一、同质分组,促“弱生”进步案例:体操课——跳山羊。教师进行常规、固定模式的教学:先进行动作的讲解和示范,再将学生按男女分组让学生学习和体验。由于器械高度和远度基本固定、动作评价标准统一,部分“胖墩”和“瘦小个”很难完成动作,导致他们站在一边当起了观众。解决措施:体操教学应尽可能做到同质分组,应将“胖墩”和“瘦小个”单独分组,分别实施练习和指导。将器械高度和远度尽量降低,并做好保护与帮助,重新修改动作的评价标准,让学生尽量去体验完成动 A homogeneous group, promoting “weak birth ” progress case: gym class - goat. Teachers to conduct regular, fixed-mode teaching: the first action to explain and demonstrate, then grouped by men and women for students to learn and experience. As the instrument height and distance are basically fixed, the action evaluation criteria are uniform, part of the “fat pier” and “thin small ” is difficult to complete the action, causing them to stand aside as the audience. Measures to be taken: gymnastics teaching should be done as much as possible homogeneous grouping should be “fat pier ” and “thin small ” individually grouped, respectively, the implementation of exercises and guidance. The instrument height and distance as far as possible, and make good protection and help, re-modify the action evaluation criteria, so that students try to experience the completion of action