Addition With Regrouping

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Addition With Regrouping:

Addition With Regrouping

What are we learning?:

What are we learning? M3N2. Students will further develop their skills of addition by using the properties of addition to compute and verify the results of computation and apply these skills in problem solving. The State of Georgia says that…

Slide 3:

In kid terms, please? I can correctly add numbers, can check my answers, and can use addition to solve problems.

Slide 4:

Ways to Add Drawing Branching Give and Take Old School

Slide 5:

Drawing How do I show 43 + 38? 11 8 81

Slide 6:

You Try Drawing How do I show 57 + 25? 12 8 82

Slide 7:

How do I show 356 + 236? 12 9 5 592 Try Drawing Again

Slide 8:

How do I show 368 + 236? 14 10 6 604 Try It With Your Partner

Day 2:

Day 2

What are we learning?:

What are we learning? M3N2. Students will further develop their skills of addition by using the properties of addition to compute and verify the results of computation and apply these skills in problem solving. The State of Georgia says that…

Slide 11:

In kid terms, please? I can correctly add numbers, can check my answers, and can use addition to solve problems.

Slide 12:

How do I show 277+ 135? 12 11 4 412 Review Drawing

Slide 13:

Let’s Try Branching 54 + 32 = 1. Change to expanded form. 50+4 30+2 2. Put your tens together and your ones together 50 + 30 4 + 2 3. Add your ten s . Add your ones. 80 6 4. Now put them back together. + = 86

Slide 14:

Try Another 54 + 37 = 1. Change to expanded form. 50+4 30+7 2. Put your tens together and your ones together 50 + 30 4 + 7 3. Add your ten s . Add your ones. 80 11 4. Now put them back together. 10+1 10 + 1 + = 91

Slide 15:

Work in Partners 68 + 29 = 1. Change to expanded form. 60+8 20+9 2. Put your tens together and your ones together 60 + 20 8 + 9 3. Add your ten s . Add your ones. 80 17 4. Now put them back together. 10 + 7 10 + 7 + = 97

Slide 16:

6 Time for a Challenge 574 + 382 = 1. Change to expanded form. 500+70+4 300+80+2 2. Put your hundreds, tens, and ones together 70 + 80 4 + 2 3. Add your hundreds. Add your tens. Add your ones. 800 100 4. Now put them back together. + 500 + 300 50 + = 956 150 +

Day 3:

Day 3

What are we learning?:

What are we learning? M3N2. Students will further develop their skills of addition by using the properties of addition to compute and verify the results of computation and apply these skills in problem solving. The State of Georgia says that…

Slide 19:

In kid terms, please? I can correctly add numbers, can check my answers, and can use addition to solve problems.

Slide 20:

Ways to Add Drawing Branching Give and Take Old School

Give and Take:

Give and Take 57 + 35 Old School Method 2 1 9 Give and Take +3 -3 60 + 32 2 9

Give and Take :

Give and Take Look at the numbers. Which one is closest to a 10’s number? Figure out how much you have to add or subtract to get to the 10’s number. If you add it to that number, then subtract the same from the other or vice versus.

Let’s Try It:

Let’s Try It 48 + 24 Old School Method 2 1 7 Give and Take +2 -2 50 + 22 2 7

Let’s Do Another One:

Let’s Do Another One 65 + 37 Old School Method 1 Give and Take -3 +3 62 + 40 2 10 2 10

More Practice:

More Practice 99 + 28 Old School Method 1 Give and Take +1 -1 100 + 27 7 12 7 12

Work in Partners:

Work in Partners 56 + 18 Old School Method 1 Give and Take -2 +2 54 + 20 4 7 4 7

Tricky-Tricky:

Tricky-Tricky 378 + 145 Old School Method 1 Give and Take 400 + 123 3 52 3 2 1 5 -22 +22

Work With Your Partner:

Work With Your Partner 1. 78 + 24 2. 46 + 15 3. 52 + 29 4. 299 + 125 5. 375 + 245

Day 4:

Day 4

What are we learning?:

What are we learning? M3N2. Students will further develop their skills of addition by using the properties of addition to compute and verify the results of computation and apply these skills in problem solving. The State of Georgia says that…

Slide 32:

In kid terms, please? I can correctly add numbers, can check my answers, and can use addition to solve problems.

Slide 33:

Ways to Add Drawing Branching Give and Take Old School

Slide 34:

How do I show 356 + 236? 12 9 5 592 Drawing

Slide 35:

Branching 68 + 29 = 1. Change to expanded form. 60+8 20+9 2. Put your tens together and your ones together 60 + 20 8 + 9 3. Add your ten s . Add your ones. 80 17 4. Now put them back together. 10 + 7 10 + 7 + = 97

Work in Partners:

Work in Partners 56 + 18 Old School Method 1 Give and Take -2 +2 54 + 20 4 7 4 7

Slide 38:

Old School Addition 59+33= Stack it up! 59 +33 Make sure you line up your places! 2 Ones Tens Add your ones. Then your tens. Now check by subtracting. Put answer on top and subtract one of the other numbers. 92 -33 59 Ones Tens If your answer matches the other small number, then you have done everything right! 9 1 8 12

Slide 39:

Old School Addition 467+241= Stack it up! 467 +241 Make sure you line up your places! 8 Ones Tens Add your ones. Then your tens. Now check by subtracting. Put answer on top and subtract one of the other numbers. 708 - 241 467 Ones Tens If your answer matches the other small number, then you have done everything right! 0 1 6 10 7

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