This document summarizes a study that investigated the effects of guided discovery learning strategy on mathematics performance of senior secondary students in Nigeria. The study found:
1) Students taught using guided discovery learning performed significantly better on a mathematics test than students taught using non-guided methods.
2) Male and female students performed equally well when taught using guided discovery, showing gender had no impact on performance.
3) Higher scoring students benefited most from guided discovery, followed by medium scorers, while lower scorers benefited the least.
The study concluded that guided discovery learning is an effective strategy for improving mathematics performance, though benefits students of different scoring levels unevenly.
International Journal of Humanities and Social Science Invention (IJHSSI)inventionjournals
International Journal of Humanities and Social Science Invention (IJHSSI) is an international journal intended for professionals and researchers in all fields of Humanities and Social Science. IJHSSI publishes research articles and reviews within the whole field Humanities and Social Science, new teaching methods, assessment, validation and the impact of new technologies and it will continue to provide information on the latest trends and developments in this ever-expanding subject. The publications of papers are selected through double peer reviewed to ensure originality, relevance, and readability. The articles published in our journal can be accessed online
A Study on Interest in Mathematics Interest and its Relation to Academic Achi...ijtsrd
In our match towards scientific and technological advancement, we need nothing short of good performance in mathematics at all levels of schooling. In an effort to achieve this, this study investigated the impact of motivation on students' school academic achievement in mathematics in secondary schools using motivation measuring instrument and achievement test in mathematics. Six hypotheses were tested for significant at 0.05 margin of error using t test and analysis of variance ANOVA Results showed that gender difference and Parents Income were significant when impact of motivation on academic achievement was compared in male and female students. Also other result indicates significant difference when extent of motivation was taken as variable of interest on academic achievement in mathematics based on the degree of their motivation. Implications, suggestions and recommendations on students, parents, government, counsellors, educational stakeholders, etc were discussed. Ms. S. Kalpana | Ms. V. A. Malathi ""A Study on Interest in Mathematics Interest and its Relation to Academic Achievement in Mathematics Among Higher Secondary Students"" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-4 , June 2019, URL: https://www.ijtsrd.com/papers/ijtsrd25113.pdf
Paper URL: https://www.ijtsrd.com/humanities-and-the-arts/education/25113/a-study-on-interest-in-mathematics-interest-and-its-relation-to-academic-achievement-in-mathematics-among-higher-secondary-students/ms-s-kalpana
International Journal of Humanities and Social Science Invention (IJHSSI)inventionjournals
International Journal of Humanities and Social Science Invention (IJHSSI) is an international journal intended for professionals and researchers in all fields of Humanities and Social Science. IJHSSI publishes research articles and reviews within the whole field Humanities and Social Science, new teaching methods, assessment, validation and the impact of new technologies and it will continue to provide information on the latest trends and developments in this ever-expanding subject. The publications of papers are selected through double peer reviewed to ensure originality, relevance, and readability. The articles published in our journal can be accessed online
A Study on Interest in Mathematics Interest and its Relation to Academic Achi...ijtsrd
In our match towards scientific and technological advancement, we need nothing short of good performance in mathematics at all levels of schooling. In an effort to achieve this, this study investigated the impact of motivation on students' school academic achievement in mathematics in secondary schools using motivation measuring instrument and achievement test in mathematics. Six hypotheses were tested for significant at 0.05 margin of error using t test and analysis of variance ANOVA Results showed that gender difference and Parents Income were significant when impact of motivation on academic achievement was compared in male and female students. Also other result indicates significant difference when extent of motivation was taken as variable of interest on academic achievement in mathematics based on the degree of their motivation. Implications, suggestions and recommendations on students, parents, government, counsellors, educational stakeholders, etc were discussed. Ms. S. Kalpana | Ms. V. A. Malathi ""A Study on Interest in Mathematics Interest and its Relation to Academic Achievement in Mathematics Among Higher Secondary Students"" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-4 , June 2019, URL: https://www.ijtsrd.com/papers/ijtsrd25113.pdf
Paper URL: https://www.ijtsrd.com/humanities-and-the-arts/education/25113/a-study-on-interest-in-mathematics-interest-and-its-relation-to-academic-achievement-in-mathematics-among-higher-secondary-students/ms-s-kalpana
This study aims to investigate whether student anxiety about the subject of mathematics has any effect on the achievement of middle-school students in Amman, Jordan. It also aims to investigate whether student gender plays a role. The study sample consists of 180 seventh grade students enrolled in Amman public schools during the 2018/2019 academic year. These are distributed into three levels of anxiety as displayed by the students: low, middle, and high. Then, math anxiety measurements are collected, the validity and reliability for which are verified. The results reveal that there are statistically-significant differences in achievement between the middle level of math anxiety and the two other extremes. It is found that middle anxiety level have a positive effect on achievement, whereas for low and high math anxiety levels, no differences in achievement are perceived. In addition, no statistically significant differences (α≤0.01) were found between males and females with regards to math anxiety; and there is no interaction between the level of math anxiety and gender in achievement.
The research examined the effectiveness of activities collaborative group poster strategy and on academic achievement of senior secondary school students on genetics concept in Dawakin-kudu Educational Zone Kano State, Nigeria. The study has three research objectives guided by three research questions and three hypotheses.
This study was a survey conducted to determine the influence of stake holders on student career choice particularly amongst undergraduate students in school of science education Federal College of Education, (Technical) Bichi Kano.
This study explored the trends in students’ achievement in Senior School Certificate Examination (SSCE) in Further Mathematics in Kwara State, Nigeria. The study adopted descriptive research design of ex-post factor type. The sample comprised all Further Mathematics students in 79 public senior secondary schools with 3 Local Government Areas in Kwara State. Two research questions were raised and answered in the study. Frequency count, Percentage and Autoregressive (AR) processes for modelling of time series analyses were used to analyse the data. The results revealed that the trend of students’ achievement in WASSCE Further Mathematics from 2007 to 2016 was stochastic with random walk steadily progressive and percentage of the students obtained credit ranged from 23.0 to 77.3; pass ranged from 18.2 to 72.2 and fail ranged from 0.0 to 25.8. It was recommended among others that stakeholders in education should improve the quest for scientific literacy particularly for science-based subjects and further Mathematics curriculum should be all inclusive and non-discriminating to allow development of problem solving ability.
TEACHER’S ATTITUDE TOWARDS UTILISING FUTURE GADGETS IN EDUCATION ijcax
Today’s era is an era of modernization and globalization. Everything is happening at a very fast rate whether it is politics, societal reforms, commercialization, transportation, or educational innovations. In every few second, technology grows either in the form of arrival of the new devices/gadgets with millions of apps and these latest technological objects may be in the form of hardware/software devices. We are the
educationists, teachers, students and stakeholders of present Indian educational system. These gadgets/devices are partly being used by us or most of them are still unaware of these innovative technologies due to the mass media or economical factor. So, there is a need to improvise ourselves towards utilizing the future gadgets in order to explore the educational uses, barriers and preparatoryneeds of these available devices for educational purposes. This paper aims to study the opinion of the teacher-educators about the usage of future gadgets in higher education. It will also contribute towards establishing the list of latest technological devices, and how it can enhances the process of teachinglearning system.
An Analysis of Teachers’ Pedagogical Content Knowledge on Number Sense Learni...AJHSSR Journal
This article is about an analysis of teachers’ Pedagogical Content Knowledge (PCK) during
teaching the concept of number for early childhood. Research subjects were three kindergarten teachers in
Depok area, West Java, Indonesia. This type of research is qualitative that analyzed the phenomenon of PCK
when teaching the concept of numbers to children aged 5-6 years. Researchers conducted two observations,
interviews and documentation studies. The results showed that the three respondents did not understand the
concept of numbers as a whole. Respondents also did not comprehend the definition of the concept of numbers
and the appropriate stages associated with the concept of numbers. In addition, the three teachers did not
understand the overall curriculum of early childhood education. However, with their sufficient teaching
experience, they were considered to have good teaching skills and good evaluation of learning process. The
obstacle faced by them was quite the same in which they still found it difficult to teach the concept of numbers
with different characteristics of children. It required a particular strategy for the teachers to overcome these
obstacles. The results of this study is expected to be a consideration to hold a professional workshop
development program in order to improve the professionalism of early childhood teachers particularly in
teaching mathematics.
This study aims to investigate whether student anxiety about the subject of mathematics has any effect on the achievement of middle-school students in Amman, Jordan. It also aims to investigate whether student gender plays a role. The study sample consists of 180 seventh grade students enrolled in Amman public schools during the 2018/2019 academic year. These are distributed into three levels of anxiety as displayed by the students: low, middle, and high. Then, math anxiety measurements are collected, the validity and reliability for which are verified. The results reveal that there are statistically-significant differences in achievement between the middle level of math anxiety and the two other extremes. It is found that middle anxiety level have a positive effect on achievement, whereas for low and high math anxiety levels, no differences in achievement are perceived. In addition, no statistically significant differences (α≤0.01) were found between males and females with regards to math anxiety; and there is no interaction between the level of math anxiety and gender in achievement.
The research examined the effectiveness of activities collaborative group poster strategy and on academic achievement of senior secondary school students on genetics concept in Dawakin-kudu Educational Zone Kano State, Nigeria. The study has three research objectives guided by three research questions and three hypotheses.
This study was a survey conducted to determine the influence of stake holders on student career choice particularly amongst undergraduate students in school of science education Federal College of Education, (Technical) Bichi Kano.
This study explored the trends in students’ achievement in Senior School Certificate Examination (SSCE) in Further Mathematics in Kwara State, Nigeria. The study adopted descriptive research design of ex-post factor type. The sample comprised all Further Mathematics students in 79 public senior secondary schools with 3 Local Government Areas in Kwara State. Two research questions were raised and answered in the study. Frequency count, Percentage and Autoregressive (AR) processes for modelling of time series analyses were used to analyse the data. The results revealed that the trend of students’ achievement in WASSCE Further Mathematics from 2007 to 2016 was stochastic with random walk steadily progressive and percentage of the students obtained credit ranged from 23.0 to 77.3; pass ranged from 18.2 to 72.2 and fail ranged from 0.0 to 25.8. It was recommended among others that stakeholders in education should improve the quest for scientific literacy particularly for science-based subjects and further Mathematics curriculum should be all inclusive and non-discriminating to allow development of problem solving ability.
TEACHER’S ATTITUDE TOWARDS UTILISING FUTURE GADGETS IN EDUCATION ijcax
Today’s era is an era of modernization and globalization. Everything is happening at a very fast rate whether it is politics, societal reforms, commercialization, transportation, or educational innovations. In every few second, technology grows either in the form of arrival of the new devices/gadgets with millions of apps and these latest technological objects may be in the form of hardware/software devices. We are the
educationists, teachers, students and stakeholders of present Indian educational system. These gadgets/devices are partly being used by us or most of them are still unaware of these innovative technologies due to the mass media or economical factor. So, there is a need to improvise ourselves towards utilizing the future gadgets in order to explore the educational uses, barriers and preparatoryneeds of these available devices for educational purposes. This paper aims to study the opinion of the teacher-educators about the usage of future gadgets in higher education. It will also contribute towards establishing the list of latest technological devices, and how it can enhances the process of teachinglearning system.
An Analysis of Teachers’ Pedagogical Content Knowledge on Number Sense Learni...AJHSSR Journal
This article is about an analysis of teachers’ Pedagogical Content Knowledge (PCK) during
teaching the concept of number for early childhood. Research subjects were three kindergarten teachers in
Depok area, West Java, Indonesia. This type of research is qualitative that analyzed the phenomenon of PCK
when teaching the concept of numbers to children aged 5-6 years. Researchers conducted two observations,
interviews and documentation studies. The results showed that the three respondents did not understand the
concept of numbers as a whole. Respondents also did not comprehend the definition of the concept of numbers
and the appropriate stages associated with the concept of numbers. In addition, the three teachers did not
understand the overall curriculum of early childhood education. However, with their sufficient teaching
experience, they were considered to have good teaching skills and good evaluation of learning process. The
obstacle faced by them was quite the same in which they still found it difficult to teach the concept of numbers
with different characteristics of children. It required a particular strategy for the teachers to overcome these
obstacles. The results of this study is expected to be a consideration to hold a professional workshop
development program in order to improve the professionalism of early childhood teachers particularly in
teaching mathematics.
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Guided discovery learning strategy and senior school students performance in mathematics in ejigbo, nigeria
1. Journal of Education and Practice www.iiste.org
ISSN 2222-1735 (Paper) ISSN 2222-288X (Online)
Vol.4, No.12, 2013
82
Guided-discovery Learning Strategy and Senior School Students
Performance in Mathematics in Ejigbo, Nigeria
1
Akanmu, M. Alex and 1
Fajemidagba, M. Olubusuyi
Department of Science Education, Faculty of Education, University of Ilorin, Ilorin, Nigeria.
Abstract
The concern of this study was to investigate the effect of guided-discovery learning strategy on students
performance in Mathematics alongside influence of gender and scoring levels ability of the students. 202 SSI
Students from two selected public co-educational schools in Ejigbo Local Government Area of Osun State
constituted the sample of the study. The research was a quasi-experimental one and the main instrument for data
collection was a 20-item multiple choice Mathematics Achievement Test drawn from West African Examination
Council past questions on Set Theory. Three research questions was raised with three corresponding hypotheses
tested. Results revealed a significant difference in favour of those exposed to guided-discovery learning strategy
compared to those not taught using guided-discovery learning strategy. Though both male and female students
performed equally well when taught using guided discovery strategy, the study showed that high scoring
students benefited most while the performance of low scoring students was also enhanced. It was recommended
among others that mathematics teachers should make the teaching-learning of mathematics an interactive and
activity – based one for the students using strategy that all students could gain from irrespective of the ability
levels of the students and, government both at Federal and State levels should periodically asides regular
workshops for teachers develop a mean of reviewing / assessing the impact of teaching strategies.
Key words: Guided-discovery, learning, strategy, students, performance, Mathematics
1.Introduction
Mathematics is the language without which science, commerce, industry, the internet, and the entire
global economic infrastructure are struck dumb. Mathematics is regarded as pillar of almost all the streams in
academics given its importance in tertiary education and most careers. It is not only beneficial but also essential.
Hence, Mathematics is not only a language and a subject in itself, but it is also critical in fostering logical and
rigorous thinking; as such its influence is immense.
Aminu (1990) argued that mathematics is not only the language of sciences, but essential nutrient for
thought, logical reasoning and progress. Mathematics liberates the mind and also gives individuals an assessment
of the intellectual abilities by pointing towards direction of improvement. He concluded by saying that
mathematics is the basis of all sciences and technology which application cut across all areas of human
knowledge.
The essence of Mathematics therefore lies in its beauty and its intellectual challenge. Both scientific
breakthrough and technological development are facilitated by the precise language of Mathematics. This
implies that there exists a strong link between progress in mathematics and technological advancement. Thus,
every man requires a certain amount of competence in basic topics in mathematics for the purposes of handling
money, prosecuting daily businesses, interpreting mathematical graphs and charts as well as thinking logically.
(Bandura, 1997). In spite of all these, the subject is still seen as a difficult one and has generated phobia among
learners. The differential scholastic achievement of students in Nigeria has been and is still a source of concern
and research interest to educators, government and parents. This is so because of the great importance it has on
the national development of the country. All over the country, there is a consensus of opinion about the fallen
standard of education in Nigeria (Adebule, 2004). Parents and government are in total agreement that their huge
investment on education is not yielding the desired dividend. Teachers also complain of students’ low
performance at both internal and external examinations. The annual releases of Senior Secondary Certificate
Examination results (SSCE) conducted by West African Examinations Council (WAEC) justified the
problematic nature and generalization of poor secondary school students’ performance in different school
subjects. A wealth of research reported that students blamed their poor performance on three broad areas:
teaching problems, negative attitudes of students towards the subject, and examination difficulty. The degree of
blame on these areas as reported is given as teaching problems / method, 67%; negative attitude, 42% and
examination difficulties, 21%. This agrees with the study of Fajemidagba (1986) who had earlier identified
problems of mathematics learning as students' perception of same to be highly theoretical and meaningless to
everyday activities. He also observed that teachers adopt poor methods in the teaching of mathematics in schools,
and that high percentage of the relatively small number of the available textbooks does not reflect the culture of
the Nigerian children. He submitted further that mathematics teachers often say mathematics is useful but failed
to show its usefulness. Hence, most students could not see reason for studying mathematics (Fajemidagba, 1999).
2. Journal of Education and Practice www.iiste.org
ISSN 2222-1735 (Paper) ISSN 2222-288X (Online)
Vol.4, No.12, 2013
83
Further to this, Aremu and Sokan (2003) submit that the search for the causations of poor academic achievement
in mathematics is unending but some of the major factors they put forward are: methods of teaching, self-esteem
/ self efficacy, study habits, teacher consultation and poor interpersonal relationships. The foregoing seems to
make it increasingly a source of concern considering the fact that mathematics plays a vital role in scientific,
technological and social progress of any nation and indeed all works of life. The debate on appropriate teaching
strategy is inclusive and widely open to further investigation. Consequently, the question emerges again, does
learning strategy affects students performance in mathematics?
This study investigated the effect of guided-discovery learning strategy on students performance in
mathematics. The study also examined the influence of gender and scoring level on students performance in
mathematics.
1.1 Research Questions
The following research questions were raised in the study.
1. What is the difference between the mean gain scores of students in mathematics taught using guided–
discovery learning strategy and non guided-discovery learning strategy?
2. What is the influence of gender on senior school students performance in mathematics when taught using
guided-discovery learning strategy?
3. Is there any difference in the senior school students performance in mathematics on the basis of their
scoring levels when taught using guided –discovery learning strategy?
4. Is there any interaction effect between the treatment and gender on the performance of students in
mathematics?
5. Is there any interaction effect between the treatment and the students’ scoring levels on the performance
of students in mathematics?
1.1.2 Research Hypotheses
The following null hypotheses were tested in this study:
HO1: There would be no significant difference in mean gain scores of the senior school students taught using
guided-discovery learning strategy in mathematics and those taught using non guided-discovery
learning strategy.
HO2: There would be no significant difference in the mean gain scores of male and female students in
mathematics when they are taught using guided-discovery learning strategy.
HO3: There would be no significant difference in mean gain scores of students with high, medium and low
scoring level when they are taught using guided-discovery learning strategy.
HO4: There would be no significant interaction between the treatment and gender on the performance of
students in mathematics.
HO5: There would be no significant interaction effect between the treatment and students’ scoring levels on
the performance of students in mathematics.
2.0 Research Methodology
This study was a quasi-experimental research designed to determine the effects of guided-discovery
learning strategy as predictor of learners’ achievement in mathematics. The pre-test and post-test control group
design was considered appropriate for this study. The pre-test, post-test of 2 x 2 x 3 experimental design was
employed. The experimental levels are as follows: Strategies of teaching-learning at 2 levels (guided-discovery
and non guided-discovery), Gender at 2 levels (male and female) and the scoring levels which is at 3 levels (high,
medium and low scorers). 202 students from two purposively selected Senior Secondary School I in Ejigbo Local
Government Area of Osun State offering Mathematics participated in the study. The schools were labeled A and B
with school A used as experimental and B as the control group respectively.
2.1 Research Instrument
The main instrument that was used for data collection was a 20-item multiple choice Mathematics
Achievement Test (MAT) on the concept of Set theory drawn from the past West Africa Senior School Certificate
Mathematics Examinations questions. Minimum and maximum scores of 0 and 20 were expected respectively to
be the range within which the performance of both groups should fall (0-6 categorized as low scoring, 7-13
categorized as medium scoring and 14-20 as High scoring students). For reliability purpose, the test was
administered to an intact class of two non-participating schools. After two (2) weeks, the same test was re-
administered to same set of students. Their scores were correlated using Pearson’s Product Moment Correlation
Coefficient Method and a coefficient of 0.69 was obtained.
The instructional instruments were lesson plans drawn on guided-discovery learning strategy and non
guided-discovery strategy in teaching the experimental and control group respectively. The guided-discovery
learning strategy was student–activity centred which required a lot of interaction among the researcher, students
3. Journal of Education and Practice www.iiste.org
ISSN 2222-1735 (Paper) ISSN 2222-288X (Online)
Vol.4, No.12, 2013
84
and instructional materials. The control group was taught using the non guided-discovery mode only, that
is, the group was exposed only to lecture method. Instructions were highly verbalized with minimum interaction
between students and instructional materials. The researcher assisted by the research assistant personally taught the
experimental group while the regular mathematics teacher assisted in teaching the control group.
Two periods of forty (40) minutes was spent each week throughout the treatment period. The study lasted
for six (6) weeks of three (3) weeks teaching while first, second and the last week were used for preparation, pre-
test and post-testing respectively.
3.0 Results
Hypotheses one and two were tested with independent (uncorrelated) sample t-test statistics while
hypotheses three, four and five were tested using Analysis of Covariance (ANCOVA). Hypotheses one and two
involved comparison of two variables (experimental and control; males and females) respectively. Hypotheses
three involved the comparison of more than two variables: low, medium and high scoring students while
hypotheses four and five involved the determination of interaction effects. This is in agreement with Fajemidagba
(1995) who stated that ANCOVA is the appropriate statistic to use when testing hypothesis where effects of more
than two independent variables are to be determined.
HO1: There would be no significant difference in post-test mean scores of the senior school students taught using
guided-discovery learning strategy in mathematics and those taught using non guided-discovery
learning strategy.
Table 1 reveals that the calculated t-value =9.389 with p-value of .000 ˂ 0.05 alpha level. Since the p-
value is lesser than the alpha level of 0.05, the null hypothesis one was rejected and the alternative
hypothesis that, there would be a significant difference in post-test mean scores of students taught using
guided –discovery learning strategy and those taught without the use of guided-discovery learning
strategy was upheld. To ascertain where the significant difference lies, the mean scores of the two
groups were compared. The mean scores of the guided-discovery learning strategy (14.0667) is greater
than the mean scores (10.7143) of the non guided-discovery learning strategy. Thus, it is in favour of
guided-discovery learning.
HO2: There would be no significant difference in the post-test mean scores of male and female students in
mathematics when they are taught using guided-discovery learning strategy.
From Table 2, analysis reveals that the calculated t-value = .168 with p-value of .867 ˃ 0.05 alpha level.
It implies that the null hypothesis three which state that there would be no significant difference in
posttest mean scores of male and female students in mathematics when they are taught using guided-
discovery learning strategy was accepted . In other words, the performance of male and female students
taught using guided discovery learning strategy shows no difference. Hence, the hypothesis is upheld.
HO3: There would be no significant difference in post-test mean scores of students with high, medium and low
scoring level when they are taught using guided-discovery learning strategy.
Table 3 indicates the Analysis of Covariance containing the scoring ability levels, mean squares, fvalue
and the corresponding p-values. From the table, the calculated f-value is 8.413 with p-value
equals .000which is less than the alpha level of 0.05. This implies that the null hypothesis three is
rejected and the alternative hypothesis which states that there would be a significant difference in post-
test mean scores of students with high, medium and low scoring level when they are taught using
guided-discovery learning strategy is upheld. To further ascertain this with respect to where the
difference lies, Duncan post-hoc test was carried out and the output is shown in table 4. From table 4,
15.1818 in subset 3 reveals that students with high scoring ability is most significant of all the groups. It
is followed by students with average scoring ability in subset 2 with 13,1765. The least is, low scorers
with 9.6667 in subset 1.
HO4: There would be no significant interaction between the treatment and gender on the performance of
students in mathematics.
From table 5, there was no significant interaction effect between the treatment and students’ gender.
This was because at F(1, 197) = .002, p > 0.05 therefore, the null hypothesis was accepted. This is
further corroborated in the profile plot as shown in figure 1 where the two lines appeared too close
indicating that, there was no major difference even in the treatment condition.
HO5: There would be no significant interaction effect between the treatment and students’ scoring levels on
the performance of students in mathematics.
Table 6 showed that the computed value of F(1,196) = .171, p < 0.05, the null hypothesis was rejected.
Therefore, there was a significant interaction between the scoring levels of the students and the treatment.
Figure 2 also revealed the difference that existed in the treatment condition.
4. Journal of Education and Practice www.iiste.org
ISSN 2222-1735 (Paper) ISSN 2222-288X (Online)
Vol.4, No.12, 2013
85
4.0 Summary of Findings
The following are the summary of major findings in this study:
1.the experimental group taught using guided-discovery learning strategy had a significantly higher score than
the control group taught using the non guided discovery;
2. post test mean scores of male students was not significantly higher than that of the female students when
taught using guided-discovery learning strategy; and
3.Higher scorers benefited most, followed by medium scorers and the low scorers benefitted least when taught
using guided-discovery learning strategy. To further ascertain this with respect to where the difference lied,
Duncan post-hoc test was carried out and the output of 15.1818 in table 8 subset 3 reveals that students with high
scoring ability is most significant of all the groups.
4. there was no significant interaction effect between the treatment and students’ gender. This was because at
F(1, 197) = .002, p > 0.05.
5.there was a significant interaction between the scoring levels of the students and the treatment, F(1,196) = .171,
p < 0.05.
4.1 Discussion
The central focus of this study was to investigate the effects of guided discovery learning strategy on students’
performance in Mathematics and the findings from the t-test of the post-test mean scores of hypothesis one
revealed that all of the experimental group students exposed to guided-discovery learning strategy performed
significantly better than the control group students exposed to non-guided strategy. The finding of this study
agrees with those of Martins and Oyebanji’s (2000) and Bajah and Asim (2002) where they found that guided
discovery approach was more effective than the conventional or any other methods on students’ acquisition of
knowledge in teaching-learning process. The study however showed that both male and female students benefitted
equally when exposed to guided discovery strategy of learning. Therefore, gender had no effect on the
performance of the students in Sets theory problems using guided discovery learning strategy. This is similar to
Salman (1998) and Suleiman (2010) findings in related studies where they found out that gender had no effect on
students academic performance in Mathematics word problem using Ausubel pre-instructional strategy and three
problem solving models of Polya, Brainford and Stein and Gicks respectively.
The result in tables 3 and 4 based on treatment inferred from hypothesis three revealed that the low scorers
benefitted least when taught using guided-discovery learning strategy . However, it benefited high scorers most.
The finding of this study agrees with those of Aiyedun (1995), Yusuf (2004) and Manklik (2006). They all found
that there was a significant difference in the performance of students in different scoring levels.
4.2 Conclusion
Evidence abound in the literatures reviewed which showed that students still performed poorly in
Mathematics despite its prominent roles in scientific and technological development of a nation. Factors identified
for this include poor teaching method, poor foundation and abstract nature of mathematics lessons and individual
cognitive style. It is against this backdrop that the present study was carried out with a view to investigating the
effects of guided-discovery learning strategy on senior secondary school students performance in mathematics.
Results from this study have shown that there was a significant difference in the performance of
Mathematics students taught using guided discovery learning strategy over the students taught using non guided
discovery strategy. The study has shown the potency of guided discovery learning strategy in improving
student’s performance. Equally, findings from the present study have also shown that gender has no role to play
in the performance of the students. The findings of this study has also revealed that all scoring ability groups
benefited from the strategy of learning with high scoring ability as most significant of all the groups.
This implies that guided discovery learning strategy stimulated the low, medium and high scoring
students to better performance separately.
4.3 Recommendations
In line with the findings of this study, the following are recommended:
1. Guided Discovery Learning Strategy was found helpful in learners’ ability to extract a simple figure
from a complex one since it was more interactive. It is recommended that the teachers should make the
teaching-learning of mathematics an interactive and activity – based one for the students. Teachers
should use many strategies while teaching mathematics, for instance set theory, so that all students
could gain from the teaching irrespective of the ability levels of the students.
2. Male and females should have roles to play in mathematics class since males are not superior to female
in mathematics class as found out in this study.
3. Ministries of Education at both Federal and State levels should periodically asides regular workshops
for teachers develop a mean of reviewing / assessing the impact of teaching strategies.
5. Journal of Education and Practice www.iiste.org
ISSN 2222-1735 (Paper) ISSN 2222-288X (Online)
Vol.4, No.12, 2013
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REFERENCES
Adebule, S. O. (2004). Gender differences on a locally standardized anxiety rating scale in mathematics for
Nigerian secondary schools in Nigerian. Journal of Counselling and Applied Psychology.1, 22-29.
Aiyedun J. O. (1995) Influence of academic ability of students on their achievement in secondary school
mathematics. Ilorin Journal of Education. 15, 93-114
Aminu, J. (1990). Address by the Honourable Minister of Education. Abacus 20 (1), 22-29.
Amoo S. A. (2002): Analysis of problems encountered in teaching and learning of mathematics. ABACUS: A
Journal of Mathematics Association of Nigeria. 27 (1) 30-35
Aremu, O. A & Sokan, B. O. (2003). A multi-causal evaluation of academic performance of Nigerian learners:
Issues and implications for national development. Department of Guidance and Counselling, University
of Ibadan, Ibadan.
Bajah, S.T & Asim, A.E (2002) Construction and Science Learning Experimental evidence in a Nigerian Setting.
World Council for Curriculum and Instruction (WCCI) Nigeria. 3 (1), 105-114
Bandura, A. (1997). Self-efficacy: Toward Unifying Theory of Behavioural Change. Psychological Review 84,
191 – 215.
Fajemidagba, M. O. (1986). Theoretical basis for curriculum structuring. Its significance and implication for
secondary school mathematics curriculum in Nigeria. Journal of Research in Curriculum (JORIC). 4 (2),
12-20.
Fajemidabga, M. O. (1995). Research Designs and their Statistical Implications. In S. A. Jimoh (Ed). Research
Methodology in Education: An Interdisciplinary Approach, University of Ilorin. Library and Publications
Committee, 47-60
Fajemidagba, M. O. (1999). Trends in Mathematics Education in Nigeria: Issues And Problems. Abacus. 2 (1),
19-27.
Manklik, M (2006). Effects of demonstration and guided discovery method in correcting misconceptions in
physics amongst remedial students, University of Jos, Jos. Unpublished Ph.D. Thesis, University of
Ilorin.
Martins, O. O. and Oyebanji, R. K. (2000). The effects of inquiry and lecture teaching approaches on the cognitive
achievement of integrated science students. Journal of Science Teachers’ Association of Nigeria. 35 (1&2)
25-30
Salman, M. F (1998) Effects of Mathematics Language as Advanced Organizer on Senior Secondary School
Students performance in Mathematics word problem. An unpublished Ph.D. Thesis, University of Ilorin,
Ilorin, Nigeria
Suleiman, B (2010) Effects of Problems-solving Models on Secondary School Students’ Performance in Statistics
Concepts of Mathematics Curriculum in Zamfara, Nigeria. An unpublished Ph.D. Thesis, University of
Ilorin, Ilorin, Nigeria.
Yusuf. A (2004) Effect of cooperative and comparative instructional strategies on Junior Secondary students’
performance in social studies in Kwara State, Nigeria. Unpublished Ph.D. Thesis, University of Ilorin,
Ilorin.
Table 1:
The t-Test Analysis showing difference in post-test mean scores of students taught using guided-discovery
learning strategy and those taught without the use of guided-discovery learning strategy
Variables No Mean std df t-value sig
Guided 90 14.0667 2.49404
200 9.389 .000
Non-guided 112 10.7143 2.54484
Table 2:
The t-Test Analysis showing difference in post-test mean scores of male and female students in mathematics
when they are taught using guided-discovery learning strategy
Variables No Mean std df t-value sig
Male 46 14.0652 2.58545
88 .168 .867
Female 44 13.9767 2.37535
P < 0.05
6. Journal of Education and Practice www.iiste.org
ISSN 2222-1735 (Paper) ISSN 2222-288X (Online)
Vol.4, No.12, 2013
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Table 3:
ANCOVA Analysis showing difference in the post-test mean scores of students with high, medium and low
scoring level when they are taught using guided-discovery learning
strategy
Source Type III Sum of Squares df Mean Square f Sig.
Corrected Model 97.785a
3 32.595 6.150 .001
Intercept 2517.655 1 2517.655 475.013 .000
Pretest 4.006 1 4.006 .756 .387
Scoring Level 89.186 2 44.593 8.413 .000
Error 455.815 86 5.300
Total 18362.000 90
Corrected Total 553.600 89
a. R Squared = .177 (Adjusted R Squared = .148); p˂0.05
Table 4:
Duncan Post-hoc Test
Scoring Level N
Subset for alpha = 0.05
1 2 3
Low 6 9.6667
Medium 51 13.1765
High 33 15.1818
Sig. 1.000 1.000 1.000
Means for groups in homogeneous subsets are displayed.
Table 5:
ANCOVA Computation on Post-test Mean Scores of Students in the Treatment Group and Gender
Source Type III Sum of
Squares
df Mean Square F Sig.
Corrected Model 824.707a
4 206.177 39.893 .000
Intercept 4535.492 1 4535.492 877.569 .000
Pretest 251.631 1 251.631 48.688 .000
Treatment 372.906 1 372.906 72.153 .000
Gender .142 1 .142 .027 .869
Treatment * Gender .011 1 .011 .002 .963
Error 1018.144 197 5.168
Total 31850.000 202
Corrected Total 1842.851 201
a. R Squared = .448 (Adjusted R Squared = .436)
7. Journal of Education and Practice www.iiste.org
ISSN 2222-1735 (Paper) ISSN 2222-288X (Online)
Vol.4, No.12, 2013
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Figure 1: Graph on the interaction effect between the treatment and the students’ Gender
Table 6:
ANCOVA Computation on Post-test Mean Scores of Students in the Treatment Group and Scoring levels
Source Type III Sum of
Squares
Df Mean Square F Sig.
Corrected Model 1362.574a
5 272.515 111.213 .000
Intercept 3290.016 1 3290.016 1342.647 .000
Pretest 30.681 1 30.681 12.521 .001
Treatment 59.919 1 59.919 24.453 .000
Scoringlevel 453.486 2 226.743 92.533 .000
Treatment * Scoringlevel .420 1 .420 .171 .679
Error 480.278 196 2.450
Total 31850.000 202
Corrected Total 1842.851 201
a. R Squared = .739 (Adjusted R Squared = .733)
8. Journal of Education and Practice www.iiste.org
ISSN 2222-1735 (Paper) ISSN 2222-288X (Online)
Vol.4, No.12, 2013
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Figure 2: Graph on the interaction effect between the treatment and the students’ Scoring levels
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