1, "Fractional Division Application Problem" is the first lesson of solving problems in Unit 3, Grade 6, Primary School Mathematics by People's Education Press. This section includes 37 pages of examples 1 and 38 pages of "Do it" (1) and (2) questions.

2. This lesson is taught after learning the calculation method of fractional division, which paves the way for the later study of percentage application problems.

Analysis of learning situation

In learning mathematics, the sixth-grade students in primary school have certain independent computing ability, certain computing ability and certain accumulation in learning methods. At the same time, they also have certain logical thinking and abstract reasoning ability. They can study independently and explore cooperatively, and have a strong interest in learning mathematics. However, as teenagers, their understanding of things is very limited, coupled with a strong desire for personal expression, and their self-control ability is poor. Therefore, in teaching, I rely on courseware to combine with students' actual situation, contact with students' existing knowledge points to design teaching links, determine teaching methods, establish teaching priorities, difficulties and goals, reduce blindness, pay attention to cultivating students' hands-on and brain-thinking abilities, make mathematics closely linked with real life, and let students master knowledge through entertaining.

Teaching objectives

I. Knowledge and skills

1, can analyze the quantitative relationship of simple fractional division application problems.

2. Learn to set equations to solve one-step application problems and know what the score of a number is.

3. Cultivate students' ability to analyze and answer the application questions of fractional division.

Second, the process and methods

Experience the process of abstracting quantitative relations from real life scenes, and experience the methods of independent inquiry and cooperative communication.

Third, emotional attitudes and values

Understand the close relationship between mathematics and daily life, experience the exploration and challenge of mathematics problems, stimulate the interest in learning mathematics, and cultivate students' awareness of applying mathematics.

Teaching emphases and difficulties

Key point: list the equations according to the quantitative relationship.

Difficulty: Clarify the true value of the equation.