在新课程理念的指导下,化学课程改革的一个重点是制定了三维的课程目标:知识与能力、过程与方法、情感态度与价值观。知识与能力是载体,过程与方法是桥梁,情感态度与价值观是升华。实施有效课堂教学,三维教学目标的落实显得尤为重要。 Under the guidance of the new curriculum concept, one of the focuses of chemical curriculum reform is to set three-dimensional curriculum objectives: knowledge and ability, process and method, emotional attitude and values. Knowledge and ability are carriers, processes and methods are bridges, and emotional attitudes and values ​​are sublimation. Implementation of effective classroom teaching, implementation of three-dimensional teaching objectives is particularly important.