Adding Negative Numbers

Adding Negative Numbers
  • Currently 4.0/5 Stars.
3171 views, 4 ratings - 00:06:29
Taught by muchomath
Created by and copyright of Larry Perez. Funded by the state of California through Saddleback College. More information on videos, resources, and lessons at Algebra2Go.
How to add negative numbers using a number line.

  • Alien Addition Game - Game from Math Game Time: Alien Addition is a fun math game which helps kids practice their addition skills. Invading spaceships with math problems move down from the top of the screen toward a laser cannon on a platform at the bottom. Hit the spacebar to shoot the correct answer!
  • How do you add negative numbers on a number line?
  • How do you subtract integers using a number line?
  • Why is subtracting the same as adding a negative?
This is a fun lesson for learning how to add negative and positive numbers using a number line. You will also learn about changing subtraction to adding a negative, and the commutative property of addition. A nice basic math video.
  • Currently 4.0/5 Stars.
Reviewed by MathVids Staff on December 21, 2008.
This video is great!!!!! Thank you!
  • Currently 5.0/5 Stars.
Reviewed by bonhamd on March 03, 2009.
it help me alot it is fun learning it is cool
  • Currently 5.0/5 Stars.
Reviewed by #1squeaky500 on September 02, 2010.
i agree it is fun hehehe
  • Currently 5.0/5 Stars.
Reviewed by queenofarabia on December 28, 2011.
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