评价具有导向、诊断和甄别的基本功能。如何利用和发挥这些功能,是评价的价值取向问题。现代评价观认为:评价是为了改进和提高,为了促进发展,而不仅仅为了评判优劣、区分等级。多元评价就是从多途径、多角度、多层面对教师工作进行个性化评价,从而充分发挥评价的正确导向、激发潜能、促进发展的作用。 Evaluation has the basic functions of orientation, diagnosis and screening. How to utilize and exert these functions is the value orientation of evaluation. The view of modern evaluation is that: evaluation is to improve and enhance, in order to promote development, not just to judge the merits, to distinguish between grades. Multivariate evaluation refers to the personalized evaluation of teachers’ work from multiple channels, multi-angles and multi-levels, so as to give full play to the correct orientation of evaluation, stimulate potential and promote development.