求翻译：教学层次有本科、三本、专升本、大专、3+2高职专。能够做到课前仔细备课、课堂气氛活跃、课后认真总结，取得较好的教学效果，得到学生的好评和赞扬。是什么意思？

Teaching undergraduate level, three, Top, college, vocational special 3 +2. Can do it carefully before class preparation, classroom atmosphere, after-school conscientiously sum up, to achieve better teaching results, the students get praise and appreciation.

Teaching level, with the present, junior college, 3, 3 +2, the tertiary the high-level professionals. To be able to do so before classes carefully prepared lessons, classroom lively atmosphere, after-school classes, carefully wrap better teaching results and was well received by students and praise

The teaching level has the undergraduate course, three, the diploma, the technical college, 3+2 qualities is special.After can achieve in front of the class to prepare a lesson carefully, the classroom atmosphere actively, the class the earnest summary, obtains the good teaching effect, obtains stud

Undergraduate, teaching level three, undergraduates, College, 3+2 high vocational school. Can carefully prepare lessons before class, classroom atmosphere of lively, conscientiously sum up after class, to reach a better teaching, praise and praise by the students.

Undergraduate, teaching level three, undergraduates, College, 3+2 high vocational school. Can carefully prepare lessons before class, classroom atmosphere of lively, conscientiously sum up after class, to reach a better teaching, praise and praise by the students.