Unit 6, Lesson 8
Formemos números con 10 y más (parte 2)
Kínder
Preparation
Lesson Narrative
In previous lessons, students saw numbers 11–19 as 10 ones and some more ones as they counted, composed, and represented these numbers. The purpose of this lesson is for students to use the understanding that a full 10-frame contains 10 ones to compose numbers 11–19. Using a 10-frame encourages students to count on from 10. While this lesson highlights counting on as a strategy, students need significant practice working with 10-frames before they are able to count on to determine the total with understanding. Students can complete the activities by counting all. Counting on to determine the total is not an expectation in kindergarten.
- Engagement
- MLR8
- Use 10-frames to represent numbers 11–19.
- Usemos tableros de 10, puntos o fichas.
Required Preparation
- Create a set of 10-Frame and More Dot Cards for each group of 2.
- Create a set of cards from the blackline master for each group of 4.
Suggested Centers
NoneTeacher Reflection Questions
How did the work of the previous lesson lay the foundation for students to be successful in the activities of this lesson?