International Journal For Multidisciplinary Research

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A Widely Indexed Open Access Peer Reviewed Multidisciplinary Bi-monthly Scholarly International Journal

Call for Paper Volume 8, Issue 4 (July-August 2026) Submit your research before last 3 days of August to publish your research paper in the issue of July-August.

Strategic Intervention Materials (SIM): Effects on the Mathematics Performance of Grade 3 Learners

Author(s) Ms. Irma Corral Lita, Prof. Dr. Elizer Respicio Caculitan
Country Philippines
Abstract This study determined the effects of the developed Strategic Intervention Materials (SIM) on the Mathematics performance of Grade 3 learners in Polantuna Elementary School, Lupi 2 District, Division of Camarines, Philippines, during the first and second quarters of School Year 2023–2024. Specifically, this study determined the status of Mathematics performance of Grade 3 learners along the four fundamental operations of whole numbers, as well as the level of Mathematics performance after the utilization of Strategic Intervention Materials (SIM). It also included the development of Strategic Intervention Materials (SIM) using the ADDIE Model. It also assessed the significant difference in Mathematics performance before and after the utilization of the SIM. Hence, the effect of the Strategic Intervention Materials (SIM) on the Mathematics performance of Grade 3 learners was determined. Total enumeration of the Grade 3 pupils were used as respondents. Descriptive-comparative design was employed in this study. The study concluded that the pre-test results revealed that Grade 3 learners have strongest foundational skills in subtraction, while the lowest was in division; the development of the Strategic Intervention Materials (SIM) followed a standard format was anchored on the learners’ identified weak areas. There was a remarkable improvement in the level of Mathematic performance of the pupils as reflected in the result of the posttest after the utilization of the SIM. Addition, multiplication and division showed significant difference based on the pretest and posttest results which meant that there was an improvement on their Mathematics performance indicating that the developed SIM was effective.
Keywords Mathematics Performance, Intervention Materials, Numeracy, Fundamental Operations
Field Mathematics
Published In Volume 8, Issue 3, May-June 2026
Published On 2026-06-08
DOI https://doi.org/10.36948/ijfmr.2026.v08i03.80634

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