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A Study of Field Activities in Science Based on Students' Recognition for Environment

基于学生环境认知的科学野外活动研究

基本信息

批准号：
60450102
负责人：
SHIMONO Hiroshi
金额：
$ 3.33万
依托单位：
National institute for educational research
依托单位国家：
日本
项目类别：
Grant-in-Aid for General Scientific Research (B)
财政年份：
1985
资助国家：
日本
起止时间：
1985 至 1986
项目状态：
已结题

项目摘要

It was investigated that what the kind of students'interesting things in the common field are.Students in this survey are 6th grader in primary school and 9th grader in lower secondary school.The findings are as follows :1. In case of free observation, average number of informations indicated by students are 2.5 in animals, 5.5 in plants, 3.7 in valley, 4.5 in stratum.2. On the pattern of the change in the information number with passing time, the information regarding stratum and valley decrese with passing time, the information regarding plant increse in the middle stage, and the information regarding animal increse in the former stage and last stage.3. In case of observation along the valley in which has 10 marker places selected for this survey, students get a lot of informations, in such marker places where they can play with branch and vine or the stream of valley curve suddenly or the stratum crop out in a cliff.4. On collecting the information regarding stratum, student are interested in its damp, crack, growing plant on specific bed, and oozing out of subterranean water. 9th graders skech politely them, but a lot of 6th graders grasp that the layer in a cliff is concrete block or wall.5. About grasping change of the nature, a lot of 9th graders indicate the change on plant.On the other hand, a few 9th graders indicate the change on the geographical features or the flow of water.

调查了学生在普通领域的兴趣是什么。本次调查的学生为小学六年级和初中九年级。研究结果如下：1。在自由观察的情况下，学生平均指出的信息数在动物中为2.5条，在植物中为5.5条，在山谷中为3.7条，在地层中为4.5条。2 .在信息数量随时间的变化规律上，地层和山谷信息随时间的增加而减少，植物信息在中期增加，动物信息在前期和后期增加。如果沿着山谷观察，学生可以获得很多信息，在这些标记处，他们可以玩树枝和藤蔓，或者山谷突然弯曲的溪流，或者悬崖上的地层作物。在收集地层资料时，学生对地层的潮湿、裂缝、在特定的床上种植植物、地下水渗出等问题感兴趣。9年级的学生礼貌地勾勒出它们，但很多6年级的学生都明白，悬崖上的那一层是混凝土块或墙。关于对自然变化的把握，很多九年级学生表示对植物变化的把握。另一方面，一些九年级学生指出了地理特征或水流的变化。