Elementary knowledge in geometry is the main part in mathematics teaching which includes three aspects: concepts, formulas and applied problems.
几何初步知识是数学教学的主要内容之一，包括三个方面的内容：概念教学、公式教学和应用题教学。
In higher normal universities, the teaching of the course "Research on Elementary Geometry" faces many problems. Its teaching contents and arranging system needs to be adjusted to a great extent.
高师“初等几何研究”课程的教学面临诸多问题，其教学内容与编排体系尤需大幅度调整。
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