Gender and Achievement in Mathematics by Indigenous African Students Majoring in Mathematics

1996 ◽  
Vol 78 (1) ◽  
pp. 27-34 ◽  
Author(s):  
Varghese I. Cherian ◽  
James Siweya
Keyword(s):  
Mathematics Achievement ◽  
Female Students ◽  
First Year ◽  
Achievement Scores ◽  
Criterion Measure ◽  
African Students ◽  
The North ◽  
Significant Difference ◽  
The Mean ◽  
The University

This study investigated gender differences in mathematics achievement of first-year B.Sc. Degree (mathematics major) students at the University of the North in South Africa. They were 214 male and female students. The ages of students ranged from 17 to 66 for 178 men ( M = 22.3) and 17 to 35 years for 36 women ( M = 21.5). With their marks in mathematics as the criterion measure, no significant difference in the mean achievement scores of the two groups was noted; however, a qualitative examination of the category-wise achievement scores of the two groups suggests further study of the bases for some women's achievement to be higher than the men's.

scholarly journals Academic Achievement Test in English and Mathematics of Secondary School Students in relation to Gender Differences

2015 ◽  
Vol 2 (3) ◽  
Author(s):  
Mohd Hasan ◽  
Salahuddin Khan
Keyword(s):  
Academic Achievement ◽  
Mathematics Achievement ◽  
Secondary School ◽  
Female Students ◽  
Male Students ◽  
Achievement Scores ◽  
School Students ◽  
Male And Female ◽  
Significant Difference ◽  
And Mathematics

The present research study aims to examine the academic achievement of secondary school students in relation to gender differences. The study was carried out on a sample of 100 male and female students studying in class IXth of Aligarh District, U.P. India. Two self developed tools were applied which finally analysed by applying Mean, SD, t-Test and Pearson‟s Coefficient Correlation (r). Results revealed a significant difference between male and female students in English achievement scores and also no significant difference was found between English and Mathematics achievement scores of IXth grade male students. Results also revealed low positive correlation between English and Mathematics achievement of male students of IXth grade and moderate positive correlation between English and Mathematics achievement of female students of IXth grade. The results suggested to the need of motivation and encouragement for enhancing academic achievement scores of male and female students.

scholarly journals Effect of blended learning on students’ ability level and achievement in senior secondary geography in three education zones in niger state, Nigeria

2020 ◽  
Vol 1 (1) ◽  
pp. 21-26
Author(s):  
Abubakar Yahya Ibrahim
Keyword(s):  
Achievement Scores ◽  
High Ability ◽  
Ability Level ◽  
Significant Interaction Effect ◽  
North East ◽  
The North ◽  
Achievement Score ◽  
Significant Difference ◽  
The Mean ◽  
Low Ability

Purpose of the study: The purpose of this study was to determine the effect of student ability levels on the average value (x̄) of academic achievement of students in geography and the influence of method interactions and abilities on the average achievement score (x̄) of students in geography Methodology: The research design for the study was Quasi-experimental. Niger is one of the 36 States in Nigeria, the state is bordered by Zamfara State in the North, Kebbi State and Benin Republic in North West, Kaduna State in           the North East, In the South it is bordered by Kogi State, South West by Kwara State and South East by Federal Capital Territory (FCT) Abuja (Source: Geography Department FUT, Minna and Ministry of Land and Survey-Niger State, Minna). Main Findings: High ability level students had higher mean (x̄) achievement score that the low ability level students Also there is a significant difference between the mean (x̄) the achievement scores of low and high ability level students. Low ability level students who were taught geography using BLM had higher mean gain achievement score than the low ability level students taught using lecture methods while the high level ability students who were taught using BLM had higher mean gain achievement score than the high ability students taught using lecture method. It was further revealed that there is no significant interaction effect of method and ability level on the mean achievement scores in Geography.

scholarly journals Effect of assessment for learning method on students’ academic achievement in carpentry and joinery in technical colleges

2021 ◽  
Vol 52 (4) ◽  
pp. 121-131
Author(s):  
Jane I. Oviawe ◽  
◽  
Mohamed Nor Azhari Azman ◽  
Tee Tze Kiong ◽  
Endah Retnowati ◽  
...  
Keyword(s):  
Academic Achievement ◽  
Traditional Method ◽  
Technical Colleges ◽  
Assessment For Learning ◽  
Female Students ◽  
Achievement Scores ◽  
Learning Method ◽  
Significant Difference ◽  
The Mean ◽  
Method Of Assessment

The problem of the study. The conventional assessment methods used in evaluating the academic achievement of students have been saddled with deficiencies. Research methods. This study examined the effect of assessment for learning method on students’ academic achievement in carpentry and joinery works in technical colleges in Edo and Delta States, Nigeria using quasi-experimental research design. The population for this study comprised of 430 students and the sample size was 68 vocational II carpentry and joinery students from two intact classes randomly drawn from the 12 technical colleges in Edo and Delta States. The instrument used for data collection was Carpentry and Joinery Works Achievement Test (CJWAT) developed by the researcher from NBTE curriculum. The instrument was tested by three experts. The reliability of CJWAT was calculated using Kuder Richardson formulae 21 (KR-21) and a reliability coefficient of .78 was achieved. Mean and standard deviation were used to address study questions whereas one-way and two-way Covariance Analysis (ANCOVA) were used to evaluate hypotheses at a .05 level of significance. Results. The study's findings revealed that the learning method assessment (9.43) had a higher achievement score than the traditional method of assessment (5.25), indicating that the learning method assessment had a greater impact on student achievement in carpentry and carpentry than the traditional method of assessment. One-way ANCOVA result, F(1,77) = 56.75, p = .000 indicates a significant difference between the two assessment methods with regards to students’ achievement in carpentry and joinery trade. Female students (9.34) find the Assessment for Learning Method to be marginally more effective than male students (9.30). On the other hand, the Two-way ANCOVA result, F(1,75) = 1.83, p = .180 shows no significant difference between the academic achievement scores in carpentry and joinery trade of the students’ based on gender. It is therefore concluded that there is a significant difference between the mean achievement scores of students assessed with Assessment for Learning method and those assesses with the conventional assessment method in favour of assessment for learning method and no significant difference between the mean achievement scores of male and female students assessed with assessment for learning method at post-test. Conclusion. It was proposed, among other items, that the government and all stakeholders organize and fund seminars, conferences and workshops for technical teachers on a regular basis to attend and learn how to adopt assessment for learning method in educational institutions through the application of rubrics and portfolios.

scholarly journals Effect of Gender on Senior Secondary Chemistry Students' Achievement in Stoichiometry using Hands-on Activities

2017 ◽  
Author(s):  
Victor Oluwatosin Ajayi
Keyword(s):  
Pearson Correlation ◽  
Female Students ◽  
Analysis Of Covariance ◽  
Achievement Scores ◽  
Secondary Chemistry ◽  
Male And Female ◽  
Significant Difference ◽  
Hands On ◽  
The Mean ◽  
Research Questions

The study examined the effect of gender on students’ achievement in stoichiometry using hands-on activities. A sample of 292 students from eight purposively selected secondary schools out of a population of 8,381 SS II students from zone C of Benue State, Nigeria was used for the study. The study adopted a quasi-experimental research design. Stoichiometry Achievement Test (SAT) was used for data collection. Reliability coefficient of 0.92 was established using Pearson correlation moment coefficient. Two research questions and two hypotheses guided the study. The research questions were answered using mean and standard deviation while the hypotheses were tested at 0.05 level of significance using Analysis of covariance (ANCOVA). The study revealed that there is no significant difference in the mean achievement scores between male and female students taught stoichiometry using hands-on activities; (F(1, 145) = 4.160, p>0.05). It also found no significant interaction effect between methods and gender on the mean achievement scores of students in stoichiometry; (F(1, 291) = 0.11, p>0.05). It was recommended among others that since hands-on activities method is not gender sensitive therefore both male and female students should be involved in hands-on activities to enhance their achievement in stoichiometry.

scholarly journals Effect of Differentiated Instruction on Students’ Achievement in Geometry

2021 ◽  
Vol 8 (3) ◽  
Author(s):  
Anakpua Blessing C ◽  
Nzeakor Emmanuel C ◽  
Emefo Chinyere N
Keyword(s):  
Differentiated Instruction ◽  
Conventional Method ◽  
Mathematics Curriculum ◽  
Female Students ◽  
Achievement Scores ◽  
Male And Female ◽  
Reliability Method ◽  
Significant Difference ◽  
The Mean ◽  
Research Questions

This study determined the effect of differentiated instruction on students’ achievement in geometry. Two research questions and two hypotheses tested at 0.05 alpha levels guided the study. The study employed pre-test post-test quasi-experimental research design. The population of the study consisted of 1603 Senior Secondary two (SSII) students in Onitsha North Local Government of Anambra State and a sample of 224 SSII students were randomly selected from two co-education secondary schools from the population. Geometry Achievement Test (GAT) which contained 30 items was face and content validated by three experts. Reliability of the instrument was estimated at 0.78 using split-half reliability method. Research questions were answered using mean and standard deviation, while the hypotheses were tested using z-test and t -test at 5% level of significance. The findings of the study showed that students that were taught geometry with differentiated instruction achieved better than those taught with conventional method. Both male and female students achieved high in geometry with the use of differentiated instruction. There is a statistically significant difference between the mean achievement scores of students taught geometry with differentiated instruction and those taught with conventional method. Again, there is no statistically significant difference between the mean achievement scores of male and female students taught geometry with differentiated instruction. It was recommended among others that Mathematics teachers and educators should adopt the use of differentiated instruction while teaching and learning mathematics. Also curriculum developers should incorporate the use of differentiated instruction in the mathematics curriculum.

Computer Ownership and Usage as Predictors of Computer Literacy of South African Students

2016 ◽  
Vol 15 (6) ◽  
pp. 638-664
Author(s):  
Pieter Blignaut ◽  
Engela Dednam ◽  
Tlholohelo Nkalai
Keyword(s):  
South African ◽  
Computer Literacy ◽  
First Year ◽  
African Students ◽  
First Year Students ◽  
Software Applications ◽  
Significant Difference ◽  
Diverse Backgrounds ◽  
The University ◽  
Better Than

Most of our first-year students were born after 1995 and belong to the generation of “digital natives”. They are perceived as being comfortable with technology and active on social media for a large part of every day. However, students at the University of the Free State (ufs) come from diverse backgrounds and the typical characteristicsof their contemporaries do not necessarily apply to them.Students completed questionnaires about their experience with and exposure to various software applications before commencement of the first computer literacy module at the mentioned institution. Students’ performance in three formal assessments during the semester were used as dependent variable to determine whether prior ownership and exposure to computers gave them an advantage over their peers who did not have access to computers.Students owning a computer or who had access to someone else’s computer performed significantly better than those without access to a computer. The Internet andmsWord were found to be among the most used applications prior to entering a university, and they also proved to be predictive of the performance of students in a computer literacy module throughout the semester. The amount of usage did, however,not make any significant difference with regard to the students’ performance.

Effect of a-Week Summer Camp on the Hopelessness and Self-Esteem of the University Students Attending Sport Sciences Faculty

2018 ◽  
Vol 7 (4) ◽  
pp. 42-49 ◽  
Author(s):  
Korkmaz YİĞİTER ◽  
Hakan TOSUN
Keyword(s):  
University Students ◽  
Summer Camp ◽  
Pearson Correlation ◽  
Self Esteem ◽  
Female Students ◽  
T Test ◽  
Significance Level ◽  
Significant Difference ◽  
Post Test ◽  
The University

The aim of this study is to investigate the effects of participation in a 1-week summer camp on thehopelessness and self-esteem of the university students attending Sport Sciences Faculty. Participants were 36university students assigned to experiment group using a random procedure. Coopersmith Self-esteem and Beck Hopelessness Scales were completed at the beginning and end of the summer camp by designed the university. The obtained data were analysed in the SPSS 18.0 program and the significance level was taken as 0.05. The descriptive statistics, independent simple t test, paired simple t test and Pearson correlation were used for analyse the data in the study. According to the results of the research, no significant difference was observed in the comparison of the hopelessness and self-esteem levels between pre and post-test. In addition, there was a significant difference in the hopelessness level of male and female students but any significant difference was not observed in terms of self-esteem. There was a significant relationship between hopelessness and self-esteem pre and post-test. These result shows that a 1-week summer camp cannot change the hopelessness or self-esteem level. However, as the self-esteem rises, the rate of despair decreases whereas as the despair rises, the selfesteem decreases.

scholarly journals The effect of nutrition education based on PRECEDE model on iron deficiency anemia among female students

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Ali Khani Jeihooni ◽  
Sanaz Hoshyar ◽  
Pooyan Afzali Harsini ◽  
Tayebeh Rakhshani
Keyword(s):  
Iron Deficiency ◽  
Nutrition Education ◽  
Blood Level ◽  
Iron Deficiency Anemia ◽  
Female Students ◽  
Deficiency Anemia ◽  
Fars Province ◽  
Significant Difference ◽  
The Mean ◽  
Experimental Group

Abstract Background Iron deficiency anemia disrupts the concentration of adolescent girls; reduces their academic achievement, productivity, and physical strength, and increases the risk of infection. This research aim was to evaluate the effectiveness of the PRECEDE model nutrition education on iron deficiency anemia among female students of Fasa City, Fars Province, Iran. Methods This quasi-experimental study was done on 160 students (80 experimental and 80 control groups) who were selected using a random sampling method in Fasa City, Fars Province, Iran, in 2018–2019. The educational intervention included six sessions based PRECEDE model for 45 or 50 min. A scale of this study consisted of two parts; demographic information, and PRECEDE constructs were used to determine the nutritional behaviors status concluding preventing iron deficiency anemia and hemoglobin, hematocrit, and ferritin blood level in two (before and 4 months after intervention) times. Results In the experimental group of the students the mean age was 13.85 + 1.72 years and in the controlled group was 13.60 + 1.81 years. Moreover, there was no significant difference in the PRECEDE constructs, and nutritional behaviors preventing iron deficiency anemia before the intervention in two groups of study. However, the experimental group showed a significant increase 4 months after the intervention. Also, there was no significant difference in the mean score of hemoglobin, hematocrit, and ferritin blood level between the two groups before the intervention. However, in ferritin level, a significant increase was shown in 4 months after the intervention in the experiential group. Conclusions Based on results, the nutrition intervention education base on PRECEDE model has a positive effect to improve iron deficiency anemia preventive behaviors in female students.

Using the laboratory to engage all students in science practices

2016 ◽  
Vol 17 (4) ◽  
pp. 1098-1113 ◽  
Author(s):  
J. P. Walker ◽  
V. Sampson ◽  
S. Southerland ◽  
P. J. Enderle
Keyword(s):  
Academic Achievement ◽  
Female Students ◽  
Chemistry Laboratory ◽  
Scientific Practices ◽  
Science Practices ◽  
General Chemistry Laboratory ◽  
Representational Practices ◽  
Significant Difference ◽  
The Mean ◽  
Practical Exam

This study examines the extent to which the type of instruction used during a general chemistry laboratory course affects students’ ability to use core ideas to engage in science practices. We use Ford’s (2008) description of the nature of scientific practices to categorize what student do in the laboratory as either empirical or representational. One approach to lab instruction, engages students in the empirical practices of science but in a traditional prescriptive manner designed to demonstrate and verify content. The second approach, Argument-Driven Inquiry (ADI), engages students in both the empirical and representational practices of science. A practical exam was used to compare student learning in each condition. The assessment targeted student ability to participate in specific scientific practices, including planning and conducting investigations, analyzing and interpreting data and arguing from evidence. Students who were taught with either ADI (N= 81) or Traditional (N= 76) had equivalent understanding of content based on the ACS-GCST exam, however the mean score on the practical exam was significantly higher for students in the ADI sections. Results also indicate that the mean scores on the practical exam were significantly higher in the ADI sections for all students including female students, under-represented minority (URM) students, and students with lower past academic achievement. In the traditional laboratory sections there was a significant difference in the mean scores on the practical exam for the URM student relative to the majority, which was not present in the ADI sections. However, the opposite was found for students with low past academic achievement; the mean score on the practical exam was significantly lower for the students in the ADI sections in comparison to the traditional sections.

scholarly journals Comparison of Changes in Number of Hyperreflective Dots After İntravitreal Ranibizumab or Dexamethasone İmplant in Patients with Branch Retinal Vein Occlusion

2021 ◽  
Author(s):  
Aylin Karalezli ◽  
Sema Kaderli ◽  
Ahmet Kaderli ◽  
Cansu Kaya ◽  
Sabahattin Sul
Keyword(s):  
First Year ◽  
Intravitreal Ranibizumab ◽  
Retinal Layers ◽  
Vein Occlusion ◽  
Significant Difference ◽  
Group 3 ◽  
The Mean ◽  
Group 2 ◽  
Group 1

Abstract Purpose: To compare the effect of intravitreal ranibizumab (IVR) or intravitreal dexamethasone implants (IVD) on regression of hyperreflective dots (HRDs) on optical coherence tomography (OCT) B-scan in patients with branch retinal vein occlusion (BRVO). Methods: 37 eyes of 37 patients with cystoid macular edema who received IVR or IVD and followed up for at least 12 months were included in this study. The patients were divided into three groups according to intravitreal treatment. Group 1 consisted of 12 eyes who received only IVD, group 2 consisted of 10 eyes who received only IVR on a pro re nata and group 3 consisted of 15 eyes who received both IVD and IVR. OCT parameters (CMT, number of HRDs, status of external limiting membrane (ELM) and ellipsoid zone (EZ)) and best-corrected visual acuity (BCVA) were compared between the groups over the follow-up time. HRDs were categorized as HRD in inner retinal layers (from the internal limiting membrane to the inner nuclear layer) or HRD in outer retinal layers (from the outer plexiform layer to the outer border of the photoreceptor layer).Results: There was no significant difference between groups in terms of BCVA, CMT, HRDs in the inner and the outer retinal layers at baseline visit. (p˃0.05 for all) Comparing the baseline values in all groups, a significant decrease was observed in CMT in the first year. (For group 1; p=0.013, group 2; p=0.010; group 3, p<0.001) The BCVA was significantly increased after 1 year in all groups. (p=0.001, p=0.006, p<0.001) The mean number of HRDs in inner and outer retinal layers were significantly decreased in group 1 and group 3. (For group 1; p<0.001, p=0.001, for group 3; p<0.001, p<0.001) However, there was no significant difference in terms of the mean number of HRDs in inner and outer retinal layers for group 2. (p=0.134, p=0.477) At the first year, the number of HRDs in inner and outer retinal layers was significantly lower in group 1 and group 3 than group 2. (For inner HRDs; group 1 vs. group 2 p=0.007, group 2 vs. group 3 p<0.001. For outer HRDs group 1 vs. group 2 p<0.001, group 2 vs. group 3 p<0.001.) The BCVA was higher in group 3 than group 2 at 1year. (p=0.048). There was no significant difference in terms of post-treatment CMT and the number of HRDs between group 1 and group3 in posthoc tests (p=0.621, p=0.876, and p=0.632).Conclusion: The reduction in HRDs at 12 months and better BCVA after IVD intimates that the HRDs should be considered as inflammatory markers in the follow-up of CME in BRVO. Thus, IVD injection could be more appropriate for patients with higher HRDs after BRVO.

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