Rational Numbers and the Number Line Videos - Free Educational Videos for Students in K - 12

Array

Lumos Video Store

This page provides a list of educational videos related to Rational Numbers and the Number Line. You can also use this page to find sample questions, apps, worksheets, lessons , infographics and presentations related to Rational Numbers and the Number Line.


Rational numbers on the number line


By Khan Academy

We're mixing it up by placing both fractions and decimals on the same number line. Great practice because you need to move effortlessly between the two.

Rational numbers on the number line


By Khan Academy

We're mixing it up by placing both fractions and decimals on the same number line. Great practice because you need to move effortlessly between the two.

Rational numbers on the number line


By Khan Academy

We're mixing it up by placing both fractions and decimals on the same number line. Great practice because you need to move effortlessly between the two.

7.NS.A.1b / 7.NS.A.1c - Addition and Subtraction of Rational Numbers (Part 1 of 2)


By MathwithMrAlmeida

Watch Mr. Almeida fully explain how to add and subtract rational numbers using vectors and the concept of a number line.

15 - Complex Numbers & the Complex Plane


By Math and Science

Quality Math And Science Videos that feature step-by-step example problems!

[3.NF.2a-2.0] Unit Fractions on Number Line - Common Core Standard


By Freckle education

Represent a fraction 1/b on a number line diagram by defining the interval from 0 to 1 as the whole and partitioning it into b equal parts, recognizing that each part has size 1/b

[3.NF.2b-1.5] Fractions on number line - Common Core Standard


By Freckle education

Represent a fraction a/b by marking off lengths 1/b from 0, recognizing that the resulting interval has a size a/b and that its endpoint locates a/b on the number line.

Fractions On A Number Line | Good To Know | WSKG


By WSKG Public Media

Understand a fraction as a number on the number line; represent fractions on a number line diagram.

Fractions on a number line | Fractions | 3rd grade | Khan Academy


By Khan Academy

Graph and locate fractions on a number line.

Fractions on a Number Line - Mr. Pearson Teaches 3rd Grade


By Mr Pearson teaches 3rd grade

This video is designed to teach students how to identify fractions on a number line.

Addition and subtraction with number lines


By Khan Academy

Sal figures out which number line matches up with a 2-digit addition or subtraction problem.

Comparing positive and negative numbers on the number line


By Khan Academy

Comparing positive and negative numbers on the number line

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.

Fractions and the Number Line - 3rd Grade


By Hellothere1130

represent fractions on the number line

Fractions on the Number Line


By MathwithMrAlmeida

In this Singapore math lesson Mr. Almeida represents fractions on the number line by first defining how many parts make 1 whole. Then naming each part a fractional unit and counting that many units. This illustrates Common Core math standard 3.NF2.b.

Plot Fractions on the Number Line


By MathwithMrAlmeida

This video plots 6 fractions and operations with fractions on the number line. It ends by plotting all the same fractions on the number line and identify a pair of equivalent fractions and comparing each number's distance from zero.