Abstract:
CONTENTS HOW TO USE THIS BOOK. . . . . . . . . . . 5
THE BASICS
Skill 1: Picturing Fractions
Martha Crunch, Personal
Fractions Trainer . . . . . . . . . . . . . . . . . 9
Skill 2: Recognizing Fractions
Great Artists of the World
Draw Fractions. . . . . . . . . . . . . . . . . . 11
Skill 3: Drawing and Identifying
Fractions
The History of Fractions: A Play . . . . 13
Skill 4: Comparing Fractions
Dear Ms. Fraction . . . . . . . . . . . . . . . 16
Skill 5: Equivalent Fractions
Louie Lewis, Fractional Private Eye . . 18
Skill 6: Introduction To Simplest Form
Martha and Steve: Simplest Form. . . 20
Skill 7: Improper Fractions and Mixed
Numbers
Joe Trella, Fraction Fella . . . . . . . . . . 22
Skill 8: Practice Simplest Form
Never More, Baltimore! . . . . . . . . . . . 25
Skill Review
Ultra Workout 1 . . . . . . . . . . . . . . . . . 27
ADDING AND SUBTRACTING
FRACTIONS
Skill 9: Adding and Subtracting
Fractions with Like Denominators
Rex Roper’s Believe It or Not! . . . . . . 28
Skill 10: Adding and Subtracting Mixed
Numbers with Like Denominators
Texarkana Bernstein: The World’s
Greatest Adventurer and Her Trusty
Dog, Woovis (Episode 1) . . . . . . . . . . 31
Skill 11: Least Common Denominators
Officer Meg O’Malley of the Fraction
Police . . . . . . . . . . . . . . . . . . . . . . . . . 35
Skill 12: Adding and Subtracting
Fractions with Unlike Denominators
Martha’s Brain . . . . . . . . . . . . . . . . . . 38
Skill 13: Adding Mixed Numbers with
Unlike Denominators
Texarkana Bernstein: The World’s
Greatest Adventurer and Her Trusty
Dog, Woovis (Episode 2) . . . . . . . . . . . 40
Skill 14: Subtracting Mixed Numbers
with Unlike Denominators
Billy Doogan, Roving Weather Man . . 43
Skill Review
Ultra Workout, Too! . . . . . . . . . . . . . . 46
MULTIPLYING AND DIVIDING FRACTIONS
Skill 15: Multiplying Fractions by Whole
Numbers
Emily Taproot, Fractional Poet . . . . . 47
Skill 16: Multiplying Fractions
The Frackie Awards . . . . . . . . . . . . . . 49
Skill 17: Reciprocals
Emily Taproot’s Winky-Tinky
Tigglesworth . . . . . . . . . . . . . . . . . . . . 52
Skill 18: Dividing Fractions
Louie Lewis: The Case of the
Flipping Fractions . . . . . . . . . . . . . . . 54
Skill 19: Multiplying And Dividing Mixed
Numbers
Officer Meg O’Malley: Episode 2 . . . . 56
Skill 20: Multiplying and Dividing Mixed
Numbers
Yucky Cooking with Mr. Pierre . . . . . 58
Skill 21: Multiplying and Dividing
Fractions
Martha Crunch and Her Amazing
Fraction Workout Video . . . . . . . . . . . 60
Skill Review
Ultra Workout 3!. . . . . . . . . . . . . . . . . 62
USING FRACTIONS
Skill 22: Multiplying Probabilities
The Critics . . . . . . . . . . . . . . . . . . . . . 63
Skill 23: Ratios
Arnold Guck: Man or Myth? . . . . . . . 65
Skill 24: Equivalent Fractions and
Decimals
Enid The Magnificent, Part 1. . . . . . . 68
Skill 25: Equivalent Fractions and
Decimals
Enid the Magnificent, Part 2:
Enid Does the Unthinkable . . . . . . . . 70
Skill 26: Fraction Number Sense
Name That Fraction . . . . . . . . . . . . . . 72
Skill 27: Multiplication, Division and
Addition
Martha’s Brain Game. . . . . . . . . . . . . 75
TEST 1: THE ULTIMATE FRACTION
WORKOUT, PART ONE . . . . . . . . . . . . 77
TEST 2: THE ULTIMATE FRACTION
WORKOUT, PART TWO . . . . . . . . . . . . 79
ANSWERS . . . . . . . . . . . . . . . . . . . . . . 82
Description:
HOW TO USE THIS BOOK Welcome to Funny & Fabulous fraction Stories!
Fractions are a tricky topic. Neither
completely concrete or abstract, they
mark the transition in math from
the purely representational to the
purely symbolic. Because of this,
many students find fractions difficult
to learn—and many teachers
find them difficult to teach.
This book seeks to make fractions
more accessible to both students
and teachers by introducing an element
of fun. The stories, poems,
plays, and parodies contained in
these pages are designed to entertain
your students and at the same
time to give them a solid grasp of
important fractional concepts. The
characters and situations in each
activity will also help students apply
the concepts they learn to real-life
situations—a key element of the
National Council of Teachers of
Mathematics’ Curriculum
Standards.
The stories in this book are intended
to appeal to all kinds of learners,
including:
• students at all achievement
levels
• students working with fractions
for the first time
• older students who need review
and enrichment
• students who find it difficult to
visualize and conceptualize fractions
• students not easily motivated by
traditional textbooks
• students who seek a connection
between their own lives and
mathematical concepts