bluuebunny/crossref_metadata_2025 huggingface dataset:
Isolation and Screening Microorganisms from Black Soldier Fly Larvae (Hermetia illucens) that Producing Amylase, Protease and Cellulase
Authors: Sukmawati Dalia , Amadea Rheva , Novitasari Putri , Sihombing Yohana Caroline , Mareta Axel , Buulolo Yohannes Eka Cordias , Supiyani Atin , Nurdjayadi Muktiningsih , Nurhidayat Diat , Rahman Roshanida A. , Sulistiyani  , Setiarto Raden Haryo Bimo
Published: November 2023

The Black Soldier Fly (BSF) has gained significant attention for its ability to decompose various types of organic waste and produce valuable enzymes related to its digestive system. These enzymes hold immense potential for applications across diverse industrial sectors, with promise in the livestock industry. This study aimed to extract and assess amylase, protease, and cellulase enzymes from microorganisms present in BSF larvae fermentation. The isolation technique employed was the spread plate method, followed by rigorous screening for the presence of these enzymes. The results showed 46 isolates of 26 bacterial isolates and 20 yeast isolates. In the amylase enzyme screening, a substantial 25 bacterial and 19 yeast isolates exhibited positive amylase activity. For cellulase, 20 bacterial and 14 yeast isolates displayed positive results. In the case of protease, 16 bacterial and 12 yeast isolates demonstrated protease enzyme activity. Notably, nine isolates exhibited the remarkable capability to produce multiple enzymes, including eight bacterial and one yeast isolate. These results showcase the rich enzymatic potential of BSF-associated microorganisms, offering exciting prospects for their application in various industrial sectors, especially in enhancing the efficiency and sustainability of livestock production
ISLE-Based Learning Media Development Using PhET Simulation to Reduce Misconceptions on Parabola Motion Materials
Authors: Rafika Dian , Rajibussalim  , Zaini Nasrullah , Yusrizal  , Syukri Muhammad
Published: November 2023

The objective of this study is to develop ISLE-based learning media using PhET Simulation to minimize students’ misconception about parabolic motion concept. This study employs research and development methods (Research and Development/R&D) with the ADDIE development model (Analysis, Design, Develop, Implement, and Evaluate). The results from this study are learning media in the form of ISLE-based Student Worksheets for parabolic motion experiments. To obtain credibility and validity results, the learning media has followed the validation process from material and media experts. Therefore, the learning media is suitable to be implemented for students. The results indicated that the feasibility of developed learning media student worksheet assists students to visualize parabolic motion. Student worksheet prepared using the ISLE model approach is used as a guide in achieving learning objectives to reduce students' misconceptions about parabolic motion concept through PhET Simulations. Moreover, the use of learning media student worksheet provides a visualization display of experimental results which helps students in understanding the concepts and there was a decrease in misconceptions in parabolic motion matter from 42.22 to 12.78%.
Toxicity Test of Shallot Skin Extract (Allium ascalonicum) on Mortality of Leaf Roller Caterpillar (Spoladea recurvalis)
Authors: Supriatno  , Jannah Raiyatul , Safrida  , Hafnati  , Samingan
Published: November 2023

Pests are creatures that destroy crops and, in general, hurt farmers financially. The leaf roller caterpillar is one of the pests that can result in crop loss in horticultural crops, particularly spinach. Vegetable pesticides, including shallot skin extract, can effectively and sustainably control the pest leaf roller caterpillars. This study sought to ascertain the impact of shallot skin extract on leaf roller caterpillar mortality after 48 hours of treatment. The experimental study design with a completely randomized design (CRD), 7 treatments, 4 replications, and a total of 28 treatments was employed. P0 (negative control), P1 (10,000 ppm), P2 (20,000 ppm), P3 (30,000 ppm), P4 (40,000 ppm), P5 (50,000 ppm), and P6 (500 ppm decis/positive control) were the treatments employed. 280 leaf roller caterpillars served as the test subjects. The study's findings after 48 hours of observation under the P5 treatment indicated that shallot skin extract had a fatality rate of 100%, killing 40 test animals. The study's finding is that shallot skin extract significantly affects how many leaf roller caterpillars die.
Empirical Research on Key Factors of Social Presence: Comparison of Three Universities
Authors: Djatmika Ery Tri , Dalimunthe Muhammad Bukhori , Setyosari Punaji , Pratikto Heri , Dewi Rosmala , Aditia Reza
Published: November 2023

This study investigates how cognitive presence and affective connectedness impact social presence. We employed Partial Least Square (PLS-SEM) to analyze the data (N=679). Respondents were gathered from an online survey questionnaire by Indonesian and Malaysia undergraduate students in three universities: Universitas Negeri Medan (n=405), Universitas Negeri Malang (n=215), and Universiti Putra Malaysia (n=59). The result of this study indicates that in terms of the overall sample, cognitive presence and affective connectedness were found to have a positive and significant effect on social presence. If we peel the sample based on three universities, the result is consistent in Universitas Negeri Medan and Universiti Putra Malaysia samples. However, not the case in Universitas Negeri Malang. In this sample, affective connectedness was found to not significantly impact social presence. The findings are discussed in detail related to the key factors of social presence that have unique characteristics from the three campuses. This study suggests that in establishing students’ social presence, the teacher needs to utilize learning that intensifies cognitive presence and affective connectedness in order to foster the social presence.
Effect of Providing Pearl NPK Fertilizer on the Growth and Production of Sweet Corn (Zea mays saccharata Sturt)
Authors: Yoskader  , Waworuntu Juniarny , Montolalu Imanuel Rano
Published: November 2023

This research was conducted in the experimental garden of the Faculty of Agriculture, Klabat University, from August to December 2018. The research aimed to determine the response to the growth and production of sweet corn due to the application of NPK Mutiara fertilizer and to obtain the correct dose of NPK Mutiara fertilizer for the growth and production of sweet corn. This research used a Randomized Block Design (RAK) with four levels of treatment, namely T0 (without Mutiara NPK fertilizer treatment) as a control, T1 (2 gr/plant), T2 (4 gr/plant), and T3 (6 gr/plant) where each treatment was repeated four times. The research results were that the dose of Mutiara NPK fertilizer did not influence plant height and number of leaves because the growth response of sweet corn was not large enough to have a real influence on plant height and number of sweet corn leaves. The Mutiara NPK dosage influences the flowering age and cob weight because the response of the sweet corn plants is large. The dose of Mutiara NPK fertilizer does not affect plant height and number of leaves but does affect flowering time and ear weight. The best dose of Mutiara NPK fertilizer is 6 gr/plant.
Development of Wetland Ethnoscience E-Magazine Based on Scientific Critical Thinking Model to Improve Students' Critical Thinking Skills and Scientific Literacy
Authors: Rusmansyah  , Hamid Abdul , Aufa Mohamad Nor , Isnawati  , Kusuma Arief Ertha
Published: November 2023

This research is based on students' low critical thinking skills and scientific literacy in their ability to absorb the subject matter. So to overcome these problems, and based on an initial needs analysis, an innovative learning resource was created in the form of an e-magazine which aims to facilitate the student learning process and improve students' critical thinking and science literacy skills. This research is a Research and Development (R & D) type of research to describe the validity of the Wetland Ethnoscience E-Magazine Based on the Scientific Critical Thinking (SCT) Model to be able to improve students' skills in terms of critical thinking skills and scientific literacy. The development model used is ADDIE, which consists of five stages: analysis, design, development, implementation, and evaluation. The results of research into the feasibility test of the product quality of E-Magazine Ethnoscience Wetlands Based on the SCT Model, which experts have validated, obtained an average validation score of 4.57, which is in the very valid criteria range. Based on this, the e-magazine is suitable and can be used in teaching and learning activities, especially in improving students' critical thinking skills and scientific literacy in chemistry learning.
Analysis of Student Satisfaction with the Quality of Education Services and Lecturer Performance Using the Survey and Naive Bayes Methods
Authors: Syefudin Syefudin , Hendry Hendry , Iriani Ade
Published: November 2023

This research aims to evaluate the level of student satisfaction with the quality of educational services and the assessment of faculty performance at STMIK Tegal through a survey method and the application of Naive Bayes. The research sample consists of 100 active students from different study programs. Survey results were processed using the Naive Bayes method to assess the impact of variables related to the quality of educational services and faculty performance on the level of student satisfaction. The findings of the analysis indicate that the quality of educational services has a positive effect on student satisfaction, while faculty performance also contributes positively. This research has practical implications for improving the quality of educational services and faculty performance at STMIK Tegal. Infrastructure and facilities supporting the teaching and learning process can be enhanced, and faculty members can receive training and guidance to improve their teaching quality. In the long term, this can enhance the institution's reputation and overall student satisfaction. This study has limitations related to the limited sample size and the use of non-random sampling techniques. Therefore, future research can expand the sample size and use more representative sampling techniques to enhance the accuracy of research results
Teacher and Student’s Expectation towards Biochemistry STEM-based Module in Promoting Critical Thinking and Creativity
Authors: Eurika Novy , Suratno Suratno , Sutarto Sutarto , Prihatin Jekti
Published: November 2023

This research aims to describe the expectations of teachers and students towards STEM-based Biochemistry modules in promoting critical thinking and creativity. An interdisciplinary approach and appropriate learning module involving elements of Science, Technology, Engineering, and Mathematics (STEM) integrated into the Engineering Design Process (EDP) are deemed to improve student learning experiences through problem-solving activities in the real world. This study used a qualitative descriptive method through a survey. The subject is teachers of Biochemistry courses and students who have taken Biochemistry courses and fill out the survey voluntarily. Research data were collected through questionnaires and analyzed using descriptive analysis. The results showed that teachers and students expect the modules need to include contextual materials and integrate the elements of Science, Technology, Engineering, and Mathematics, and the presentation of learning materials should be interactive and attractive. This research will be a reference in developing STEM-based Biochemistry teaching materials that can develop students' critical thinking skills and creativity.
Students’ Perspectives about Science Technology Engineering Art and Math in Application to Physics Measurement Equipment Projects
Authors: Azizah Nadia , Yuliani Hadma , Annovasho Jhelang , Mardaya Mardaya
Published: November 2023

This research aims to describe student perspectives about STEAM in application to Measurement Physics Measuring Instrument Projects. Research focuses on 23 students enrolled in the Physics Education Study Program at the Palangka Raya State Islamic Institute. The research used descriptive qualitative-quantitative and utilize a Likert scale to conduct a survey. Five projects implemented in this research are DC voltmeter project, galvanometer project, project to determine spring constants, vernier caliper project made from bamboo, sensory equipment project to detect water levels. The integration of STEAM with each project is a holistic methodology that commences with empathetic identification of a problem, followed by ideation through testing, and culminating in the acquisition of knowledge from prototypes and literature to inspire further innovation. According to the results, the five projects described for the science component ( ), technology component ( ), engineering component ( ), art component ( ), and mathematics component ( ). In conclusion, five projects strongly approved as constructive project with STEAM application.
Teacher’s Challenge in 21st Century: Physics and Science Teachers’ ICT Competencies in Learning Process
Authors: Elisa Elisa , Herliana Fitria , Farhan Ahmad , Rizal Syamsul
Published: November 2023

This study aims to determine the competence of Information and Communication Technology (ICT) of science and physics teachers in Aceh Tamiang District in the learning process. The survey method was used in this study and data to measure teachers' ICT competencies were obtained with a questionnaire instrument. The questionnaire were developed from ICT competences indicators as many as 19 items. The respondents were 40 science and physics teachers in Aceh Tamiang. Data were analyzed using quantitative descriptive analysis and correlation test. Based on the perceptions obtained from the research questionnaire data, the teachers' ICT competence is very high category. In terms of employment status, the average ICT competence of non-civil servant teachers is higher than civil servant teachers. Likewise, from the review of tenure, teachers who have <5 years of service have higher ICT competencies compared to teachers who have 6-15 years and >15 years of service. The correlation test results obtained a weak relationship between employment status and tenure of science and physics teachers in Aceh Tamiang on ICT competence. These results can be a concern for civil servant teachers and teachers who have a longer tenure can further improve ICT competencies in learning to produce quality graduates
Effectiveness of Using Assemblr Edu Learning Media to Help Student Learning at School
Authors: Majid Nuur Wachid Abdul , Rafli Muhammad , Nurjannah Noviyanti , Apriyanti Putri , Iskandar Sofyan , Nuraeni Fitri , Putri Hafiziani Eka , Herlandy Pratama Benny , Azman Mohamed Nor Azhari
Published: November 2023

Assemblr Edu is an application that provides interactive 3D augmented reality-based learning media for students. research was conducted on the effectiveness of the application as a learning medium for teaching and learning activities of the Assemblr Edu application. In the application, various learning topics are presented that can be studied by students from elementary to high school levelsThis research uses a descriptive quantitative research method by utilizing google Forms in disturbing questionnaires in form of questionnaires. The result of the research is: The Assemblr Edu learning application can be a more interesting and modern learning solution to be applied in schools; The use of the Assemblr Edu application which is quite easy can provide opportunities for more effective learning with the features of learning topics that are already complete enough to be learned; the lack of knowledge of students about Augmented Reality technology has an impact on the Assemblr Edu application that is rarely used by schools or students independently; and support from hardware such as smartphones is very important with specifications that are large enough in terms of memory storage, to run applications better and efficiently and connection stability also affects the use of this learning application.
Analysis of Student Ability in Answering Open Ended Final Exam Capita Selecta for Secondary Education Academic Year 2020/2021
Authors: Hanifah Hanifah
Published: November 2023

Capita Selecta Learning for Secondary Education for the 2020/2021 Academic Year takes place online by implementing the Project Based Learning Model (PjBl). This research aimed to determine students' abilities in designing learning scenarios using learning media on open exam questions. The research method used ex post facto. The subjects of this research were students of the Undergraduate Study Program Class A and Class B Semester V Mathematics Study Program FKIP UNIB for the 2020/2021 academic year who took the Capita Selecta Mathematics course. at secondary education level totaling 52 people. Research instruments are test sheet, answer sheet, and assessment sheet. The results of the research show that the average score for those who answered according to the task props = 58.85%, the average score for those who answered not according to the assignment props = 17.31% and the average score for those who did not answer = 23.85%. It can be concluded that more than 50% of them can design teacher and student conversations according to the task props in open-ended assignments. Based on the results of data processing, more than half of the students can think critically, creatively and communicatively.
Student Perceptions of the Implementation of the Concept of Organizer Teacher and Freedom in Learning in Earth and Space Science (ESS) Lectures
Authors: Farhan Ahmad , Elisa  , Herliana Fitria , Wahyuni Sri , Kharisma Evita
Published: November 2023

The research was conducted to collect students’ perceptions about lecturers' competence in implementing the course, student activity, and atmosphere of course, students' ability to hold material of learning in earth and space science. The research method used was quasi-experimental. The research was carried out in 2 steps where the first step was the control stage carried out using the discussion method. The next step was the treatment stage carried out using innovative discussion methods. The final step gave students the freedom to ask questions about the material earth and space science that they want to know. Student perceptions were obtained using a questionnaire instrument. The results of data analysis in this study show that the quality of lecturers' abilities in managing lectures is in the good category for the control stage and very good for the treatment stage, the lecture atmosphere is pleasant (control) and very pleasant (treatment), students feel active (control), and very active (treatment) in lectures, students' ability to hold a lot of course material (control) and very much (treatment). It was concluded that the innovative discussion method in earth and space science course was able to improve the quality of the lecture process.
Several Factors Contributing toward Flies Density at Fishing Port of Karangsong, Indramayu Regency
Authors: Makbul Marina , Martini Martini , Wahyuningsih Nur Endah
Published: November 2023

Flies are mechanical vectors for several pathogens that can cause diarrhea. Fly density figures are used to assess environmental sanitation in a place. The aim of this study is to analyze the density of flies at the Karangsong Indramayu fish port. This study was conducted in July – August 2023. This study used an observational survey method with a cross sectional study design. Flies were caught using fly grills and traps and the catching area was divided into 3 zones. The variables analyzed were fly activity, temperature, humidity, wind speed, light intensity and fly density. There was a relationship between fly activity patterns in each zone and fly density (p< 0,05). There was a relationship between the environmental temperature of each zone (p< 0,05). There was a relationship between environmental humidity and fly density in each zone (p< 0,05). There was no relationship between wind speed and fly density for each zone (p> 0,05). There was a relationship between light intensity and fly density for each zone (p< 0,05). Factors contributing to the high density of flies at the Karangsong Indramayu Fish Port are fly activity patterns, temperature, humidity and light intensity
Community Empowerment through Organic Waste Processing
Authors: Prarikeslan Widya , Nora Desri , Mariya Sri , Lovani Dion , Pratama Viki Aulia
Published: November 2023

Bukittinggi is the largest wholesale trade center on the island of Sumatra. In the economic sector, Bukittinggi is the city with the second-largest GRDP in West Sumatra. The most visited tourist spot is Jam Gadang. Throughout 2020, the volume of waste in Bukittinggi City transported to the landfill in Payakumbuh was 40,424 tons, or 110.25 tons/day. This number increased compared to the volume in 2019 of 32,236 tons or 107.4 tons/day. Based on these problems, community solutions are needed. The solution offered is separating and processing organic waste into eco enzymes as a solution to reduce the accumulation of organic waste. Eco enzyme is a liquid extract produced from fermenting leftover vegetables and fruit with brown sugar as a substrate. The activity plan is carried out with the main aim of overcoming problems that occur in partner communities as previously described. This Community Partnership Program uses counseling and training methods for making Eco Enzyme from organic waste so that community groups in Pulai Anak Air Bukittinggi Village can manage organic waste into fertilizer, cleaners, etc. The activity stages begin with the preparation stage, the implementation stage, and end with the monitoring and evaluation stage. The output targets to be achieved include articles, activity videos, liquid fertilizer, cleaners, etc. which can be used by the community, especially the PKK and Pokdarwis groups in Pulai Anak Air Bukittinggi Village.
Transforming Education and Learning through Chat GPT: A Systematic Literature Review
Authors: Prananta Arie Wahyu , Megahati S Ruth Rize Paas , Susanto Nugroho , Raule Jean Henry
Published: November 2023

Technology is generally interpreted as anything that can provide us with convenience in many ways. Technology also has a huge impact on education and learning. These two things become increasingly inseparable because their roles are interconnected. One of them is by using Chat GPT. The purpose of this research is to explain Transforming Education and Learning through Chat GPT. A review is conducted on the state-of-the-art methods using the preferred reporting items for reviews and meta-analyses. We must know and practice changes in education and learning patterns at all levels of education by describing the characteristics of learning that are currently needed. by using GPT Chat digital technology which has benefits and reasons for using this technology, such as using GPT chat in the transformation of education and learning. GPT chat has many benefits in education and learning but GPT chat is only a tool and the results depend on the data available during training and the model's understanding of the question and context. Although Chat GPT has its benefits, be wise in using the information provided and don't hesitate to verify important information from trusted sources. GPT chat is important because it provides benefits in various fields, such as customer service, education, research, product development, language skills development, and advancing human-machine interface technology
Self-Efficacy in Non-Exclusive Breastfeeding Mothers in North Tapanuli Regency
Authors: Sianturi Elly , Ujung Riance M
Published: November 2023

Mother's milk (ASI) is the best food for babies, the composition of the nutrients contained in it is complete and easy for the body to absorb. In addition, breast milk components can provide immunity for the baby's body. The World Health Organization (WHO) recommends giving only breast milk, better known as exclusive breastfeeding, until the baby is six months old, and continued until the baby is 2 years old. The various benefits of breastfeeding that mothers and babies get do not necessarily have an impact on the percentage of mothers who breastfeed exclusively. According to data from the North Tapanuli District Health Service in 2021, the exclusive breastfeeding coverage rate was 58.9%. One of the positive factors in the success of exclusive breastfeeding is the self-efficacy of breastfeeding mothers. This research aims to analyze the self-efficacy of non-exclusive breastfeeding mothers. The research design was cross-sectional, with a total population of mothers who had babies aged 6-12 months who were non-exclusively breastfeeding and met the inclusion criteria. The results of the bivariate analysis showed that maternal occupation and type of delivery were not related to breastfeeding mothers' self-efficacy, while parity (p-value = 0.004 < 0.05) and breastfeeding problems (p-value = 0.021 < 0.05) were related to efficacy, breastfeeding mother herself. Multivariate analysis shows that parity has a significant influence on breastfeeding mothers' self-efficacy with a p-value = 0.014 < 0.05.
Unravelling Misconceptions: Analising Primary School Pupils' Understanding on the Greenhouse Effect through the RASCH Model
Authors: Dewi Syva Lestiyani , Kurniawan Dede Trie , Sukardi Rendi Restiana
Published: November 2023

The purpose of this study was to examine common misconceptions among elementary school students regarding the greenhouse effect. The method used was descriptive research, using 52 student samples selected by purposive sampling technique, and the Rasch model was used to analyze the data. The results showed that the Rasch Model confirmed the validity of the tool, highlighting the challenges in understanding the concept of the greenhouse effect among bright students. Students had a misconception rate of 63% when analyzing the relationship between the ozone layer and the greenhouse effect, 62% when distinguishing between the greenhouse effect and global warming, 60% when examining the relationship between the greenhouse effect and cow dung waste, and 56% when determining the relationship between the greenhouse effect and acid rain. Effective teaching strategies are essential for correcting misconceptions, and future research should explore media or learning models to address these issues. It is imperative for educators to design targeted interventions that specifically target these prevalent misconceptions to improve science education outcomes among elementary school students in Indonesia.
EFEKTIVITAS PENAMBAHAN TEPUNG RIMPANG TEMULAWAK (Curcuma Xanthoriza Roxb), DALAM PAKAN BUATAN TERHADAP PERTUMBUHAN BENIH IKAN TENGADAK(Barbonymus Schwanenfeldii)
Authors: Pratama Anggit , Raharjo Eka Indah , Farida Farida
Published: November 2023

Tujuan penelitian ini untuk mengetahui pengaruh pemberian tepung rimpang temulawak pada pakan dengan dosis berbeda terhadap pertumbuhan benih ikan tengadak (Barbonymus Schwanenfeldii). Metode penelitian yang digunakan adalah benih ikan tengadak yang diperoleh dari Balai Benih Ikan (BBI) yang berasal dari pemijahaan alami. Benih ikan yang digunakan sebanyak 10 ekor/wadah penelitian. Jumlah wadah penelitian sebanyak 12 buah dengan kapasitas masing-masing wadah sebanyak 20 liter air. Wadah penelitian diisi air sebanyak 10 liter. Perlakuan yang dicobakan adalah pemberian tepung temulawak dengan dosis berbeda pada pakan benih ikan tengadak. Pada penelitian ini terdapat 4 perlakuan, yaitu tanpa pemberian tepung rimpang temulawak (perlakuan A), dosis 2,5% (perlakuan B) , dosis 5% (perlakuan C), dosis 7,5% (perlakuan D). Hasil penelitian yang dilakukan selama 50 hari menunjukkan bahwa pertumbuhan benih ikan tengadak tertinggi terdapat pada perlakuan D (dosis tepung rimpang temulawak 7,5%) dengan pertumbuhan Berat harian  4,91±0,11d dan panjang harian 4,13±0,43c.
A HISTOCHEMICAL STUDY ON THE CIRCULATING LIPOPHAGES IN CHOLESTEROL FED GUINEA PIGS
Authors: H. Al-Shebeb T. , S. Al-Nassir H.
Published: November 2023

The postulation that circulating lipophages in cholesterol-fed guinea pigs may originate from lipidladen splenic macrophages was tested. The experimental animals were allocated in two groups: high-cholesterol (HC) and control (C) groups. Wright-Giemsa, Oil-red 0, non specific estrase and Perl's prussian blue stains were. performed on peripheral blood films on both day-30 and 60 of the experiment. Vacuolated leukocytes were demonstrated by day 60 in the HC group and proven to be lipid-laden monocytes. No hemosiderin residue was detected in the circulating lipophages. Our data suggest that lipophages are unlikely to be splenic origin.
A STUDY IN THE BIOLOGICAL TREATMENT OF THE DOMESTIC AND LOCAL INDUSTRIAL SEWAGES
Authors: Mirza Sardar
Published: November 2023

Total sewage of the middle-sized town in our country having different local industries of various complexity may contain a large scale of harmful materials for the environmnt and aquatic life. 

Waste waters derived out from such a town is treated bfore theu take their ways to the streams and rivers. 

High percentage of organic wastes was removed from the total town waste waters by the microbial activity of activated sludge. 

Organisms of activated sludge were adapted in such a way to help in these waste removals. Some selected bacterial species were organized for this purpose. 

The time and the dilution factors were counted for, to give the best results. 

The method of chemical oxygeen demand COD was used as a  measurement for the degree of purification. It is possible to get even better results by the treatment of the final outflow and more adaptation of the bacterial microflora of activated sludge.
Preparation and characterization of quetiapine fumarate loaded transfersome as a novel drug delivery system
Authors: KODI SHRUTI  , M. SUNITHA REDDY
Published: November 2023

Modern medicine delivery techniques like transdermal patches are vital for treating numerous disorders. With the aid of TDDS, first pass metabolism is prevented, which aids in achieving effective bioavailability. Drug molecules are also released into the systemic circulation at a controlled and predetermined rate. The objective of this study was creating matrix-type Quetiapine fumarate loaded transdermal patches with water bath method using different polymers like HPMC 5 cps, HPMC 15 cps, and Ethyl cellulose in different ratios. Polyethylene glycol-400, Dimethyl sulfoxide (DMSO) as a plasticizer and permeation enhancer, Solvents including methanol and chloroform in 1:1 ratio employed. FT-IR study indicated that pure drug and excipients are compatible with each other. The formulated patches are evaluated for thickness, weight variation, folding endurance, percentage moisture content, percentage moisture uptake, drug content and In vitro diffusion studies. A transfersomal formulation containing 25 mg of the drug and 10 mg of span 80 was concluded as the optimized formulation (F1) as it showed maximum drug entrapment (84.8%) and cumulative percent drug release (98.51%)
The Effectiveness of Learning during the Corona Pandemic
Authors: Parijem Parijem , Wakhudin Wakhudin , Subiarto Subiarto
Published: November 2023

This research was conducted on the basis of the author's concerns during the Corona Pandemic, especially the situation in the education sector. As an actor of education, the writer feels compelled to contribute thoughts that might be useful for education in the future. The purpose of this study was to determine the effectiveness of learning during the Corona pandemic. The research method apart from distributing questionnaires, the author also conducts documentation studies and observations in the field. The results of this study are to state that the effectiveness of learning during the Corona pandemic is currently not effective, there are still many teachers who are confused about learning during the corona pandemic. This confusion is not only due to the limited means for online learning, as well as the inadequacy of human resources to face a completely unexpected and unexpected situation so that there is no preparation at all to face the Corona pandemic. The conclusion in this study is that the effectiveness of learning during the corona pandemic has not been achieved. This is due to several factors, including: the government is not ready to provide facilities and infrastructure for online learning in all schools in Indonesia, the ability or competence of teachers who are also not ready for online learning, and uneven networks in rural schools.
Gamification of Wordwall Maze Chase as a STEM-Based Learning Media to Improve Students' Creative Thinking Skills
Authors: Fauziyati Khuldiana Azizah
Published: November 2023

This study aims to determine the influence of Wordwall Maze Chase gamification as a STEM-based digital learning medium on improving students' creative thinking skills. This research uses a quantitative type of research. The study subjects were grade 5 elementary school students; as many as 31 respondents were selected with purposive sampling techniques. The data collection instrument uses an online questionnaire via a google forms link. The Pearson's correlation test showed that STEM-based Wordwall Maze Chase gamification learning media affected students' creative thinking skills by 0.926, which means it has a perfect correlation. Based on research in the field, using Wordwall Maze Chase gamification media has problems with cellphone performance and student screen resolution; the smaller the screen, the smaller the display of images and writing is also tiny. Learning using STEM-based Wordwall Maze Chase gamification media can be implemented in science, language, social science, and mathematics learning materials.
Pendekatan, Metode, Komunikasi Serta Cara Mengajar Dalam Pendidikan
Authors: Idawati Idawati , Fatimatuzzahra Fatimatuzzahra
Published: November 2023

Penelitian ini memakali metode studi pustaka, yang mana berisikan teor- teori dan materi yang sejalan dengan topik atau masalah yang menjadi objek penelitian. Lalu teori dan materi tersebut diperoleh dari buku-buku, karya ilmiah, jurnal, internet dan sumber-sumber lainnya. Metode pengumpulan data yang digunakan ialah sumber-sumber data menggunakan sumber sekunder. Seperti buku yang sesuai dengan topik pembahasan yang dibicarakan. Penelitian ini dilatarbelakangi dengan banyaknya variasi pendekatan, metode, komunikasi serta cara mengajar yang ada dalam pendididikan dimana semua unsur ini sangatlah penting. Diharapkan setelah penelitian ini para tenaga Pendidikan bisa memperluas wawasan mereka dan menggunakan beragam pendekatan, metode, komunikasi serta cara mengajar agar tidak monoton selama proses belajar mengajar.
Manajemen Lembaga Bimbingan Belajar “Cleona Course” Dalam Meingkatkan Prestasi Peserta Didik Tingkat Sekolah Dasar
Authors: Septikasari Resti , Tri Ratna Dewi  , Sugiarti  , Nor Kholidin  , Zulaikha Wulandari
Published: November 2023

Penelitian ini bertujuan untuk melihat manajemen Lembaga bimbingan belajar dalam meningkatkan prestasi peserta didik. Metode yang digunakan adalah kualitatif. Penelitian ini menggunakan empat tahapan, yaitu pengumpulan data, reduksi data, penyajian data dan verifikasi. Hasil Penelitian ini adalah Langkah yang dilakukan pada Lembaga bimbingan belajar Cleona Course adalah sebagai berikut: 1) Pada tahap perencanaan yaitu menganalisis kondisi di Desa Margomulyo, menetapkan peserta yang akan mengikuti bimbingan belajar, menetapkan jenis kegiatan dan biaya, 2) Pada tahap pelaksanaan  yaitu dilakuan secara fleksibel meskipun terjadwal, 3) Pada tahap pengorganisasian yaitu memilih teknik mengajar yang tepat, memilih alat bantu belajar, memilih ukuran kelas yang tepat dan strategi yang tepat untuk mengajarkan aturan, prosedur, dan pelajaran yang kompleks, 4) Pada tahap pengawasan yaitu tutor meningkatkan keterampilan pedagogis, sosial, pribadi, dan professional, 5) Pada tahap evaluasi yaitu melalui observasi selama proses pembelajaran
Tinjauan Perkembangan Psikologi Manusia pada Usia Kanak-Kanak dan Remaja
Authors: Sari Sri Yulia
Published: November 2023

Perkembangan psikologi pada manusia mempunyai tahapan–tahapan perkembangan, yaitu tahap perkembangan dari bayi hingga dewasa. Tulisan ini lebih kapada pembahasan perkembangan psikologi perkembangan pada usia Kanak-kanak dan remaja. Karena kita ketahui bahwa masa kanak-kanak merupakan cikal bakal terbentyuknya kepribadian manusia yang sesungguhnya, sedangkan pada masa remaja merupakan salah satu masa terpenting dalam kehiduan manusia, karena masa remaja merupakan segmen kehidupan yang penting dalam siklus perkembangan individu, dan merupakan masa transisi yang dapat diarahkan kepada perkembangan masa dewasa yang sehat. Aspek–aspek perkembangan individu meliputi fisik, intelektual, sosial, emosi, bahasa, moral dan agama. Perkembangan fisik meliputi pertumbuhan sebelum lahir dan pertumbuhan setelah lahir.

The development of psychology in humans has the stages of development, namely the stage of development from infant to adult. This paper is more to discuss the development of developmental psychology at the age of children and adolescents. Because we know that childhood is the embryo of the real human personality, while in adolescence is one of the most important period in human life, because adolescence is an important life segment in the development cycle of individuals, and is a transition period that can be directed to the development of healthy adulthood. Aspects of individual development include physical, intellectual, social, emotional, linguistic, moral and religious. Physical development includes growth before birth and growth after birth.
Penyelenggaraan Bimbingan dan Konseling di Madrasah Ibtidaiyah
Authors: Saidah Saidah
Published: November 2023

Tulisan ini membahas Penyelenggaraan Bimbingan dan Konseling di Madrasah Ibtidaiyah. Tulisan ini merupakan pengkajian literatur. Bimbingan dan konseling merupakan upaya pemberian bantuan kepada peserta didik untuk mencapai perkembangan yang optimal dan kemandirian berdasarkan norma-norma yang berlaku. Penyelenggara bimbingan dan konseling di Madrasah Ibtidaiyah adalah guru kelas. Pendekatan yang tepat untuk penyelenggaraan bimbingan dan konseling di Madrasah Ibtidaiyah adalah pendekatan perkembangan.

This paper discusses the Implementation of Guidance and Counseling in Madrasah Ibtidaiyah. This paper is a literature review. Guidance and counseling is an effort to provide assistance to learners to achieve optimal development and independence based on prevailing norms. The organizer of guidance and counseling in Madrasah Ibtidaiyah is a classroom teacher. The right approach for guidance and counseling in Madrasah Ibtidaiyah is a developmental approach.
Professional Development in Education: A Theorical Discussion of Three Themes
Authors: Ulya Khairatul
Published: November 2023

Pengembangan profesional dalam pendidikan memainkan peran penting untuk pertumbuhan pribadi, kinerja pekerjaan, efektivitas organisasi dan keberhasilan semua siswa. Secara umum, pengembangan profesional telah disajikan melalui lima tema. Namun dalam kasus ini, makalah ini memilih tiga dari lima tema yang menjelaskan komitmen pribadi, kolaborasi dan refleksi pada praktik, serta konteks dan budaya dalam pengembangan profesional.

Professional development in education plays an important role for personal growth, job performance, organisational effectiveness and success of all students. Generally, professional development has been presented through five themes. But in this case, this paper chooses three of five themes that explain personal commitment, collaboration and reflection on practice, and context and culture in the professional development.
EKSISTENSI KELUARGA DALAM PEMBENTUKAN KARAKTER ANAK USIA DINI
Authors: Sari Sri Yulia
Published: November 2023

ABSTRAK

Keluarga  merupakan  benih akal penyusunan kematangan individu struktur kepribadian dan karakter anak usia dini.  Anak usia dini  mengikuti orang tua dari berbagai kebiasaan  dan  perilaku dengan demikian keluarga adalah elemen pendidikan lain yang paling nyata, tepat dan amat besar. Keluarga adalah salah satu elemen pokok pendidikan, menciptakan proses naturalisasi sosial, membentuk karakter dan kepribadian anak usia dini serta memberi berbagai kebiasaan baik. Keluarga sebagai tempat bernaung, merupakan wadah penempaan karakter individu anak usia dini
Tantangan Guru Penggerak Dalam Mengerjakan Pembelajaran Muatan Seni Budaya Dan Prakarya Sekolah Dasar Di Gunungkidul
Authors: Saputra Ria , Susanto Moh. Rusnoto
Published: November 2023

Peran guru penggerak dalam mengerjakan pembelajaran muatan seni budaya dan prakarya  sekolah dasar di gunung kidul melalui studi literatur, penggunaan buku dan jurnal serta dokumen lain yang berkaitan Artikel ini bertujuan untuk memberikan gambaran tentang peran guru penggerak. Peserta didik mampu mandiri sesuai dengan aspek profil pelajar Pancasila yang mengharuskan peserta didik untuk bernalar kritis, berakhlak mulia, kreatif, gotong royong, berkebhinekaan global, bernalar kritis dan mandiri. Pembelajaran merdeka menciptakan peserta didik tidak hanya mengetahui pembelajaran tetapi memiliki kemampuan menganalisis dan penalaran yang tinggi dalam memecahkan masalah yang dihadapi dalam kehidupan. Selain itu dikelas, guru penggerak berperan menjadi pembimbing dan pelatih bagi guru- guru yang lain. Abstrak The role of the driving teacher in carrying out learning arts and crafts content for elementary schools in Gunung Kidul through literature studies, the use of books and journals and other related documents. This article aims to provide an overview of the role of the driving teacher. Students are able to be independent in accordance with aspects of the Pancasila student profile which require students to reason critically, have noble character, be creative, work together, have global diversity, reason critically and be independent. Independent learning creates students not only knowing learning but having high analytical and reasoningabilities in solving problems faced in life. In addition, in class, the driving teacher acts as a guide and coach for other teachers
PELAYANAN BANTUAN PROGRAM KELUARGA HARAPAN (PKH) OLEH DINAS SOSIAL KABUPATEN ASAHAN: STUDI DI KECAMATAN SEI KEPAYANG BARAT
Authors: Nasution Zainuddin , Aisyah Ummu
Published: November 2023

Program Keluarga Harapan (PKH) adalah program bantuan tunai bersyarat serupa di Negara lain yang dikenal dengan istilah Conditional Cash Transfers (CCT. PKH adalah program perlindungan sosisal yang memberikan bantuan tunai kepada keluarga penerima manfaat (KPM) dan bagi anggota keluarga penerima manfaat (KPM) diwajibkan melaksanakan persyaratan dan ketentuan yang telah ditetapkan. Program ini, dalam jangka pendek bertujuan mengurangi beban KPM dan dalam jangka panjang diharapkan dapat memutuskan mata rantai kemiskinan antar generasi, sehinga generasi berikutnya dapat keluar dari jurang kemiskinan. Penelitian ini bertujuan untuk mengetahui kualitas pelayan Program Keluarga Harapan (PKH) di Kecamatan Sei Kepayang Barat, Kabupaten Asahan. Peneitian ini menggunakan pendekatan kualitatif yang bersifat deskriptif, teknik pengumpulan data menggunakan metode wawancara, observasi, dokumentasi dan kepustakaan. Teori yang digunakan adalah teori Servqual dari Pasuraman dkk tentang kualitas pelayanan meliputi aspek reabilitas, Responsivitas, Assurance, Empathy dan Tangible. Adapun informan dalam penelitian ini berjumlah 9 orang, terdiri dari 4 (empat) orang kepala desa, 1 (satu) orang pendamping PKH kecamatan, 1 (satu) orang koordinator PKH Kabupaten, 2 (dua) orang penerima bantuan PKH dan 1 (satu) orang masyarakat. Dari hasil penelitian ini diketahui bahwa proses pelaksanaan Program Keluarga Harapan (PKH) di Kecamatan Sei Kepayang Barat belum berjalan optimal, terlihat dari proses kegiatan pertemuan awal, sosialisasi pendamping, pencairan bantuan, dan pemutakhiran data yang masih belum merata. Kendala yang dihadapi selama pelaksana PKH di lapangan, antara lain keterlambatan informasi yang di berikan pusat kepada daerah sehingga menyulitkan pendamping untuk meneruskan informasi tersebut kepada peserta PKH, terutama dalam hal pencairan dan bantuan dan verifikasi data.
Pelayanan Bantuan Program Keluarga Harapan di Kecamatan Sei Kepayang Barat Kabupaten Asahan
Authors: Admiral Raden Deni , Aisyah Ummu
Published: November 2023

Program Keluarga Harapan (PKH) adalah program bantuan tunai bersyarat serupa di Negara lain yang dikenal dengan istilah Conditional Cash Transfers. PKH adalah program perlindungan sosisal yang memberikan bantuan tunai kepada keluarga penerima manfaat (KPM) dan bagi anggota keluarga penerima manfaat (KPM) diwajibkan melaksanakan persyaratan dan ketentuan yang telah ditetapkan. Program ini, dalam jangka pendek bertujuan mengurangi beban KPM dan dalam jangka panjang diharapkan dapat memutuskan mata rantai kemiskinan antar generasi, sehinga generasi berikutnya dapat keluar dari jurang kemiskinan. Penelitian ini bertujuan untuk mengetahui kualitas pelayan Program Keluarga Harapan (PKH) di Kecamatan Sei Kepayang Barat, Kabupaten Asahan. Peneitian ini menggunakan pendekatan kualitatif yang bersifat deskriptif, teknik pengumpulan data menggunakan metode wawancara, observasi, dokumentasi dan kepustakaan. Teori yang digunakan adalah teori servqual dari Pasuraman dkk tentang kualitas pelayanan meliputi aspek reabilitas, Responsivitas, Assurance, Empathy dan Tangible. Adapun informan dalam penelitian ini berjumlah 9 orang, terdiri dari 4 (empat) orang kepala desa, 1 (satu) orang pendamping PKH kecamatan, 1 (satu) orang koordinator PKH Kabupaten, 2 (dua) orang penerima bantuan PKH dan 1 (satu) orang masyarakat. Dari hasil penelitian ini diketahui bahwa proses pelaksanaan Program Keluarga Harapan (PKH) di Kecamatan Sei Kepayang Barat belum berjalan optimal, terlihat dari proses kegiatan pertemuan awal, sosialisasi pendamping, pencairan bantuan, dan pemutakhiran data yang masih belum merata. Kendala yang dihadapi selama pelaksana PKH di lapangan, antara lain keterlambatan informasi yang di berikan pusat kepada daerah sehingga menyulitkan pendamping untuk meneruskan informasi tersebut kepada peserta PKH, terutama dalam hal pencairan dan bantuan dan verifikasi data.
EFEKTIVITAS KOMUNIKASI DISBUDPAR PEMKO MEDAN MEMPERKENALKAN MASJID RAYA AL-OSMANI SEBAGAI DESTINASI WISATA RELIGI PADA MILENIAL
Authors: Nasution Ridwan , Alfridayanti Sri
Published: November 2023

Artikel ini menyajikan hasil penelitian mengenai tingkat efektivitas komunikasi yang dilakukan oleh Dinas Kebudayaan dan Pariwisata kota Medan dalam memperkenalkan Masjid Raya Al-Osmani sebagai destinnasi wisata religi kepada kelompok milenial. Metode yang digunakan dalam penelitian ini adalah metode kualitatif dengan pendekatan deskriptif. Pengumpulan data dilakukan melalui observasi, data kepustakaan serta wawancara kepada informan utama yaitu  pengunjung yang termasuk dalam kelompok milenial dan informan pendukung Kepala Bidang Destinasi dan Industri Pariwisata Kota Medan, Kepala Sub Koordinator Bidang Cagar Budaya Kota Medan, dan Ketua Badan Kenaziran Masjid Raya Al-Osmani. Hasil penelitian terhadap efektivitas komunikasi yang dilakukan oleh Dinas Kebudayaan dan Pariwisata kota Medan dalam memperkenalkan Masjid Raya Al-Osmani kepada kelompok milenial masih belum efektif dan masih harus ditingkatkan lagi dalam hal promosi serta pengadaan sarana dan prasarana. Hal ini ditunjukkan dengan hasil wawancara yang dilakukan dan observasi penelitian.