Strengthening Problem-Solving Skills in Balancing Chemical Equations through Scaffolding Framework

Czarina Bea De Guzman Lazaro

doi:10.36948/ijfmr.2026.v08i04.85601

Strengthening Problem-Solving Skills in Balancing Chemical Equations through Scaffolding Framework

Author(s)	Ms. Czarina Bea De Guzman Lazaro
Country	Philippines
Abstract	In this paper, the researcher examined the effectiveness of the Algebraic Expression Method, within a scaffolding framework, in strengthening Grade 11 students' problem-solving skills for balancing chemical equations. The study’s ultimate objective was to determine whether this structured, mathematics-integrated approach could improve procedural fluency, conceptual understanding, and student confidence compared with the trial-and-error method. Based on Cognitive Load Theory (CLT), the study posited that the algebraic method reduces heavy cognitive load while enhancing germane cognitive processing, thereby promoting deeper and more meaningful learning. The study used a quasi-experimental research design to analyze pre-test and post-test measures and a 5-point Likert scale. 35 Grade 11 STEM students from Valenzuela National High School were the respondents of the study. Quantitative results showed that post-test performance had significantly improved, indicating substantial learning gains. These results only show that the algebraic method is a systematic, logical, and highly effective way to reduce difficulty and improve confidence. The Algebraic Expression Method, through a scaffolding framework, indeed enhances both the cognitive and affective dimensions of learning, as this study confirms. It effectively bridges mathematical reasoning and conceptual understanding, leading to improved procedural accuracy, conceptual depth, and learner motivation. In conclusion, this study found that the algebraic approach, used as structured, scaffolded instruction, can significantly strengthen learners' problem-solving skills in balancing chemical equations. And the paper recommends adopting this method for teaching the particular topic in chemistry, as well as for curriculum development. With this, senior high school learners will be able to gain confidence and a higher level of mastery of concepts and competencies.
Keywords	Algebraic Expression Method, Cognitive Load Theory, Scaffolding, Problem-Solving Skills, Chemistry Education
Field	Chemistry
Published In	Volume 8, Issue 4, July-August 2026
Published On	2026-08-12
DOI	https://doi.org/10.36948/ijfmr.2026.v08i04.85601

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Strengthening Problem-Solving Skills in Balancing Chemical Equations through Scaffolding Framework

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