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在众多教学改革的原则中,情境教学具有一定的代表性,它以优化的情境为空间,以创设情境为主线,根据教材的特点、教学的方法和学生的具体学情,在课堂上营造一种富有情境的氛围,让学生的活动有机地投入到学科知识中。情境教学讲究强调学生的积极性,强调兴趣的培养,以形成主动发展的动因,提倡让学生通过观察,不断积累丰富的感性认识,让学生在实践感受中逐步认知、发展、创造,以提高学生的数学素质。因此,在新课标理论的指导下,在高中数学课堂教学中运用情景教学意义重大。
Among the many principles of teaching reform, situational teaching has a certain degree of representation. It uses an optimized situation as a space, and creates a situation as the main line. According to the characteristics of the teaching materials, teaching methods, and the students’ specific conditions, they can create a lesson in the classroom. This kind of situational atmosphere allows students’ activities to organically engage in subject knowledge. Situational teaching emphasizes students’ enthusiasm, emphasizing the cultivation of interest to form a motivation for active development, and encourage students to continuously accumulate rich perceptual knowledge through observation, so that students can gradually recognize, develop, and create in practical experience in order to improve students. The quality of mathematics. Therefore, under the guidance of the new curriculum theory, the use of situational teaching in high school mathematics classroom teaching is of great significance.