Journal Articles: Recent submissions
Now showing items 3221-3240 of 4120
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LEARNERS’ATTITUDE IN TEACHING AND LEARNING OF KISWAHILI IN SECONDARY SCHOOLS: CHALLENGES AND STRATEGIES
(2019-11-08)Existing studies indicate that increasing effectiveness in teaching and learning positively influence performance. However, challenges may diminish effectiveness in teaching and learning leading to poor performance. The ... -
Teaching and learning resources in Kiswahili in secondary schools
(2019-11-17)Existing studies indicate that teaching and learning resources positively influence performance. However, challenges of resources may diminish effectiveness in teaching and learning leading to poor performance. The study ... -
PERCEPTIONS OF TEACHERS ON MEDIA USE IN TEACHING AND LEARNING OF ENGLISH IN PUBLIC SECONDARY SCHOOLS IN KAKAMEGA EAST, SUB COUNTY, KENYA
(2020-03-23)Media enhanced interest of learners enlivened the classroom and improved learning outcome. Despite use of media in teaching and learning, English language registered dismal performance in the Kenya Certificate of Secondary ... -
Positive parenting and children’s prosocial behavior in eight countries
(2016-07)Research supports the beneficial role of prosocial behaviors on children’s adjustment and successful youth development. Empirical studies point to reciprocal relations between negative parenting and children’s maladjustment, ... -
How international research on parenting advances understanding of child development
(The Society for Research in Child Development, 2016)International research on parenting and child development can advance our understanding of similarities and differences in how parenting is related to children’s development across countries. Challenges to conducting ... -
AN ESTIMATE OF VELOCITY PROFILE IN LAMINAR BOUNDARY LAYER
(Academic Publications, Ltd., 2011-09-02)This paper examines the boundary layer thickness developed for an incompressible viscous fluid flowing over a flat plate. The solution of the Blasius problem is considered. In this paper, the authors propose a polynomial ... -
Perceived occupational risk of infection among hospital mortuary attendants in Nyanza Province, Kenya
(Int J Innov Res Stud, 2014)Introduction: A high proportion of the estimated 1.7 million people who die annually in Kenya occur in hospital settings and are laid in a mortuary before burial. Nyanza Province has a high morbidity and mortality rate, ... -
Morbidity and CD4+ Cell Counts at Initial Presentation of a Cohort of HAART-Naive, HIV Positive Kenyan Patients: Implications to Initiating HAART
(University of Nairobi, 2014)Background: Sub-Saharan Africa with under 10% of the worldfs total population accounts for 60-70% of all HIV/AIDS cases. While these patients require HAART to manage the disease, HAART is not universally available. ... -
AN INVESTIGATION OF THE EFFECTS OF BOUNDARY LAYER THICKNESS ON A THIN FILM OF LIQUID FLOW DOWN AN INCLINED PLANE
(2012-12-30)The motion of fluid substances may be described by the Navier-Stokes (N-S) equations. The equations arise from the application of Newton’s second Law of motion to a fluid. In this paper, N-S equations in two dimensions ... -
Mathematical modelling of the Olkaria Geothermal Reservoir
(School of Mathematics, University of Nairobi, 1996-05)The basic equations which govern the flow of fluids in a geothermal reservoir (often a two-phase mixture of steam. and water) are outlined. The governing nonlinear system of partial differential equations that arises is ... -
Parenting, environment, and early child development in sub-Saharan Africa
(Springer, New York, NY, 2017)This chapter describes the contemporary situation of children in sub-Saharan Africa with successive foci on child growth, the home environment, parenting, and discipline using data from the Multiple Indicator Cluster Survey ... -
3-DIMENSIONAL MATHEMATICAL MODELLING OF TEMPERATURE DISTRIBUTION IN POROUS MEDIA
(Academic Publications, Ltd., 2011)An alternative method of the numerical solution of the heat equation is presented. A three-dimensional modelling approach is used in this paper rather than one or two dimensional models in order to account for the lateral ... -
Parenting and Positive Adjustment for Adolescents in Nine Countries
(Springer, Cham, 2017)This chapter describes the theoretical background, methodology, and select empirical findings from the Parenting Across Cultures project, a longitudinal study of mothers, fathers, and youth in nine countries (China, Colombia, ... -
ON SINGULAR CAUCHY PROBLEM OF EULER-POISSON DARBOUX EQUATION
(2012)We solve the singular Cauchy problem of Euler-Poisson-Darboux equation. The Riemann function, a solution corresponding to the adjoint equation is calculated and it enables us to evaluate any solution at a point by the ... -
Weak Solution of the Singular Cauchy Problem of Euler-Poisson-Darboux Equation for n= 4
(2013)We consider the singular Cauchy problem of Euler-Poisson-Darboux equation (EPD) of the form utt+ k t ut=∇ 2u u (x, 0)= f (x), ut (x, 0)= 0 where∇ 2 is the Laplacian operator in R n, n will refer to dimension and k a real ... -
Severity and justness do not moderate the relation between corporal punishment and negative child outcomes: A multicultural and longitudinal study
(Sage Publications, 2017-07)There is strong evidence of a positive association between corporal punishment and negative child outcomes, but previous studies have suggested that the manner in which parents implement corporal punishment moderates the ... -
On the Solution of Confined Aquifer Flow Equations: Finite Difference Approximations
(Hikari Ltd, 2013)In general, groundwater flow in porous media on a microscopic level is three-dimensional. However, when considering regional flow problems ie groundwater flow on a macroscopic level, it is noted that because of the low ... -
Factors influencing students career choices among secondary school students in Kisumu municipality, Kenya
(Sabinet, 2011-04-01)Career choice is a complex decision for students since it determines the kind of profession that they intend to pursue in life. As students try to make career choice while in secondary school, they face problem of ... -
‘Mixed blessings’: parental religiousness, parenting, and child adjustment in global perspective
(John Wiley & Sons Ltd, 2017-08)Most studies of the effects of parental religiousness on parenting and child development focus on a particular religion or cultural group, which limits generalizations that can be made about the effects of parental religiousness ... -
Solutions of second-order partial differential equations in two independent variables using method of characteristics
(nternational Journal of Engineering and Mathematical Sciences, 2013-06-01)In this paper we have classified second order linear PDEs into three types, hyperbolic, parabolic and elliptic. Hyperbolic equations have two distinct families of (real) characteristic curves, parabolic equations have a ...
