Study Regarding Computer Utilization to Support Individual Problem Solving Using Japanese-language Programming Language and Multimedia Environment

我们观察了儿童的编程，以研究在多维环境中执行哪种类型的问题解决。研究结果表明：1.利用多媒体数据，加强了儿童问题解决与现实世界的联系。具体如下：(1)屏幕上的Affordance得到了增强，有机会扩展一项新的活动。(2)屏幕上的Affordance带来了节目创作问题。(3)体验这些活动可能会引发对现实世界的质疑。屏幕上的负担对儿童的活动有很大影响。根据其运作方式，将其分类如下：(1)身体舞蹈：空间特征、位置关系以及材料和场所属性(2)社会舞蹈：关于常识和规则的信息这些类型的舞蹈扩展和调节儿童的活动。以下是支持个体问题解决的具体措施：(1)提供一个作为儿童活动场所的缩影。它带来了现实世界中遇到的问题。(2)提供多媒体元素来支持儿童的活动。(3)参与解决问题的场所。

We observed programming by children to study what type of problem solving is performed in multim environments. As a result, we obtained the following information :1. Connection between the problem solving by children and the actual world is tightened by utilizing multimedia data. Specific details are as follows :(1) Affordances from the screen is enhanced, giving an opportunity to expand a new activity.(2) Affordances from the screen brings about a program creation problem.(3) Experience of these activities may lead to a question about the actual world.2. Affordances from the screen affects children's activities significantly. It is classified as follows according to how it works :(1) Physical Affordances : Space characteristic, positional relationship, and material and place properties(2) Social Affordances : Information on common sense and rulesThese types of Affordances extends and regulates children's activities.3. The following items are taken as specific measures to support individual problem solving :(1) Supply of a microcosm that serves as a children's activity place. It brings about problems encountered in the actual world.(2) Supply of multimedia elements to support children's activities.(3) Participation in a problem solution place.