IJSTIP Published Article Details

International Journal of Science, Technology and Interdisciplinary Practices (IJSTIP) aims to advance the field of science education by publishing high-quality, innovative, and evidence-based research. The journal serves as a platform for educators, researchers, and policymakers to share insights, methodologies, and best practices that enhance science teaching and learning globally.


Mathematics Performance of Grade 7 Learners through Catch-Up Numeracy Intervention Program

This study investigated the mathematics performance of Grade 7 learners at Ajuy National High School during School Year 2023–2024 in relation to the implementation of the Catch-Up Numeracy Intervention Program. The primary objective was to determine whether systematic numeracy support could significantly enhance students’ mathematical achievement across grading periods. Using a descriptive–quantitative approach, the researchers employed convenience sampling to obtain the academic records of 198 Grade 7 students enrolled in the program. Data were processed and analyzed using the Statistical Package for the Social Sciences (SPSS) to generate descriptive statistics and to examine differences in performance across quarters, gender, and class sections. Findings revealed that participation in the Numeracy Intervention Program was associated with a consistent and significant improvement in mathematics performance. Mean ranks increased steadily from the first to the fourth grading period, indicating progressive gains in mathematical skills over the school year. Positive effects were evident among both male and female learners, suggesting that the program benefited students regardless of gender. When analyzed by section, results similarly demonstrated upward trends in achievement, confirming that the intervention had a broad and sustained impact across classes. Overall, the study supports the conclusion that the Catch-Up Numeracy Intervention Program effectively enhanced the mathematics competencies of Grade 7 learners and contributed to improved academic outcomes. The findings underscore the importance of structured numeracy initiatives in addressing learning gaps and promoting equitable achievement in mathematics. Recommendations for future research include examining long-term retention of skills, exploring qualitative aspects of student engagement, and identifying best practices to further strengthen numeracy interventions in secondary schools. Keywords: Mathematics Performance, Grade 7 Learners, and Catch-up Numeracy Intervention Program
Science Teaching Innovations and Practices
Dionie E. Arban
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17/01/2026
10.69481/AIMH2252
(01 - 2026)
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