Unit 5 Lesson 1 Understanding Division Copyright © 2010 Kelly Mott
Unit 5 Lesson 1 Understanding Division Copyright © 2010 Kelly Mott
Part 1: Vocabulary Copyright © 2010 Kelly Mott
Division Vocabulary 6 ÷ 2 = 3 The _____________________is the number that is divided. It represents the total number of items present. Copyright © 2010 Kelly Mott
Division Vocabulary 6 ÷ 2 = 3 The _____________________is the number you divide by. Copyright © 2010 Kelly Mott
Division Vocabulary 6 ÷ 2 = 3 The _____________________is the answer in division Copyright © 2010 Kelly Mott
LABEL THE PARTS: DRAW A LINE 6 ÷ 2 = 3 Dividend Quotient Divisor Copyright © 2010 Kelly Mott
Division Vocabulary 3 2 6 The _____________________is the number that is divided. It represents the total number of items present. Copyright © 2010 Kelly Mott
Division Vocabulary 3 2 6 The _____________________is the number you divide by. Copyright © 2010 Kelly Mott
Division Vocabulary 3 2 6 The _____________________is the answer in division. Copyright © 2010 Kelly Mott
LABEL THE PARTS: DRAW A LINE 3 2 6 Quotient Divisor Dividend Copyright © 2010 Kelly Mott
Part 2: Understanding Division Copyright © 2010 Kelly Mott
Understanding Division You can think of division as repeated ______________________________. 6 ÷ 2 = ______ Ask yourself: How many groups of 2 can I make? Copyright © 2010 Kelly Mott
Understanding Division: Practice 1 Let’s practice. 10 ÷ 2 = ______ Ask yourself: How many groups of 2 can I make? Copyright © 2010 Kelly Mott
Understanding Division: Practice 2 Try another one with repeated subtraction: 9 ÷ 3 = ______ Ask yourself: How many groups of 3 can I make? Copyright © 2010 Kelly Mott
Understanding Division: Practice 3 Try one more: 12 ÷ 4 = ______ Ask yourself: How many groups of 4 can I make? Copyright © 2010 Kelly Mott
Part 3: Understanding Division (See it Another Way) Copyright © 2010 Kelly Mott
Understanding Division: Practice 1 Let’s try it another way! 2 8 Ask yourself: How many groups of 2 can I make? Copyright © 2010 Kelly Mott
Understanding Division: Practice 2 3 6 Ask yourself: How many groups of 3 can I make? Copyright © 2010 Kelly Mott
Understanding Division: Practice 3 3 12 Ask yourself: How many groups of 3 can I make? Copyright © 2010 Kelly Mott
Understanding Division: Practice 4 4 16 Ask yourself: How many groups of 4 can I make? Copyright © 2010 Kelly Mott
Understanding Division: Practice 5 5 10 Ask yourself: How many groups of 5 can I make? Copyright © 2010 Kelly Mott
Understanding Division: Practice 6 5 15 Ask yourself: How many groups of 5 can I make? Copyright © 2010 Kelly Mott
Part 4: Know Your Facts or Use Your Chart Copyright © 2010 Kelly Mott
Copyright © 2012 Kelly Mott
Part 5: PAM Problems Copyright © 2010 Kelly Mott
1. Tiffany collected 14 lady bugs for science class 1. Tiffany collected 14 lady bugs for science class. She needs to put 2 in each jar. How many jars does she need? Question: Steps: Solve: Answer in Words: Copyright © 2010 Kelly Mott
2. Lowell draws 18 circles. He loops groups of 2 2. Lowell draws 18 circles. He loops groups of 2. How many groups of 2 does he have? Question: Steps: Solve: Answer in Words: Copyright © 2010 Kelly Mott
How did you do? Copyright © 2010 Kelly Mott
HOMEWORK Math Steps Pages: 115-116 Teacher Worksheets: Re-teach Page: 89 Copyright © 2010 Kelly Mott