How to fulfill the request in teaching? Strata teaching in mathematics class gives the preferably answer.
在教学中怎样达到这个要求呢？数学班内分层教学能较好地达到这一目的。
In order to take that advanced mathematics class, Sidney will have to brush up on his algebra.
为了选修那堂高级数学课，席德尼必须好好温习他的.代数。
The experiment also improved the level of students' participation in mathematics class, and promoted the students in vocational high school to mathematics learning.
