Curated Video
The Egyptians and Unit Fractions
How the Egyptians used the Eye of Horus to denote parts of the whole – and why they avoided vulgar fractions. Maths - History Of Maths A Twig Math Film. Reinforce and extend the learning required by the curriculum. Twig’s context films...
Curated Video
Division of Whole Numbers by Unit Fractions Using the Multiplicative Inverse
In this video, the teacher explains how to divide whole numbers by unit fractions using the concept of the multiplicative inverse. They provide examples and visuals to help students understand the process and avoid common mistakes.
Curated Video
Representing Fractions as Sums of Unit Fractions Using a Number Line
In this video, students learn how to represent fractions as a sum of unit fractions using a number line. The video explains that fractions represent exact numbers on a number line, and demonstrates how to divide the distance between 0...
Curated Video
Dividing Whole Numbers by Non-Unit Fractions Using a Number Line
In this video lesson, students learn how to divide whole numbers by non-unit fractions using a number line. The teacher uses real-life examples, such as dividing packs of pencils and cupcakes, to demonstrate the concept.
Curated Video
Dividing Whole Numbers by Unit Fractions Using a Number Line
In this video, students learn how to divide whole numbers by unit fractions using a number line. Through visual examples, they understand the concept of dividing an amount into equal groups and determine the number of groups that can be...
Curated Video
How Much Sugar (Solve multistep word problems involving multiplication of a fraction of the form a/b by a whole number c)
A small restaurant buys five sixths of a kilogram of sugar every morning. How much sugar does the restaurant buy in three days?
Curated Video
Multiplying a Whole Number by a Unit Fraction Using the Number Line
Multiply a whole number (a) by a fraction of the form (1/b) and recognize the equivalence of a×(1/b) and a/b on the number line.
Curated Video
Multiplying Whole Numbers by Fractions
Multiply a whole number (n) by a fraction of the form n×(a/b) and recognize the equivalence of n×(a/b) and (a×n)×(1/b).
Curated Video
Multiplying Unit Fractions Using Area Models
Multiply a whole number (a) by a fraction of the form (1/b) and recognize the equivalence of a×(1/b) and a/b using visual models.
Curated Video
Subtracting Fractions with the Same Denominator
This video teaches students how to solve word problems involving subtracting fractions with the same denominators. It explains the concept of breaking fractions apart into unit fractions and demonstrates how to subtract the numerators to...
Curated Video
Splitting Fudge (Dividing a unit fraction by a whole number using the relationship between multiplication and division)
Lucca and his four friends went to a fair. There, Lucca purchased a one fourth pound fudge. If he plans to split the fudge evenly between his 4 friends and himself, how much fudge will each person get?
Curated Video
Chocolate Boxes (Solve word problems involving multiplication of a fraction of the form (a/b) by a whole number (c) where (a) larger than (b) or (a) smaller than or equal to (b) using visual models)
Three eighths of an assorted chocolate box is white chocolate, if we have 6 boxes of this assorted mix, how many boxes that contain only white chocolate could we make?
Curated Video
Unit Fractions
Decompose a fraction (x/y) into a sum of unit parts (1/y) using visual models.
Curated Video
Add and Subtract Fractions with Like Denominators
Learn how to add and subtract fractions with like denominators by recognizing that the addition or subtraction of fractions is the addition or subtraction of pieces counted, not the pieces in the whole. Review examples of breaking down...
Curated Video
Fractions & Unit Fractions Number Line
Decompose a fraction (x/y) into a sum of unit parts (1/y) on the number line.
Curated Video
Dividing Whole Numbers by Unit Fractions Using Bar Models
In this video lesson, mathematicians learn how to divide whole numbers by unit fractions using bar models. The teacher explains the concept of division as splitting a number into equal groups and demonstrates how to represent this...
Curated Video
Multiplying Fractions and Whole Numbers: Solving Word Problems
In this lesson, students will learn how to solve word problems involving multiplying a fraction and a whole number. The teacher explains the concept of converting a whole number into a fraction and provides examples to illustrate the...
NUMBEROCK
Dividing a Whole Number by a Fraction
A journey into medieval times is the perfect setting to learn how to divide a whole number by a fraction. Ivan is everyones favorite stone mason as he builds walls and seats from blocks of rocks for us to contemplate what it means to...
Curated Video
Dividing Unit Fractions by Whole Numbers: Drawing Pictures to Solve Problems
In this lesson, students learn how to divide unit fractions by whole numbers by drawing a picture to visualize the problem. The video provides examples of dividing both whole numbers by unit fractions and unit fractions by whole numbers.
Curated Video
Adding Fractions with the Same Denominator: Solving Word Problems
In this lesson, students will learn how to solve word problems involving adding fractions with the same denominator by breaking them apart into unit fractions. They will understand that the numerator represents the number of parts and...
Khan Academy
Khan Academy: Intro to Fractions
Explains how to make unit fractions by first dividing wholes into equal parts. [4:15]
Imagine Learning Classroom
Learn Zillion: Solve Problems Involving Multiplying a Fraction and a Whole Number
In this lesson, you will learn how to solve word problems involving multiplying a fraction and a whole number by converting a whole number into a fraction and multiplying. Login gives access to a slideshow as well. [5:22]