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Everyday Math Grade 4 – Lesson 6.2 Understanding Basic Division Copyright © 2012 Kelly Mott.

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Presentation on theme: "Everyday Math Grade 4 – Lesson 6.2 Understanding Basic Division Copyright © 2012 Kelly Mott."— Presentation transcript:

1 Everyday Math Grade 4 – Lesson 6.2 Understanding Basic Division Copyright © 2012 Kelly Mott

2 Lesson Components: Part 1: BrainPop VideoBrainPop Video Part 2: Division VocabularyDivision Vocabulary Part 3: Simple DivisionSimple Division Part 4: Simple Division with RemaindersSimple Division with Remainders Copyright © 2012 Kelly Mott

3 Click on the link to watch the Brain Pop Video: http://www.brainpop.com/math/numbersando perations/division/ Copyright © 2011 Kelly Mott

4 Division Vocabulary Copyright © 2012 Kelly Mott

5 Division Vocabulary 2 7 The _____________________is the number that is divided. It represents the total number of items present. 3 R 1 Copyright © 2012 Kelly Mott

6 Division Vocabulary 2 7 The _____________________is the number you divide by. 3 R 1 Copyright © 2012 Kelly Mott

7 Division Vocabulary 2 7 The _____________________is the answer in division. 3 R 1 Copyright © 2012 Kelly Mott

8 Division Vocabulary 2 7 The _____________________ is the number that is left over after dividing. 3 R 1 Copyright © 2012 Kelly Mott

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10 Understanding Division Copyright © 2012 Kelly Mott

11 Understanding Division You can think of division as repeated subtraction. 6 ÷ 2 = ______ Ask yourself: How many groups of 2 can I make? Copyright © 2012 Kelly Mott

12 Understanding Division Try another one with repeated subtraction: 9 ÷ 3 = ______ Ask yourself: How many groups of 3 can I make? Copyright © 2012 Kelly Mott

13 Understanding Division Let’s try it another way! 2 8 Ask yourself: How many groups of 2 can I make? Copyright © 2012 Kelly Mott

14 Understanding Division Try one more! 4 16 Ask yourself: How many groups of 4 can I make? Copyright © 2012 Kelly Mott

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16 Division and Remainders with Pictures Copyright © 2012 Kelly Mott

17 Division with Remainders 1 Divide 16 smiley faces into groups of 5. groups of 5 left over Copyright © 2012 Kelly Mott

18 Division with Remainders 2 Divide 14 stars into groups of 4. groups of 4 left over Copyright © 2012 Kelly Mott

19 Division with Remainders 3 Divide 9 triangles into groups of 2. groups of 2 left over Copyright © 2012 Kelly Mott

20 Division with Remainders 4 Divide 12 pentagons into groups of 5. groups of 5 left over Copyright © 2012 Kelly Mott

21 Division and Remainders with a Chart Copyright © 2012 Kelly Mott

22 Division with Remainders 1 6 1 9 x R__ - Steps: 1.Ask yourself: the divisor times what = a number close to but not more than the dividend 2.Find the number on your chart that’s close and circle it 3.Then go across to find the number that goes on the top; write it down 4.Multiply 5.Subtract 6.Write down the remainder Copyright © 2012 Kelly Mott

23 Division with Remainders 2 5 4 7 x R__ - Steps: 1.Ask yourself: the divisor times what = a number close to but not more than the dividend 2.Find the number on your chart that’s close and circle it 3.Then go across to find the number that goes on the top; write it down 4.Multiply 5.Subtract 6.Write down the remainder Copyright © 2012 Kelly Mott

24 Division with Remainders 3 6 2 5 x R__ - Steps: 1.Ask yourself: the divisor times what = a number close to but not more than the dividend 2.Find the number on your chart that’s close and circle it 3.Then go across to find the number that goes on the top; write it down 4.Multiply 5.Subtract 6.Write down the remainder

25 Division with Remainders 4 8 3 3 x R__ - Steps: 1.Ask yourself: the divisor times what = a number close to but not more than the dividend 2.Find the number on your chart that’s close and circle it 3.Then go across to find the number that goes on the top; write it down 4.Multiply 5.Subtract 6.Write down the remainder Copyright © 2012 Kelly Mott

26 Division with Remainders 5 7 4 4 x R__ - Steps: 1.Ask yourself: the divisor times what = a number close to but not more than the dividend 2.Find the number on your chart that’s close and circle it 3.Then go across to find the number that goes on the top; write it down 4.Multiply 5.Subtract 6.Write down the remainder Copyright © 2012 Kelly Mott

27 Division with Remainders 6 6 5 2 x R__ - Steps: 1.Ask yourself: the divisor times what = a number close to but not more than the dividend 2.Find the number on your chart that’s close and circle it 3.Then go across to find the number that goes on the top; write it down 4.Multiply 5.Subtract 6.Write down the remainder Copyright © 2012 Kelly Mott

28 Division with Remainders 7 9 7 3 x R__ - Steps: 1.Ask yourself: the divisor times what = a number close to but not more than the dividend 2.Find the number on your chart that’s close and circle it 3.Then go across to find the number that goes on the top; write it down 4.Multiply 5.Subtract 6.Write down the remainder Copyright © 2012 Kelly Mott

29 Division with Remainders 8 6 2 2 x R__ - Steps: 1.Ask yourself: the divisor times what = a number close to but not more than the dividend 2.Find the number on your chart that’s close and circle it 3.Then go across to find the number that goes on the top; write it down 4.Multiply 5.Subtract 6.Write down the remainder Copyright © 2012 Kelly Mott

30 Division with Remainders 9 3 2 6 x R__ - Steps: 1.Ask yourself: the divisor times what = a number close to but not more than the dividend 2.Find the number on your chart that’s close and circle it 3.Then go across to find the number that goes on the top; write it down 4.Multiply 5.Subtract 6.Write down the remainder Copyright © 2012 Kelly Mott

31 Division with Remainders 10 8 4 1 x R__ - Steps: 1.Ask yourself: the divisor times what = a number close to but not more than the dividend 2.Find the number on your chart that’s close and circle it 3.Then go across to find the number that goes on the top; write it down 4.Multiply 5.Subtract 6.Write down the remainder Copyright © 2012 Kelly Mott

32 Division with Remainders 11 7 3 2 x R__ - Steps: 1.Ask yourself: the divisor times what = a number close to but not more than the dividend 2.Find the number on your chart that’s close and circle it 3.Then go across to find the number that goes on the top; write it down 4.Multiply 5.Subtract 6.Write down the remainder Copyright © 2012 Kelly Mott

33 Division with Remainders 12 8 4 7 x R__ - Steps: 1.Ask yourself: the divisor times what = a number close to but not more than the dividend 2.Find the number on your chart that’s close and circle it 3.Then go across to find the number that goes on the top; write it down 4.Multiply 5.Subtract 6.Write down the remainder Copyright © 2012 Kelly Mott

34 Division with Remainders 13 4 2 7 x R__ - Steps: 1.Ask yourself: the divisor times what = a number close to but not more than the dividend 2.Find the number on your chart that’s close and circle it 3.Then go across to find the number that goes on the top; write it down 4.Multiply 5.Subtract 6.Write down the remainder Copyright © 2008 Kelly Mott

35 Division with Remainders 14 9 6 4 x R__ - Steps: 1.Ask yourself: the divisor times what = a number close to but not more than the dividend 2.Find the number on your chart that’s close and circle it 3.Then go across to find the number that goes on the top; write it down 4.Multiply 5.Subtract 6.Write down the remainder Copyright © 2012 Kelly Mott

36 Division with Remainders 15 8 6 5 x R__ - Steps: 1.Ask yourself: the divisor times what = a number close to but not more than the dividend 2.Find the number on your chart that’s close and circle it 3.Then go across to find the number that goes on the top; write it down 4.Multiply 5.Subtract 6.Write down the remainder Copyright © 2012 Kelly Mott

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