• Human Ecology Research
• /
• 제54권5호
• /
• pp.451-459
• /
• 2016

This study was to develop environmental education activities using advertisement as well as investigate the effect of environmental education using advertisements on children's eco-friendly attitudes and environmental preservation knowledge. The effect of the environmental education activity using advisements was examined based on 24 children aged five attending a daycare center located in Incheon metropolitan city (12 in the experimental group and 12 in the control group). This study was executed 12 times (twice a week) in both the experimental group and comparative group as the environmental education using advertisements was developed and executed in the experimental group as environmental education according to the life theme's in the Nuri curriculum of the comparative group. The instruments used in this study were the children's eco-friendly attitude scale (two factors, 18 items) and environmental preservation knowledge scale (four factors, 16 items). Children's eco-friendly attitude and environmental preservation knowledge were assessed by pre-tests and post-tests using the SPSS ver. 18.0 program. Results indicated that after 6 weeks application, the experimental group exhibited higher scores than the control group in the children's eco-friendly attitude as well as environmental preservation knowledge. This study showed that environmental education activities using advertisement had a positive effect on children's eco-friendly attitudes and environmental preservation knowledge.

• 한국환경생물학회:학술대회논문집
• /
• 한국환경생물학회 2005년도 추계학술대회 초록집
• /
• pp.55-56
• /
• 2005

• 대한가정학회지
• /
• 제42권11호
• /
• pp.151-165
• /
• 2004

The purpose of this study was to investigate the influence of adolescent's environmental education experience and peer group on pro-environmental consumption behavior The survey study administered 610 questionnaires to general high school students in Daegu. The main findings of this study were as follows. First, adolescent's pro-environmental purchase behavior was positively correlated to the degree of participation in environment-related events in school, the mother's pro-environmental purchase, use and disposal behavior and environment education experience in society, while the peer group's pro-environmental purchase was positively correlated to use and disposal behavior Also adolescent's pro-environmental use behavior was positively correlated to the mother's pro-environmental purchase, use and disposal behavior, the peer group's pro-environmental purchase, and use and disposal behavior. Adolescent's pro-environmental disposal behavior was positively correlated to the degree of participation in environment-related events in school, the mother's pro-environmental purchase, use and disposal behavior, environment education experience in society, the peer group's pro-environmental purchase, and use and disposal behavior. Second, adolescent's pro-environmental purchase behavior was influenced to the greatest extent by the peer group's pro-environmental purchase behavior, followed by the mother's pro-environmental purchase behavior and use behavior, and to a lesser extent, tv environment education experience in society. Also adolescent's pro-environmental use behavior was influenced to the greatest extent tv the mother's pro-environmental use behavior, followed by the peer group's one, and to a lesser extent, by the mother's pro-environmental disposal behavior. Adolescent's pro-environmental disposal behavior was influenced to the greatest extent by the mother's pro-environmental disposal behavior, followed tv the peer group's one, the mother's pro-environmental purchase behavior and, to a lesser extent, by the degree of participation in environment-related events in school.

• 한국환경교육학회지:환경교육
• /
• 제20권4호
• /
• pp.166-179
• /
• 2007

The purpose of this study is to find a concrete plan by examining effect of environmental education program on Environment-friendly Attitudes in sixth grade elementary school and to testify the educational values of environmental education program. The study was carried out by 32 students, which was experimental group and by 32 students, control group, in the sixth grade of Y elementary school located in yangjung, Busan city. Both group was found out the same quality group through the pre-test. Environmental class using environmental education program was applied to experimental group and traditional lecture class was applied to control group. After executing post-test to each group, comparative analysis was conducted by t-test using a SPSS 12.0 program. The result of post-test showed that experimental group taken environmental class using environmental education program was more statistically meaningful than control group taken traditional lecture class in the cognitive, emotional, behavioral area. As a result, in sixth grade elementary school environmental class using a environmental education program was more effective in knowledge-acquirement about the overall environ mental programs, and in fostering Environment-friendly Attitudes and behaviors than traditional lecture class. The teacher must develop efficient environment education program in such side.

• 한국환경과학회지
• /
• 제20권5호
• /
• pp.611-621
• /
• 2011

This study aims to find out an effect of 3 types of environment worksheets used for 5th elementary graders's environmental class on their environmental perceptions and behavior. 104 of 5th graders in M elementary school in Ulsan Metropolitan City were selected and divided into A group(35), B group(34) and C group(35) for this study, and to A group, a class used worksheet of the photo taken clean, unpolluted environment, and to B group, a class used worksheet of the photo taken polluted environment and to C group, a class used worksheet of only text without photo were carried out. The worksheet used class was conducted 5 times, and then after the classes, the student's change in environmental perceptions and behavior by group was put into verification Below are the study results. First, the worksheets used for the environment class have incurred significant differences in student's environmental perceptions by their types. A. B groups were higher than C group in their post-test environmental perceptions score, a statistically significant differences. Meanwhile, statistically insignificant differences appeared in environmental perceptions score between A and B groups. Second, the type of worksheet used for environment class represented considerable differences in he students' environmental behavior. A group was higher than B. C groups in post test environment behavior score, the difference of which was statistically significant. While statistically insignificant difference represented in environmental behavior between B, C groups. Third, the both types of worksheets of the photo of positive environment and that of negative environment appeared to be effective statistically in changing the elementary students' environmental behavior, while the worksheets of the photo of positive environment appeared to be effective statistically in their environmental behavior.

• 한국환경과학회지
• /
• 제20권12호
• /
• pp.1625-1634
• /
• 2011

The aim of this study is to clarify what influence has on elementary school children's environmental awareness in time of teaching environmental problems from an animistic viewpoint and from non-animistic viewpoint. For this purpose, this study carried out its research targeting 126 students in fourth grade at M elementary school located in U Metropolitan City. This study suggested the environmental problems by re-edifying the already suggested environmental problems from an animistic viewpoint to 62 students for two classes which were classified as an experimental group after sampling 10 cases of the representative environmental problems that might derive from the earth system, and conducted the class on 10 main topics relevant to the problematic situation of environment with an animistic viewpoint excluded targeting the remaining 64 students forming a comparison group. The results of this study were as follows: First, there appeared an ex-ante ex-post statistically significant difference in the awareness of environmental problems from the experimental group which received an environmental class from an animistic viewpoint. However, there didn't appear a statistically significant difference from the comparison group. This study interprets this result to mean that elementary students' awareness of environmental problems increase because they think about the environmental problems by associating them with a problem of life when the students receive the environmental class from an animistic viewpoint. Second, there appeared an ex-ante ex-post statistically significant difference in the awareness of environmental problems from the experimental group which received an environmental class from an animistic viewpoint. However, there didn't appear a statistically significant difference from the comparison group. Regarding this aspect, this study believes that the experimental group shows much higher willingness to environmental act in comparison with the comparison group because elementary school students think of inanimate objects as living things.

• 한국물환경학회지
• /
• 제34권6호
• /
• pp.602-620
• /
• 2018

Korean benthic macroinvertebrate community from 959 sites and 14 environmental factors that could affect the biological distribution were surveyed and analyzed. The 438 taxa were divided into six groups according to TWINSPAN. Based on the environmental factor values corresponding to each taxon, the average and range of environmental factors for each biological group tended to increase or decrease in eight environmental factors (altitude, slope, current velocity, fraction of fine particles in substrates, turbidity, $BOD_5$, T-N and T-P). As a result of discriminant analysis (hit ratio: 69.6 %), environmental factors that significantly influence the distribution of each biological group were $BOD_5$, altitude, catchment area, T-N, T-P and fraction of fine particles in substrates. The discriminant functions 1 and 2 classified the existing six biological groups (clustered by TWINSPAN) into five (group 1: highland highly sensitive group; group 2: lowland sensitive group, group; 3 and 4: lowland slightly tolerant group; group 5: lowland tolerant group; group 6: lowland highly tolerant group). Most of the benthic macroinvertebrates were identified in the species level. However, a few others were identified in genus or family level, too. Even the organisms belonging to the same genus or family may prefer different environmental factors in the species level, the identification of characteristic of the habitat environment preferred by organism and species level identification of these organisms are utmost. The results of this study may be used as basic information on environmental factors which can be considered in preservation and restoration research for biodiversity.

• 한국환경교육학회지:환경교육
• /
• 제22권2호
• /
• pp.23-42
• /
• 2009

The purpose of this study is to investigate the influences of water environmental program using PBL on pro-environmental behavior for 4th graders in elementary school. The results of this study are as follows. First, the experimental group is more effective in promoting the pro-environmental attitude compared with the control group. Second, the experimental group is more effective in promoting the pro-environmental behavior compared with the control group. Third, the experimental group is not more effective in promoting the pro-environmental knowledge compared with the control group. Fourth, students are concerned and interested in the environment and environmental problems of the daily-life. And, they presented positive attitude and active participation toward environmental preservation. So, the process of PBL using water environmental program showed that it promotes active learning participation and various action. In conclusion, the environmental education program through PBL program has a positive effect on pro-environmental attitudes and behavior of elementary school students. It is demanded that more intensive research on this study should be done, linking with teaching and learning method, as a follow-up activity.

• Journal of Korean Biological Nursing Science
• /
• 제19권4호
• /
• pp.276-283
• /
• 2017

Purpose: The aim of this study was to identify the effects of environmental factors on depressive-like behavior and memory function during adolescence. We performed behavior tests in adolescent rats exposed to environmental enrichment, handling, and social deprivation for eight weeks. Methods: Wistar rats were randomly assigned to control, environmental enrichment, handling, and social deprivation groups at the age of four weeks. Results: In the forced swim test, the immobility time in the environmental enrichment group was decreased than that in the control group (p=.038), while the immobility time in the social deprivation group was increased than that in the control group (p=.035), the environmental enrichment group (p<.001), and the handling group (p=.001). In the Morris water maze test, the social deprivation group had an increased latency time than the control group (p=.013) and the environmental enrichment group (p=.001). In the passive avoidance test, the environmental enrichment group had an increased latency time than the control group (p=.005). However, the social deprivation group had reduced latency time than the socially housed groups (control: p=.030; environmental enrichment: p<.001; handling: p<.001). Conclusion: These findings suggest that environmental factors play an important role in emotion and memory function during adolescence.

• 한국환경교육학회지:환경교육
• /
• 제5권1호
• /
• pp.71-88
• /
• 1993

This study was conducted to develop and effective strategy for environmental education. At first, the environmental education strategy through personalization of environment was proposed. Then students in a middle school participated the program according to the strategy and its. effect was investigated. The strategy was designed in basis of the role of the limbic system in brain and involved field-oriented experience such as viewing the non-personal environment as the personal environment. Gokneung stream was selected as the site to conduct this environmental education. Students investigated water quality by senses and biological method. The same content was taught for the classroom group and simple outdoor group selected for the comparison by traditional instructional method. The pre- and post-test by the instrument to test environmental attitude, qualitative questionnaire, cognitive test, the pre- and post-interview were conducted to investigate the effect the program. The achievement of the classroom group(personalization group). But the change of the attitude toward environment of personalization group between pre- and post-test was significantly higher than the classroom group. In qualitative questionnaire and pre- and post-interviews, attitude toward environment differed between two group. The behavioral change to discover and to solve environmental problems was demonstrated in case the personalization group, but was unclear in the classroom group. These results indicated the environmental education strategy through personalization of environment was an effective strategy to change the awareness, attitude and behavior toward the environment compared with a traditional teaching strategy.