EXPLORING THE NEXUS: HOW MATHEMATICAL DISPOSITIONS AFFECT NUMERACY SKILLS ACQUISITION AMONG PUBLIC SECONDARY SCHOOL LEARNERS

MATHEMATICS EDUCATIN

This research examined the effectiveness of the Numeracy Disposition Enhancement Technique (NuDET) in improving the mathematical performance of Grade 10 students using three different teaching strategies: Conventional, ICT Integration, and Game-Based methods. In a study using a quasi-experimental design, researchers measured the impact of certain strategies on students' Mean Percentage Scores (MPS). They compared the scores of a group that used the strategies to a control group that didn't, both before and after the strategies were implemented. The intervention revealed that while all methods showed performance improvements, ICT Integration and Game-Based strategies produced significantly higher gains compared to conventional teaching. ANCOVA results indicated a statistically significant difference among the three groups (F = 31.83, p < .001), with post hoc analysis confirming that both ICT and Game-Based methods significantly outperformed conventional instruction. However, no significant difference was observed between ICT and Game-Based methods, suggesting comparable effectiveness. This study showed that the innovative teaching methods used in NuDET were effective. Specifically, the program's focus on reflective thinking, a growth mindset, and constructivist engagement improved students' motivation, problem-solving skills, and overall attitude toward mathematics. Based on these findings, a structured NuDET Intervention Program was developed as the study’s concrete output, offering teachers a practical and research-backed model to enhance numeracy disposition and achievement among learners. The researcher envisions this program as a scalable approach for educators seeking to strengthen mathematical literacy in secondary education.

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