The purpose of this study was to examine how two different groups of students who took P.E. lessons from P.E. teachers and homeroom teachers respectively during a semester perceived the objectives, method, evaluation and environments of P.E. instruction.

The purpose of this study was to examine what changes a peer- teaching model would bring to the motor skills, learning attitude and interest of middle schoolers in badminton class, and to investigate the effect of P.E. learning on two different groups. Th

The purpose of this study was to improve evaluation of physical and psychomotor domain in physical education at middle school and provide data when it comes to development new assessment toolkits of that in physical education through the analysis of the c

The purpose of this study was to analyze the elementary specially enlisted teacher's cognition concerning physical education(P.E.) of the goals, the content, the teaching and learning method, the evaluation and the management conditions involved in teachi

This research was peformed to investigate the anthropometric data, blood profiles, and nutrient intakes of elderly persons living in a rural area. The subjects were 67 undernourished people who participated in follow-up nutrition intervention programs for9 weeks. Anthropometric data showed that the mean heights and weights in the management group were 157.6 cm and 59.1 kg, respectively, for the males and 152.6 cm and 51.0 kg, respectively, for the females. The mean BMIs of the management group were 23.8 kg/m2 in the males and 22.4 kg/m2 in the females. The total cholesterol, HDL-cholesterol, and albumin levels of the subjects were 181.7-191.4mg/dL, 48.3-53.0mg/dL, and 3.85-4.00g/dL, respectively. Energy, ash, P, Na, vitamin B1, vitamin B2, vitamin B6, and niacin increased significantly after intervention for the management group. The mINQ, however, did not significantly increase after intervention. Also after intervention, there was no significant difference in mINQ between the management group and the comparison group. MAR (14) in the management group was significantly increased from 0.62±0.2 before intervention to 0.68±0.2 after intervention (p=0.022), and it was significantly different between the management group and the comparison group (p=0.017). MAR (8) in the management group was not significantly different (p=0.915) before and after intervention. However, MAR (8) between the management group and the comparison group did show a significant difference (p=0.031). MAR (3) in the management group was significantly increased from 0.48±0.2 before intervention to 0.55±0.2 after intervention (p=0.045), however, MAR (3) was not significantly different between the management group and the comparison group (p=0.093). For the probability of nutrient insufficiency, in the management group the probability of nutrient values below the EAR (except for Fe) decreased after intervention compared to before intervention. On the other hand, the probabilities of values above the RI, or EAR~RI, were increased

The purpose of this study was to find out the effects on the physical skills, the attitude toward physical education classes, and the social interaction of students by applying the cooperative learning model, in which the active learners who have cooperat

In education, a teacher was the most important educational environment than any other and that teacher's values and beliefs became a part of education process, which could affect greatly on the children. Therefore, each teacher's perception on the subject

The purpose of this study was to examine whether the application of a Harano teaching model constituted by firsthand and secondhand experiential activities brought any changes to the affective physical education learning capabilities of elementary school

The purpose of this study was to provide basic information which was needed for promoting teaching efficiency by surveying and analyzing the perception of athletic club students in elementary school for physical education classes. To attain that purpose a

This study set out to investigate the current state of how physical education classes were run in the Seventh Curriculum by analyzing the content areas and to obtain some basic data for normalizing and improving physical education classes in elementary sc

The purpose of the this study was to search establishment of plan and application state for operating the physical education curriculum, understanding grade of goals, characters, and contents of the physical education curriculum, teaching-learning method,

A frame element embedded normal to a shear wall or slab (shell element) is common in the structural systems. In that case there is a need for a membrane or shell element to have a normal rotation degree of freedom at each node in order to have a good result of stresses. Even if Many other people studied this area, All man, Cook and Sabir are representative investigators in this area. In this research paper, Sabir's methods of vertex rotation stiffness matrix in a membrane element are studied. New stiffness of vertex rotation are proposed by taking advantage of beam stiffness theory. Rectangular elements stiffness with rotational degree of freedom are compared in accuracy ratio each other.

If we use a third order approximation for the displacement function of beam element in finite element methods, finite element solutions of beams yield nodal displacement values matching to beam theory results to have no connection with the number increasing of elements of beams. It is assumed that, as the member displacement value at beam nodes are correct, the calculation procedure of beam element stiffness matrix have no numerical errors. A the member forces are calculated by the equations of the member forces at nodes of beams have errors in a moment and a shear magnitudes in the case of smaller number of element. The nodal displacement value of plate subject to the lateral load converge to the exact values according to the increase of the number of the element. So it is assumed that the procedures of plate element stiffness matrix calculations has a error in the fundamental assumptions. The beam methods for the high accuracy ratio solution Is also applied to the plate analysis. The method of reducing a error ratio of member forces and element stiffness matrix in the finite element methods is studied. Results of study were as follows. 1. The matrixes of EI[B] and [K] in the equations of M(x)=EI[B]{q} and M(x) = [K]{q}+{Q} of beams are same. 2. The equations of for the member forces have a error ratio in a finite element method of uniformly loaded structures, so equilibrium node loads {Q} must be substituted in the equation of member forces as the numerical examples of this paper revealed.