Lumos Video Store
This page provides a list of educational videos related to Division Number Models. You can also use this page to find sample questions, apps, worksheets, lessons , infographics and presentations related to Division Number Models.
Fractions are Division
By mathantics
A fraction is just a division problem written like a number. This video also reviews the parts of a fraction and introduces the idea of decimals.
[5.NF.7c-1.0] Word Problems: Division - Common Core Standard
By Freckle by Renaissance
Solve real world problems involving division of unit fractions by non-zero whole numbers and division of whole numbers by unit fractions, e.g., by using visual fraction models and equations to represent the problem. For example, how much chocolate will each person get if 3 people share 1/2 lb of chocolate equally? How many 1/3-cup servings are in 2 cups of raisins? Front Row is a free, adaptive, Common Core aligned math program for teachers and students in kindergarten through eighth grade. Front Row allows students to practice math at their own pace - learning advanced concepts when they're ready and receiving remediation when they struggle. Front Row provides teachers with access to a detailed data dashboard and weekly email reports that show which standards are causing students difficulty, what small groups can be formed for interventions, and how their students are progressing in math.
[4.NF.3c-1.0] Mixed Numbers with Like Denominators - Common Core Standard
By Freckle education
Add and subtract mixed numbers with like denominators, e.g., by replacing each mixed number with an equivalent fraction, and/or by using properties of operations and the relationship between addition and subtraction.
Complex Numbers - Multiplying and Dividing
By PatrickJMT
This video lesson contains a few example problems on multiplying and dividing complex numbers. For multiplication, the FOIL method is discussed, and for division, the idea of complex conjugates is discussed.
Introduction to Division
By northstar15
Learn the basics of division including vocabulary and how to solve simple division problems. A teacher is using a whiteboard to explain the process as well as the vocabulary. He demonstrates two ways to write these division problems. Sound quality is poor.
One-step equations with multiplication and division
By Khan Academy
Let's get a conceptual understanding of why one needs to divide both sides of an equation to solve for a variable.
One-step equations with multiplication and division
By Khan Academy
Let's ease into this, shall we? Here's an introduction to basic algebraic equations of the form ax=b. Remember that you can check to see if you have the right answer by substituting it for the variable!
One-step equations with multiplication and division
By Khan Academy
Remember that what you do to one side, you have to do to the other. Will you multiply or divide both sides to dump the fraction, x/a? Let's do it together.
One-step equations with multiplication and division
By Khan Academy
This equation can be simplified through a single step to solve for the variable. Can you help?
Equivalent fractions using the number line (3.NF.3A)
By Far East Software
Understand two fractions as equivalent (equal) if they are the same size, or the same point on a number line.
Dividing numbers: long division with remainders | Arithmetic | Khan Academy
By Khan Academy
Here we go with more long division practice. Ever wonder why we call it long division? What's long about it, anyway?
Grade 5 Math - Division of Whole Numbers
By Lumos Learning
Using the Lumos Study Programs, parents and educators can reinforce the classroom learning experience for children and help them succeed at school and on the standardized tests. Lumos books, dvd, eLearning and tutoring are used by leading schools, libraries and thousands of parents to supplement classroom learning and improve student achievement in the standardized tests.
Grade 6 Math - Division of Whole Numbers
By Lumos Learning
Using the Lumos Study Programs, parents and educators can reinforce the classroom learning experience for children and help them succeed at school and on the standardized tests. Lumos books, dvd, eLearning and tutoring are used by leading schools, libraries and thousands of parents to supplement classroom learning and improve student achievement in the standardized tests.
Dividing numbers: long division with remainders
By Khan Academy
Here we go with more long division practice. Ever wonder why we call it "long" division? What's "long" about it anyway?
Understanding fractions as division
By Khan Academy
Understand the relationship between fractions, division, and mixed numbers.
Multiplication and Division Relationships - Fun Math Videos for Kids 3rd Grade
By Math&learning videos
Multiplication and division relationships
