Mixed Number ÷ Fraction (E)
In this fraction and mixed number division activity, students sharpen their math skills as they solve 10 problems that require them to divide mixed numbers by fractions.
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Adding Mixed Numbers (Unlike Denominators)
Mix things things up in your elementary math class with a series of problem-solving exercises. Presented with a series of mixed number word problems, young mathematicians are asked to solve them by using either visual fraction models or...
3rd - 6th Math CCSS: Adaptable
Ten-Frames – A Games Approach to Number Sense
"How can you help students visualize numbers in a way that is compatible with our base-ten number system?" The answer is simple: use ten-frames. Whether they're being used as a part of classroom routines or as instructional tools, this...
K - 3rd Math CCSS: Adaptable
Changing a Mixed Number to an Improper Fraction
The method of converting a mixed number to an improper fraction is fully explained in this video. Sal completely details how and why one is able to convert a mixed number. He uses multiple colors and drawings to demonstrate the...
7 mins 5th - 7th Math
Changing an Improper Fraction to a Mixed Number
This video on changing improper fractions to mixed numbers would nicely compliment the Khan Academy video on writing mixed numbers as improper fractions. Sal first shows students how to convert improper fractions. Then, he uses drawings...
4 mins 5th - 7th Math
Subtract Fractions and Mixed Numbers By Decomposing
In the last of a five-part series, learn a final strategy for subtracting fractions and mixed numbers: decomposing. The term equivalent is reviewed to start, along with the concept of breaking up a whole number into a mixed number. Then,...
6 mins 4th - 6th Math CCSS: Designed
Multiply a Fraction by a Whole Number Using Visual Models and Repeated Additon
Learning how to visualize is an important step in the growth of young mathematicians. The first video in this two-part series helps learners develop this ability by using visual models to explain multiplication of fractions by whole...
4 mins 3rd - 5th Math CCSS: Designed