1.NBT.4 Adding 2 Digit Numbers Little Ninja SMARTBoard Lesson
Kelly Mahaffey
194 Followers
Grade Levels
K - 2nd
Subjects
Resource Type
Formats Included
- NOTEBOOK (SMARTboard) File
Pages
13 pages
Kelly Mahaffey
194 Followers
Description
This is one SMARTBoard Lesson with one printable for teaching adding 2-digit numbers with and without regrouping. This lesson involves using base ten blocks to solve problems. The lesson includes a worksheet for each child to practice independently at the end of the lesson.
I created this lesson for the Common Core Standard 1.NBT.4 - add within 100, including adding a two-digit number and a one-digit number, and adding a 2-digit number and a multiple of 10, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction. Understand that in adding two-digit numbers, one adds tens and tens, ones and ones; and sometimes it is necessary to compose a ten.
This lesson includes:
-one SMARTBoard lesson
-one worksheet/assessment
Thanks!
Kelly Smith
1.NBT.4, NBT 1.4, 2 digit addition with regrouping, ninjas
I created this lesson for the Common Core Standard 1.NBT.4 - add within 100, including adding a two-digit number and a one-digit number, and adding a 2-digit number and a multiple of 10, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction. Understand that in adding two-digit numbers, one adds tens and tens, ones and ones; and sometimes it is necessary to compose a ten.
This lesson includes:
-one SMARTBoard lesson
-one worksheet/assessment
Thanks!
Kelly Smith
1.NBT.4, NBT 1.4, 2 digit addition with regrouping, ninjas
Total Pages
13 pages
Answer Key
Included
Teaching Duration
45 minutes
Last updated May 5th, 2013
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