Abstract:
The effectiveness of blended whiteboard enhancement activities as an innovative method to develop learners' operational problem skills as an instructional material for grade 7 students was investigated in this study. This study evaluated the learners' operational skills in integers in terms of addition, subtraction, multiplication, division, and positive and negative numbers, as well as their attitude toward integers after using a blended whiteboard activity enhancement application. The study used a one-group pretest-posttest research design to see if the blended whiteboard enhancement activities helped improve learners' operational problem skills. It was done with grade 7 students for their improvement in operational skills including operational integers. The Department of Education's Curriculum Guide required the use of a table of specifications (TOS) to ensure its reliability and validity. The findings revealed that the learners showed closely towards excellent as exposed to blended whiteboard activities enhance positive effect on operational skills on the learners the significantly higher mean in the posttest compared to the pretest indicates that the blended whiteboard activity enhancement application strategy was effective in teaching operational problem skills in integers. The Department of Education's Curriculum Guide required the use of a table of specifications (TOS) to ensure its reliability and validity. The results revealed that whenever learners were exposed to blended whiteboard activities, they improved their operational skills significantly. The significantly higher mean in the posttest compared to the pretest indicates that the blended whiteboard activity enhancement application strategy was effective in teaching operational problem skills in integers. Finally, the results of this study will benefit Math teachers by providing evidence on the efficiency of employing the Whiteboard enhancement application as an innovation in teaching integers to grade 7 learners.
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