기공은 식물의 생명 활동 유지에 필수적인 구조이다. 이에 대한 현미경 관찰 결과는 여러 선행 연구에서 확인할 수 있다. 본 연구에서는 쉽게 기공 부위를 떼어낼 수 있는 네일 래커를 이용한 방법으로 여러 종의 식물 기공을 준비한 후, 현장에서 활용 가능성이 높은 위상차 ..
For this purpose, this study
conducted a questionnaire survey of 188 elementary school teachers from ... The purpose of this study was to survey the elementary school teachers’
perceptions on Attention Deficit ... July 30 to
Aug. 11, 2011 and draw the conclusion as follows: First, it was found that most of
the elementary
The subjects were consisted of 220 elementary school students in Daegu. ... This study examined the differences of elementary students’ social support from
their peer, family,
This process was conducted for
180 elementary school teachers from April to May 2004. ... The purpose of this study is to provide basic information on the current status
of elementary school ... The preliminary inquiry was conducted with ten randomly selected
elementary school teachers who did
The purpose of this study was to investigate the characteristic of elementary literature education from ... The characteristic of elementary literature education as literature archetype was suggested according ... This study suggest that we will perform to approach the nature of the elementary literature education
"The present study attempted to explore teaching motivation of elementary school teachers. ... Subjects included 95 elementary school teachers, and it was put a question to them, ""Why do teaching ... structural resemblances in four upper motivation by the discussion between researcher and fourteen elementary
study was to analyze the learner's time and ALT-PE(Academic Learning Time in Physical Educaion) in elementary ... The learning context level of elementary physical education classes chowed the highest in the subject
Accordingly the types
of listening activities are suggested available for the elementary school English ... listening developed for the seventh national curriculum and used in
the fifth and sixth grades of elementary
Finally, the study proposed status and directions of information
education in elementary school. ... informatized society, the new paradigm of education, and the trends and issues in
information education for elementary
Despite this variation, the Mini-Society by Marilyn
Kourilsky is the most widely used program in elementary ... In addition, this study analyzes two programs that have been so popular in US
elementary schools, mini-economy
The purpose of the present study is to suggest some practical guidelines for Elementary School English ... Furthermore, it was to provide an overview of different assessment formats and some previous guidelines
of Elementary
For this, we analyzed the areas and
main contents of democratic citizenship education in the elementary ... school curriculum and explored
the elementary teachers’experiences through questionnaires and in-depth ... citizenship
education and which embodies the four key strategies to enhance practical effectiveness in
elementary
The purpose of the study was to examine the value and importance that elementary school teachers attach ... The participants were 841 teachers of 45 elementary schools located in Seoul metropolitan area and Kyonggi ... The conclusions drawn from the result are as follows. 1) elementary school teachers perceive the importance
The present study is intended to study sole types necessary for shoe designs for elementary school students ... This study analyzed data from the 3D measurement of the feet of 1,227 elementary school students aged ... the present study are expected to be meaningful as basic data for the development of shoe insoles for elementary