立体几何教学中观察与想象能力的培养
2010年9月10日 10:25 作者:lunwenchina【摘 要】技校生学习立体几何重点应放在培养综合能力,即观察能力、作图能力和想象能力上。因为观察是学好立体几何的基础,作图是学好立体几何的保证,想象是学好立体几何的关键。
【关键词】立体几何教学;能力培养【Abstract】The technical students study the solid geometry in order to improve integration capability, that is, the ability of observation, drafting and visionary.Because observation is the foundation , drafting is the guarantee, visionary is the key of learning the solid geometry.