Study Pug
Study Pug: Express Linear Inequalities Graphically and Algebraically
Linear inequalities can be represented both graphically and algebraically. In this video, you will learn how to express linear inequalities as an equation and on a number line. [8:15]
Curated Video
Math Tutor Dvd: Solving & Graphing Inequalities W/ One Variable in Algebra, Part 1
In this video, you will learn how to solve inequalities in algebra that only have one variable. You will learn that solving inequalities is very similar to solving equations and many of the same rules apply. After we arrive at the...
Khan Academy
Khan Academy: Equivalent Fractions on Number Lines
The Teacher uses number lines to teach equivalent fractions.
Khan Academy
Khan Academy: Comparing Fractions: Number Line
Sal Kahn compares fractions on a number line.
Khan Academy
Khan Academy: Dividing a Whole Number by a Decimal on a Number Line
The user is shown how one can divide a whole number by a decimal on a number line.
Khan Academy
Khan Academy: Comparing Decimal Numbers on a Number Line
Sal Khan compares decimals on a number line.
Khan Academy
Khan Academy: Plotting Decimal Numbers on a Number Line
Sal Khan finds decimals with hundredths on a number line.
Khan Academy
Khan Academy: Identifying Hundredths on a Number Line
The teacher identifies decimals graphed on a number line.
Khan Academy
Khan Academy: Graphing Hundredths From 0 to 0.1
The teacher demonstrates graphing 0.04 on a number line.
Khan Academy
Khan Academy: Writing a Number as a Fraction and Decimal
Sal Khan shows the connection between decimals and fractions using a grid diagram and number lines.
Khan Academy
Khan Academy: Identifying Tenths on a Number Line
The teacher identifies a point graphed on a number line.
Khan Academy
Khan Academy: Addition and Subtraction With Number Lines
Watch as Sal figures out which number line matches up with a 2-digit addition or subtraction problem. [1:52]
Khan Academy
Khan Academy: Adding and Subtracting on Number Line Word Problems
Watch Sal use a number lines to solve addition and subtraction word problems with numbers less than 100. [4:27]
Khan Academy
Khan Academy: Plotting Inequalities
To plot an inequality, such as x>3, on a number line, first draw a circle over the number (e.g., 3). Then if the sign includes equal to fill in the circle. If the sign does not include equal to (> or <), leave the circle...
Khan Academy
Khan Academy: Time Word Problem: Travel Time
Sal Khan solves a word problem about travel time by using a number line. [4:08]
PBS
Pbs: Odd Squad: Missing Oscarbots
Learn about using a number line with the Odd Squad. Agents Olive and Otto help Oscar figure out which Oscarbots are missing by using a number line.
PBS
Pbs: Odd Squad: Giant Sighting
Oscar looks at patterns by using a number line, and makes predictions about a giant sighting in the area.
Sophia Learning
Sophia: Drawing a Number Line: Lesson 3
This lesson demonstrates how to draw a vertical or horizontal number line with positive numbers. It is 3 of 10 in the series titled "Drawing a Number Line."
Sophia Learning
Sophia: Drawing a Number Line: Lesson 5
This lesson demonstrates how to draw a vertical or horizontal number line with positive numbers. It is 5 of 10 in the series titled "Drawing a Number Line."
Sophia Learning
Sophia: Drawing a Number Line: Lesson 1
This lesson demonstrates how to draw a vertical or horizontal number line with positive numbers. It is 1 of 10 in the series titled "Drawing a Number Line."
Sophia Learning
Sophia: Finding a Number on the Number Line: Lesson 10
This lesson explains how to find a number on a number line. It is 10 of 10 in the series titled "Finding a Number on the Number Line."
Sophia Learning
Sophia: Finding a Number on the Number Line: Lesson 2
This lesson explains how to find a number on a number line. It is 2 of 10 in the series titled "Finding a Number on the Number Line."
Sophia Learning
Sophia: Finding a Number on the Number Line: Lesson 3
This lesson explains how to find a number on a number line. It is 3 of 10 in the series titled "Finding a Number on the Number Line."