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IMPROVING QUALITY TECHNOLOGY EDUCATION FOR SUSTAINABLE DEVELOPMENT IN NIGERIA SCHOOLS: A CURRICULUM ANALYSIS

1VictorKwaghgbaAho;2Kpam, Francis Ternenge&3Nevkar D.A,

1Department of Vocational and Technical Education, Benue State University, Makurdi

2Benue State University Science and Technical College, Makurdi.

3Department of Vocational and Technical Education, Benue State University, Makurdi,

ahovictor1@gmail.com; franciskpam@gmail.com; danielnevkar@gmail.com

ABSTRACT

This paper attempts toexplore the quality assurance in utilizing Technology Education for sustainable development in Nigeria Schools and the extent to which it is currently address in curriculum documents at senior secondary schools in Nigeria. This paper considers the changes in Technology Education. The analysis of Technology Education has reviewed that among the broad Technology related subjects offered at senior secondary school the study of Technology and society is only addressed in one comprehensive manner. The paper discusses the role of curriculum developers, ministry of Education Science and Technology as well as Examination bodies in ensuring quality Technology Education. The paper also discusses the challenges facing adoption of Technology Education in teaching and learning such as lack of school equipments, insufficient man-power to implement these technologies, cost of purchasing the equipments, inadequate power supply, factors inhabiting greater utilization of Technology Education  (TE) were mention. The paper recommendationsthat the school managers should hold the responsibilities of planning and deciding the resources and development of entire technology education curriculum.Government and the community should take technology education very serious by assisting the schools with the needed facilities.Government should employed more technology education teachers.Steady power supply in schools.

Key words: Quality Technology Education, Sustainable development, Curriculum analysis, Quality assurance, Utilization, Secondary School, Technology and Society,Technology Education in Nigeria.


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FUTURE PROOFING ARCHITECTURE IN CHANGING TECHNOLOGICAL AND ECONOMIC ENVIRONMENT

Tachia Nambeh

Department of Vocational & Technical Education

Benue State University, Makurdi – Nigeria

Email: mfachia@gmail.com

ABSTRACT

The fast pace of evolution of technology especially as witnessed in the fourth industrial revolution has put intense pressure on the position and function of architects and the general practice of architecture. New emerging fields in the practice of construction spurned from this technological advancement, has created areas of overlapping functions of architects that seemingly try to relegate traditional role of architects. It is indeed no longer business as usual for architects in the construction industry. The training and practice of architects have to therefore adapt and become business-like, well versed in economics, fluid, collaborative and keep up-to-date with technology to maintain its enviable and noble status in the construction industry, and to indeed future-proof the practice of architecture and architects.

Keywords: Technology, adaptation, re-training, collaboration, future-proof


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AN ASSESSMENT OF THE AVAILABILITY OF GEOGRAPHY TEACHING AND LEARNING FACILITIES IN SCIENCE COLLEGES OF KANO STATE, NIGERIA

1Ibrahim SaniYakubu and 2Garba Shu’aibu

1Department of Science Education, Federal University Dutsin-Ma

2Department of Science and Technology Education, Bayero University Kano.

ABSTRACT

The study An Assessment of the Availability of Geography Teaching and learning and learning Facilities in science colleges in Kano state, Nigeria. Objective and research question were formulated to guide the study. A survey study was adopted with a population of 10 science colleges from which a 6 sample were selected by using stratified sampling techniques.Instrument was used for data collection,Observation Checklist (OCL).Five persons were used for Validation of the instrument they include:supervisor,lecturers in science andtechnology Education and geography department,Geography teachers in secondary school,language department.Frequency distribution table was used to answer the research question.The findings of the study show that inadequate learning facilities are Ihe problems affecting teaching and learning Geography. Itis therefore recommended among others,that educational stakeholders make provision of adequate learning geography.

Keywords: Geography, Sciences, Facilities, Tools and Teaching


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INFLUENCE OF FAMILY SOCIO-ECONOMIC STATUS ON THE ACADEMIC ACHIEVEMENT OF SECONDARY SCHOOL STUDENTS IN FEDERAL CAPITAL TERRITORY ABUJA, NIGERIA

Agbo Eunice Oada&Ayuba, Anita Bishara

Department of Educational Foundations, University of Abuja, Abuja

Department of Educational Foundations, University of Abuja, Abuja

Email: oadaagbo@gmail.com&anitabishara@gmail.com

ABSTRACT

This study focused on the influence of family socio-economic status on the academic achievement of secondary schools students in Federal Capital Territory Abuja Nigeria. The study was guided by research questions and hypotheses formulated by the researcher. The population used in this study was fifty thousand two hundred and sixty students (50260) among fifty nine (59) senior secondary schools in FCT. Six schools were selectedfrom each of the six area councils with the population of 50 respondents in each school guiding a total number of 300 students. Also, 300 parents were sampled for the study. The researcher employed the use of Socio-Economic Status Questionnaire (FSESQ) designed by him to test the research questions and hypotheses. The researcher also used secondary data namely academic journals, conference paper, internet material, text books, and other relevant materials. The research design used was descriptive survey, while a simple percentage, T-test Chi-square and ANOVA was used for data analysis. The validity and reliability of the instruments were established.  The validity and reliability index of 0.88 showed a high reliability of the items. The sectional mean of 3.35 indicates that Family size had influence on Students’ Academic Achievement in the study area. The sectional mean of 3.31 indicated that Parents education level has Influence on student Academic Achievement in the study area. However, the sectional mean of 2.93 indicated that parents’ level of income influenced academic achievement of students in the Federal Capital Territory, Abuja. A significant value of .559 (more than p> 0.05 level of significance) showed that there is no significant difference in the academic achievement of students on the basis of their family size in the Federal Capital Territory. It was recommended that as the level of income affects the child’s academic achievement, it is important that the government should put in place measures to ensure that parents improve their socio-economic status in not only Federal Capital Territory but the entire nation.


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MANAGEMENT OF EXAMINATION MALPRACTICE PROBLEMS IN UNIVERSITIES IN THE NIGER DELTA REGION

Josephine Ebhesi Matthew& Akosubo Ebimiere

Department of Educational Foundation

Niger Delta University, Wilberforce Island, Amassoma, Bayelsa state         

ABSTRACT

The study examined the management of examination malpractice problems in universities in the Niger Delta Region. Descriptive survey design was adopted for the study and guided by two research questions with a population of 900 students from nine universities in the nine states of the Niger Delta Region. A sample of 450 respondents was drawn through Proportionate stratified random sampling technique. The research instrument for the study was titled Management of Examination Malpractice Problemsin Universities Questionnaire (MEMPUQ).The validation of the instrument was done by experts in measurement and evaluation, the researcher and research assistants administered the questionnaire to the respondents directly and retrieved them immediately. The results were analyzed using mean. The findings of the study were that there are many problems of examination malpractice in universities that needs to be properly managed. The implication of the findings was the need to monitor lecturers and students properly to avoid examinationmalpractice. It was thus recommended among others thatUniversities should prepare students adequately before assessment which should be on both the cognitive and psychomotor domains.

Keywords: Management, Examination malpractice, Problems, Universities, Niger Delta Region


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SUSTAINABILITY OF RENEWABLE ENERGY PRODUCTION FROM THE SOLID WASTE OF GOMBE METROPOLIS

Category : Uncategorized

Isah, Mohammed;Ahmed, Chinede Abdullahi;Istifanus, Victor

Department of Environmental Management Technology

Abubakar Tafawa Balewa University, Bauchi

&

Adamu, Sani Jauro

Department of Planning, Research & Statistics

Ministry of Environment & Forest Resources, PMB 0188 Gombe Email: sanidaddy@gmail.com

ABSTRACT

A study to assess the sustainability of renewable energy production from the solid waste of Gombe metropolis was carried out around the two officially designated waste dumpsites (INEX and GOSEPA), the result of the study shows that the waste at INEX dumpsite has a density of 300Kg/M3,the site has the calculated capacity of 891,771.6M3 and current capacity of 267,531.48 in tons, while waste at GOSEPA dumpsite has a density of 285Kg/M3,the site also has the calculated capacity of 230,657.52M3 and current capacity 65,737.39 of the waste at the dumpsite in tons. The result further shows that the initial year when dumping of waste commenced at INEX dumpsite was 2009 and as at 2018, 584,978 tons of waste have been deposited there with an average annual disposal of 64,997.56 tons per year, and the calculated year of the dumpsite closure of 2034. While GOSEPA dumpsite has 2005 as its year of initial dumping of waste and 225,259 tons of waste have been deposited there as at 2018 with an average annual disposal rate of 17,327.62 tons per year, and the calculated year of the dumpsite closure of 2051. Consequently this indicates the feasibility of waste to energy plant in Gombe metropolis, and through the incineration of municipal solid waste generated there, substantial quantity of electricity can be produced. The research therefore, recommend that government of Gombe State through the State ministry of Environment and Forest Resources should incorporate scavengers into the waste management stream, and also improve their surveillance mechanism to effectivelyregulate the activities of private waste management companies in order to harmonize the waste collection processes, transportation, treatment and disposal for the sustainability of the energy generation potentials from the incineration of the solid waste in Gombe metropolis, and the research further recommend another investigation to assess the economic sustainability of utilizing the solid waste generated in Gombe metropolis for energy generation.

Keywords: fromthe Solid Waste, of Gombe Metropolis, Sustainability of Renewable Energy Production


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ANALYSIS ON VARIOUS TYPES OF AGGREGATES ON PROPERTIES OF CONCRETE

Gana. A. J.;Ineye. D&Braimoh S.O. Department of Civil Engineering Landmark UniversityOmu- Aran, Kwara state Email:pholdebo123@gmail.com

ABSTRACT

This study revealed the substitute for conventional materials used in the production of concrete. It involves the use of various aggregates like laterite and quarry dust to replace conventional river sand fine aggregate.The full replacement of granite as coarse aggregate in concrete with less utilized local materials like bush gravel and limestone was employed. Samples of concrete cubes were made using replacement cements of laterite and quarry dust and samples of cubes made by using limestone and gravel instead of granite.The quality of laterite and quarry dust as replacement varied from 0%, 25%, 50%, and 75%, 0% being the control; while granite was fully replaced to ascertain qualities of concrete using a whole new material. A total of 68 cubes of standard 150 mm x 150mm x 150mm were cast from the various batches and cured in a water tank at ambient temperature.  The samples were cured for specified periods of 3 days, 7 days, 14 days and 28days Workability test (slump test) was carried out to determine optimum water content noted at 0.5 water/cement ratio for strength. It was observed that the weight of the specimen decreased as the percentage of replacement for both laterite and quarry dust increased. Bulk density of concrete reduced as replacement percentage for sand increased; for coarse aggregates gravel gave the highest value of 2479kg/. Compressive strength test and flexural test were carried out for the samples (cubes and beams respectively), and it was observed that compressive strength for all sample batches increased as curing age increased. Furthermore, observations showed for both laterite and quarry dust replacement that compressive strength increased as percentage replacement increased up to 25%. Thereafter, it decreased. Limestone gave a better strength overall than granite and gravel as full replacement of coarse aggregate with a value of 14.47N/m.

Keywords: Comparative Analysis Effects various Aggregates properties concrete


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PLASTIC FIBRES FOR INTERLOCKING BLOCKS PRODUCTION

Gana A.J.; Atoyebi O.D.; Yangchie D.B. &Braimoh S.O. Department of Civil Engineering Landmark University, Omu-Aran Email:braimohsolomon@lmu.edu.ng raft

ABSTRACT

This study is aimed at establishing the use of Plastic Fibres for the production of Interlocking blocks. The density, water absorption properties and flexural strength of the Fibre based concrete batches were determined and compared to that of a control batch. The batches were prepared with a fibre to aggregate ratio of 0.25%, 0.5%, 0.75% and 1.0%, and the mix design was done based on relevant concrete mix design codes. The 200mm x 100mm x 60mm block specimens were used for the flexural strength testing and the specimens were cured in water and tested after 7, 14, and 28 days, and the water absorption reduces with addition of fibre. The 0.25 fibre batch absorbed the most water, while 0.83% and 0.5% fibre had the highest density, while 0.25% fibre batch had the lowest density. Test on flexural strength showed that the addition of fibre enhances the strength of concrete. The 0.75% fibre batch produced the highest flexural strength after 28days.

Keywords: Plasticfibres, production, interlocking blocks.


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GREEN ARCHITECTURE AS AN OFF-SHOOT OF ECOLOGICAL ARCHITECTURE

Tachia Nambeh Department of Vocational & Technical Education Benue State University, Makurdi-Nigeria Email: mfachia@gmail.com

ABSTRACT

Green architecture, also known variously as sustainable architecture, eco-design, eco-friendly architecture, earth-friendly architecture, environmental architecture or natural architecture became a buzz-word in the annals of the construction industry. This was spurned by the Brundtland commission report in 1987 titled our common future. The report cautioned against the wanton destruction of the natural environment in the exploration of natural resources for material development, in total disregard to the environments ability to replenish and maintain itself for future generations. Green architecture was born as the response of architects to the Brundtland report. A critical review of the goals and principles of green architecture though, align with the philosophy and practice of ecological architecture. The word “ecology” entered public consciousness and architectural discourse in the 1960’s and was popularized by Ian McHarg through his publication in 1969, “design with Nature”. Standardization and modular design and construction only seemed to have relegated ecological architecture to the background on the altar of construction economics till the Brundtland report reminded humanity of the importance of sustainability. It is clear therefore that green architecture is actually an offshoot of ecological architecture.


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PRODUCTION AND QUALITY EVALUATION OF SEASONING FROM FERMENTED SOYBEAN AND ROASTED MORINGA SEED FLOUR BLENDS

H. E. Omeje1*, M. J. Igbatigbi1, C. O. Orishagbemi1

1Department of Food, Nutrition & Home Sciences,

Kogi State University, Anyigba, Nigeria

Email: omejehelen.e@gmail.com

ABSTRACT

The aim of this present study is to evaluate attributes of seasoning produced from fermented soya beans flour and roasted Moringa oleifera seed flour. Four samples of seasonings were produced and labelled as follow AAA (100% soya beans). BBB (90:10% soya beans and Moringa oleifera seed flour), CCC (80:20% soya beans and Moringa oleifera seed flour) and DDD (70:30% soya beans and Moringa oleifera seed flour). Proximate, chemical and sensory evaluation were determined. The result of the proximate composition showed significant p<0.05 difference among produced seasoning samples. Crude fibre (1.31 -2.11%), moisture (8.07-10.04%), ash (1.15-1.55%), fat (22.45-24.75%), protein (30.34-38.85%) and carbohydrates (25.87-33.51%). The moisture, ash, crude fibre and carbohydrates content of seasoning increased with increase in the Moringa oleifera seed flour while fat and protein reduced. The antinutrients composition were lower among all samples and ranged from (1.74-2.69%) for saponin, (25.18-52.28mg/100g) for tannin, (1.84-3.71 mg/100g) for oxalate and (1.61-1.87%) for alkaloid content. The result of the pH and total titra table acidity were significantly (p<0.05) reduced and ranged from (5.40-5.60) for pH and (0.07-0.09) for TTA. Mineral composition including sodium, calcium, iron and zinc were analyzed and the result ranged from (32.65-92.05mg/100g), (156.93-234.01mg/100g), (29.76-59.64mg/100g) and (5.54-11.77mg/100g) respectively. The sensory results of sample indicate general acceptability of the produced seasoning samples in terms of taste, appearance, flavour and colour. The inclusion of Moringa oleifera seed flour into fermented soybeans flour had significant (p<0.05) effect on the chemical, minerals and sensory properties of the seasoning.

Keywords: Soybean, Moringa Seed, Seasoning, Sensory Evaluation.