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Add With Unlike Denominators - Practice 5.3
Upper graders add 21 fractions that use unlike denominators, then use mental math to solve 6 additional problems. They find the value of N and answer 2 test prep questions. Houghton Mifflin text is referenced.
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Initial Fraction Ideas Lesson 20: Overview
Whether you're measuring the ingredients for a recipe or splitting pizza between some friends, fractions are everywhere. Teach young mathematicians how to add fractions in order to solve real-world problems with this elementary math lesson.
3rd - 6th Math CCSS: Adaptable
Fraction X - Adding Unlike Denominators
Adding fractions with unlike denominators is a difficult process to master. This fine presentation does a terrific job of leading young math whizzes through the steps necessary to perform this calculation. The slides have clear graphics,...
5th Math CCSS: Adaptable
Fractions XI - Adding Mixed Numbers with Unlike Denominators
Adding mixed numbers with unlike denominators is a tricky process. This presentations does an excellent job of outlining the steps necessary in great detail. By the time you've worked through this 33-slide PowerPoint with your students,...
4th - 5th English Language Arts
Add Fractions With Unlike Denominators Using Fraction Bars
Fraction bars are the manipulative of choice in the first of five videos aimed at teaching learners to add and subtract fractions with unlike denominators. The video goes step by step through the problems to guide young minds toward the...
7 mins 4th - 6th Math CCSS: Designed