Beijing Normal University School of Mathematics Volume V Part Eight

 Reasoning scheme subject hours of life teaching objectives 1 objective knowledge together with Conan the detection of some of the phenomena according to a certain method of logical reasoning, and determine the results. Ability to target, communicate with peers through the process of reasoning and results, training students in logical reasoning and language skills. Detective Conan emotional story with the goal of stimulating student interest in mathematics. Teaching points through the process of reasoning, to master certain methods of analysis and reasoning. Difficulty of teaching with a list of order information, according to a certain method of reasoning. Media content and form of multimedia teaching teaching time, student activities,Discount UGG boots, teacher activities,UGG bailey button, teachers create situations: students today have a very special guest came to our classroom,Bailey UGG boots, you see, is he?

(Conan)

you like him? Why do you like him?

(student free speech)

Division: Conan here today is to teach you some simple reasoning knowledge. Do you want to learn?

good! This lesson let us learn with a small recipe Detective Conan to life in reasoning on the knowledge of it!

(Blackboard topics: life, reasoning) to answer students by 5 points designed to create problem situations for students to stimulate student interest in learning. Exactly what kind of results can appear only by the students themselves try to reach a conclusion. Students playing in the church This event aroused the students know the old memories, pave the way for the new knowledge, played Explore the combination of real life, teacher-student interaction, to explore new knowledge

1, to determine which of the twins is the brother

Teacher: Conan to lead to the first smile of the class. Recently transferred to the class laugh a pair of twins

brothers, you see, this is the picture the two of them. I saw two of them are surrounded by a group of students debating,

Some said they left was my brother, and some say the right is my brother, the students, can you tell him

The two of them which one is the brother?

(not, as long they are exactly the same)

Teacher: Now,UGG boots, I give you a clue, on the left of the students said: br> Can anyone tell me who is the brother?

(on the right is the older brother)

Teacher: Why?

(on the left of the students said, method. (Blackboard)

students to answer the students to answer