• The Mathematical Education
• /
• v.52 no.4
• /
• pp.443-464
• /
• 2013

The purpose of this study is to identify the first graders' mathematics learning abilities in elementary school. To do this, I examined the first graders on their mathematics learning abilities, and analyzed the test results. Although all of the evaluation factors are composed the mathematical contents which are taught in elementary school, the correct answer rate of them were very high. The results of this study will be used as the basis. for developing the mathematics curriculum and textbook in elementary school. Also first grade teachers can use the results of this study as a basis when they plan a instruction for the first graders.

• Korean Journal of Human Ecology
• /
• v.23 no.6
• /
• pp.969-980
• /
• 2014

This paper reports on a study that examined the longitudinal and concurrent effects of the home literacy environment(HLE) on first grade language performance, and the effect of language performance on school adjustment. Study subjects were 469 first graders of 6 elementary schools. The parents' and teacher's reports were used to investigate the subjects' language performance, school adjustment, and the HLE before and after the elementary school entry. Findings from the study show that there is an association between the HLE during the preschool period and the HLE in first grade, and the HLE in first grade positively affects children's language performance. Also the children's language performance had a positive influence on their school adjustment. Therefore, it can be concluded that the HLE during the preschool period is a significant feature that lingers to affect children's language performance and school adjustment.

• Journal of The Korean Association For Science Education
• /
• v.32 no.9
• /
• pp.1417-1426
• /
• 2012

The purpose of this study was to analyze elementary school students' understanding of the human body by drawing the human organism. Data was gathered by open questionnaires of drawing for human body. The open questionnaire was taken with 530 elementary school students from 3rd to 6th grade. The results were as following: First, elementary school students show the highest understanding of the skeletal system, the digestive systems, the respiratory systems, the circulating system and the muscular system respectively. Second, elementary school students' understanding of the human body improved as the grade goes up. Third, it seems that elementary school students have had their own knowledge about the human body through environmental surroundings before learning about the human body.

• Hwankyungkyoyuk
• /
• v.21 no.4
• /
• pp.40-66
• /
• 2008

The purpose of this study is to develop and applicate textbook relevant to school indoor air quality. To achieve the purpose, concrete study process are as follows. First, the survey research to teachers, supervisors, and students is conducted to grasp cognition of subjects in elementary school and management situation about school indoor air quality. Second, contents relevant to indoor air quality on textbooks in the 7th elementary curriculum and subsidiary textbooks is analysed through reference study. Third, environmental textbook relevant to school indoor air quality for 5th and 6th grade in elementary school is developed, applicated, and inspected its effect on the basis of implications from results of survey and reference study. The results of this study are as follows. First, the result of survey concerning school indoor air quality showed that three groups had negative attitude for its management even though they thought that it affected human's health and study by and large. Student group thought that each of students itself was a little influence to school indoor air pollution though all of three groups answered that' activities of students' was its main source. Efforts of students to improve school indoor air quality was not much, and its main reason was that they didn't know about school indoor air pollution well. Second, result of analysis into textbooks on the 7th elementary curriculum and subsidiary textbooks, contents concerning indoor air on the 7th elementary curriculum textbooks was little or nothing. And it trended to be included to subsidiary textbooks. However, education textbooks about indoor air for elementary students was insufficient still. Third, environmental textbook relevant to school indoor air quality for 5th and 6th grade in elementary school was developed. It was constructed for themes - importance, sources, effects, and management of school indoor air quality. After its application to the 6th grade students in elementary school, it was meaningful in the level of p<.05 that the result of knowledge and awareness in the pre-post test within experiment group. However, all of the results in comparison group didn't represent statistically meaningful difference. In conclusion, environmental textbook developed by necessity of education about school indoor air quality will play a role as useful tool for the 5th, 6th grade students in elementary school to understand relation of quality of health and life and school indoor air quality, to have attitude to make an effort to manage it by develop right awareness about it.

• Journal of Korean Elementary Science Education
• /
• v.26 no.5
• /
• pp.551-557
• /
• 2007

The purpose of this study was to examine the questions in the 'Matter' units of elementary science textbooks under the 7th curriculum. For the analysis, a total of 338 questions were extracted from 15 units. Six criteria (recalling, recognizing, predictive, applied, divergent, and evaluative question) were reconstructed for textbook question analysis based on Blosser(1973)'s question category system for science. The results were as follows. First, there were more closed (recalling, recognizing, predictive, or applied) questions (72.2%) than open (divergent or evaluative) questions (27.8%) in elementary science textbooks. Second, cognitive-memory (recalling or recognizing) question type was the most frequently asked in all grade levels. Open (divergent or evaluative) questions increased according to grade level whereas convergent (predictive or applied) questions decreased. Third, question types were applied based on the characteristics of each unit rather than on children's developmental characteristics. Educational implications were discussed based on the results.

• Journal of Korean Elementary Science Education
• /
• v.18 no.1
• /
• pp.87-94
• /
• 1999

This study investigated the influences of science anxiety ill elementary school teachers on tile children's science achievement and attitudes. For this study, 166 elementary school teachers taken charge of 4th, 5th, 6th grade of elementary school children, were chosen as a sample. First, we tested science anxiety test to these teachers, and then chose 50 teachers that are 25 teacher of highest score and 25 teachers of lowest score. Next, we chose 1848 students that 50 teachers take charge. The results are as follows. 1. The children learned from lowest scored teacher got the higher point than the children learned from highest scored teacher in science achievement test. 2. Children's science attitude have a little differences in 4 sub-boundary area but totally lower science anxiety group have higher score than higher science anxiety group. 3. Another variables such as grade, living district, teachers' training experience give influence to the children's attitude to science. In this result, we found that teachers' science anxiety influenced in some part upon the elementary student science achievement and attitude.

• Journal of the Korean Society of Clothing and Textiles
• /
• v.24 no.6
• /
• pp.850-860
• /
• 2000

The purposes of this study was to provide the fundamental data for children's wear standardizing sizes of ready-made clothes by analyzing the elementary school girls’somatotype. The subjects for anthropometic measurements were 434 elementary school girls’by age groups < ‘(1st age(1ㆍ2 grade)’,‘2nd age(3ㆍ4 grade)’, and 3rd(5ㆍ6 grade)’ > living in Pusan. According to the analysis of upper bodies by the age groups 1. According to the analysis to draw somatometric factors by the age groups, sevenㆍseven and six actors in 1st . End and 3rd age groups are obtained from measurements of upper body. 2. The 1st & 2nd age groups: As the result of factor analysis for the factor, the first and second factors which explain more than 70% of the whole variance represent“horizontal size”and“vertical size”, which characterize more aspects of the body shape of girls at elementary school ages. 3. The 3rd age groups: As the result of factor analysis for the factor, 6 factor which explain 74.39% of variance were extracted form anthropometic data. The first factor represented the items of circumference, breadth and depth related to“sectional size the front length of the upper body”, The second factor described the items of "heights & the back length of the upper body”.

• Korean Journal of Childcare and Education
• /
• v.8 no.4
• /
• pp.137-157
• /
• 2012

The purpose of this study was to analyse the influence of teachers' instructional professionalism and job stress on the adjustment of First-grade elementary school children. The subjects were 250 elementary school children and their 25 teachers in G City and J Province. Data were collected by questionnaires and analyzed by Pearson's r and Regression analysis using the SPSS 18.0 version. The major results of this study were as follows: First, there were significant correlations between instructional professionalism and all the sub-variables of children's adjustment. Second, there were significant correlations between teachers' job stress and children's adjustment, with the exception of content knowledge and content-based instruction. The results showed that there were significant correlations among teachers' instructional professionalism, job stress, and children's adjustment.

• The Korean Journal of Elementary Counseling
• /
• v.6 no.1
• /
• pp.247-268
• /
• 2007

This thesis aims to examine the influences of self-regulatory group counseling on self-regulation and school life satisfaction of the higher grade students in Elementary school. To achieve this aim, the following research questions were posed: First, What kind of influence does the self-regulatory group counseling have on the self- regulation of the higher grade students in Elementary school. Second, What kind of influence does the self-regulatory group counseling have on school life satisfaction scale of the higher grade students in Elementary school. In order to verify these research questions, the self-regulation test and school life satisfaction scale were conducted to both the experimental group and control group in pre-test, next, self-regulatory group counseling was practiced to the experimental group. And finally, a post-test was given to both the experimental group and control group. For this study, 200 students from 6th-grader of S Elementary school located in Incheon were given the self-regulation test and chosen 50 students who received low marks. Then, 50 students were researched into the school life satisfaction scale and chosen 16 students who got average-below score again. It was two matching groups through consideration of their score of the school life satisfaction scale, 8 students were arranged to the experimental group and the rest to the control group. The Self-Regulatory Group Counseling program developed by Eun Hyuck-gi(1999). The program was based on the following three programs: "The development. of the Cognitive-Behavioral Counseling therapy and their reports" by Kim HyeSuk(1996), Group counseling" by Brigman and Early(1991) and the study on the improving program in human relation" by Park KyeongAe(1998). The Self-Regulatory Group Counseling program activity was conducted during 6 weeks. Each session was 60 minutes and it continued for 8 sessions. The data collected to find out a difference in self-regulation and the degree of school life satisfaction between the experimental and control groups were processed by means of SPSSWIN program, and the post-test between both the groups were comparatively analyzed through t-test, a mean difference test. The following conclusions were drawn from the results of this study. First, the self-regulatory group counseling program has obvious effect of improving the self-regulation of the higher grade students in Elementary school. Second, the self-regulatory group counseling program has obvious effect of improving the school life satisfaction of the higher grade students in Elementary school. Particularly, this study shows statistical significance in cognitive facts of the self-regulation and the degrees of satisfaction with general school life, teacher, friend and facilities. Since the self-regulatory group counseling program has positive effects on self-regulation and satisfaction with their school life, It is required to utilize the structured self-regulatory group counseling program in school more widely to help students.

• Clinical and Experimental Pediatrics
• /
• v.50 no.4
• /
• pp.381-385
• /
• 2007

Purpose : Traditional herbal medicines may be overused in Korea. Expenditures and inaccuracies of hospital prescription are increasing gradually. So we investigated the frequency and nature of herbal medicine use among elementary school pupils. Methods : We interviewed students of three elementary schools located in Gwangju with survey papers. We analyzed 905 returned surveys. Results : They consisted of 421 males and 484 females. Five hundred ninety (65.2 percent) of pupils who have taken herbal medicines since birth. First grade made up 74.1 percent, 2nd grade 63.0 percent, 3rd grade 64.8 percent, 4th grade 63.3 percent, 5th grade 65.5 percent, and sixth grade 61.9 percent, respectively. The mean frequency of herbal medicine use was 3.2 times. 6th grade was 3.3 times, 5th grade 3.9 times, 4th grade 3.7 times, 3rd grade 2.7 times, 2nd grade 2.7 times, and 1st grade 2.6 times, respectively. The mean cost of herbal medicine use was from 50,00-100,000 won. The mean age of pupils who took their 1st herbal medicine was 55 months, 6th grade 67 months, 5th grade 58 months, 4th grade 54 months, 3rd grade 55 months, 2nd grade 51 months, and 1st grade 47 months. The most common reason of herbal medicine use was "looking weak, without disease." The rate of elementary pupils who had good effects was 63.7 percent; the rate of side effects was 4.5 percent. Conclusions : The rate of elementary pupils who took herbal medicines was high and gradually higher in lower grades. So, clinicians have to cope directly with this situation and to educate parents about herbal medicines.