The relative effectiveness of the expository and the discovery methods of teaching college algebra on the achievement and attitudes of students

This study aimed to compare the relative effectiveness of the expository and the discovery methods of teaching selected topics in College Algebra on the achievement and attitudes of students. Methodology. A total of 160 first year agriculture students from four sections enrolled at the University of...

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Main Author: Eguia, Lopito
Format: text
Language:English
Published: Animo Repository 1992
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Online Access:https://animorepository.dlsu.edu.ph/etd_masteral/1881
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Institution: De La Salle University
Language: English
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spelling oai:animorepository.dlsu.edu.ph:etd_masteral-87192021-02-15T04:08:10Z The relative effectiveness of the expository and the discovery methods of teaching college algebra on the achievement and attitudes of students Eguia, Lopito This study aimed to compare the relative effectiveness of the expository and the discovery methods of teaching selected topics in College Algebra on the achievement and attitudes of students. Methodology. A total of 160 first year agriculture students from four sections enrolled at the University of Southern Mindanao were the subjects of the study. Two sections were exposed to the expository method of teaching and the other two sections were exposed to the discovery method. The achievement test together with the mathematics attitude scale were given at the start of the experiment as pretest. After seven weeks, the same tests were given again as posttest. The students were classified into above average and below average using their fourth year high school grade point average (GPA) and NCEE percentile result. The analysis of the covariance (ANCOVA) was used to test the achievement and attitude change of students towards mathematics. The null hypotheses were all tested at 0.05 level of significance. The Major Findings of the Study(1) The difference between the achievement scores of the students exposed to the discovery and expository methods of teaching was not significant. (2) The difference between the achievement scores of the above average and below average students exposed to the discovery and expository methods of teaching was significant. (3) There was no significant interaction on the students' achievement scores between methods of teaching (Discovery and Expository) and students mental abilities (Above average and Below average). (4) The difference between the attitude change of the students exposed to the discovery and expository methods of teaching was significant. (5) The difference between the attitude change of the above average and below average students when exposed to both the discovery and expository methods of teaching was not significant. (6) There was no significant interaction on the students' attitude between methods of teaching (Discovery and Expository) and students' mental abilities (Above average and Below average).Conclusion: The findings of the study led to the following conclusions: (1) The discovery and the expository methods are equally effective in teaching College Algebra. (2) Above average students are better than the below average students when exposed to both the discovery and expository methods of teaching. (3) The discovery method of teaching leads to a more favorable attitude towards mathematics than the expository method. (4) The above average and below average students are comparable in attitude change when exposed to both the discovery and expository methods of teaching. (5) The methods of teaching (Discovery and Expository) do not produce different effects on the students' mental abilities (Above average and Below average) in terms of their achievement and attitude change. 1992-01-01T08:00:00Z text https://animorepository.dlsu.edu.ph/etd_masteral/1881 Master's Theses English Animo Repository Algebra -- Study and teaching Teaching effectiveness Teaching methods College students -- Attitudes Academic achievement Mathematics
institution De La Salle University
building De La Salle University Library
continent Asia
country Philippines
Philippines
content_provider De La Salle University Library
collection DLSU Institutional Repository
language English
topic Algebra -- Study and teaching
Teaching effectiveness
Teaching methods
College students -- Attitudes
Academic achievement
Mathematics
spellingShingle Algebra -- Study and teaching
Teaching effectiveness
Teaching methods
College students -- Attitudes
Academic achievement
Mathematics
Eguia, Lopito
The relative effectiveness of the expository and the discovery methods of teaching college algebra on the achievement and attitudes of students
description This study aimed to compare the relative effectiveness of the expository and the discovery methods of teaching selected topics in College Algebra on the achievement and attitudes of students. Methodology. A total of 160 first year agriculture students from four sections enrolled at the University of Southern Mindanao were the subjects of the study. Two sections were exposed to the expository method of teaching and the other two sections were exposed to the discovery method. The achievement test together with the mathematics attitude scale were given at the start of the experiment as pretest. After seven weeks, the same tests were given again as posttest. The students were classified into above average and below average using their fourth year high school grade point average (GPA) and NCEE percentile result. The analysis of the covariance (ANCOVA) was used to test the achievement and attitude change of students towards mathematics. The null hypotheses were all tested at 0.05 level of significance. The Major Findings of the Study(1) The difference between the achievement scores of the students exposed to the discovery and expository methods of teaching was not significant. (2) The difference between the achievement scores of the above average and below average students exposed to the discovery and expository methods of teaching was significant. (3) There was no significant interaction on the students' achievement scores between methods of teaching (Discovery and Expository) and students mental abilities (Above average and Below average). (4) The difference between the attitude change of the students exposed to the discovery and expository methods of teaching was significant. (5) The difference between the attitude change of the above average and below average students when exposed to both the discovery and expository methods of teaching was not significant. (6) There was no significant interaction on the students' attitude between methods of teaching (Discovery and Expository) and students' mental abilities (Above average and Below average).Conclusion: The findings of the study led to the following conclusions: (1) The discovery and the expository methods are equally effective in teaching College Algebra. (2) Above average students are better than the below average students when exposed to both the discovery and expository methods of teaching. (3) The discovery method of teaching leads to a more favorable attitude towards mathematics than the expository method. (4) The above average and below average students are comparable in attitude change when exposed to both the discovery and expository methods of teaching. (5) The methods of teaching (Discovery and Expository) do not produce different effects on the students' mental abilities (Above average and Below average) in terms of their achievement and attitude change.
format text
author Eguia, Lopito
author_facet Eguia, Lopito
author_sort Eguia, Lopito
title The relative effectiveness of the expository and the discovery methods of teaching college algebra on the achievement and attitudes of students
title_short The relative effectiveness of the expository and the discovery methods of teaching college algebra on the achievement and attitudes of students
title_full The relative effectiveness of the expository and the discovery methods of teaching college algebra on the achievement and attitudes of students
title_fullStr The relative effectiveness of the expository and the discovery methods of teaching college algebra on the achievement and attitudes of students
title_full_unstemmed The relative effectiveness of the expository and the discovery methods of teaching college algebra on the achievement and attitudes of students
title_sort relative effectiveness of the expository and the discovery methods of teaching college algebra on the achievement and attitudes of students
publisher Animo Repository
publishDate 1992
url https://animorepository.dlsu.edu.ph/etd_masteral/1881
_version_ 1712575009415757824