求翻译：教学层次有本科、三批本科、专科升本科、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 batches of undergraduate, undergraduate degree, 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.

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The teaching level has the undergraduate course, three batch of undergraduate courses, the faculty rises the undergraduate course, 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 e

Undergraduate teaching level, three undergraduate, specialist colleges, College, 3+2 in higher vocational college. 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 undergraduate, specialist colleges, College, 3+2 in higher vocational college. 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.