教育家布鲁姆说:“有效的学习始于准确地知道达到的目标是什么。”教学目标是课堂教学的出发点和归宿,是教学内容,教学方法,教学活动的基本依据。因此,明确目标的导向功能意义重大,学生“认定目标”这一课堂环节不可小觑。1.“认定目标”利于学生明确学习的基本任务与完成标准,增强学生的主观学习意识。从诸多数学教学课例中,我们发现,认定目标这一环节往往被教师所淡忘。也许是觉得它如蜻蜓点水,不值驻 Educator Bloom said: “Effective learning begins by knowing precisely what the goal is.” Teaching objectives are the starting point and end-result of classroom teaching and are the basic basis for teaching content, teaching methods, and teaching activities. Therefore, a clear goal-oriented function of great significance, students “identified the target ” This course should not be overlooked. 1. “Identify the target ” to help students clear the basic tasks of learning and completion of standards, and enhance students’ awareness of subjective learning. From many math teaching examples, we find that it is often forgotten by teachers because of the identification of goals. Maybe it is such as superficial, not worth in