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Factors contributing to fourth graders’ mathematics achievement: a multilevel study Rasmuin, Rasmuin; Retnawati, Heri; Kartianom, Kartianom; Kassymova, Gulzhaina K.
International Journal of Evaluation and Research in Education (IJERE) Vol 13, No 4: August 2024
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijere.v13i4.27223

Abstract

This study aims to determine the factors that influence the mathematics achievement of grade 4 students in Indonesia at the student and school level using Trends in International Mathematics and Science Study (TIMSS) 2015 data. Sample in this study were all grade 4 students in Indonesia who participated in TIMSS 2015. There are 4,025 students from 230 schools. The TIMSS 2015 data used in this study was analyzed using a multilevel model (MLM) using the R package ‘lme4’ software. The results of this study indicate that i) the school visited by each student accounts for the majority of the variance in the mathematics achievement of Indonesian grade 4 students (51%); ii) factors related to students’ self-construction of mathematics such as attitude-toward mathematics (ATM) and self-concept and factors related to schools such as socioeconomic status (SES) school, self-concept school, school readiness, general school resources, and teacher education level was found to influence students’ mathematics achievement positively and significantly, where self-concept school was the strongest predictor compared to other predictors; and iii) variables at the student and school level explain 35% of the total variance in Indonesian grade 4 students’ mathematics achievement.
The Potential Misuse of Artificial Intelligence Technology Systems in Banking Fraud Hijriani, Hijriani -; Nur, Muhammad Nadzirin Anshari; Sahyunu, Sahyunu; Kassymova, Gulzhaina K.
LAW REFORM Vol 21, No 1 (2025)
Publisher : PROGRAM STUDI MAGISTER ILMU HUKUM FAKULTAS HUKUM UNIVERSITAS DIPONEGORO SEMARANG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/lr.v21i1.65881

Abstract

The use of Artificial Intelligence (AI) in the banking sector can enhance the effectiveness and efficiency of banking services. However, it also carries the risk of misuse by irresponsible parties, potentially leading to significant financial losses. This research aims to identify and analyze the potential misuse of AI in banking systems and provide recommendations for risk mitigation.This study employs a normative juridical research method, incorporating case studies and legislative analysis. The findings reveal vulnerabilities in AI algorithm security within the banking sector and demonstrate that AI implementation can be exploited for fraudulent activities. These findings underscore the need for updates to procedural laws, particularly concerning the evidence system, to establish clear criminal liability for legal entities or individuals.The study concludes that regulatory adjustments related to the evidence system and the implementation of banking principles are essential to minimizing the risks of AI-based fraud.
Teachers’ Digital Literacy Communication Competence: A Meta-Analysis Begimbetova, Guldana A.; Retnawati, Heri; Triyono, M.Bruri; Kassymova, Gulzhaina K.; Mumpuni, Kistantia Elok
Journal of Educational Science and Technology (EST) Volume 11 Number 1 April 2025
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26858/est.v11i1.69962

Abstract

This research aims to synthesize empirical findings on high school teachers' digital communication competence through a meta-analytic approach, addressing inconsistencies in existing literature and the urgent need to enhance educators' digital literacy. The study investigates the conclusions of 42 articles published between 2008 and 2022, focusing on the theme of digital communication competence. A systematic review was conducted using the PRISMA framework, involving a three-stage process of identification, screening, and inclusion of relevant studies. The analysis revealed a common true effect size across all studies, but significant variability in effect sizes, with a variance (τ²) of 421.92 and a standard deviation (τ) of 20.5408. The Q-Profile indicated substantial heterogeneity (Q=6090163.73, p=0, I²=100%), highlighting inconsistencies in the conclusions drawn from the pooled articles. Additionally, the funnel plot analysis showed skewness, indicating potential publication bias. These findings underscore the need for further research to explore the interaction between pedagogical and technological knowledge, ultimately aiming to improve digital communication competence among high school teachers. The study concludes that addressing these inconsistencies is crucial for developing effective strategies to enhance educators' digital literacy in an increasingly digital educational landscape.
Exploring Ecoprint-Based Media: Enhancing Fine Motor Skills in Early Childhood Education Bachtiar, Muhammad Yusri; Hasmawaty , Hasmawaty; sultan, jumriani; AM, Muh Asriasi; Kassymova, Gulzhaina K.
JURNAL PENDIDIKAN USIA DINI Vol 19 No 1 (2025): Jurnal Pendidikan Usia Dini Volume 19 Number 1 April 2025
Publisher : Program Studi Magister Pendidikan Anak Usia Dini

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/jpud.v19i1.50549

Abstract

Fine motor skills are an important aspect in early childhood development, but are often not optimal due to limited interesting and effective learning methods. This study aims to analyze the effect of ecoprint activity-based learning media methods on fine motor skills in early children. The research method used is quantitative with a quasi-experimental design using two groups, namely the experimental group and the control group with a sample size of 20 children. Data analysis used the Wilcoxon Signed Ranks Test which is a non-parametric statistical test. The results showed a significant increase in children's fine motor skills in the experimental group compared to the control group. In the experimental group, 60% reached the category of "very well developed" on the indicators of eye-hand coordination, movement accuracy, and self-expression. Ecoprinting activities involving natural materials such as leaves and flowers have been proven effective in training children's fine motor skills through a fun creative process. Therefore, this method is recommended for early childhood learning to improve children's fine motor skills, creativity, and environmental awareness
Effectiveness of Project-Based Learning with Economic Needs Videos on Elementary School Students Science and Social Science Learning Outcomes Meidina*, Putri Alifia Nur; Ratnasari, Yuni; Fakhriyah, Fina; Kassymova, Gulzhaina K.
Jurnal IPA & Pembelajaran IPA Vol 9, No 3 (2025): SEPTEMBER 2025
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jipi.v9i3.47603

Abstract

This study, which was conducted on fourth grade students ar SD Negeri Karangsumber 01 with the goal of analyzing the effectiveness of using the Project-Based Learning model with economic needs videos on Science and Social Science learning outcomes, found that students poor learning outcomes in the Science and Social Science (IPAS) subject are caused by their inability to pay attention to thr teachers explanaton of the material, their lack of engagement during the learning process, and their tendency to get bored easily. A One-Grup Pretest-Posttest research design was employed in this study. Tests, documentation, interviews, and observation were among the methods used to gather data. Paired sample t-tests and N-gain tests were employed as data analysis methods. With a significant value of 0.0000.05, the findings demonstrated that students learning outcomes in Science and Social Science differed. With an N-Gain score of 0.5617 and an N-Gain value of 56.17% the students learning outcomes in Science and Social Science improved, which is considered to be highly effective. With an N-Gain score of 0.6781 and an N-Gain valur of 67.81%, process skills were deemed to be highly successful. This study demonstrates that using the Project-Based Learning paradigm with economic needs videos to teach Science and Social Science subject to fourth-grade elementary school children is highly successful.
A Learning for Gifted and Talented Students in Islamic Education Kassymova, Gulzhaina K.; Hebebci, Mustafa Tevfik; Mutathahirin, Mutathahirin; Talgatov, Yerassyl K.
Khalifa Journal of Islamic Education Vol 9 No 2 (2025): September
Publisher : Islamic Studies and Development Center (ISDC) Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/kjie.v9i2.399

Abstract

The research aims to analyze suitable learning approaches for gifted and talented students at school. A qualitative method with a "single-case embedded design (multiple units of analysis)" was used for this study. Data were collected from 10 informants, including 3 management team members, 3 experienced teachers, and 4 students enrolled in the exemplary education program. Data analysis was conducted thematically using the interactive model by Miles & Huberman, assisted by Nvivo 12 software. The results indicate six learning strategies i) depth and critical learning, ii) innovation learning, iii) question critical issue, iv) competition learning, v) exploration learning, and vi) experience learning. The findings suggest that learning for gifted and talented students should provide opportunities and freedom for exploration to maximize their potential independently, supported by creative and innovative teacher guidance. Therefore, it is crucial to develop specific learning approaches that consider the characteristics of gifted and talented students. Additionally, teachers must continually enhance their skills to support learning that meets the needs of these students. School, parents, and the community must collaborate to create a learning environment that maximizes the potential of gifted and talented students.
Polytomous scoring correction and its effect on the model fit: A case of item response theory analysis utilizing R Santoso, Agus; Pardede, Timbul; Apino, Ezi; Djidu, Hasan; Rafi, Ibnu; Rosyada, Munaya Nikma; Retnawati, Heri; Kassymova, Gulzhaina K.
Psychology, Evaluation, and Technology in Educational Research Vol. 5 No. 1 (2022)
Publisher : Research and Social Study Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33292/petier.v5i1.148

Abstract

In item response theory, the number of response categories used in polytomous scoring has an effect on the fit of the model used. When the initial scoring model yields unsatisfactory estimates, corrections to the initial scoring model need to be made. This exploratory descriptive study used response data from Take Home Exam (THE) participants in the Statistical Methods I course organized by the Open University, Indonesia, in 2022. The stages of data analysis include coding the rater’s score; analyzing frequency; analyze the fit of the model based on graded, partial, and generalized partial credit models; analyze the characteristic response function (CRF) curve; scoring correction (rescaling); and re-analyze the fit of the model. The fit of the model is based on the chi-square test and the root mean square error of approximation (RMSEA). All model fit analyzes were performed by using R. The results revealed that scoring corrections had an effect on model fit and that the partial credit model (PCM) produced the best item parameter estimates. All results and their implications for practice and future research are discussed.
Blended learning as an effective method for school and university teachers of Kazakhstan Kaliaskarova, Ainur; Zhundybaeva, Turakhan; Triyono, Mochamad Bruri; Kassymova, Gulzhaina K.
Jurnal Pendidikan Vokasi Vol. 12 No. 3 (2022): November
Publisher : ADGVI & Graduate School of Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jpv.v12i3.48115

Abstract

In this article, the author compares different definitions of the term blended learning given by foreign and local scientists and gives his interpretation. The article analyzes world scholars' works on blended learning, determining the advantages and disadvantages of this method. The online survey method was used to find out how far Kazakhstani teachers are familiar with the blended learning method, whether they use it or not, and understand if it is effective. The survey results showed that school and university teachers use blended learning in their lessons and will use it in the future. According to the questionnaire, the benefits of this method are that it encourages teachers to be creative, increases students' interest, and helps them to study independently. Significant shortcomings of blended learning are technical problems and poor Internet connection. Also, teachers need more time to prepare for their lessons. It is challenging for them. Although there are disadvantages to blended learning, the benefits outweigh the disadvantages. Therefore, today this method is effective.
Evidence of positive influence: soft skills competence and organizational culture on innovative work behavior Kholifah, Nur; Nurtanto, Muhammad; Kassymova, Gulzhaina K.; Subakti, Hani; Hamid, Mustofa Abi
Journal of Education and Learning (EduLearn) Vol 18, No 4: November 2024
Publisher : Intelektual Pustaka Media Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/edulearn.v18i4.21018

Abstract

This study investigates the innovative work behavior (IWB) of marine lecturers, considering work motivation (WM), organizational culture (OC), and soft skill competence (SSC). Data from 145 respondents representing ten higher education polytechnics in Indonesia were analyzed using partial least squares-structural equation modeling (PLS-SEM). Respondents answered 54 Likert-scale questions, revealing that SSC significantly shapes IWB (estimated value: 0.504), primarily through problem-solving ability. However, WM showed no significant impact on IWB, possibly due to non-influential dimensions like science, technology, environment, and society. Incorporating technological developments as moderating variables could enhance this relationship. Notably, SSC and OC exhibit crucial relationships with IWB, highlighting their importance over WM. These findings shed light on the complex dynamics influencing IWB among marine lecturers, emphasizing the significance of SSC and OC in fostering innovation in the maritime education sector.
Development and Implementation of Innovative Technologies That Ensure an Increase in The Extraction of Non-ferrous, Noble, Rare, Rare-Earth Metals Kenzhaliyev, Bagdaulet Kenzhalievich; Arkad’yevich, Kvyatkovskiy Sergey; Anatolyevich, Trebukhov Sergey; Abdulvaliyev, Rinat Anvarbekovich; Koizhanova, Aigul; Tussupbayev, Nessipbay Kuandykovich; Gladyshev, Sergey Vladilenovich; Kassymova, Gulzhaina K.
Teknomekanik Vol. 5 No. 1 (2022): Regular Issue
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (655.643 KB) | DOI: 10.24036/teknomekanik.v5i1.11972

Abstract

The article presents the most innovative technologies developed by Satbayev University, "Institute of Metallurgy and Ore Beneficiation" JSC (Republic of Kazakhstan, Almaty) in recent years. The implementation of these works on an industrial scale will lead to significant economic and environmental effects. The following technologies are described: synthesis of a new foaming agent for intensification of flotation enrichment of gold-bearing ores; multicomponent microflotation, which allows to increase the extraction of valuable metals at existing deposits and to develop new, relatively poor and previously economically unpromising deposits; flotation enrichment of persistent gold-containing ore; contractile pyrometallurgical selection, which allows direct melting of persistent gold-containing raw materials with the transfer to the gas phase of arsenic, sulfur and other volatile components, followed by their neutralization and concentration of gold, silver and other non-ferrous metals in matte melt; continuous conversion of copper matte in the Vanyukov furnace; processing of liquid metallurgical slags in a furnace with an electrically heated coke filter; vacuum distillation refining of rough selenium; extraction of rare earth metals from extraction phosphoric acid obtained during the processing of phosphorites; processing of high-grade low-quality bauxite.