Experiment On The Change Of The Viewpoint On The Children's Drawing Of The Simple Depth Relationship

The development of the children's drawing ability is the symbol of the development of the children's intelligence. Piaget thinks children's early drawing as a form of signal functions and a medium between symbolic play and psychological representations. Researchers has shown their especial interest in how children represent their understanding of the three-dimensional space in two-dimensional plan and has made many experiments. Among of those experiments, the study of the occlusion model has been most systematic and profound.Bremner(1997) used the occlusion model made by two equal cubes to study the change of children's visual realism drawing when their viewpoint was turned 90 degrees .Nevertheless, when the viewpoint was turned to another 90 degrees ,the occlusion model seen by children was different from its original Pattern. So the result derived from that experiment included not only the effect of the change of the viewpoint ,but also the effect of the change of the model and their possible interaction. But Bremner didn't take model as an independent variable, but an irrelative variable. Bremner's grade of children's drawings was too simple.kinds of concepts with different levels of abstraction as material, the student of grade two always use the concept with the middle level of abstraction instead of the other kind of concept to combine. In grade four and five, taking three kinds concepts with different levels of abstraction as materials, yet three creative scores have significant difference. It shows that the creative score gained from concept with the middle level of abstraction is higher than creative scores from the high and low levels of abstraction.3. In the experiment of creativity in concept combination, grade influences strategies of concept combination. Except scene strategy, with grade going up, the number of children using the other strategies is rising.4. In the experiment of creativity in concept combination, the level of abstraction of the concept influences strategies of concept combination. In the material composed of the concept with the high level of abstraction, pupils tend to use hybrid strategy and conjunctive strategy. In the three materials composed of the three kinds of concept, the numbers of student using the other three kinds of strategies are similar.