2, these time how do you know? (Students: see work schedule, teachers and parents to tell their own look at clocks and watches)
3, clocks and watches can help us to understand the time in our lives learning, its role can be significant. This lesson, we get to know watches. Blackboard topics: Understanding clocks (clocks and watches to show the Kingdom of the screen) kids to see! Here, watch a wide range, look nice?
Second, understanding of the clock face
1, the teachers know that you also bring a wide variety of beautiful watches and clocks, out Come on, take a look at each other. Who introduced the same table with you! (Students gave each other)
2, clocks and watches are not only beautiful appearance, which also harbors a wealth of knowledge, look for four-member team together and play a play, each clock face, to talk about what? (Student Activities)
Which group is the first? Some of the surface of what bell?
A, hour hand, minute hand, second hand
Students: (with 3-pin) is called (clock, minute, seconds).