"Interesting Reasoning" Mathematics Fun PPT Download

Description

"Interesting Reasoning" Mathematics Fun PPT Download

Part One: Learning Objectives

1. Experience the process of reasoning and judging certain phenomena in life, and be able to conduct reasonable analysis of these phenomena.

2. Learn to use problem-solving strategies such as lists, attempts, and operations to reason and develop reasoning abilities.

3. Be able to express your reasoning process clearly in language, build confidence in the process of reasoning and judgment, and understand the mathematical principles contained in these phenomena.

Interesting reasoning PPT, part 2: interpretation of examples

1. The school has football, model aircraft and computer interest groups. Naughty, Xiaoxiao and Qisi respectively participated in one of the groups according to their hobbies. None of the three of them are in the same group. Which interest group are they in?

2. Where are the airplane models placed in the cabinet?

The aircraft model team has 6 aircraft models: Naughty, Qisi, Wonderful, Xiaoxiao, Lele and Coach, which are placed in the cabinet. Please use the information below to find their locations.

Interesting reasoning PPT, the third part: quiz in class

1. The three children Dongdong, Chenchen and Fangfang were born in Shanghai, Beijing and Nanjing respectively. It is known that Dongdong has never been to Shanghai. The children born in Shanghai are not called Chenchen; Chenchen was not born in Nanjing. . Where were the birthplaces of the three children?

Dongdong was born in Nanjing, Chenchen was born in Beijing, and Fang Fang was born in Shanghai.

2. The school offers three courses: art, music and physical education. Teacher Wang, Teacher Li and Teacher Zhang teach one of the courses respectively. Teacher Wang is not an art teacher, Teacher Li never teaches in the playground, and Teacher Zhang uses piano in class. Which subject do these three teachers teach?

Teacher Li teaches art, Teacher Wang teaches physical education, and Teacher Zhang teaches music.

3. One of A, B, and C did a good deed. In order to find out who did the good deeds, Teacher Zhou asked the three of them. Their answers are as follows:

A said: "I didn't do it, and neither did B."

B said: "I didn't do this, and neither did C."

C said: "I didn't do this, and I don't know who did it."

After repeated questioning by the teacher, they admitted that the above sentences were half true and half false. Please help Teacher Zhou find out who did the good deeds.

It's a good thing B did

Interesting reasoning PPT, part 4: homework

1. Choose from the after-school exercises.

Keywords: Free download of Beijing Normal University version of third grade mathematics PPT courseware, interesting reasoning PPT download, fun mathematics PPT download, .PPT format;

For more information about the "Fun and Interesting Reasoning in Mathematics" PPT courseware, please click the "Fun and Interesting Reasoning in Mathematics" PPT courseware.

"Interesting Reasoning" Math Fun PPT:

"Interesting Reasoning" Math Fun PPT Part One Content: Learning Objectives 1. Experience the process of reasoning and judging certain phenomena in life, and be able to conduct reasonable analysis of these phenomena. 2. Learn to use problem-solving strategies such as lists, attempts, and operations to push...

File Info

Update Time: 2024-11-23

This template belongs to Mathematics courseware Beijing Normal University Edition Third Grade Mathematics Volume 2 industry PPT template

Preview