Designing graphic variant is conscious to change the unessential property in order to provide the students the graphic with constantly changing shape and position when keeping its essential property, thus enrich the students\' perception and deepen the students\' understand and imagination to the space concept from different sides and directions.

Some conceptions involved in the collimator method are introduced and the point displacement and figure deformation are deduced in theory.

The formal schema is the knowledge network with a definite sequence.

This paper analyzes the use of linguistic schema, content schema and formal schema by schema theory .

It analyzes the relationship between content schema and vocabulary teaching,content schema and background knowledge teaching, formal schema and genre-based teaching,abstract schema and semantic inductive teaching in journalistic English reading to expound that schema theory can play an instructive role in the.

Influence of Activating Formal Schemata on EFL Seniors Reading Comprehension;

To solve the problem in present English Reading teaching course, this article compared the difference in thinking between the eastern and western people, which shed some light on the importance of teaching formal schemata during the English reading teaching course.