ABSTRACT Computer Based Instruction (CBI) is an instructional innovation which helps to improve on the quality of instruction. CBI support learners develop critical thinking, creativity and collaboration skills needed to function effectively in this 21st Century. The Government of Ghana rolled out the ICT in Education Policy (2015) to transform the education. But current literature does not show the extent to which schools, teachers and students were prepared for the application of CBI in the...
INTRODUCTION Production is the transformation of one set of resources into a second set. In order to describe the constraints and opportunities for production, different methods have been developed through the years both in the practical engineering context and from an academic point of view (Grubbström, 1995). For the multi-level, multi-stage production-inventory system, an analysis applying the combined methodology of input-output analysis and the place transform has proven to be useful. ...
ABSTRACT Multiple imputation procedure is used in handling of item non-response. The imputation procedure is affected by model misspecification and leads to loss in efficiency and biased results. The inclusion of auxiliary variables in the sampling design helps to avoid sensitivity of inference to model misspecification and improves the precision of estimate of population mean. The main aim of this study was to incorporate auxiliary variables in the Multiple Imputation to improve the accurac...
ABSTRACT Commercial production of Agaricus bisporus is dependent upon a substrate prepared by composting. Traditional composting is associated with a number of environmental problems such as the emission of offensive odors and waste water run-off during handling. In addition, after the production of a crop of mushrooms, there is the problem of disposal of spent mushroom substrate (SMS). Thus, preparation of a suitable substrate for mushroom production without the generation of offensive odor...
ABSTRACT It is a government policy that all institutions of learning in Kenya embrace Information Communicationand Technology (lCT) in all operations including the curriculum as the world moves towards knowledge based economy. The evidence in literature reveals positive effects of computer technology in instruction. However, such studies have concentrated in urban settings. The Effects of Computer Based Instruction (CBI) on Students' Attitude, Perception of the classroom environment and Achie...
ABSTRACT Background: Babies delivered before term (ie. 37 completed weeks) are known as preterm birth. Preterm birth is the leading cause of neonatal mortality globally with associated long term disability. However, there are factors that affect the survival rate in premature babies; these include the use of corticosteroids during antenatal, the weight of babies at birth, the sex, gestational age and plurality. This study seeks to assess the association of preterm characteristics such as birt...
Synthesis of polyol ester as a novel biodegradable base stock from sesame seed oil for lubricant production was conducted via chemical transesterification of sesame methylester with trimethylolpropane (TMP) using calcium hydroxide catalyst. The reactions were carried out under varying temperatures (80 C160 C) and methyl esters to TMP mole ratios (3:1 to 7:1). Product’s analysis was performed using gas chromatography. Product’s physicochemical characteristics determined using ASTM met...
Abstract/Overview This study compared primary school preparedness of urban and rural preschool children in Kisumu county, Kenya. Children were assessed on their level of learning and development in the following domains: pre-academic skills (pre-literacy and pre-mathematics, executive function, and socioemotional cognition. The sample consisted of 390 preschool children who had completed their curriculum and were transitioning to Grade One. Children were assessed using an adapted and validat...
ABSTRACT Honey on natural substances produced by honey bees is composed of a complex mixture of carbohydrates, water and a small amount of protein, vitamins, minerals and pherolite compounds. Fructose, glucose and maltose are among the various types of sugar present in honey. Used as both food and medicine, honey has been associated with improved antioxidant capacity, modulation of immune system. The aim of this article was to review the benefit of natural honey intake on human health with pa...
ABSTRACT This study looked at the extent to which information and communications technology (ICT) tools are used in Senior High Schools (SHS) in Tano South District. The study investigated the level of availability of ICT facilities in schools, the capacity for using ICT facilities for teaching and learning, the perceived benefits of using ICT tools and the problems affecting the use of ICT tools in SHS. Survey design was used for the study. The population consisted of all the teachers and st...
ABSTRACT Technology is an important tool of this present world; therefore there is a need for individuals to become digitally included to fit into today’s society. The study examined the role of Adukrom ICT Centre and the Asawasi Community ICT Centre in promoting digital inclusion among the people of Adukrom and Asawasi communities in Ashanti Region. The main objectives of this study were to determine the extent of awareness and use of the AIC and ACIC and the challenges the people face in ...
ABSTRACT The main objective ofthis thesis is to detennine how to integrate Internet, ., as a tool for teaching/learning, into the programme of study of French at the Department of French of the University of Cape Coast. From the study, it was realized that both students and lecturers of the Department had an appreciable level of skills in the use of computer and internet. It was also realized that students and lecturers alike use the common services of the internet, like e-mail, chat, search...
ABSTRACT The study examined the effects of information and communication technology (ICT) tools used in teaching and learning, which is a case study of Presbyterian Boys‟ Senior High School in Greater Accra Region. The study is underpinned by Valsiner‟s (1997) zone theory. A combination of qualitative and quantitative research designs were chosen for this study. Purposive sampling technique was used to select the senior high school teachers in Presbyterian Boys‟ Senior High School. In a...
ABSTRACT The aim of the study was to find out perception of teachers on the teaching of ICT in basic schools in Atwima Nwabiagya District of Ashanti Region. Specifically, it was designed to elicit respondents’ view on the importance of teaching ICT. It also sought to determine the challenges that affect the effective teaching of ICT. More so, the study sought to examine the support the teachers receive from school administrators with respect to the teaching of ICT. Fifty seven ICT bas...
ABSTRACT This study looked at the extent to which information and communications technology (ICT) tools are used in Senior High Schools (SHS) in Tano South District. The study investigated the level of availability of ICT facilities in schools, the capacity for using ICT facilities for teaching and learning, the perceived benefits of using ICT tools and the problems affecting the use of ICT tools in SHS. Survey design was used for the study. The population consisted of all the teachers and st...