bluuebunny/crossref_metadata_2025 huggingface dataset:
Phosphorus Content of an Acid Soil and Sweetpotato Uptake as Affected by Nitrogen Application
Authors:   PhilRootCrops, Leyte State University, Visca, Baybay City, Leyte, Philippines, Tulin Anabella , Kawai Shigenao ,   Department of Bioscience, Faculty of Agriculture, Iwate University, Morioka, Iwate, Japan
Published: November 2020

A pot experiment was conducted to study the changes in P content of acid soil as affeced by different N levels and sweetpotato uptake. Thirty cm healthy cuttings of VSP-2 sweetpotato were planted in clay pots filled with 10 kg soil acid soil. These were applied with 45, 90, 135 and 180 kg N/ha applied at five planting intervals as follows: T1- all at plantingl T2 - all at one month after planting; T3 - 1/2 at planting and 1/2 at one month after planting; T4 - 1/2 at planting and 1/2 at two months after planting at T5 - 1/3 at planting, 1/3 at one month after planting and 1/3 at two months after planting. Application of N fertilziers enchanced the availability of added inorganic P in acid soil and the P uptake of sweetpotato. Reduction in P content of acid soil was observed at different stages of plant growth and this was most evident at harvest. An exponential relationship was established between P removed from acid soil at harvest and root yield, emphasizing the important role played by phosphorus aside from N and K in root growth and formation of sweetpotato.
Effect of Combined Application of Organic and Inorganic Fertilizers on Peanut Production
Authors:   National Abaca Research Center, Visayas State University, Philippines, Briones Rosalia , Pascual Pedro ,   Department of Agronomy and Soil Science, College of Agriculture, Leyte State University, Visca, Baybay City, Leyte
Published: November 2020

Plant height, leaf area index, number of pods per plant, and seed yield were significantly influenced by the application of organic and inorganic fertilizer combination. Plant which received inorganic fertilizer alone (T1) grew taller (97.38 cm), developed larger leaf area index (1.06) and more pods per plant (102.93), and produced higher yield (1.80 t ha1) than those subjected to T0, T3 and T4 treatments. Plots applied solely with inorganic fertilizer generated the highest net income among the different treatments used.
Performance of Broilers Fed Low Protein Diets with Lysine and Methionine Supplements
Authors:   Leyte State University - Villaba Campus, Cagnocot, Villaba, Leyte, Philippines, Montilla Nancy , Bestil Lolito , Bantugan Sulpecio ,   Department of Animal Science, Leyte State University, Main Campus, Visca Baybay City, Leyte, Philippines
Published: November 2020

A feeding trial with broilers was conducted to evaluate the effects of amino acids (lysine and methionine) supplementation of diets low in protein content on the voluntary intake, feed conversion efficiency, broiler performance, and cost and return of broiler production. Results showed cumulative voluntary feed intake was not significantly affected by lowering the protein content of the diet. Cumulative weight gain of broilers was lower with diet when supplemented iwht lysine and methionine to meet requirements. Birds fed with diets low in protein has less efficient feed converstion, but became comparable with those receiveing diets high in protein when supplemented with amino acids. Feed cost per kilogram broiler produced was not significantly affected by diets used in the study, although the low-protien diet with amino acid supplement had the lowest values. In terms of return above feed and chick cost, broilers fed with high-protein diet had the greatest value, but not significantly different from birds fed with low-protien diet with amino acid supplementation which gave about P10 per bird higher returns than those fed low-protein diet without amino acid supplementation.
Production of Plantlets from Crown Explant of Pineapple Variety 'Queen'
Authors:   Office of the Director of Research and Development, Leyte State University, Visca, Baybay City, Leyte, Philippines, Rosillo Alma , Belarmino Marilyn ,   Department of Horticulture, College of Agriculture, Leyte State University, Visca, Baybay, Leyte, Philippines
Published: November 2020

To maximize the utilization of crown and to increase the production of plantlets, the crown was dived into four (for microsectioning technique) or eight (for in vitro micropropagation technique) sections and used as explants. Results showed the efficiency of the in vitro culture technique compared to the microsectioning method in producing axillary shoots from the crown explant. Using the in vitro culture technique, 1/8 crown explant produced and average of 1.4 and 1.6 axillary shoots (or 11.2 and 12.8 shoots per whole crown) after 14 to 25 days of initial culture in MS medium containing combinations of 0.2 mg/L IAA and 0.5 mg/L BA or, 2.0 mg/L NAA and 2.0 mg/L BA, respectively. These shoots proliferated and produced an average of 47.1 or 55.1 micro shoots after four months of culture in MS medium added with 0.5 mg/L or 1.0 mg/L BA. On the contrary, one quarter crown explant of the microsectioning technique produced an average of 0.2 shoot in soil or, 0.8 shoot from one whole crown. The crown-derived shoots rooted easily in 1/2 MS medium, established well in soil, reached maturity and produced fruits.
Tree Species Diversity in Secondary Forest of Visayas State University Forest Reservation, Philippines
Authors:   Visayas State University, Philippines, Polinar Anatolio , Muuss Uwe ,   Georg-August University, Goettingen, Germany
Published: November 2020

The study was conducted to determine species diversity and similarity within a two-hectare secondary forest of the Visayas State University forest reservation. The diversity value of trees ranged from 3.09 - 4.53. Results of the study indicate that the middle layer of both blocks was observed as the most luxuriant among all layers. A total of 173 species in 113 genera and 51 families; and 92 species, in 69 genera and 37 families were recorded in the middle layer of Block 1 and Block 2, respectively. The genus Ficus of the family Moraceae was identified as the most highly represented in terms of species in both blocks. Moreover, results of the study show that species richness increased within an increasing area but with a decreasing number of species. As to species similarities, it was discovered that 28% of the identified specieds are common to both blocks.
Teacher's Rating in the Revised Performance Appraisal System for Teachers (RPAST) and its Relationship to Teaching Effectiveness
Authors:   Visayas State University, Philippines, Abela Rosario , Sandoval Antonia Cecilia
Published: November 2020

This study was conducted with the following objectives: 1) to determine the performance ratings of the secondary school teachers as evaluated by their administrators; 2) to establish the relationship between the performance ratings of the secondary school teachers as evaluated by their superiors and their teaching effectiveness as evaluated by their students; and 3) to determine whether or not there is a significant difference in the quality of teaching among the secondary teachers in the different public schools serving as respondents of the study. Spearman Rho Correlation Coefficient was used to establish the relationship between the secondary teachers' ratings in the RPAST and their teaching effectiveness. The study revealed that 1) the average performance efficiency ratings were 87.61, 82.40, and 65.71 for INHS, KNHS and TNHS, respectively, with descriptive equivalents of very satisfactory for INHS and KNHS and satisfactory for TNHS, 2) there was no correlation between the performance ratings of the secondary teachers and their teaching effectiveness as perceived by students because of the lower ratings from the students compared to the higher ratings given by the administrators to their teachers; and 3) there was a significant difference in the quality of teaching among the secondary teachers in the three public schools service as respondents of the study.
Development of a fuzzy logic based software for automation of a single pool irrigation canal
Authors: Gopakumar Dr. R. , Nair Reena , R. Vinuraj , Davis Sony , V. Bijeesh , Jacob Junil
Published: November 2020

A fuzzy logic based software for automation of a single pool irrigation canal is presented. Purpose of the software is to control downstream discharge and water level of the canal, by adjusting discharge release from the upstream end and upstream gate settings. The software is developed on a fuzzy control algorithm proposed by the first author during his doctoral research work and published in literature. Details of the algorithm are given. The algorithm was originally developed using fuzzy logic tool box of MATLAB, which is proprietary software not available freely and hence cannot be adopted for general use. Present study describes development of a canal automation software based on this algorithm using open source tools, which are freely available. The software is transparent and intuitive, which can be easily applied by field engineers. The effort required in tuning the fuzzy model has been reduced by including an optimization technique. Also, a new procedure has been introduced for fuzzy inference based on the Mamdani Implication method. The software is tested by applying it to water level control problem in a canal with a single pool, as reported in literature, and satisfactory results are obtained.
MULTI-GIGABIT PATTERN FOR DATA IN NETWORK SECURITY
Authors: . Ch Praveen Kumar , Bhaskar Prof.P.Vijai , Ch Ravi. , Reddy B.Rambhupal
Published: November 2020

In the current scenario network security is emerging the world. Matching large sets of patterns against an incoming stream of data is a fundamental task in several fields such as network security or computational biology. High-speed network intrusion detection systems (IDS) rely on efficient pattern matching techniques to analyze the packet payload and make decisions on the significance of the packet body. However, matching the streaming payload bytes against thousands of patterns at multi-gigabit rates is computationally intensive. Various techniques have been proposed in past but the performance of the system is reducing because of multi-gigabit rates.Pattern matching is a significant issue in intrusion detection systems, but by no means the only one. Handling multi-content rules, reordering, and reassembling incoming packets are also significant for system performance. We present two pattern matching techniques to compare incoming packets against intrusion detection search patterns. The first approach, decoded partial CAM (DpCAM), pre-decodes incoming characters, aligns the decoded data, and performs logical AND on them to produce the match signal for each pattern. The second approach, perfect hashing memory (PHmem), uses perfect hashing to determine a unique memory location that contains the search pattern and a comparison between incoming data and memory output to determine the match. The suggested methods have implemented in vhdl coding and we use Xilinx for synthesis.
VANET: Performance Comparison of BNGF Method in Different Vehicular Traffic Scenarios
Authors: Raw Ram Shringar , Singh Nanhay
Published: November 2020

A Vehicular Ad hoc Network (VANET) is a wireless ad hoc network that is formed between vehicles on an on demand basis. A lot of research work around the world is being conducted to design the routing protocols for VANETs. In this paper, we examine the significance Greedy Forwarding with Border Node based approach for VANETs to optimize path length between vehicles in different traffic scenarios. This protocol is called Border Node Greedy Forwarding (BNGF) since it uses border nodes with Greedy Forwarding. We categorize BNGF as BNGF-H for highway and BNGF-C for city traffic scenarios. We have simulated this protocol using NS-2 simulator and calculated the performance in terms of end-to-end delay and packet delivery ratio. We compare both the methods for highway and city traffic scenarios. The result clearly show that the end-to-end delay for BNGF-C is significantly lower and packet delivery ratio is higher than BNGF-H.
ALLEVIATION OF VOLTAGE LIMIT VIOLATIONS USING GENETIC ALGORITHM
Authors: Mohanty Mrs. Shraddha Gajbhiye
Published: November 2020

This paper presents an algorithm for the selection of corrective control actions for bus voltage and generator reactive power in a power system. A genetic algorithm (GA) using linear approximation of load flow equations and a heuristic selection of participating controls were combined in a search method for the minimum number of control actions. The calculation time in this method was proven to be small enough to allow real-time application of the algorithm. The GA was compared with a integer programming-based solution method and showed a considerably reduced calculation time. The results show that the heuristic method of pre-selecting a set of control devices, together with the GA for finding the ultimate set of required control actions, produce a sufficient solution to the voltage/reactive power problem.
Estudio multitemporal de calidad del agua del embalse de Sitjar (Castelló, España) utilizando imágenes Sentinel-2
Authors: Radin C. , Sòria-Perpinyà X. , Delegido J.
Published: November 2020

Water quality is a subject of intense scientific inquiry because of its repercussion in human’s life, agriculture or even energy generation. Remote sensing can be used to control water masses by analyzing biophysical variables. Chlorophyll-a (Chl-a) and Total Suspended Solids (SS) are a well-known feature of water quality. These variables have been measured in Sitjar reservoir (Castelló, Spain) as a part of the project Ecological Status of Aquatic Systems with Sentinel Satellites (ESAQS), in order to compare the results with satellite reflectance data. Two processes were compared to correct atmospherically the level 1C Sentinel 2 (S2) images. The results show that Case 2 Regional Coast Colour (C2RCC) method, with a Root Mean Square Error of 2.4 mg/m3 (Chl-a) and 3.9 g/m3 (SS) is a better tool for atmospheric correction in this scenario due to the low turbidity levels of water. Besides, in this paper we study the Chl-a and SS variability through April 2017 to March 2019 with fourteen S2 images with the automatic products from C2RCC correction, finding correlations between them and the climate and reservoir conditions. Chl-a increase from 0.4 mg/m3 to 9.5 mg/m3 while SS rise 18 g/m3 in this period, which makes Sitjar as an oligotrophic-mesotrophic system. The correlation results demonstrate an excellent correspondence between them (R2=0.9). Sitjar reservoir lost almost 40 hm3 at the beginning of the study, which it had a possible relationship with the increasing parameter values. Also discussed was the role played by the climatology in the reservoir conditions due to the changes in the water structure with seasons, which explains the ariability through the year.

 
PENINGKATAN KOMPETENSI GURU DALAM MENYUSUN INSTRUMEN PENILAIAN HASIL BELAJAR MELALUI SUPERVISI AKADEMIK TEKNIK KELOMPOK
Authors: Siti Mariyah
Published: November 2020

The purpose of this study was to improve teacher competency in compiling learning outcomes instruments through academic supervision of group techniques at Pundung Elementary School, Imogiri, in 2017/2018 academic year. This study is a school action research conducted in three cycles. Each cycle carried out in two meetings consisted of four steps, namely planning, action, evolution, and reflection. The subjects were 14 elementary school teachers at Pundung, Imogiri, consisting of 10 classroom teachers and 4 subject teachers. The results of the study show that the group technique applied in academic supervision may improve the ability of the teacher in compiling the learning outcomes instruments. The average values of teachers in compiling learning outcomes instruments were increased from cycle I, Cycle II, and Cycle III, i.e. 69, 81 and 88 respectively. The observations on the instruments in Cycle I revealed 4 teachers (28.6%) performed substantial qualification, followed with 13 teachers (92.9%) performed good qualification in Cycle II, and 11 teachers (79%) performed very good qualifications in Cycle III.
PENINGKATAN KOMPETENSI GURU DALAM MENYUSUN RPP DAN PELAKSANAAN PEMBELAJARAN MELALUI TEKNIK IHT (IN HOUSE TRAINING)
Authors: Heni Ribut Handayani
Published: November 2020

The purpose of this study was to improve teacher competence in organize the lesson plan (RPP) and learning procces by conducting in house training (IHT) among the teachers at Imogiri state elementary school (SD N Imogiri). The study was a class action research with Kemmis and Mc.Taggart model. Subjects of the study were teachers at SD N Imogiri, Bantul regency, special province of Yogyakarta. Data collected by using interview, questionnaire, and class supervision that furthermore analyzed using the quantitative descriptive approach and conduced in planning, implementation, observation, and reflection, respectively. Results of the study show that the in house training may improve teacher’s competence in organize the lesson plan and learning procces. Initial condition indicate less quality of learning procces. The average rate in Cycle I was 70.58 with 29.41% completeness. Thus improve in Cycle II with average rate of 89.41 and 100% completeness. The learning implementation was in low category at initial condition (Cycle I) that showed average rate of 72.94 and 38.82% completeness. Nevertheless it increased in Cycle II that indicated the average rate of 88.82 and 100% completeness.
PENINGKATAN PRESTASI BELAJAR EKONOMI SISWA KELAS X IPA 1 LINTAS MINAT SMA NEGERI 1 GALUR MENGGUNAKAN MIND MAPPING
Authors: Elisabeth Warniningsih
Published: November 2020

This study aims to find a way to increase the student achievement in studying economy by using mind mapping method in class X IPA 1 crossed interest lesson of SMAN 1 Galur. This study was a classroom action research with qualitative descriptive approach. This study conducted in two cycle whith three meetings in each cycle. There were 22 students participated as subject in this study. Each meeting applied the following steps: planning, action, and reflection. The data collecting instruments in this study were questionnaire, observation sheets, field note, attitude scale, and achievement test (daily test). The result of this study indicates that by using mind mapping, the learning process became more effective, the student activity during the learning process also more effective, enjoyable, and joyful. The method has positive effect of increasing the student achievement in economic that can be known from: (a) the increase of student activity and students motivation in cycle I and II; (b) the increase of students achievement in cognitive aspect (student learning completeness standard from 77.53% in cycle I and 82.63% in cycle II), and in affective aspect from the level of enough become excellent in the end of the study. Result of the study also supported by the assessment in learning process which was held by the collaborator, from the classification of 50% good to 50% excellent.
UPAYA MENINGKATAN KETRAMPILAN MEMBACA SERTA MENULIS ANAK MELALUI METODE PERMAINAN KARTU HURUF DAN KARTU KATA DI TK PKK PUTRAGIRI KULON PROGO
Authors: Sugiyati
Published: November 2020

The reading and writing ability among children is still low. The children do not know letters and words yet, so that the letter card game in reading and writing activities for children at imitating level is expected to improve student’s reading and writing ability. The subject of this classroom action research was class B students in Putragiri PKK Kindergarten of 2018/2019 academic year. The data collection techniques was observation to measure the scale of reading and writing ability among students. This study conducted in two cycles. Cycle I was held on January 2019, carrying out the national day theme in the form of props story books, worksheets, student magazines, pictures, etc. After cycle I, reflection was done to plan cycle II, which be held on August 2019 with the religious holidays theme and the sub-theme was Qurban and the Idhul Adha day. The results of the study describe that 1) the reading and writing ability among children before being given an action were in the substantial category that means began to develop, 2) the letter card games can improve children's reading and writing skills.
TINJAUAN ASPEK KUALIFIKASI PENDIDIK, PENGUASAAN TEKNOLOGI INFORMASI DAN KOMUNIKASI, SERTA SUPERVISI AKADEMIK TERHADAP KEMAMPUAN MANAJEMEN KELAS PADA GURU SEKOLAH DASAR DI UPT PPD KECAMATAN PUNDONG KABUPATEN BANTUL
Authors: Siti Haryani
Published: November 2020

The purpose of this study was to determine: (1) the influence of educator qualifications, the mastery of ICT, as well as academic supervision jointly against class management capabilities among elementary school teachers, (2) the effect of educator qualifications on classroom management skills in an elementary school teacher, (3) the effect of mastery of ICT on classroom management skills in an elementary school teacher, and (4) the effect academic supervision of classroom management capabilities at an elementary school teacher. This study applied the quantitative approach using the survey design. The population in this research was all elementary school teachers in UPT PPD Pundong, Bantul regency, in the academic year of 2017/2018, amounting to as much as 182 teachers distributed in 19 elementary schools. Samples in this study were 124 teachers, taken by proportional random sampling method. Data collection used questionnaires. The data analysis was conducted on the descriptive analysis, linearity and multicollinearity test, multiple regression analysis, partial correlation analysis, and donations predictors include effective contribution and relative contribution. The results showed that the educator qualifications, mastery of ICT and academic supervision simultaneously have a very significant positive influence to the ability of teachers in classroom management. It means that if educator qualifications, mastery of ICT, and academic supervision become better, the ability of teachers to manage the classroom will become better too. Partially, the educator qualifications have a very significant positive influence to the ability of teachers to manage the classroom. The mastery of ICT also has a significant positive effect on the ability of teachers in classroom management. As well as a partial academic supervision also has a very significant positive influence on the ability of teachers in classroom management. Therefore, it is necessary to improve the educator qualifications, mastery of ICT, and academic supervision to increase the ability of teachers in classroom management.
PENINGKATAN KOMPETENSI GURU DALAM MENYUSUN RPP KURIKULUM 2013 MELALUI IN HOUSE TRAINING (IHT) OLEH KEPALA SEKOLAH DI SD BUNGKUS KRETEK KABUPATEN BANTUL
Authors: Suciati
Published: November 2020

The purpose of this study were to implemented in-house training to improve the teacher competence in organizing the leson plan of curriculum 2013 in SD Bungkus, Kretek, Bantul, at  academic year of 2018/2019. This study used descriptive approach with Kimmis and Taggart design, and conducted in two cycles. The study design was conducted in the following steps: planning, action, observation, and reflection (evaluation). The data collection technique were interview, observation, and discussion. The instrument used in this study were interview sheet, leson plan document and in-house training document. The result of this study reveals there were improvement of teacher competence that determined from evaluation on completeness of the leson plan component in cycle II, compared with those in cycle I. It can be concluded from the study that in-house training may improve teacher competence in organizing the leson plan of curriculum 2013 in SD Bungkus.

Keywords: leson plan, in house training.
PENINGKATAN KOMPETENSI PEDAGOGIK GURU DALAM MEMBUAT ALAT PERAGA PEMBELAJARAN MELALUI WORKSHOP KKG SEKOLAH DI SD PANGGANG
Authors: Parjiyatmi
Published: November 2020

This study aim to improve the teacher paedagogic competence in making learning instrument through the workshop of teacher task-force group at SD Panggang, Bambanglipuro, Bantul, at academic year of 2017/2018. This study was conducted in two cycles. Subject of the study were class teachers and subject teachers at SD Panggang, Bambanglipuro, Bantul. The study consisted a series steps, i.e. planning, action, observation, and reflection. Data collected by using observation technique and giving an assignment in the workshop. The data then analyzed by using comparative descriptive technique. Result of the study showed there were 30.36% academic supervision finding in the workshop of teacher task-force group in SD Panggang, Bambanglipuro, Bantul, at academic year of 2017/2018.
STEM Learning at NYPi Singapore as an Inspiration for Education in Indonesia
Authors: Adik Kristien
Published: November 2020

Education and training for the application of the STEM approach in Singapore's Nanyang Polytechnic are carried out by the Ministry of Education and Culture of the Republic of Indonesia in order to implement Presidential Instruction No. 9 of 2016 concerning Revitalization of Vocational High Schools in the Framework of Improving the Quality and Competitiveness of Indonesian Human Resources. By observing and understanding the education system, the learning system, the application of the STEM approach, the use of varied and student-centered learning models, an effective and efficient assessment system, and STEM products in Singapore can be a source of inspiration that can be applied in Indonesia.
Vocational Revitalization Through Comparation Studies to New Zealand
Authors: Mulyadi Eko
Published: November 2020

Comparative Study to New Zealand conducted by Director General GTK on 16 October to November 2017 in order to implement Inpres No. 9 year 2016 on the revitalization of vocational schools, by developing the educator human resources productive teachers to be more competent, skilled and can make the network, especially best teaching practices. By observing, understanding the educational system, effective, efficient, and the way teachers teach with Inquiry learning, Project base learning, Collaborative learning and application of IT both in class and out of class in New Zealand make a source of inspiration that can be applied in Indonesia.
Dual System Education and Diagnostic Trouble Box (DTB) in Learning at Intercompany Training Mercedez Kraftfahrzeuggewerbe Saarländischer KFZ-Verband Trainingszentrum–Saarbrücken Germany
Authors: Ridho Saputro
Published: November 2020

The sending of 1200 educators and education staff abroad in 2019 is one of the government's efforts to improve teacher competencies to strengthen education in Indonesia so that it is more developed and equal with developed countries in the world. The purpose of the country which I will present this time is the German state, at the Intercompany Trainning Mercedez Kraftfahrzeuggewerbe Saarländischer KFZ-Verband Trainingszentrum - Saarbrücken Germany. What is very interesting about the German state is the very close relationship between the industrial world and the world of education, where Germany was the first country to initiate a dual system education system (Dual System Education). Teaching methods use the Diagnostic Trouble Box as used in Germany, as one of the interesting methods and media and can find out students' analytical skills easily and accurately, especially in learning electrical vehicle automotive.
STEM Learning in Queensland Australia
Authors: Wijokongko Wijokongko
Published: November 2020

STEM learning in Australia has been well implemented and inspires Indonesian teachers to have great experiences. In Australia, STEM is considered as an learning approach and development that integrates the interrelated of science, technology, engineering, and mathematics. The aim of the paper is to give a brief description of the implementation of STEM in Australia, the condition of transportation, the characteristic of people, as the result of observation during a short course in Australia. The result of the observation shows that STEM has been well implemented. The school has implemented STEM for their frame work. The school collaborate with the universities and industries to support their students in doing research. STEM can use 5E (Engage, Explore, Elaborate, Explain, Evaluate). The transportation system and the social relationship provide the Indonesian teachers to get good ones. The way of thinking , the education system, and the development of technology in schools can be valuable and great possibilities to implement in Indonesia.  Other advance  countries  has implemented STEM. Indonesia should implement STEM to support the success of the students among the 21th century and the revolution 4.0 era.
Effort of Increasing Students Inception Reading by Using Card Picture Colour Media of The First Grade Students of SD N Kategan Pundong Bantul
Authors: Sumiyati
Published: November 2020

This research is kind of an action research. The aim is to know increasing students’ reading inception by using card picture colour media is done entitled “Effort of increasing students reading inception by using card picture colour media of the first grade students of SD N Kategan Pundong Bantul in the academic year of 2018/2019”. Teaching learning process by using card colour media is effective to increase students inception reading by the first grade students of SD kategan Pundong Bantul. The result shows ability average score is 14,73 ( earlier 65,13 to 79,86). the number of criteria completness minimum score KKM is increase 44% or 9 students ( earlier score is 43% to 87%. The result of the research is appropriate of standard criteria is determined by average score class of 75 and average completneess score is 75 %.
Efforts to Improve Knowledge and Skills Playing Music Recorder Instruments Through The Peer Tutorial Method
Authors: Sutiyem
Published: November 2020

In learning music, knowledge and skills to play music instruments are very important things. But in reality students of class VII A of SMP Negeri 1 Jetis Bantul are still low in knowledge and skills in playing music recorder instruments. Therefore the author tries to overcome this problem by using the Peer Tutorial method in learning on the material of playing a music recorder instrument. The objectives of this study are: (1) improving knowledge through learning the peer tutorial method on material playing music recorder instruments, (2) improving the ability to play music recorder instruments individually using the peer tutorial method. This research is a classroom action research using two cycles with a total of 32 students. Data collection techniques in this study used student observation, teacher observation, written tests, and practice tests. The results of class action research showed that the completeness of the written test of the first cycle was 71.88% and the second cycle was 90.63%. The results of the completeness of the practical test cycle I were 68.75% and the second cycle was 87.5%. The conclusion of this study is the method of learning peer tutorials can improve the knowledge of music art and skills to play music recorder instruments.
Implementation Of Clinical Supervision As An Effort To Improve Teacher's Pedagogic Competence In Implementing Learning In SD Nogosari UPT PPK Imogiri Bantul
Authors: Hariyono
Published: November 2020

Teachers are professional educators. To carry out their duties in educating students, teachers must have sufficient competence. Teachers who have good competence are certainly also better able to carry out learning well, especially in pedagogical competence in implementing learning. There are still problems related to teacher teaching achievement. Teachers still have low pedagogical learning competencies. The objectives of this study are (1) to determine the implementation of clinical supervision as an effort to improve the pedagogical competence of teachers at SD Nogosari UPT PPK Imogiri Bantul, and (2) to improve the implementation of clinical supervision as an effort to improve teacher pedagogical competence at SD Nogosari PPT Imogiri Bantul. This research is a school action research. The subjects in this study were elementary school teachers from Nogosari UPT PPK Imogiri Bantul in the academic year 2017/2018. Data collection is done through observation. Data analysis was performed through descriptive analysis. Clinical supervision is carried out through 3 stages, namely the initial meeting, observation, and final meeting stages. After the implementation of the two cycle of action research there was an increase in pedagogical competence in implementing teacher learning. The results of assessing pedagogical competence in implementing teacher learning before implementing action have not yet reached the minimum grade limit on the majority of teachers. After the first cycle, completeness obtained was 62.5% with an average value of 72.38. In the first cycle, the lowest value was 64.29 and the highest value was 82.38. This is not as expected because the expected results are at least the expected completeness> 80%, with teacher scores> 68.75. In cycle II, the completeness obtained was 100% with an average value of 81.13. The lowest value is 77.62 and the highest value is 89.52. This is in accordance with the expected because the expected results after achieving the expected completeness> 80%, with teacher grades> 68.75.
Improvement of Student Motivation and Learning Outcomes through The SETS Approach to Environmental Pollution Material at Class VII E SMP 1 Wonosari Semester 2 Academic Year 2017/2018
Authors: Iin Indriyati
Published: November 2020

This class action research aims to improve students' motivation and learning outcomes through the SETS (Science, Environment, Technology and Society) approach to Environmental Pollution VII VII E material, SMP Negeri 1 Wonosari in semester 2 academic year 2017/2018. This research lasted for 2 (two) cycles, the first cycle was held 3 (three) meetings and the second cycle was held 2 (two) meetings. Things to be improved through this classroom action research are learning motivation and student learning outcomes through the SETS approach. Data collection techniques used were questionnaires and tests. Motivation questionnaire data is in the form of student acquisition scores during cycle I and cycle II while the learning outcome data is the value of student test results after the learning process of cycle I and cycle II. The results of the questionnaire are tabulated and processed and then compared with indicators of success that have been determined to measure the improvement and achievement. The test result data is processed by calculating the percentage of students who reach the KKM then compared with indicators of success to find out the improvement and achievement. Based on the results of data analysis and discussion it can be concluded that the SETS approach can increase student motivation and student learning outcomes. The final recapitulation of student learning motivation increased from 65.83% (enough) in the first cycle to 76.28% (good) in the second cycle while the student learning outcomes increased from 58.33% in the first cycle to 83.33% in the second cycle.
Improving Characters Of Discipline Teachers Through Discussion On Results Of Continued Monitoring At SD 2 Barongan UPT PP Kecamatan Jetis
Authors: Sarjiyati
Published: November 2020

Improvement of Teacher Discipline Character Through Discussion of Continuous Monitoring Results in SD 2 Barongan, UPT PP Jetis District, 2017/2018. This school action research aims to improve the character of teacher discipline through discussion of the results of continuous monitoring in SD 2 Barongan. The background of this research is the lack of discipline character, the results of monitoring are not optimal and there are no discussion activities to discuss the results of monitoring. This type of research is the School Action Research (PTS). Subjects were 8 Barongan Elementary School teachers, totaling 8 teachers consisting of 2 male teachers and 6 female teachers. Data analysis techniques used in this study were qualitative descriptive and quantitative descriptions. This research was conducted in two cycles, and pre-action to determine the initial character of the discipline. Discussion activities of the harvesters in the first cycle of the first meeting are still in the sufficient category. The results of the discussion at the second meeting of the first cycle are in the good category, but the scores obtained are still low. The results of disciplinary observations at the first meeting are still in the sufficient category. At the second meeting of the first cycle the results of the character of discipline are already in the good category, with a score that is still low. Cycle II of the first meeting the results of the discussion were in the good category. At the second meeting the score increases with the score increasing. In the initial conditions, the average character discipline score was 28,625. In the first cycle the average score of discipline characters increased to 31.56 with a good category. Furthermore, in the second cycle of action, an increase with an average grade of 42.25 with a good category. Thus it can be concluded that by discussing the results of continuous use in schools can improve the character of teacher discipline in SD 2 Barongan.
PENGGUNAAN SUPERVISI KLINIS UNTUK MENINGKATKAN KEMAMPUAN GURU DALAM PEMBELAJARAN DI SD SINDET KECAMATAN JETIS KABUPATEN BANTUL TAHUN PELAJARAN 2019/2020
Authors: Heny Rismiati
Published: November 2020

Tujuan penelitian tindakan Sekolah ini adalah: 1) Meningkatkan kemampuan guru dalam pembelajaran melalui supervise klinis di SD Sindet Kecamatan Jetis Kabupaten Bantul. 2) Menerapkan langkah-langkah bimbingan/supervisi klinis dalam meningkatkan kemampuan pembelajaran oleh guru. Metode Penelitian Tindakan Sekolah terdiri dari dua siklus, Dimana dalam prosedur setiap siklus terdiri dari perencanaan, tindakan, observasi, dan refleksi. Tehnik pengumpulan data dalam penelitian ini menggunakan observasi, pengamatan, dan wawancara. Subjek penelitian adalah guru-guru SD Sindet Kecamatan Jetis Berjumlah 11 orang guru. Instrumen penelitian yang digunakan antara lain: 1) Lembar observasi merencanakan kemampuan merencanakan pembelajaran (RPP), 2) Lembar observasi melaksanakan pembelajaran (PBM), (3). Lembar Observasi Penilaian terhadap proses pembelajaran. Hasil Penelitian menunjukkan bahwa terjadi peningkatan kemampuan guru dalam pembelajaran melalui supervisi klinis semester 1 tahun pelajaran 2019/2020 pada SD Sindet Kecamatan Jetis. Pada Siklus I hasil penilaian dalam menyusun RPP mencapai 70%, pelaksanaan PBM mencapai 82%, dan Penilaian Pembelajaran mencapai 79%. Di Siklus II Penyusunan RPP mencapai 82%, PBM mencapai 85%, dan Penilaian Pembelajaran mencapai 84%. Berdasarkan hasil penelitian Tindakan sekolah yang terkait dengan penggunaan supervisi klinis untuk meningkatkan kemampuan guru dalam pembelajaran dapat diterik kesimpulan mengalami peningkatan atau meningkat.
PENINGKATAN KEMAMPUAN MENGELOLA KELAS MELALUI TEKNIK PEMODELAN
Authors: Siti Muhaiminah
Published: November 2020

Penelitian ini bertujuan untuk mengimplementasikan teknik pemodelan dalam meningkatkan pengelolaan kelas dan meningkatan kemampuan guru dalam mengelola kelas melalui teknik pemodelan di SD Muhammadiyah wonokromo II. Jenis penelitian yang dilakukan yaitu penelitian tindakan sekolah (PTS) dengan menggunakan model dari Elliot. Penelitian diadakan di SD Muhammadiyah Wonokromo II Pleret Bantul pada tahun pelajaran 2017/2018 semester 2. Subjek penelitian adalah guru kelas 1, 2, 3, 4, dan guru Pendidikan Agama Islam. Obyek penelitian adalah kompetensi pengelolaan kelas. Data dikumpulkan melalui observasi dan dokumentasi serta dianalisi secara kualitatif. Hasil penelitian ini menunjukkan bahwa teknik pemodelan dapat meningkatkan kompetensi guru dalam mengelola kelas. Kompetensi guru bidang pengelolaan kelas sebelum ada tindakan sebesar 72% setelah ada tindakan pada siklus I mencapai 76% sehingga mengalami peningkatan sebesar 4%. Setelah ada tindakan pada siklus II kompetensi guru bidang pengelolaan kelas mencapai 87% sehingga mengalami peningkatan 12%.
APPLICATION OF GOOGLE CLASSROOM, GOOGLE FORM AND QUIZIZZ IN CHEMICAL LEARNING DURING THE COVID-19 PANDEMIC
Authors: Mulatsih Bekti
Published: November 2020

The covid-19 pandemic affect a number of sectors, including the education services. To support the education sustainability and participate in breaking the chain of covid-19 transmission, the learning activity in SMAN 1 Banguntapan was modified to comply the social distancing policy. Teaching and learning activities conducted at the respective student's location via online media. This study aims to describe the implementation of online learning activities in chemistry, to describe the implementation of online assessment in chemistry, and to determine the effectiveness of online learning activities in class of XI MIPA at SMAN 1 Banguntapan during the covid-19 pandemic. The implementation of the online learning in chemistry was consisted of seven online activities. Google classroom applications was employed for classroom management including making announcements related with learning activities, giving subject matters, delivering and collecting student assignments. Learning assessment was carried out by means of google form and quizizz applications. Based on overall online activities, the average value of students assesment and the percentage of students who passed the competence level were 79,21 and 77.25%, respectively. The competence level of chemistry at SMA N 1 Banguntapan is 78. There were more than 75% of students passed the competence level, so it can be concluded that the implementation of online learning in chemistry at class of XI MIPA in SMAN 1 Banguntapan was effective.
IMPLEMENTATION OF SCHOOL FROM HOME (SFH) THROUGH ONLINE LEARNING IN THE COVID-19 STATE EMERGENCY IN SMP N 1 SEMIN
Authors: Prasetyaningtyas Susi
Published: November 2020

The spread of the Corona virus that causes Covid-19 disease led the government issuing a new policy in the field of education. The policy aimed to prevent the Corona virus spread within the educational unit. The policy adopted was the Online School from Home (SFH) implementation. Online learning used smart phones through the Internet network. SFH online has been implemented for the first time in SMP N 1 Semin. Many obstacles occurred during the implementation of SFH, among others: unstable internet connection or network, internet data and limited facilities of android smart phones. The survey results from the students stated that there were things that are not pleasant during SFH that are boring, lack of student motivation, too many tasks, lack of focus in learning, and the learning atmosphere is less fun. Ninety percent of students wanted to go back to school and interacted with schoolmates. The implementation of the SFH continued to be extended until the education environment is safe for teaching and learning. Schools were trying to implement strategies so that SFH runs well. This strategy was a joint discussion between the school and the school committee, adjusting the SFH school schedule, and implemented IT training for teachers.
PENINGKATAN KEMAMPUAN MELAKUKAN LANGKAH-LANGKAH STOCK OPNAME MENGGUNAKAN METODE DEMONSTRASI
Authors: Aris Purwantinah
Published: November 2020

Penelitian ini termasuk penelitian tindakan kelas yang bertujuan untuk meningkatkan kemampuan melakukan langkah-langkah stock opname kelas XII Bisnis Daring dan Pemasaran (BDP) 3 SMK N I Bantul tahun ajaran 2019/2020. Penelitian ini menggunakan model Kemmis dan Taggart. Subyek penelitian ini adalah peserta didik kelas XII Bisnis Daring dan Pemasaran 3 dan objek penelitian ini adalah kemampuan melakukan langkah-langkah stock opname dengan menggunakan metode demonstrasi. Pengumpulan data dalam penelitian ini adalah dengan menggunakan tes, observasi, catatan lapangan, wawancara, dokumentasi, dan angket. Teknik analisa data menggunakan teknik deskriptif kualitatif dan kuantitatif. Validitas data menggunakan validitas demokratis, validitas proses, dan validitas dialogis. Hasil penelitian menunjukkan metode demonstrasi mampu meningkatkan kemampuan peserta didik dalam melakukan langkah-langkah stock opname melalui 2 siklus. Pada siklus I, peserta didik telah meningkat kemampuannya dibuktikan dengan saat sebelum tindakan nilai rata-rata hasil pre test 44,69 dan setelah dilakukan tindakan hasil tes tertulis meningkat nilai rata-rata kelasnya menjadi 80,16, sebanyak 19 anak telah mencapai KKM dan 13 anak belum mencapai KKM, sedangkan berdasarkan hasil nilai praktik sebanyak 16 anak dinyatakan mampu dan 16 anak belum mampu. Pada siklus II, hasil tes tertulis menunjukkan nilai rata-rata kelas 86,09, sebanyak 28 (87,50%) anak telah KKM dan 4 (12,50%) anak belum KKM, sedang pada nilai praktik sebanyak 32 (100%) anak telah mampu.
IMPLEMENTASI METODE PROBLEM BASED LEARNING DALAM UPAYA MENINGKATKAN HASIL BELAJAR AKUNTANSI
Authors: Warniningsih Elisabeth
Published: November 2020

Penelitian ini bertujuan untuk mendapatkan cara meningkatkan hasil belajar akuntansi bagi siswa dengan menggunakan metode Belajar Pemecahan Masalah/ Problem Based Learning mata pelajaran Akuntansi SMAN 1 Pengasih. Penelitian ini merupakan penelitian tindakan kelas dengan pendekatan deskriptif kualitatif yang dilaksanakan dalam dua siklus dengan tiga pertemuan pada masing-masing siklusnya. Dengan 22 siswa yang berpartisipasi sebagai subjek dalam penelitian ini. Setiap pertemuan menggunakan langkah-langkah sebagai berikut: perencanaan, tindakan, dan refleksi. Instrumen pengumpulan data dalam penelitian ini adalah angket, lembar observasi, catatan lapangan, skala sikap, dan tes hasil belajar (ulangan harian). Dari hasil penelitian menunjukkan bahwa dengan menggunakan metode Problem Based Learning Proses pembelajaran menjadi lebih efektif, aktivitas siswa selama proses pembelajaran juga lebih efektif, menyenangkan, dan riang. Metode Problem Based Learning ini berpengaruh positif terhadap peningkatan hasil belajar siswa di bidang akuntansi yang dapat diketahui dari: (a) peningkatan aktivitas siswa dan motivasi siswa pada siklus I dan II; (b) peningkatan hasil belajar siswa pada aspek kognitif (standar ketuntasan belajar siswa dari 77,53% pada siklus I dan 82,63% pada siklus II), Serta pada aspek afektif dari tingkat cukup menjadi sangat baik pada akhir pembelajaran. Hasil pembelajaran ini juga didukung oleh penilaian dalam proses pembelajaran yang diadakan oleh kolaborator, dari klasifikasi 50% baik menjadi 50% sangat baik.
MODEL PEMBELAJARAN STEM PJBL PADA PEMBUATAN ICE CREAM MELATIH KETERAMPILAN BERFIKIR KREATIF DAN WIRAUSAHA
Authors: Triastuti Eny
Published: November 2020

Penelitian ini adalah penelitian pre-Experimen Design dengan metode One-Group Pretest Posttest Design. Penelitian pendahuluan menemukan bahwa pembelajaran di SMA Negeri 1 Yogyakarta masih belum berorientasi pada keterampilan berfikir tinggi terutama melatihkan keterampilan berfikir kreatif dan wirausaha. Siswa dipersiapkan tidak hanya untuk melanjutkan pendidikan ke jenjang yang lebih tinggi, tetapi juga menyelesaikan tantangan dan masalah yang dihadapinya dalam kehidupan nyata. Tujuan dari penelitian adalah untuk mendeskripsikan dan mengetahui pengaruh model pembelajaran STEM PjBL pada materi penurunan titik beku larutan dalam peranannya pada pembuatan ice cream untuk meningkatkan keterampilan berfikir kreatif dan wirausaha. Hasil penelitian menunjukkan bahwa model pembelajaran STEM PjBL pada materi penurunan titik beku larutan dapat meningkatkan pemahaman konsep siswa dengan nilai rata-rata pretest 63,21 dan posttest menjadi 90,71 dengan skor N gain sebesar 0,75 dengan kategori tinggi. Hasil penelitian menunjukkan adanya pengaruh positif model pembelajaran STEM PjBL terhadap keterampilan berfikir kreatif dan wirausaha dengan skor 96,43%.