三维CAD建模融入工程制图教学的尝试

摘要

Through melting the principles, methods and skills of the 3D CAD modeling into engineering draft- ing teaching, teachers can explore effective ways to cultivate students＇ thinking in image and spatial thinking. The carefully designed practical teaching can help students develop self- study ability.%把三维CAD建模的原理、方法和技能融合、渗透到工程制图学习中,在教学实践中摸索培养学生形象思维和空间想象能力的有效途径,通过精心设计的实践教学环节,让学生学会自主学习。