Article in Press
In this study, we investigated the inhibiting effect of Dioscorea spp leaf extracts on the corrosion of mild steel in selected media using the weight loss method. The mild steel samples were pre-weighed and immersed in NaOH, NaCl and H2SO4 solutions respectively containing the leaf extracts, with the control samples immersed in solutions of the media containing no extract. The samples were allowed to stand for 672 hours,...
Article in Press
The study surveyed the extent of competence needs among senior secondary schools science teachers for planning of science instruction in Taraba State. One research question and two hypotheses guided the study. A survey research design was adopted for the study. A total population of 589science (biology, chemistry, physics and mathematics) teachers in senior secondary schools was used, out of which 360 sample sizes was...
Article in Press
This study investigated the effects of pre-practical discussion on physics students’ acquisition of science process skills. The study design was quasi-experimental and purposive sampling technique was applied in selecting two schools in Kontagora Town for the research based on the availability of a good physics laboratory. Intact classes already grouped by the school for the sake of small laboratory space and equipment,...
Article in Press
This work aimed to study the accessibility and use of educational technology for teaching mathematics in senior secondary schools in Delta State. Descriptive survey design was used in the work. 36 mathematics teachers in 30 secondary schools were the sample of the work; simple random technique was used to select them from the overall population of 75 secondary schools in Delta State. Two teachers’ questionnaire titled...
Article in Press
In this manuscript, we have highlighted the importance of dimensional analysis in learning the physical sciences. Our study presents the results of exploratory research that we conducted with baccalaureate students from secondary qualifying schools located in the province of Essaouira in Morocco. We used a questionnaire to collect the data from 123 students. Analysis of this collected data revealed that many students have...
Difficulties encountered by physics teachers in teaching physics concepts in middle schools.
Article in Press
This paper aims to shed light on the difficulties that science teachers face in teaching physics concepts in middle schools. For this study, we have used a questionnaire consisting of a series of questions for the purpose of gathering information about difficulties encountered by physics teachers in teaching physics concepts. 35 teachers working in Moroccan middle schools located in Essaouira city participated in this...
Article in Press
In this study phenomenological design, which is a qualitative research design, was used. Because, the purpose of this study was to investigate practices, challenges and prospects of competency based instruction in primary schools. The theoretical aspect of this study was based on constructivism view. Because, this study focused on the lived experiences of teachers about the instruction in primary schools. To achieve the...
Article in Press
Social media is a modern innovation for effective communication. Researchers are investigating a useful framework to integrate social media in an educational setting of deaf and blind students. Deaf or hearing impaired and visually impaired people have poor communication skills that cause lowered social interactions and make them feel isolated. The current study aimed at evaluating the social media usage pattern among the...
Trend analysis on the relationship between physics practical and theoretical physics…
Article in Press
The performance and interest in physics and physics education over the years have not been encouraging. It is for this reason that the study was conducted to find students interest in physics theory as a result of physics practical. The aim of the study was to identify the relationship between physics practical achievementand physics theory achievement at the tertiary level. The study employed secondary data spanning five...
Article in Press
Mathematics is key during teaching and school management; the relevance of teaching introductory mathematics to the pre-service teachers at universities was investigated. A random sample of 80 pre-service teachers and a quantitative experimental design were adopted. The results indicated that there was a significant difference at 0.05 level between the mathematical concepts pre-service-teachers had at entry and at the end...
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