@article{education20231142,
author={{Bayarcal, Gerald C. and Tan, Denis A.},
title={Students' Achievement and Problem-Solving Skills in Mathematics through Open-Ended Approach},
journal={American Journal of Educational Research},
volume={11},
number={4},
pages={183--190},
year={2023},
url={http://pubs.sciepub.com/education/11/4/2},
issn={2327-6150},
abstract={One of the instructional approaches that have the potential to help students develop their problem-solving skills is an open-ended approach (OEA). OEA focuses on finding the correct response rather than offering a single solution to a problem at hand. This study investigated the achievement and problem-solving skills in Mathematics of the Grade 8 students in Binuangan National High School through an open-ended approach (OEA). It sought to: identify the levels of achievement in Mathematics of students who were exposed to OEA and those exposed to non-OEA; determine the problem-solving skills of students who were exposed to OEA and those exposed to non-OEA in terms of: (a) self-confidence about solving problems; (b) putting effort in solving problems; and (c) procedure followed to solve problems; compare the levels of achievement in Mathematics of students who were exposed to OEA and those exposed to non-OEA; and find out the difference on problem-solving skills of students who were exposed to OEA and those exposed to non-OEA. The researchers adopted the quasi-experimental research design in the study. The experimental group and the control group's pretest results showed very poor student achievement; however, after exposure to OEA, the experimental group's posttest results showed great student achievement. Compared to OEA and non-OEA, students exposed to OEA demonstrated greater problem-solving skills. Between the pretest and posttest, OEA considerably raised students' achievement levels. Additional findings showed that students exposed to OEA had significantly better problem-solving skills than students exposed to non-OEA.},
doi={10.12691/education-11-4-2}
publisher={Science and Education Publishing}
}