Subject Of Research Research Articles

UPAYA MENINGKATKAN MOTIVASI DAN PRESTASI BELAJAR PESERTA DIDIK MUATAN PELAJARAN PPKN MELALUI MODEL PROBLEM BASED LEARNING BERBANTUAN MEDIA E-EDUMAGZ DI KELAS III SD NEGERI CIMANGGU 01

This classroom action research is motivated by students' low motivation and academic achievement in Civics Education learning in Grade III of SD NEGERI CIMANGGU 01 (Cimanggu 01 Public Elementary School). This research aims to solve students' low motivation and academic achievement through the application of PBL strategies assisted by E-Edumagz (Electronic Educational Magazine) media in Civics Education learning in Grade III of Cimanggu 01 Elementary School. This research was conducted in two cycles, each consisting of two meetings. The research subjects were 24 students in Grade III. The data were collected using observation sheets, evaluation sheets, questionnaires, and documentation. The results of this study show a gradual increase in student motivation and academic achievement. In the first cycle, academic achievement yielded an average score of 76.5 with a completion rate of 64.58% (rated as fair), which subsequently improved in the second cycle to an average score of 84.5, accompanied by a completion rate of 85.4% (rated as good). Similarly, in the first cycle, learning motivation reached a completion rate of 74.24% (rated as fair), and this increased in the second cycle to a completion rate of 80.86% (rated as good). The use of PBL strategies assisted by E-Edumagz (Electronic Educational Magazine) media has positively impacted student motivation and academic achievement in accordance with the expected success indicators.

A study of latent profile analysis of empathic competence and factors influencing it in nursing interns: a multicenter cross-sectional study.

Empathy, as one of the fundamental principles of nursing professionalism, plays a pivotal role in the formation and advancement of the nursing team. Nursing interns, as a reserve force within the nursing team, are of significant importance in terms of their ability to empathize. This quality is not only directly related to the degree of harmony in the nurse-patient relationship and the enhancement of patient satisfaction, but also plays a pivotal role in the promotion of the quality of nursing services to a new level. The objective of this study was to gain a deeper understanding of the current state of nursing interns' empathic abilities. To this end, we sought to examine empathic performance under different profile models and to identify the key factors influencing these profile models. The study utilized 444 nursing interns from 11 tertiary general hospitals in Inner Mongolia as research subjects. The study employed a number of research tools, including demographic characteristics, the Jefferson Scale of Empathy, and the Professional Quality of Life Scale. A latent profile model of nursing interns' empathy ability was analyzed using Mplus 8.3. The test of variability of intergroup variables was performed using the chi-square test. Finally, the influencing factors of each profile model were analyzed by unordered multi-categorical logistic regression analysis. The overall level of empathy among nursing interns was found to be low, with 45% belonging to the humanistic care group, 43% exhibiting low empathy, and 12% demonstrating high empathy. The internship duration, empathy satisfaction, secondary traumatic stress, only child, place of birth, and satisfaction with nursing were identified as factors influencing the latent profiles of empathy in nursing interns (p < 0.05). There is considerable heterogeneity in nursing interns' ability to empathize. Consequently, nursing educators and administrators should direct greater attention to interns with lower empathy and develop targeted intervention strategies based on the influences of the different underlying profiles.

The angiotensin II receptors type 1 and 2 modulate astrocytes and their crosstalk with microglia and neurons in an in vitro model of ischemic stroke

BackgroundAstrocytes are the most abundant cell type of the central nervous system and are fundamentally involved in homeostasis, neuroprotection, and synaptic plasticity. This regulatory function of astrocytes on their neighboring cells in the healthy brain is subject of current research. In the ischemic brain we assume disease specific differences in astrocytic acting. The renin–angiotensin–aldosterone system regulates arterial blood pressure through endothelial cells and perivascular musculature. Moreover, astrocytes express angiotensin II type 1 and 2 receptors. However, their role in astrocytic function has not yet been fully elucidated. We hypothesized that the angiotensin II receptors impact astrocyte function as revealed in an in vitro system mimicking cerebral ischemia.Astrocytes derived from neonatal wistar rats were exposed to telmisartan (angiotensin II type 1 receptor-blocker) or PD123319 (angiotensin II type 2 receptor-blocker) under normal conditions (control) or deprivation from oxygen and glucose. Conditioned medium (CM) of astrocytes was harvested to elucidate astrocyte-mediated indirect effects on microglia and cortical neurons.ResultThe blockade of angiotensin II type 1 receptor by telmisartan increased the survival of astrocytes during ischemic conditions in vitro without affecting their proliferation rate or disturbing their expression of S100A10, a marker of activation. The inhibition of the angiotensin II type 2 receptor pathway by PD123319 resulted in both increased expression of S100A10 and proliferation rate. The CM of telmisartan-treated astrocytes reduced the expression of pro-inflammatory mediators with simultaneous increase of anti-inflammatory markers in microglia. Increased neuronal activity was observed after treatment of neurons with CM of telmisartan- as well as PD123319-stimulated astrocytes.ConclusionData show that angiotensin II receptors have functional relevance for astrocytes that differs in healthy and ischemic conditions and effects surrounding microglia and neuronal activity via secretory signals. Above that, this work emphasizes the strong interference of the different cells in the CNS and that targeting astrocytes might serve as a therapeutic strategy to influence the acting of glia-neuronal network in de- and regenerative context.

Ultra-Mild Fabrication of Highly Concentrated SWCNT Dispersion Using Spontaneous Charging in Solvated Electron System.

The efficient dispersion of single-walled carbon nanotubes (SWCNTs) has been the subject of extensive research over the past decade. Despite these efforts, achieving individually dispersed SWCNTs at high concentrations remains challenging. In this study, we address the limitations associated with conventional methods, such as defect formation, excessive surfactant use, and the use of corrosive solvents. Our novel dispersion method utilizes the spontaneous charging of SWCNTs in a solvated electron system created by dissolving potassium in hexamethyl phosphoramide (HMPA). The resulting charged SWCNTs (c-SWCNTs) can be directly dispersed in the charging medium using only magnetic stirring, leading to defect-free c-SWCNT dispersions with high concentrations of up to 20 mg/mL. The successful dispersion of individual c-SWCNT strands is confirmed by their liquid-crystalline behavior. Importantly, the dispersion medium for c-SWCNTs exhibits no reactivity with metals, polymers, or other organic solvents. This versatility enables a wide range of applications, including electrically conductive free-standing films produced via conventional blade coating, wet-spun fibers, membrane electrodes, thermal composites, and core-shell hybrid microparticles.

Secular Increasing Trends in Female Thyroid Cancer Incidence in Taiwan

Background: Thyroid cancer incidence has increased globally in recent decades, especially in females, although its trends in Taiwan have not been studied extensively. This study aimed to investigate changes in female incidence and possible causes of thyroid cancer in Taiwan. Methods: Using the Taiwan Cancer Registry (TCR) Database, age-standardized incidence rates, age-specific incidence rates and birth cohorts were calculated. Correlation between female thyroid cancer incidence and cohort fertility rates were examined. Results: Thyroid cancer incidence increased in Taiwanese female, with age-adjusted rates per 100,000 people increasing from 7.37 during 1995–1999 to 20.53 during 2015–2019; the annual percentage change (APC) was 5.9% (95% CI, 5.3–6.5). Age-specific incidence rates increased with age, with peak rates occurring at younger ages. The APCs in the 50–54 age group were the highest (6.8%, 95% CI, 6.1–7.5). Incidence rates also increased with later birth cohorts. We observed a significant negative correlation between thyroid cancer incidence and fertility rates in the same birth cohort. Conclusions: We hypothesize that overdiagnosis may be a main reason for the rapidly increasing thyroid cancer incidence in Taiwanese females. Notably, we observed a strong negative correlation between fertility and thyroid cancer incidence. However, our study is limited by the absence of individual-level cancer data in the TCR database. These associations with fertility will be an important subject for future thyroid cancer research.

A theoretical review of the Proteus effect: understanding the underlying processes.

Humans' inherent fascination for stories can be observed throughout most of our documented history. If, for a long time, narratives were told through paintings, songs, or literature, recent technological advances such as immersive virtual reality have made it possible for us to interact with storylines and characters in a completely new manner. With these new technologies came the need to study how people interact with them and how they affect their users. Notably, research in this area has revealed that users of virtual environments tend to display behaviors/attitudes that are congruent with the appearance of the avatars they embody; a phenomenon termed the Proteus effect. Since its introduction in the literature, many studies have demonstrated the Proteus effect in various contexts, attesting to the robustness of the effect. However, beyond the first articles on the subject, very few studies have sought to investigate the social, affective, and cognitive mechanisms underlying the effect. Furthermore, the current literature appears somewhat disjointed with different schools of thought, using different methodologies, contributing to this research topic. Therefore, this work aims to give an overview of the current state of the literature and its shortcomings. It also presents a critical analysis of multiple theoretical frameworks that may help explain the Proteus effect. Notably, this work challenges the use of self-perception theory to explain the Proteus effect and considers other approaches from social psychology. Finally, we present new perspectives for upcoming research that seeks to investigate the effect of avatars on user behavior. All in all, this work aims to bring more clarity to an increasingly popular research subject and, more generally, to contribute to a better understanding of the interactions between humans and virtual environments.

One Journal, Different Practices: A Corpus-Based Study of Interactive Metadiscourse in Applied Linguistics

Abstract Research articles are a primary medium for scholars to communicate with disciplinary community, but there is little evidence suggesting how much writing practices on different research subjects within a discipline diverge in a single journal. This study remedies the oversight by comparing the use of interactive metadiscourse in the papers of Applied Linguistics on language acquisition and discourse analysis. Based on a corpus of 30 research articles on each research subject, results show that writers in language acquisition make a significantly more frequent use of additive and consequential transitional markers, reformulators, and non-integral citations. However, discourse analysts prefer to invest in exemplifiers, linear and non-linear references and topic shifts. All the differences can be attributable to the characteristics of disciplinary research paradigms, which lead to different knowledge-making and interactive patterns in academic writing. The findings offer empirical evidence to the rhetorical function of metadiscourse in constructing disciplinary knowledge, and raise pedagogical implications for EAP instructors to help scholars in applied linguistics increase international publications.

Views of Bumi Siliwangi Dormitory Residents on the Need for the Use of Rainwater Reservoirs

The Bumi Siliwangi Dormitory is a facility provided by the University of Education Indonesia with a total of three buildings, including the women's dormitory building, the men's dormitory building, and the men's and women's runaway building. This study aims to examine the perception of dormitory residents towards the urgency of using rainwater reservoirs in the Bumi Siliwangi Dormitory, Universitas Pendidikan Indonesia (UPI), as well as to find out the number of clean water needs of dormitory residents, as an effort to overcome the problem of lack of clean water due to water pumps that are often damaged. This research method uses a descriptive method with a quantitative and qualitative approach. Primary and secondary data were collected from the Bumi Siliwangi Dormitory Building, with the research subjects in the form of dormitory residents and dormitory managers. The analysis of water needs is carried out based on urban water demand standards. The results of the study show that the dormitory water requirement is 18,352,200 liters/year, while the clean water capacity produced reaches 78,840,000 liters/year. Based on these results, it can be concluded that rainwater harvesting is not needed at this time.

The Influence Of Students' Reading Interest On Indonesian Language Learning Achievement In Pakel I State Primary Schools

The author observed that interest in reading among Pakel I State Elementary School students is very low. This is based on observations made when the author carried out observations throughout the time at SD Negeri Pakel I . The aims of this research are (1) to prove the influence of reading interest on student learning achievement, (2) to describe the influence of reading interest on student learning achievement. This research is qualitative and quantitative research using development methods or Research and Development (R&amp;D). The instruments used were interviews, questionnaires and observations. The research subjects were students in grades 4, 5 and 6 of Pakel I State Elementary School, totaling 31 students. The author observed that interest in reading among Pakel I State Elementary School students is very lowThis research methodology is based on the development model of Borg &amp; Gall (2003: 775). The development procedure used in this research consists of 10 stages, namely: (a) research and data collection, (b) planning, (c) development of the initial form of the product, (d) initial field trials, (e) product revision, (f ) field trials, (g) operational product revisions, (h) operational field trials, (i) final product revisions, and (j) dissemination. The results of this research are (1) the results of the Kolmogrov-Smirnov normality test show that the value obtained is 0.104 ≥ 0.05) so that the data is normally distributed, the homogeneity test results show a result of 0.621 in the range of 0.60-0.799 or interest in reading with learning achievement has strong relationship. Meanwhile, the t test results show results of 0.722 and 0.046 &lt; 0.05 or it can be concluded that H0 is rejected and Ha is accepted. (2) Thus, the research conclusion is that there is a significant difference between the average student learning outcomes before and after literacy. So that interest in reading has a significant effect in increasing the learning achievement of students in grades 4, 5 and 6 at Pakel I State Elementary School.

Human Behavior in Social Context

Humans are complex social beings, and their behavior is influenced by interactions with their social environment. In this context, a deep understanding of the factors that shape human behavior is essential. This research aims to understand how cultural values, norms, and traditions influence human behavior in a particular social context. This research uses the case study method. Research subjects may include diverse groups of people involved in social interactions, such as individuals from different age groups, cultures, and socio-economic backgrounds. Data collection techniques include participant observation and case studies. The results show that human behavior in social contexts is strongly influenced by various factors, including culture, norms, and interactions between individuals. Data analysis confirmed that culture plays an important role in shaping behavior, with cultural values influencing individual decisions and actions.

The Evaluation of Kurikulum Merdeka with Context Input Process Product (CIPP) Model

Structured curriculum evaluation is part of advancing education in a country. Because of its efforts, it can improve the curriculum in the development stage as well as those that have been implemented. Thus making education in the country more prepared in the future. The purpose of this study is to determine the readiness of the implementation of a kurikulum merdeka in terms of context, input, process, and obstacles in its implementation. The method used is a qualitative method with research subjects in the form of teachers and students. Data collection techniques through curriculum documents, photos of activities, and questionnaire data of TK Plus An-Nur Peterongan. Analysis techniques by sorting data, presenting data, and drawing conclusions. The results of the research from the aspects of context, input, and process show that TK Plus An-Nur Peterongan is overall ready to implement a kurikulum merdeka with an independent category of change. This is evidenced by the results of the analysis of school needs to achieve educational goals, locally charged learning activities, strengthening the Pancasila student profile project, literacy, STEAM, ethical values, and identity through the intracurricular and extracurricular learning process and cooperation with the community environment. The obstacles to the implementation of the kurikulum merdeka found in the evaluation of the CIPP model seen from the input aspect are the quality of teachers who are not from the Kindergarten department and learning resources or media that are not fulfilled for the introduction of numerical literacy. This research contributes in the form of understanding and advice to teachers that evaluating the curriculum used by schools with the CIPP model can determine the readiness of the school or an obstacle in implementing the curriculum.

Penerapan Media Audio Visual Sebagai Upaya Meningkatkan Kemampuan Berbahasa Anak Usia Dini Melalui Metode Bercerita

The problem in this research is that children's low self-confidence in telling stories is due to limited mastery of vocabulary so that children do not dare to appear in front of the class, as well as the stories in books being too long so that children are bored and unable to retell them. The aim of the research is to improve the language skills of young children through the storytelling method. This research was carried out at the Ar-Raudhah Islamic Kindergarten using PTK with the research subjects being 10 children in group A of the Ar-Raudhah Islamic Kindergarten. Data collection techniques in this research are interviews, observations and documentation using descriptive analysis techniques. Data analysis techniques by examining every aspect of research activities at the time the research was carried out and analyzed properly. Based on the results of the last research cycle I, it was found that 4 children did not understand how to tell stories, 4 children (40%) received a score of not yet developed, 4 children (40%) are starting to develop, and 2 children (20%) are developing according to expectations and no child is developing very well. On the third day of Cycle II, the children were very enthusiastic about telling stories using audio-visual media, 8 children were able to tell stories very well. 0 children (0%) received a score of Not Yet Developing, 1 child (10%) Starting to Develop, 1 child (10%) Developing as Expected and 8 children (80%) Developing Very Well. Based on research results, children's language skills through the storytelling method have increased. Using audio-visual media can attract children's attention so that it can increase children's enthusiasm for telling stories and children's mastery of vocabulary and language skills will progress.

The Influence Of Students' Reading Interest On Indonesian Language Learning Achievement In Pakel I State Primary Schools

The author observed that interest in reading among Pakel I State Elementary School students is very low. This is based on observations made when the author carried out observations throughout the time at SD Negeri Pakel I . The aims of this research are (1) to prove the influence of reading interest on student learning achievement, (2) to describe the influence of reading interest on student learning achievement. This research is qualitative and quantitative research using development methods or Research and Development (R&amp;D). The instruments used were interviews, questionnaires and observations. The research subjects were students in grades 4, 5 and 6 of Pakel I State Elementary School, totaling 31 students. The author observed that interest in reading among Pakel I State Elementary School students is very lowThis research methodology is based on the development model of Borg &amp; Gall (2003: 775). The development procedure used in this research consists of 10 stages, namely: (a) research and data collection, (b) planning, (c) development of the initial form of the product, (d) initial field trials, (e) product revision, (f ) field trials, (g) operational product revisions, (h) operational field trials, (i) final product revisions, and (j) dissemination. The results of this research are (1) the results of the Kolmogrov-Smirnov normality test show that the value obtained is 0.104 ≥ 0.05) so that the data is normally distributed, the homogeneity test results show a result of 0.621 in the range of 0.60-0.799 or interest in reading with learning achievement has strong relationship. Meanwhile, the t test results show results of 0.722 and 0.046 &lt; 0.05 or it can be concluded that H0 is rejected and Ha is accepted. (2) Thus, the research conclusion is that there is a significant difference between the average student learning outcomes before and after literacy. So that interest in reading has a significant effect in increasing the learning achievement of students in grades 4, 5 and 6 at Pakel I State Elementary School.

Coexisting Logopenic Variant of Primary Progressive Aphasia with Amyloid Pathology and Early Parkinsonism

The presence of parkinsonism features in primary progressive aphasia (PPA) is a subject of ongoing research. These features are usually more pronounced in the advanced stages of the disease, particularly in the non-fluent/agrammatic subtype, and are exceptionally rare in the logopenic variant (lvPPA). Here we report a case of a 63-year-old man presenting as language impairment, predominantly naming and word-finding difficulties, emerged alongside a left-sided internal tremor. Neurological examination revealed bilateral, left-side predominant rigidity, bradykinesia, and resting tremor. Notably, anosmia and constipation were present. Language assessments showed preserved single-word comprehension, object knowledge, and a minimal apraxia of speech, as well as sentence repetition issues. Neuroimaging and biomarker analysis supported a diagnosis of primary progressive logopenic aphasia with amyloid pathology co-existing with prominent and early parkinsonism. This case underlines the intricate relationship between language disorders, parkinsonism, and amyloid pathology in lvPPA.

Komunikasi Interaksi Simbolik Spoke Person Badja Coffee Dalam Meningkatkan Brand Awareness Lokalate

The inevitable evolution of consumer needs drives companies, particularly in the Fast Moving Consumer Goods (FMCG) sector, to continuously seek innovation to enhance competitiveness and have a long-term impact on consumers' lives. Often, these innovations are introduced through events. In this context, the importance of the speaker or spokesperson role as a communicator in building trust and conveying messages to the audience is crucial. This research employs a qualitative case study method, focusing on the "Ngopinspirasi" event conducted by PT Nutrifood Indonesia for the Lokalate brand at Nutrihub Bandung, with the increasing awareness among students. The analysis centers on the application of symbolic interaction communication by the micro-business Badja Coffee as a spokesperson during the event to enhance Lokalate awareness at Nutrihub Bandung. The study utilizes Mead's symbolic interaction theory, encompassing three concepts: mind, self, and society. The research subjects the owner of Badja Coffee as the spokesperson and the marketing team of PT Nutrifood Indonesia in Bandung. The findings indicate that interaction communication flows smoothly, harmoniously, with involvement building a close relationship between the spokesperson and the audience. The study also applies Mead's symbolic interaction theory to analyze symbols of the spokesperson's behavior, such as clothing and speech.

Pelaksanaan Penilaian Diagnostik Non Kognitif di Sekolah Dasar

The aim of the research carried out is to analyze how non-cognitive diagnostic assessments are carried out. This research uses descriptive analytical methods with a qualitative approach. The data collection techniques used were through observation, questionnaires and interviews. The research subjects were class V students at SDN 160/IV Jambi City with a total of 13 students. Meanwhile, data analysis is carried out through data reduction, data presentation and drawing conclusions. The results of the planning analysis obtained data that class V students at SDN 160/IV Jambi City had sufficient development or needed to be improved as evidenced by 23% or 3 out of 13 students having very good emotional development, 38% or 5 out of 13 students having emotional development which is good, 38% or 5 out of 13 students have sufficient emotions or need to be improved. The students' learning motivation is very good, as evidenced by 30% or 4 out of 13 students having very good learning motivation, 46% or 6 out of 13 students having good learning motivation, and 23% or 3 out of 13 students having sufficient learning motivation (necessary improved. Meanwhile, the learning styles of students tend to vary, namely 3 students have a visual learning style, 4 students have an auditory learning style, and 6 students have a kinesthetic learning style.

Implementasi Model Pembelajaran Kooperatif Tipe Student Teams Achievement Division (STAD) dalam Meningkatkan Kemampuan Problem Solving dan Kreativitas Peserta Didik Pada Pembelajaran Matematika di SMK Negeri 2 Medan

This research aimed to improve the problem-solving abilities and creativity of students in class XI TITL-5 at SMK Negeri 2 Medan in learning mathematics through the implementation of the Student Teams Achievement Division (STAD) cooperative learning model. The research design used was Classroom Action Research (CAR) with two cycles of action. The research subjects were 30 students of class XI TITL-5. The instruments used included problem-solving ability tests, creativity questionnaires, Lesson Plans (RPP), Student Worksheets (LKPD), and observation sheets. The results showed that the application of the STAD cooperative learning model could significantly improve students' problem-solving abilities and creativity. In cycle I, the average problem-solving ability of students was 58.78, and the average creativity was 51.33. After the actions in cycle II, the average problem-solving ability increased to 81.03, and the average creativity reached 75.16. Thus, the STAD cooperative learning model proved effective in improving the problem-solving abilities and creativity of students in class XI TITL-5 at SMK Negeri 2 Medan.

EFFECTIVENESS OF IMPLEMENTING THE TEACHER PROFESSION CERTIFICATION POLICY IN KEBONPEDES DISTRICT

One crucial element in advancing education is the presence of educators with high professionalism. Considering the rough overview of the current condition of teachers, the situation is very concerning due to their low motivation and competence. Addressing this, this research aims to: (1) Examining the impact of teacher motivation on the success of teacher certification policy implementation; (2) Evaluate teacher competence in the success of implementing the teacher professional certification policy; (3) Investigate the combined influence of motivation and teacher competence on the success of implementing the teacher professional certification policy. The research analysis unit is in the Kebonpedes Subdistrict of Sukabumi Regency. The research subjects are certified teachers. A total of 66 individuals, equivalent to 50% of the total population of 132 individuals, were selected as samples. The eeffectiveness of implementing the teacher professional certification policy is proven to be influenced by the level of motivation and competence of the teachers.

TEACHING PRACTICE IN MULTI-GRADE CLASSES IN THE FIELD

Considering the heterogeneous context of the multiserial classes in the field, we conducted a survey using an online questionnaire with thirty public school teachers who work in these classes, from five different municipalities in Minas Gerais. The data collected pointed to the organization of teaching time as the main difficulty faced by teachers in the multi-grade classes. Other difficulties were presented, such as, for example, a certain inability with the teaching of Sciences, which, for the research subjects, is a consequence of an inefficient initial training. Based on the results of this research, we developed a Teaching Model in order to support teaching practice in the search for strategies that promote the interaction of students at different levels, using heterogeneity in favor of the teaching and learning process. Ten teachers developed the Teaching Model in their classes, and after joint analysis, they assessed that the use of activities enhanced the interaction between students from different grades gathered in the same room and contributed to a reorganization of teaching time by the teacher. Otherwise, the research subjects indicated that the use of the Teaching Model is a strategy to be used in specific moments and not daily throughout the school period.

EFFECTIVENESS OF IMPLEMENTING THE TEACHER PROFESSION CERTIFICATION POLICY IN KEBONPEDES DISTRICT

One crucial element in advancing education is the presence of educators with high professionalism. Considering the rough overview of the current condition of teachers, the situation is very concerning due to their low motivation and competence. Addressing this, this research aims to: (1) Examining the impact of teacher motivation on the success of teacher certification policy implementation; (2) Evaluate teacher competence in the success of implementing the teacher professional certification policy; (3) Investigate the combined influence of motivation and teacher competence on the success of implementing the teacher professional certification policy. The research analysis unit is in the Kebonpedes Subdistrict of Sukabumi Regency. The research subjects are certified teachers. A total of 66 individuals, equivalent to 50% of the total population of 132 individuals, were selected as samples. The eeffectiveness of implementing the teacher professional certification policy is proven to be influenced by the level of motivation and competence of the teachers.