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(denominators)
Lesson Plans, Teaching Guides, & more
Resources for Teachers:
Teaching Guide
Adding and Subtracting with Different Denominators (LessonPathways) Gr 5;
Web Page(s) from LPathways
Lesson Plan
The 3 R's of Common Denominators (Language) (Beacon LC) Gr 6-8; Author: Michael Newton
Web Page(s) from Beacon LC (Free)
The 3 R's of Common Denominators (Reading) (Beacon LC) Gr 6-8; Author: Kathleen Long
Web Page(s) from Beacon LC (Free)
4th Grade Math-Add and Subtract Fractions with Unlike Denominators (TeachersPayTeachers) Gr 4; Author: Paula Jett 20
Download .ppt from TPT $5
Adding and Subtracting Fractions w/like denominators Smartboard Lesson (TeachersPayTeachers) Gr 3-5; Author: Smartboard Smarty
Download from TPT $3
Adding and Subtracting Fractions with Unlike Denominators (TeachersPayTeachers) Gr 3-6; Author: Lynette Odonnell8
Download from TPT (Free)
Algebra 1 230 Lowest Common Denominator LCD (TeachersPayTeachers) Gr 8-12; Author: Bill Appledorf
Download .ppt from TPT $5
Comparing Fractions Unlike Denominators Smartboard Math Lesson (TeachersPayTeachers) Gr 3-6; Author: Smartboard Smarty
Download from TPT $3
Finding a Common Denominator for Two Fractions (TeachersPayTeachers) Gr 4-6; Author: T Piper
Download from TPT $2
Rationalizing the Denominator with Monomial and Binomial Denominators (TeachersPayTeachers) Gr 9-11; Author: Edmond Cleveland
Download from TPT $2
Teaching Ideas
A Word a Day, Week 17: balmy, bask, denominator, vertical (Evan-Moor)
Download .pdf from eNotes $3
A Word a Day: Denominator, Vertical, Ovation, Emancipate (Evan-Moor)
Download .pdf from eNotes $2
Activities
Adding Fractions with Like Denominators Practice 22 (Teacher Created Resources)
Download .pdf from eNotes $1
Adding Fractions with Like Denominators Practice 23 (Teacher Created Resources)
Download .pdf from eNotes $1
Subtracting Fractions with Like Denominators Practice 25 (Teacher Created Resources)
Download .pdf from eNotes $1
Understanding Fractions: Numerators & Denominators (Teacher Created Resources)
Download .pdf from eNotes $1
Write Numerators and Denominators 1 (Teacher Created Resources)
Download .pdf from eNotes $1
Writing Denominators 1 (Teacher Created Resources)
Download .pdf from eNotes $1
Add Fractions With Unlike Denominators (TeachersPayTeachers) Gr 4-8; Author: T Piper
Download from TPT $2
Adding Fractions w/ like denominators (TeachersPayTeachers) Gr 2-4; Author: Amber Brooke
Download .xls from TPT $2
Adding Fractions With Like Denominators Activity and Worksheet (TeachersPayTeachers) Gr 3-6; Author: TutorTeacher620
Download from TPT $3
Adding Fractions with Unlike Denominators Part (TeachersPayTeachers) Gr 4-6; Author: Jennifer West Allen
Download from TPT $1
Adding, Subtracting Fractions with Unlike Denominators Fun Activity (TeachersPayTeachers) Gr 5-8; Author: Lisa Blagus
Download from TPT $2
Addition of Fractions with Like Denominators (TeachersPayTeachers) Gr 5-7; Author: David Filipek5
Download from TPT $1
Addition with Like Denominators (TeachersPayTeachers) Gr 4-6; Author: David Filipek5
Download from TPT $1
Drawing addition of fractions with unlike and like denominators (Teaching for understanding) Gr 3-6;
Download .docx from TeachersPayTeachers $1
Finding common denominators for rational polynomial expressions (TeachersPayTeachers) Gr 9-12; Author: Mike Walcutt
Download from TPT $1
Fraction addition - Like Denominators - Rainy Day Coloring Puzzle (TeachersPayTeachers) Gr 3-6; Author: Patrick Shaffer 7
Download from TPT $1
Fraction Addition Cards Set I Addition w/ Common Denominator (TeachersPayTeachers) Gr K-6; Author: Miss Andria
Download from TPT $1
Fraction Addition Cards Set II Addition w/ Common Denominator (TeachersPayTeachers) Gr Pre-K-6; Author: Miss Andria
Download from TPT $1
Fraction Addition Cards Set III Addition w/ Common Denominator (TeachersPayTeachers) Gr K-6; Author: Miss Andria
Download from TPT $1
Fraction Addition with Common Denominators Coloring Activity (TeachersPayTeachers) Gr 5-7; Author: Lisa Blagus
Download from TPT $2
Fractions Lowest Common Denominators (TeachersPayTeachers) Gr 4-7; Author: David Filipek5
Download from TPT $2
Lowest Common Denominators Video (TeachersPayTeachers) Gr 4-6; Author: MathDad
Download from TPT (Free)
Matching Game - Fractions - Simple - Addition - Same Denominator (TeachersPayTeachers) Gr 4-10; Author: Linda Miller4
Download from TPT $1
Matching Game - Fractions - Simple - Addition 2 - unlike denominators (TeachersPayTeachers) Gr 4-10; Author: Linda Miller4
Download from TPT $1
Matching Game - Fractions - simple - Addition 3 - unlike denominators (TeachersPayTeachers) Gr 4-10; Author: Linda Miller4
Download from TPT $1
MathDad - Lowest Common Denominator Free Worksheet (TeachersPayTeachers) Gr 4-6; Author: MathDad
Download .pdf from TPT $2
MathDad - Lowest Common Denominator Worksheet (TeachersPayTeachers) Gr 4-6; Author: MathDad
Download .pdf from TPT $2
Mixed Number Addition - Like Denominators - Turtle Coloring Puzzle (TeachersPayTeachers) Gr 3-6; Author: Patrick Shaffer 7
Download from TPT $1
SOL5.7 Addition of Fractions and Mixed Numbers with Like Denominators (TeachersPayTeachers) Gr 4-6; Author: Christopher Andrews
Download .pub from TPT (Free)
Subtract fractions with unlike denominators (TeachersPayTeachers) Gr 5-8; Author: T Piper
Download from TPT $2
Resources for All:
Video
ck12.org Algebra 1 Examples: How to Rationalize a Denominator (Khan Academy)
Web Video from KA (Free)
Developmental Math 2: Rationalizing Denominators of Expressions (Khan Academy)
Web Video from KA (Free)
Developmental Math 2: Rationalizing Denominators with Conjugates (Khan Academy)
Web Video from KA (Free)
Developmental Math: Adding Fractions with Like Denominators (Khan Academy)
Web Video from KA (Free)
Developmental Math: Adding Fractions with Unlike Denominators (Khan Academy)
Web Video from KA (Free)
Developmental Math: Adding Mixed Numbers with Unlike Denominators (Khan Academy)
Web Video from KA (Free)
Developmental Math: Finding Common Denominators (Khan Academy)
Web Video from KA (Free)
Developmental Math: Numerator and Denominator of a Fraction (Khan Academy)
Web Video from KA (Free)
Copyright © 2011 Mark J. Welch — Last Update: August 25, 2011