๐Ÿงฎ Kindergarten ยท MathK.NBT.A.1Unit 8: Teen numbers: ten ones and some more

Teen number games

Google Classroom

๐ŸŽฏ Objective: Students practice naming and building teen numbers in games.

Lesson outline

  1. Teen number bingo.
  2. Roll a die: ten and the number rolled.
  3. Fix the mistake: the teacher builds 17 wrong.
  4. Exit: build 19.

Lesson 4 of 4 in this unit. In the Lesson Planner this lesson takes 1โ€“3 class periods depending on your timetable: day 1 introduce & model, then practice, small-group reteach and a quick check.

๐Ÿ“ Standard

K.NBT.A.1

Common Core State Standards for Mathematics, Kindergarten โ€” typical US scope & sequence

๐Ÿ Unit goals

  • Show 11โ€“19 as ten ones and some further ones
  • Record teen numbers with drawings and equations (10 + 4 = 14)

โœ… Check for understanding

End with the exit ticket in the outline. Sort answers into got it / almost / not yet and start the next lesson with a 5-minute reteach for the โ€œnot yetsโ€.

Practice & resources on Thinkabara

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More lessons in โ€œTeen numbers: ten ones and some moreโ€

  1. Ten and some more
  2. Teen number equations
  3. Teen numbers with bundles
  4. Teen number games

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