Efficiency of Digital Applications in Improving Children's Numeracy Skills: Quantitative Analysis

The abstract should summarize the context, content and conclusions of the paper in less than 200-300 words. It should not contain any references or displayed equations. Typeset the abstract in 10pt Times Roman. A maximum of 4-6 key words or phrases must be given that will be useful for retrieval and indexing. The key words must be separated by commas and should not include acronyms. The rapid integration of digital technologies into primary education has transformed the way children develop fundamental mathematical competencies, particularly numeracy. Despite the widespread adoption of educational applications, empirical evidence regarding their efficiency in improving children's numeracy skills remains limited, especially in developing educational contexts. This study examined the predictive effect and efficiency of digital application use on children's numeracy skills using a quantitative explanatory research design. Data were collected from 100 elementary school students who had regularly used digital learning applications in mathematics instruction. Digital application use was measured through a structured questionnaire, whereas numeracy skills were assessed using a standardized numeracy test. The collected data were analyzed using descriptive statistics, reliability analysis, classical assumption tests, and simple linear regression. The findings indicated that all regression assumptions, including normality, linearity, homoscedasticity, and the absence of influential outliers, were satisfactorily fulfilled. The regression analysis demonstrated that digital application u se significantly predicted children's numeracy skills (β = [insert value], p < 0.05), indicating that students with higher engagement in digital learning applications tended to achieve better numeracy performance. The coefficient of determination further showed that digital application use explained [insert R²]% of the variance in children's numeracy skills, while the remaining variance was attributable to other educational and individual factors. These findings suggest that educational digital applications can serve as an effective complementary learning resource for strengthening numeracy development when integrated with appropriate instructional practices. The study contributes to the growing body of literature on educational technology by providing empirical evidence regarding the role of digital applications in supporting numeracy learning among elementary school students.