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Lesson Plan

2. Ten cars make one trailer (FP)

teaches Common Core State Standards CCSS.Math.Content.1.NBT.B.2a
teaches Common Core State Standards 111.3.2.B
teaches Common Core State Standards 111.3.2.C
teaches Common Core State Standards 1.NS.2
teaches Common Core State Standards CCSS.Math.Practice.MP2
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Lesson objective: Bundle 10 ones into one group of 10.

This lesson helps to build procuedual skill with place value. A ten frame is used here because it represents 10 single ones bundled into one unit of 10. This work develops students' understanding that the one in the tens place of a teen number is equal to one group of 10.

Students engage in Mathematical Practice 2 (Reason abstractly and quantitatively) as they represent bundles of 10 both pictorially and numerically in a ten frame and on a number path. 

Key vocabulary:

  • bundle
  • frame
  • group
  • ones
  • singles
  • ten

Special materials needed:

  • counters
  • 1- 9 numeral cards
Related content

Appears in

Understanding ten ones make a ten

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