Classroom teaching is the main channel of carrying out new curricular, while the teaching evaluation system has a directive function of classroom teaching.

课堂教学是新课程实施的主渠道，而课堂教学评价又对课堂教学起着强烈的导向作用。

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Evaluation of classroom teaching quality is an important content of teaching quality supervision and establishing the teaching evaluation system is the core of the whole teaching evaluation work.

课堂教学质量评价是教学质量监督的一项重要内容，而建立教学评价体系是整个教学评价工作的核心。

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The foundation and others have estimated that it could cost between 1.5% and 2% of the overall budget for teacher compensation and benefits to implement a feedback and evaluation system based on multiple measures of teaching performance.

CNN: Bill Gates: Invest in better teaching

Starting in 2009, the Gates Foundation supported a project known as the Measure of Effective Teaching, or MET, which worked with 3, 000 teachers to come up an evaluation and feedback system that helped teachers improve.

FORBES: Bill Gates Says There Is Something Perverse In College Ratings