以“学习性评价”提高化学课堂教学有效性的研究与思考

Study and Reflection on the Effectiveness of Improving Classroom Instruction by Means of "Assessment for Learning"

新课程倡导多元的评价方式,追求高效的课堂教学,提倡教师积极进行课程改革实践并不断反思.笔者尝试在高中化学教学中引入"学习性评价",旨在促进课堂教学有效性的提高和学生的全面发展.

In the new curriculum,various forms of assessment are advocated,and teachers are encouraged to actively participate in curriculum reform and improve the efficiency of classroom instruction.The author of the present paper attempts to introduce ＂assessment for learning＂ into chemistry teaching in senior high school,with a view to improving the effectiveness of classroom instruction and helping students develop in an all-round way.