibiotics used by farmers in the treatment of coccidiosis in poultry. In this study, 20 chickens divided into 4 batches received only garlic powder in their feed. The results obtained after a natural infestation revealed a weight loss in all subjects before administration of the different products. Following treatment, a considerable decrease in coccidia eggs in the chickens receiving the highest concentrations of the products. The weight gain was more or less high in the treated batches except in the control batches. In conclusion, this study generated biological results. These data support that garlic could be used as alternatives to antibiotics in poultry and many other livestock operations. Although they have important functions, further experiments are needed to elucidate the biological mechanisms behind their use in animals.
Keywords : Garlic, intestinal coccidia, broilers
Evaluation of Renal Function Status in Type II Diabetic Patients at Khartoum State, Sudan
Authors: Ebar Mohamed Hassan Osman , Hassan Ali Bile Farah 
Published: December 2022

Background: ‏ Type II Diabetes mellitus is the most common type of DM which constitute about 85-95% of all Diabetes mellitus cases. Diabetic nephropathy is the kidney disease that occurs as a result of diabetes complication. The aim of this study was to evaluate the renal function status in Sudanese type 2 diabetic patients at Khartoum state, Sudan.
Materials and Method: This study was analytical case control hospital-based study conducted at International University of Africa Hospital, Khartoum state, Sudan, during the period from February to May 2022. Type II diabetic patients who attended at International University of Africa Hospital during aforementioned period were included. In addition to that, healthy participants were selected as control group. A total of 2.5 ml of whole blood was collected from each participant and dispensed into heparin anticoagulated containers for Blood urea and serum creatinine measurement. Measurement of blood urea and serum creatinine was done by using Biochemistry analyzer (Myndray-BS200).
Results: When compared some renal function parameters between cases and control group, the results revealed that the mean blood urea, serum creatinine levels and blood glucose (random) concentration of the case group were significantly high when compared with the control group (0.000). In Gender-wise correlation of renal function tests (RFT) in the cases, the results showed that male patients had higher blood urea and serum creatinine levels when compared with female patients.
Conclusion: Our results of the renal function tests examined; showed significant increase in blood urea, serum creatinine and blood sugar when compared with non-diabetic patients, which indicates abnormality in renal function status.
Keywords: Blood urea, creatinine, diabetes, type II diabetes, DM, renal failure, kidney, hyperglycemia, renal function tests, glucose, random blood glucose