"An Apple a Day": Concept of half and simple addition
First graders learn number sense, numeration, and numerical operations.
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Tell Time to the Nearest Half-hour and Relate to Events
Youngsters examine how to tell time to the nearest half-hour. They discuss why people wear watches, listen to the book "What Time Is It?" by Sheila Keenan, view examples on a model clock, and complete a worksheet with the teacher.
K - 2nd Math CCSS: Adaptable
Telling Time: Telling Time: Half Hours
The whole class discusses the differences between the two clocks: digital and a clock with hands. They discuss the differences between the hour hand and minute hand. Learners are taught telling time to the half hour. They are introduced...
1st - 2nd Math CCSS: Adaptable