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Title:

Making Equivalent Fractions

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Making Equivalent Fractions Bell Ringer Solve by converting the following fractions to have like denominators: 1/3 + 2/4 3/4 - 1/5 1/10 ( or =) Be the Teacher – PowerPoint PPT presentation

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Title: Making Equivalent Fractions


1
Making Equivalent Fractions
2
Bell Ringer
  • Solve by converting the following fractions to
    have like denominators
  • 1/3 2/4
  • 3/4 - 1/5
  • 1/10 (lt , gt or ) ¾
  • Be the Teacher
  • Teach your table partner how to convert to like
    denominators 0)

3
Review Homework
  • Review your answers with your table partner.
  • What problems would you like to work out on the
    board?

4
What are we learning today?
  • Objective
  • By the end of class students will be able to
    generate equivalent fractions by completing their
    circle maps with an 80 or better

5
Review The Learning Goal
  • Table Partner Discussion
  • Rate yourself on the learning goal.

6
Let's make some connections!
  • Daily objective By the end of class students
    will be able to generate equivalent fractions by
    completing their circle maps with an 80 or
    better
  • Why do we need to learn about fractions?

7
Date
Equivalent Fractions
Hypothesis
Main Ideas
Notes
Reflection
8
Hypothesize
  • Is 6/8 an equivalent fraction of 1/3?
  • Prediction
  • How might you solve this problem?

9
Equivalent Fractions
  • Time to play with our Fraction Strips 0)
  • How can we make 1/2?
  • How can we make 3/4?
  • These are Equivalent Fractions !
  • Lets learn the math

10
Date 11/20/14
Equivalent Fractions
Hypothesis
Main Ideas
Notes
Equivalent Fraction
Different fractions that name the same
number. 1/2 is the same as 2/4
Step 1 Multiply the numerator and denominator
by the same number. EXP 3/5
Reflection
11
Lets Practice
x



These fractions represent the same amount.
12
Lets Practice
x






These fractions represent the same amount.
13
Make An Equivalent FractionFind the Missing
Numerator!
Given the new denominator, can you find the
missing numerator?
?
x 3

We multiplied the numerator and denominator by ...
x 3
3
14
Make An Equivalent FractionFind the Missing
Numerator!
Given the new denominator, can you find the
missing numerator?
?
x 4

We multiplied the numerator and denominator by ...
x 4
4
15
Make An Equivalent FractionFind the Missing
Denominator!
Given the new numerator, can you find the
missing denominator?
x 9

We multiplied the numerator and denominator by ...
?
x 9
9
16
Make An Equivalent FractionFind the Missing
Denominator!
Given the new numerator, can you find the
missing denominator?
x 5

We multiplied the numerator and denominator by ...
?
x 5
5
17
Make Equivalent FractionsFind the Missing
Numbers!
Try these in your groups.
44
12
A
C


55
42
45
28
D

B

54
63
18
Circle Maps


19
Reflection
  • Rate yourself on this lesson
  • 1- Novice
  • 2- Apprentice
  • 3-Practitioner
  • 4-Expert
  • Why did you rate yourself this way?

20
Practice
  • Thanksgiving Day Pie

21
Practice
22
Exit Strategy
2)
1)
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