Effectiveness of Algebra Tiles in Improving the Performance of Grade 8 Students in Addition and Subtraction of Integers

Abstract

INTRODUCTION

One common learning issue that impacts the student's ability to do math is having a weak foundation. It doesn't just affect them at school but the challenges can also create difficulties in daily life. There are struggles with the mechanics of doing the math, such as being able to recall math facts and perform higher Mathematics. They may understand the logic behind math, but not how or when to apply what they know to solve math problems. To address this issue, mathematics teachers should innovate strategies that will help the students strengthen their foundation in learning mathematics. One of these strategies that the researchers perceived is the use of manipulatives in teaching the foundations of higher mathematics. The researchers believed that it can be used as a powerful tool in mathematics education because it does not only allow students to construct their own cognitive models for abstract mathematical ideas but it also engages them and increases both their interests and enjoyment in mathematics.

METHODS

The experimental method of research was used to gather relevant data that can be used for the purpose of the study. The researcher utilized the Algebra tiles in teaching lessons in Mathematics. The respondents will be given pre-assessment on the addition and subtraction of integers. The respondents of the study were the one hundred twenty-two (122) grade, eight students. Through total enumeration sampling, the first section will be identified and designated as the control group, while the second section was the experimental group.

RESULTS

The results of the test administered to the two groups of respondents explained that the students in the experimental group who were taught with Algebra Tiles performed better than the control group. The control group attained the mean percentage score of54.30 percent lower than the mean percentage score of the experimental group of 54.68 percent. It may imply that appropriate approaches like integration facilitate learning and understanding on the part of the students. Therefore, in this fast-changing world, teachers must combine technology aids to further enhance the learning ability of the students.

DISCUSSIONS

Based on the result the used of Algebra tiles in Mathematics provide more effective learning for the learners than the traditional method of teaching. Encourage the teachers to use Algebra tiles in their respective grade levels in order to continue the effective teaching-learning process among learners.