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조혜종,오병희 한국 지리·환경 교육학회 1997 한국지리환경교육학회지 Vol.5 No.2
An Inquiry learning is necessarily requested in order to achieve the objectives of geography learning through geographical thought and an enhancement of problem-solving ability. This study covers the following contents: ① Selection and analysis of the principle of an inquiry learning adequate to geography learning ② Understanding cognitions and actual conditions of an inquiry learning method of the high school teachers ③ making a teaching plan for an inquiry learning('urrit of climate') and investigating its propriety. First of all, even though many high school teachers admit the proprieties of an inquiry learning in all aspects-the objectives, contents, activity and appraisal-in geography learning, they do not make a radical change in their cognition toward an inquiry learning method. It is quite necessary that many different types of classwork are to be performed for coming the 21st century edcation in which a creative and leading ability should be of classwork is under carrying-out owing to the presest examination system. Institutional support for innovation is needed in which a teaching-learning system is dynamic and self and developing as well as a change in teacher's behavior.
임경수,최옥경,조규종,오병언 대한외상학회 1999 大韓外傷學會誌 Vol.12 No.1
The incidence of intramural hematoma of the small bowel is rare. More than half of all cases occur as a result of blunt abdominal trauma while cases due to spontaneous bleeding in patients receiving anticoagulants therapy account for approximately 10% of all cases. Another 10% are related to alcoholic pancreatitis or other pancreatic disease, and a few cases have been reported in abused children and after endoscopic biopsy. Although the intramural hematoma of duodenum and/or proximal jejunum were reported frequently, the cases of distal ileum were reported rarely. We have experienced 1 case of the terminal ileal intramural hematoma following blunt abdominal trauma, and clinical symptoms were presented 10 days after trauma as follows: abdominal mass with pain, nausea and vomiting, and constipation. In the physical examination, huge abdominal mass(4 ×5cm in diameter) was palpated in the right lower abdomen, and intestinal obstruction due to intramural hematoma of terminal ileum(about 10cm in length) was noticed in abdominopelvic CT scan. The patient was managed conservatively, and symptoms were relieved 15 days after trauma. As intramural hematoma of terminal ileum has rarely been reported until now, we report its clinical course with a review of the current literature review.