International Journal of Innovative Research and Scientific Studies最新文献_第2页

Machine learning classification of rainfall forecasts using Austin weather data 利用奥斯汀天气数据对降雨预报进行机器学习分类

International Journal of Innovative Research and Scientific Studies Pub Date : 2024-03-11 DOI: 10.53894/ijirss.v7i2.2881

Ting Tin Tin, Enoch Hii Chen Sheng, Loo Seng Xian, Lee Pei Yee, Yeap Sheng Kit

{"title":"Machine learning classification of rainfall forecasts using Austin weather data","authors":"Ting Tin Tin, Enoch Hii Chen Sheng, Loo Seng Xian, Lee Pei Yee, Yeap Sheng Kit","doi":"10.53894/ijirss.v7i2.2881","DOIUrl":"https://doi.org/10.53894/ijirss.v7i2.2881","url":null,"abstract":"The paper examines the machine learning classification of rainfall forecasts using Austin weather data. Rain is a natural phenomenon that is essential for the Earth's water cycle. Rain brings benefits to daily lives and also causes disasters, such as floods, which will endanger lives in addition to causing great losses. Due to this, many methods have been studied and experimented with to find a solution to predict rainfall and prevent tragedies from happening. In this research, the Austin weather dataset is applied to make predictions of rainfall through the implementation of machine learning models. The models used to predict rainfall based on the data set were Extreme Gradient Boosting, Support Vector Machine, Long Short-Term Memory, and Random Forest models. 21 variables with 1319 records were present in the dataset, but the variables used for the modelling were 18 variables from the original data, and 1 variable, “Precipitation Sum,” was converted to the variable “Precipitation Range,” which contained the classes “no rain,” “small rain,” “moderate rain,” and “heavy rain” based on specific value ranges. After training and predicting the data on the models, it was shown that Extreme Gradient Boosting gave the best results of 85.17% accuracy, 83.19% F1 score, 85.17% recall score, and 82.14% precision score, and was able to give predictions on all 4 classes of rainfall. This study and the way to implement machine learning models for rainfall prediction have the potential to provide new insights and methodologies for future studies and pave the way for finding a high-accuracy rainfall prediction method to avoid disaster.","PeriodicalId":282613,"journal":{"name":"International Journal of Innovative Research and Scientific Studies","volume":"84 14","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140251660","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

An empirical investigation of the relationship between individual learner factors and foreign language speaking anxiety in EFL university learners 学习者个体因素与 EFL 大学学习者外语口语焦虑之间关系的实证调查

International Journal of Innovative Research and Scientific Studies Pub Date : 2024-03-08 DOI: 10.53894/ijirss.v7i2.2863

Sameena Malik, Ibrahim Oteir, A. N. Alotaibi

{"title":"An empirical investigation of the relationship between individual learner factors and foreign language speaking anxiety in EFL university learners","authors":"Sameena Malik, Ibrahim Oteir, A. N. Alotaibi","doi":"10.53894/ijirss.v7i2.2863","DOIUrl":"https://doi.org/10.53894/ijirss.v7i2.2863","url":null,"abstract":"The current study recruited 306 participants (males=194, females= 112) to fill out a questionnaire consisting of two sections for demographic information and a second section with 38 close-ended items to investigate the structural relationships among individual learner factors and anxiety when speaking a foreign language in Chinese EFL university learners. These factors included exposure to English, attitude towards learning English, perceived oral proficiency, years of learning English, perceived effectiveness of the use of social media, perceived competence and parental education status. The findings of the direct effects indicated that exposure to English, attitude towards learning English and perceived oral proficiency were negatively correlated whereas years of learning English and the perceived effectiveness of social media had an insignificant effect on foreign language speaking anxiety. In addition, according to the indirect predictive effects of perceived competence (mediator) on foreign language speaking anxiety, all other factors with the exception of years of learning English were found to be positively mediated by perceived competence. Lastly, the moderating effect of parental education status indicated that the interaction term (perceived competence x parental education status) had a negative and significant effect on foreign language speaking anxiety. The findings indicate that speaking anxiety exists in and out of class and can cause a detrimental effect on university learners’ communication and speaking skills due to a lack of confidence, practice, exposure and interaction. This research provides several insightful practical implications for EFL teachers and policymakers.","PeriodicalId":282613,"journal":{"name":"International Journal of Innovative Research and Scientific Studies","volume":"23 21","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140258148","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The Role of market development strategy on the performance of manufacturing small and medium enterprise owners in southwest Nigeria 市场开发战略对尼日利亚西南部制造业中小企业主业绩的作用

International Journal of Innovative Research and Scientific Studies Pub Date : 2024-03-08 DOI: 10.53894/ijirss.v7i2.2862

Oladotun Abimbola Oluwaseun, K. Oladele, Ojeka Stephen, Onayemi Oluwakemi Oluwafunmilayo, Akinola Oluseyi Akintunde, Dada Augustina Esitse, Tongo Nancy Izegbuwa

{"title":"The Role of market development strategy on the performance of manufacturing small and medium enterprise owners in southwest Nigeria","authors":"Oladotun Abimbola Oluwaseun, K. Oladele, Ojeka Stephen, Onayemi Oluwakemi Oluwafunmilayo, Akinola Oluseyi Akintunde, Dada Augustina Esitse, Tongo Nancy Izegbuwa","doi":"10.53894/ijirss.v7i2.2862","DOIUrl":"https://doi.org/10.53894/ijirss.v7i2.2862","url":null,"abstract":"The manufacturing sector's performance is crucial to the development of an economy. The ability of small and medium enterprises (SMEs) to plan their growth strategy is instrumental to attain high performance. The fundamental concept used in this study is the Ansoff matrix model. Hence, this study examined the role of market development in the performance of SMEs. 384 copies of questionnaires were distributed among the manufacturing SME owners and managers in Southwest Nigeria of which 361 copies were retrieved and analyzed. Structural Equation Modelling (SEM) was used for the analysis. The results indicated that market development has a significant effect on SME’s performance. The path coefficients of 0.81, 0.76, 0.80 and 0.85 revealed a large degree of relationship between market development and customer satisfaction, market share, profitability and service quality respectively. According to the statistical analysis, market development has a high predictability for service quality (73.5%) followed by profitability (65.3%), market share (58.7%), customer satisfaction (65.8%) and profitability (65.3%). The implications are that when SME owners enter a new market apart from their existing market and can attract more customers to serve, it will in turn increase the satisfaction of their customers and improve their perceived quality leading to an increase in financial returns as well as an increase in the portion of the market that they control. This study recommends that the management of manufacturing SMEs should venture into new geographical areas with the appropriate development of new market segments and the creation of new distribution channels.","PeriodicalId":282613,"journal":{"name":"International Journal of Innovative Research and Scientific Studies","volume":"67 S22","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140257268","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Sleep quality as a mediating role in general health and academic performance in the context of sustainable education 睡眠质量在可持续教育背景下对总体健康和学习成绩的中介作用

International Journal of Innovative Research and Scientific Studies Pub Date : 2024-03-08 DOI: 10.53894/ijirss.v7i2.2864

Ting Tin Tin, Lim Chia Ee, Jackson Chai Jok Rong, Samyuktha A/P Mohan

{"title":"Sleep quality as a mediating role in general health and academic performance in the context of sustainable education","authors":"Ting Tin Tin, Lim Chia Ee, Jackson Chai Jok Rong, Samyuktha A/P Mohan","doi":"10.53894/ijirss.v7i2.2864","DOIUrl":"https://doi.org/10.53894/ijirss.v7i2.2864","url":null,"abstract":"One of the most important factors influencing a student's life is their academic performance as it contributes to their success. It is also known that poor sleep quality can consequently cause students to obtain poor academic grades. There are many different studies that assess the relationship between general health and educational performance. However, this study emphasizes the mediation effect of sleep quality on the relationship between general health and academic performance which was not common in other studies conducted. The ICPSR’s National Longitudinal Study of Adolescents dataset was specifically DS 8 (home data) and DS 16(education data) which were merged and cleaned using SPSS. Pearson’s correlation and mediation analysis are performed to test the relationship between sleep quality, general health and academic performance using SPSS Macro Process 4.0. The results of this study revealed that mental health was negatively correlated with academic performance. Physical health was also found to have a positive relationship with academic performance. The results of the mediation analysis showed that sleep was not a mediating factor in the relationship between academic performance and physical or mental health. This study plays an important role in providing a better understanding of the mediating role of sleep and also the direct and indirect effects of general health on academic performance. The insights provided can be useful to improve the educational achievements of students by ensuring that their general health is well-maintained and contribute to educational data analytics and education quality.","PeriodicalId":282613,"journal":{"name":"International Journal of Innovative Research and Scientific Studies","volume":"16 8","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140257967","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Development of an adaptive two-phalanx grip model for robotic manipulators 为机器人机械手开发自适应双头臂抓握模型

International Journal of Innovative Research and Scientific Studies Pub Date : 2024-03-07 DOI: 10.53894/ijirss.v7i2.2856

Karassaeyv Bairon, Makhanbetova Sandugash, Kunelbayev Murat, Temirbekov Yerbol, Akhmetzhanov Maksat

{"title":"Development of an adaptive two-phalanx grip model for robotic manipulators","authors":"Karassaeyv Bairon, Makhanbetova Sandugash, Kunelbayev Murat, Temirbekov Yerbol, Akhmetzhanov Maksat","doi":"10.53894/ijirss.v7i2.2856","DOIUrl":"https://doi.org/10.53894/ijirss.v7i2.2856","url":null,"abstract":"The purpose of this work is to study the problem of uniform grip at the points of contact of a round or spherical object (fruits and vegetables) with the grip. The research methodology uses pressure sensors mounted on the “fingers” of the handle. At a certain force value in the contact zone, the “fingers” of the handle stop. The grip must create equal forces at the points of contact of all “fingers” for an even grip. To explore these issues, phalangeal graspers adapting to the fetal surface are analyzed here. The flat model shows the general patterns of the relationship between the forces of the “fingers” of the grip and the round object to be grasped. The flat model shows the general patterns of the relationship between the forces of the “fingers” of the grip and the round object to be grasped. We examined the 3D model of this gripper and calculated the parameters of the 3D model. Conclusions and practical consequences are the values of stresses and elastic displacements at the points of the contact lines of the teeth of the 3D models of the gripper and the object being grabbed. The distribution of forces on a flat diagram and the values of von Mises stresses in the 3D model demonstrate a certain similarity in the uniformity of distribution of these parameters. Color scales with the values of the corresponding parameters are also presented; the calculation was carried out using the finite element modeling method in inventor.","PeriodicalId":282613,"journal":{"name":"International Journal of Innovative Research and Scientific Studies","volume":"22 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140259705","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Failure to keep psychiatric appointments at primary healthcare facilities: Mental health care users missed ongoing clinical visits in Ekurhuleni district in Gauteng province, South Africa 不遵守初级医疗机构的精神科预约：南非豪登省 Ekurhuleni 地区的精神疾病患者错过了正在进行的门诊时间

International Journal of Innovative Research and Scientific Studies Pub Date : 2024-03-07 DOI: 10.53894/ijirss.v7i2.2853

Felicity Xaba, M. Lowane, P. Chelule, Hilda Nwahohova Shilubane

{"title":"Failure to keep psychiatric appointments at primary healthcare facilities: Mental health care users missed ongoing clinical visits in Ekurhuleni district in Gauteng province, South Africa","authors":"Felicity Xaba, M. Lowane, P. Chelule, Hilda Nwahohova Shilubane","doi":"10.53894/ijirss.v7i2.2853","DOIUrl":"https://doi.org/10.53894/ijirss.v7i2.2853","url":null,"abstract":"The study aimed to describe the characteristics and reasons why mental healthcare users miss clinical appointments in primary healthcare psychiatric facilities. Missing clinical appointments is a problem in primary healthcare facilities and has received attention in recent years. It is important to establish the extent of its occurrence in order to minimize it. However, there is limited research globally and in Africa about the prevalence of MHCUs missing clinical appointments and its contributory factors. A quantitative, simple descriptive cross-sectional approach using researcher-administered questionnaires at nine Primary Health Care (PHC) facilities was adopted. Of the 427 samples, only 404 participated in the study. Males were 54.2% dominant as compared to their female counterparts. Those found to have missed appointments were mostly among participants aged 41-55 years. The findings revealed that the most common challenge of missing appointments is related to patient factors. Participants with secondary diagnoses, particularly substance abuse disorders, were significantly more likely to miss appointments (χ2 = 12.52, df = 1, p < 0.000), compared to those with depression and schizophrenia. The findings provide target points for the establishment of guidelines that will aid in reducing risk factors for missed appointments and call for mental healthcare providers to identify patients who are at risk of not attending their psychiatric clinical appointments and intervene accordingly. Patients who miss appointments run a risk of relapsing and being readmitted. This study established factors related to missed appointments among MHCUs and is limited to Ekurhuleni District in Gauteng Province.","PeriodicalId":282613,"journal":{"name":"International Journal of Innovative Research and Scientific Studies","volume":"39 22","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140259369","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The effect of the family environment, school environment, and community environment on students' independence through distance learning 家庭环境、学校环境和社区环境对学生通过远程学习实现独立的影响

International Journal of Innovative Research and Scientific Studies Pub Date : 2024-02-27 DOI: 10.53894/ijirss.v7i2.2805

Nurul Anriani, Ahsanul Khair Asdar, Tri Amiro, Bambang Afriadi, Ernawati Ernawati

{"title":"The effect of the family environment, school environment, and community environment on students' independence through distance learning","authors":"Nurul Anriani, Ahsanul Khair Asdar, Tri Amiro, Bambang Afriadi, Ernawati Ernawati","doi":"10.53894/ijirss.v7i2.2805","DOIUrl":"https://doi.org/10.53894/ijirss.v7i2.2805","url":null,"abstract":"This research aimed to investigate the effect of the three education centers on students' independence through distance learning. This study used a quantitative approach using a correlational survey method. This study involved 2263 students from Banten Province, Indonesia, who were selected using random cluster sampling. Research data was collected through independent learning questionnaires and family, school, and community environments. All data were analyzed using multiple linear regression analysis. The results of the descriptive statistical analysis show that the average score of female students' learning independence (96.45) is higher than the average score of male students' learning independence (93.38) through distance learning, and the average junior high school students’ learning independence score (95.81) is higher than the average score of learning independence for high school/equivalent students (93.42) and tertiary institutions (94.21) through distance learning. While the results of inferential statistical testing show that in the implementation of distance learning, (1) the family environment has a significant positive influence on independence learning, (2) the school environment has no significant effect on independence learning, and (3) the community environment has a significant positive effect on learning independence. The findings can have implications for the assessment form in the learning process, which is not only the learning achievement from the content assessment but can also use another form, such as students’ independence, like in these findings.","PeriodicalId":282613,"journal":{"name":"International Journal of Innovative Research and Scientific Studies","volume":"33 9","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140424871","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Using the TPB model to determine factors affecting e-learning adoption in Jordanian higher education 使用 TPB 模型确定影响约旦高等教育采用电子学习的因素

International Journal of Innovative Research and Scientific Studies Pub Date : 2024-02-22 DOI: 10.53894/ijirss.v7i2.2746

Manal A. Altawalbeh, Ayat Mohammad Al-Mughrabi

{"title":"Using the TPB model to determine factors affecting e-learning adoption in Jordanian higher education","authors":"Manal A. Altawalbeh, Ayat Mohammad Al-Mughrabi","doi":"10.53894/ijirss.v7i2.2746","DOIUrl":"https://doi.org/10.53894/ijirss.v7i2.2746","url":null,"abstract":"The purpose of this study was to use the TPB Model to identify the variables influencing the adoption of e-learning in Jordanian higher education. The worldwide trend towards e-learning has resulted in considerable operational changes for Jordan's higher education institutions (HEI). There were 850 students in the sample. The proportionate stratified random sample approach was used to select them at random from the general population. To gather information, a questionnaire was developed. The tool's validity and dependability were guaranteed. An analysis of regression was done to evaluate the associations between the constructs. The findings demonstrated that attitude (AT), subjective norm (SN), and perceived behavioral control (PBC) significantly influence behavioral intention (BI). In light of the results, the researchers proposed rerunning the study in various contexts (such as additional Jordanian universities) in order to assess the validity of the enlarged research model. The sample could comprise both actual users of online learning and non-users in order to compare the findings and ascertain why e-learning is being adopted or not. The study's findings provide a framework for understanding the factors influencing faculty members' and students' intents to use e-learning at Jordanian institutions, which can be useful for students, policymakers, and system developers.","PeriodicalId":282613,"journal":{"name":"International Journal of Innovative Research and Scientific Studies","volume":"16 13","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140441665","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Unveiling consumer perspectives on district heating: A Q methodology study 揭示消费者对区域供暖的看法：Q 方法研究

International Journal of Innovative Research and Scientific Studies Pub Date : 2024-01-31 DOI: 10.53894/ijirss.v7i2.2657

Uwe Radtke

{"title":"Unveiling consumer perspectives on district heating: A Q methodology study","authors":"Uwe Radtke","doi":"10.53894/ijirss.v7i2.2657","DOIUrl":"https://doi.org/10.53894/ijirss.v7i2.2657","url":null,"abstract":"This study uses the Q methodology to investigate consumer perspectives on district heating, combining qualitative and quantitative methods across five research phases: foundation development, statement compilation (the Q-set), participant selection (the P-set), Q sorting and data analysis. The foundation was built using diverse sources yielding 39 statements. Experts from various disciplines were involved in the selection of statements using a two-round Delphi-like method to ensure objectivity. Subsequent steps included recruiting participants with varied perspectives, conducting Q sorting and analyzing data to reveal thought patterns. This research aims to shed light on consumer viewpoints regarding district heating, sustainability and general attitudes, assisting policymakers in promoting environmentally friendly energy practices. This research employs the Q methodology to collect and analyze subjective viewpoints concerning district heating, enhancing our understanding of consumer perspectives and their implications for sustainable energy systems. The results indicate a positive attitude towards district heating with strong support for further research and investment. Additionally, it aims to clarify the paper's results by highlighting the diverse consumer attitudes towards pricing mechanisms. The findings suggest transparent pricing mechanisms influenced by user behavior are more likely to gain acceptance. Four groups were found by using K-means clustering to analyse the data. These clusters showed preferences for longer, steady operating hours with low demand followed by shorter hours with low demand and resistance towards low operating hours with high demand. Future research could explore specific consumer profiles, private data or leverage waste heat from sources.","PeriodicalId":282613,"journal":{"name":"International Journal of Innovative Research and Scientific Studies","volume":"733 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140479368","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The role of the professional learning community in the professional development of Madrasah Ibtidaiyah teachers in scientific literacy skills 专业学习社区在伊斯兰学校（Madrasah Ibtidaiyah）教师科学素养技能专业发展中的作用

International Journal of Innovative Research and Scientific Studies Pub Date : 2024-01-29 DOI: 10.53894/ijirss.v7i2.2647

N. Muspiroh, M. Sumantri, Udan Kusmawan

{"title":"The role of the professional learning community in the professional development of Madrasah Ibtidaiyah teachers in scientific literacy skills","authors":"N. Muspiroh, M. Sumantri, Udan Kusmawan","doi":"10.53894/ijirss.v7i2.2647","DOIUrl":"https://doi.org/10.53894/ijirss.v7i2.2647","url":null,"abstract":"Lots of empirical studies related to teacher professional development (TPD) so far have been conducted widely and have been implemented on elementary teachers. However, the focus on the TPD programs using professional learning communities (PLC) to develop Madrasah Ibtidaiyah (MI) teacher professionalism in scientific literacy skills has not been carried out massively. The purpose of this empirically current study is to analyze and describe the role of PLC in carrying out the TPD activities for MI teachers in scientific literacy skills. This study employed a grounded theory design to adopt a qualitative approach, involving a total of 20 participants who were MI teachers. To collect the data, some open questions were listed, and a structured interview was administered to participants. Three coding phases, such as open, axial, and selective coding, were applied to analyze the data. Results showed that there were three main roles of PLC in holding TPD programs for MI teachers, such as implementing TPD activities, TPD modelling, and improving teacher competences. All of the PLC roles in holding the TPD programs are projected to develop MI teacher knowledge and skills related to scientific literacy, so they can enhance students’ scientific literacy skills in elementary school. This recent study implicates grounding new knowledge or insights regarding the role of PLC in developing MI teacher professionalism in scientific literacy.","PeriodicalId":282613,"journal":{"name":"International Journal of Innovative Research and Scientific Studies","volume":"44 36","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140487362","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0