48 research outputs found
Pedagogue's interaction in the development of social and emotional skills of preschool children
No full textDarba nosaukums: pedagoga saskarsme pirmsskolas vecuma bērna sociālo un emocionālo prasmju pilnveidošanā Darba autore: Ija Lapkovska Darba vadītāja: Dr. psych., Tija Zīriņa Darba veids: kvalifikācijas darbs Darba mērķis: teorētiski izpētīt un praktiski pārbaudīt pedagoga saskarsmes stilu pirmsskolas vecuma bērnu sociālo un emocionālo prasmju pilnveidošanā Saturs un rezultāti: darbā tiek skaidrots sociāli emocionālās mācīšanās jēdziens, tā nozīmīgums kopumā. Sociāli emocionālo prasmju pilnveidošanu pirmsskolas vecuma bērniem, pedagoģiskā procesa ietvaros. Piedāvāti pedagoģiskie paņēmieni pedagoga un pirmsskolas vecuma bērnu saskarsmes pilnveidošanai. Veikts pētījums par pedagoga saskarsmes stilu izmantošanu, apkopoti un analizēti iegūtie rezultāti, sniegts veiktā pētījuma apraksts un secinājumi Atslēgas vārdi: sociāli emocionālā mācīšanās, pedagoga saskarsmes stili, pirmsskolas vecumsTitle: pedagogue's interaction in the development of social and emotional skills of preschool children Author: Ija Lapkovska Supervisor: Dr. psych., Tija Zīriņa Type of work: qualification work Purpose of the work: to theoretically investigate and practically test the pedagogue's communication style in the development of preschool children's social and emotional skills Content and results: the work explains the concept of socio-emotional learning, and its significance in general. The work also explains the improvement of social-emotional skills in preschool children, within the pedagogical process. Pedagogical techniques for improving the interaction between the pedagogue and preschool children are offered. A study was conducted on the use of the pedagogue’s communication styles, the obtained results were collected and analyzed, a description and conclusions of the study was presented Keywords: socio-emotional learning, pedagogue's communication styles, preschool ag
Pengembangan Sistem Proteksi Digital Arus Lebih Berbasis Logika Fuzzy Sebagai Pengaman PLTMH
Full text linkIn this paper discussed digital overcurrent protection system fuzzy logic on plant systems or Micro Hydro Power Plants with fuzzy logic approach to the identification of the signal changes due to interference overcurrent short circuit the lifeboat station on the system. A digital overcurrent protection with a fuzzy logic-based method and the rules set if-then, fuzzification and defazzification which has 2 inputs are crisp and delta error and error the actual fault current has a crisp output 1 to input changes in current to drive the relay breaker. This system consists of a hardware system with microcontroller (mc) ATMega8535 and other series as well as software that helps in the protection process performance Delpi 7 computer using fuzzy logic and program using C language and dicompel with CodeVisionAVR software and uploaded to the microcontroller using ponyprog2000 ATMega8535. The success of a prototype digital overcurrent protection system was tested on a fuzzy logic system voltage of 220 volts with a simple system technique burdened beyond any current settings and calculated over a given working time protection relay. After testing and calculations, then the inverse Characteristics of digital protection between the current disruption to the working time protection can be envisaged that a larger fault current less time working to secure protection from interference generating systems.Keyword : Fuzzy Logic, ATMega8535, Proteksi Digital.AbstrakDalam makalah ini dibahas sistem proteksi digital arus lebih logic fuzzy (Fuzzy Logic Protection) pada sistem pembangkit atau Pembangkit Listrk Tenaga Mikro Hidro dengan pendekatan fuzzy logic untuk identifikasi perubahan sinyal besar gangguan arus lebih akibat hubung singkat yang terjdi pada sistem pembangkit. Suatu proteksi digital arus lebih dengan metode berbasis logika fuzzy dan kaidah-kaidah atur if-then, fuzzifikasi dan defazzifikasi yang mempunyai 2 crisp input yaitu error dan delta error arus gangguan aktual dan mempunyai 1 crisp output perubahan arus untuk input rele untuk menggerakan pemutus. Sistem ini terdiri dari perangkat keras dengan sistem mikrokontroler (mc) ATMega8535 dan rangkaian lainnya serta perangkat lunak yang membantu penampilan proses proteksi di komputer menggunakan Delpi 7 dan program fuzzy logic menggunakan bahasa C dan dicompel dengan software CodeVisionAVR dan diupload ke mikrokontroler ATMega8535 menggunakan ponyprog2000. Keberhasilan prototipe sistem proteksi digital arus lebih fuzzy logic diujikan pada sistem sederhana tegangan 220 Volt dengan teknik sistem dibebani melebihi setting dan setiap arus lebih yang diberikan dihitung waktu kerja rele proteksi. Setelah melakukan pengujian dan perhitungan, maka karaktristik invers proteksi digital antara arus gangguan terhadap waktu kerja proteksi dapat tergambar bahwa semakin besar arus gangguan semakin cepat waktu kerja proteksi untuk mengamankan sistem pembangkit dari gangguan. Keyword : Fuzzy Logic, ATMega8535, Proteksi Digital.
IMPLEMENTASI SISTEM PENTANAHAN GRID PADA TOWER TRANSMISI 150 KV (APLIKASI PADA TOWER SUTT 150 KV TOWER 33)
No full textGrounding system is one form of the integrated system in the electricity system for the security of the overall system of interference that allows the damage to the equipment, resulting in breaking the continuity of power service to consumers. Some ways earthing system used is by planting electrodes (conductors) in soil vertically (rod), horizontal (parallel to the ground) in the form of a grid (grid) and the combination of both the arrangement in order to obtain an effective earthing configuration of the electrodes used.
The experiment was conducted at the tower no. 33 (Tarantang) Pegambiran Padang. Earthing measurement tower is done by measuring the resistance value through a tower grounding foot tower by using earth tester. Skeletons tower connected to the grounding grid plus with one electrode rod. From the research that has been carried out, with an additional earthing system is able to reduce the value of the grounding grid to 0.5 Ω. The smaller the value grounding in the can, the better the system grounding. To get the value of grounding that less than 1 Ohm, grounding by adding a grounding grid into the right solution.
Keywords: System Grounding Grid
Identification of Implementation Program of Electricity Competency
No full textThis study aims to identify the implementation of technical personnel competency testing program. This study applies the Kirkpatrick model at four levels, namely: 1) the level of satisfaction of participants in the implementation of the program; 2) the level of understanding of the subject by the participants; 3) changes in the professional behavior of the participants in the proficiency tests after their return to work; 4) the impact of changes in the professional behavior of the participants in the skills tests. The identification of assessment instruments for each level is obtained from bibliographic studies relevant to the program. The results of the study concluded that the application of the Kirkpatrick model in this study was as follows: 1) short-term skills testing program; 2) Kirkpatrick model widely used to evaluate program training program
Pengembangan Sistem Proteksi Digital Arus Lebih Berbasis Logika Fuzzy sebagai Pengaman PLTMH
No full textIn this paper discussed digital overcurrent protection system fuzzy logic on plant systems or Micro Hydro Power Plants with fuzzy logic approach to the identification of the signal changes due to interference overcurrent short circuit the lifeboat station on the system. A digital overcurrent protection with a fuzzy logic-based method and the rules set if-then, fuzzification and defazzification which has 2 inputs are crisp and delta error and error the actual fault current has a crisp output 1 to input changes in current to drive the relay breaker. This system consists of a hardware system with microcontroller (mc) ATMega8535 and other series as well as software that helps in the protection process performance Delpi 7 computer using fuzzy logic and program using C language and dicompel with CodeVisionAVR software and uploaded to the microcontroller using ponyprog2000 ATMega8535. The success of a prototype digital overcurrent protection system was tested on a fuzzy logic system voltage of 220 volts with a simple system technique burdened beyond any current settings and calculated over a given working time protection relay. After testing and calculations, then the inverse Characteristics of digital protection between the current disruption to the working time protection can be envisaged that a larger fault current less time working to secure protection from interference generating systems
Promoting the adaptation of children 2-3 years of age through movement games
No full textDarba nosaukums: 2 -3 gadus vecu bērnu adaptācijas sekmēšana izmantojot kustību rotaļas. Darba autors: Ija Gutpelce Darba vadītājs: Mag. Paed. Aiga Meņģelsone Darba mērķis: Izzināt kustību rotaļas un caur tām sekmēt 2 – 3 gadus vecu bērnu adaptēšanos pirmsskolas izglītības iestādē. Hipotēze: Sekmēt adaptācijas veiksmīgu norisi iesaistot kustību rotaļas 2 -3 gadus vecu bērnu ikdienā, ievērojot vecumposma attīstības likumsakarības. Pētījuma uzdevumi: 1.Izzināt psiholoģijas un pedagoģijas teorētiskās nostādnes par bērnu adaptāciju pirmsskolas izglītības iestādē. 2.Raksturot 2 -3 gadus vecu bērnu vecumposma attīstības īpatnības. 3.Analizēt rotaļu, kustību rotaļu nozīmi pedagoģiskajā procesā. 4.Izstrādāt kustību rotaļas un iesaistīt tās pētījumā ar 2 -3 gadus veciem bērniem. 5.Apkopot un analizēt iegūtos rezultātus. Pētījuma teorētiskā un praktiskā nozīmība: Pētījuma darbā apkopotas teorētiskās nostādnes par 2-3 gadus vecu bērnu adaptāciju pirmsskolas izglītības iestādē, agrās bērnības vecumposma attīstības īpatnības, novērota pētāmā bērnu grupa, izstrādāti kritēriji un kustību rotaļas, kas iesaistītas ikdienā, lai bērni sekmīgāk izietu adaptāciju. Secināts, ka iesaistot kustību rotaļas 2-3gadus vecu bērnu ikdienā un ievērojot agrās bērnības vecumposma likumsakarības, bērni sekmīgāk adoptējas pirmsskolas izglītības iestādē.The title of the paper: Promoting the adaptation of children 2-3 years of age through movement games The author of the paper: Ija Gutpelce The supervisor: Mag. Paed. Aiga Meņģelsone The aim of the paper: To study movement games and to facilitate adaptation of pre-school children 2-3 years of age through them. Hypothesis: To facilitate successful adaptation through the involvement of movement games in the daily life of pre-school children 2-3 years of age by observing the regularities of age development. Tasks of the research: 1.To study the theoretical principles of psychology and pedagogy on the adaptation of children in pre-school educational establishment. 2.To characterize the developmental peculiarities of children 2-3 years of age. 3.To analyze the significance of play and movement play in the pedagogical process. 4.Develop movement games and involve them in research with children 2-3 years of age. 5.Summarize and analyze the results. Theoretical and practical significance of the study: The paper summarizes theoretical approaches to the adaptation of 2-3-year-olds in a pre-school setting, peculiarities of early childhood development, observes a group of children, elaborates criteria and movement games involved in daily adaptation. It has been concluded that by involving movement games in the daily life of 2-3-year-old children and following the regularities of early childhood, children adopt more successfully in pre-school education
Promotion of Memory development in musical activities for four-to-five-year-old children in a Preschool Educational Institution
No full textKvalifikācijas darba nosaukums: “Atmiņas attīstības veicināšana muzikālās darbībās četrus līdz piecus gadus veciem bērniem Pirmsskolas Izglītības Iestādē” Darba autore: Ija Sokolova Darba zinātniskā vadītāja: Mg. paed., Mg. psych. Ilze Kricka Teorētiskā darba daļa: Kvalifikācijas darbā tiek teorētiski analizētas psihologu un pedagoģijas nozaru speciālistu atziņas par pirmsskolas bērnu atmiņas attīstību un analizēti jaunākie pētījumi par mūzikas ietekmi uz atmiņas attīstību. Praktiskā darba daļa: Praktiskajā daļā tika veikts empīriskais pētījums, kurā piedalījās 13 pirmsskolas bērni vecumā no 4 – 5 gadiem. Tika izmantota metode - pedagoģiskā vērošana, kuras laikā ikdienas muzikālajās darbībās tika novērots, kā ar šo darbību palīdzību veicināt bērnu atmiņas attīstību. Praktiskā pētījuma rezultāti liecina, ka pētījumā izvirzītais mērķis - teorētiski un praktiski izpētīt atmiņas veicināšanas iespējas muzikālās darbībās 4 – 5 gadus veciem pirmsskolas vecuma bērniem - ir sasniegts. Iegūto datu analīzē pierādās tas, ka muzikālo darbību izmantošana veicina atmiņas attīstību 4 – 5 gadus veciem bērniem, tātad uz pētījumā izvirzīto jautājumu tika iegūta apstiprinoša atbilde. Atslēgas vārdi: atmiņa, muzikālās darbības, pirmsskola, attīstība, bērni, procesi, pētījums. Kvalifikācijas darba apjoms: darbs sastāv no 38 lappusēm, satur 5 tabulas, 5 attēlus, darba izstrādei izmantoti 30 dažādi literatūras avoti un interneta resursi, pievienoti 6 pielikumi.Title of qualification work: “Promotion of Memory development in musical activities for four-to-five-year-old children in a Preschool Educational Institution” Author of the work: Ija Sokolova Scientific supervisor of the work: Mg. Paed., Mg. Psych. Ilze Kricka Theoretic part of the work: In the qualification work, the findings of psychologists and pedagogic specialists on the memory development of preschool children are theoretically analyzed and the latest research on the influence of music on memory development is analyzed. Practical part of the work: In the practical part, an epirical study was conducted, in wich 13 preschool children aged 4 – 5 years participated. The metod of pedagogical observation was used, during wich it was observed in daily musical activities how to promote development of children`s memory with the help of these activities. The results of the practical study show that the goal set in study – to theoretically and practically investigate the possibilities of memory promotion in musical activities for 4-5-year-old preschool children – has been achieved. The anatysis of the collected data proves that the use of musical activities contributes to the development of memory in 4-5-year-old children, so the question raised in the study was answered in the affirmative. Kay words: memory, musical activities, preshool, development, children, processes, research. Scope of the qualification work: the work consists of 38 pages, contains 5 tables, 5 images, 30 different literary sources and Internet resources were used for the development of the work, 6 has been added to the work attachments
The Didactic Practice of Professor Ija Lazari-Pawłowska as an Example of “Trustworthy Guardian” – the Pupils Reflections
No full textTadeusz Kotarbiński wypracował naczelny ideał etyczny nazywany spolegliwym opiekuństwem. Stawia on bardzo duże wymagania etyczne, zwłaszcza osobom wychowującym innych. Okazuje się, że ideał ten ma wiele potwierdzeń praktycznych (np. J. Korczak). Powstaje jednak problem zajęcia tej postawy w życiu codziennym. Otóż właśnie w codziennej praktyce nauczania akademickiego profesor ija Lazari-Pawłowska jawi się autorowi jako spełnienie tego ideału. Autor podaje powody takiej identyfikacji, zwłaszcza w opisie praktyki seminaryjnej prof. Pawłowskiej. Tekst wskazuje na wartości humanistyczne ideału opiekuna spolegliwego i jego uniwersalny charakter oraz źródła. Podkreśla też aktualność tej postawy w dzisiejszych czasach wykazujących liczne napięcia w kulturze dotyczące wyborów etycznych.Tadeusz Kotarbinski (a member of the Lvov-Warsaw School) generated chief ethical ideal called “trustworthy guardianship”. it sets a very high ethical standards, especially to those who bring up others. it turns out that this ideal has many practical confirmations (e.g. J. Korczak). The problem arises whether this attitude is possible in everyday life. But it was in the daily practice of academic life of Professor ija Lazari-Pawłowska, who to the author appears as the fulfillment of this ideal. The author gives reasons for such identification, especially in the description of the practice of seminars led by professor Pawłowska. The text indicates humanistic values of the ideal of “trustworthy guardian” and its universal nature and sources. he also emphasizes the relevance of this attitude today, in contemporary culture characterised by many controversies in ethic
Load Shedding Simulation Using A Frequency Relay In Lampung Electrical System
No full textThis pre-print publication is from event of The 5th Engineering Science and Technology International Conference 2020, Faculty of Industrial Technology, Universitas Bung Hatta via Zoom Meeting, 9 September 2020.
Abstract: Stability is one of the requirements of an electrical power system which can be considered good/ideal, One disturbance that can affect stability is the outage of the system generator. To overcome this problem, load shedding is performed, The load is released in a simulation aimed at bringing the frequency back to the authorized value after the disturbance has occurred. The power plant that experienced a trip in this study was the largest Lampung unit of the generator Tarahan 4.When the generator Tarahan 4 has been tripped, the frequency system is falls and stabilize at 48.8 Hz.Therefore its necessary to release the load so that the system frequency returns to the authorized value, which is from 49,8 Hz to 50.2 Hz. Based on the results of simulation after setting the frequency relay, by releasing a load of 152.2 MW, the frequency was stable at 50.074 Hz . So it can be concluded that the frequency relay setting has been able to return the system frequency to allowable value
The Didactic Practice of Professor Ija Lazari-Pawłowska as an Example of “Trustworthy Guardian” – the Pupils Reflections
No full textTadeusz Kotarbinski (a member of the Lvov – Warsaw School) generated chief ethical ideal called
“trustworthy guardianship”. it sets a very high ethical standards, especially to those who bring up others.
it turns out that this ideal has many practical confirmations (e.g. J. Korczak). The problem arises whether
this attitude is possible in everyday life. But it was in the daily practice of academic life of Professor ija
Lazari-Pawłowska, who to the author appears as the fulfillment of this ideal. The author gives reasons for such identification, especially in the description of the practice of seminars led by professor Pawłowska. The text indicates humanistic values of the ideal of “trustworthy guardian” and its universal nature and sources.
he also emphasizes the relevance of this attitude today, in contemporary culture characterised by many
controversies in ethic.Tadeusz Kotarbiński wypracował naczelny ideał etyczny nazywany spolegliwym opiekuństwem. Stawia on
bardzo duże wymagania etyczne, zwłaszcza osobom wychowującym innych. Okazuje się, że ideał ten ma
wiele potwierdzeń praktycznych ( np. J. Korczak). Powstaje jednak problem zajęcia tej postawy w życiu codziennym. Otóż właśnie w codziennej praktyce nauczania akademickiego profesor Ija Lazari – Pawłowska
jawi się autorowi jako spełnienie tego ideału. Autor podaje powody takiej identyfikacji, zwłaszcza w opisie
praktyki seminaryjnej prof. Pawłowskiej. Tekst wskazuje na wartości humanistyczne ideału opiekuna spolegliwego
i jego uniwersalny charakter oraz źródła. Podkreśla też aktualność tej postawy w dzisiejszych czasach
wykazujących liczne napięcia w kulturze dotyczące wyborów etycznych
