Khan Academy Tutorials

Homework, night of April 10
Negative numbers Review
http://www.khanacademy.org/math/arithmetic/addition-subtraction/v/negative-numbers-introduction
practice this concept

Adding integers with different signs
http://www.khanacademy.org/math/arithmetic/addition-subtraction/v/adding-integers-with-different-signs
practice this concept

Adding and subtracting negative numbers
http://www.khanacademy.org/math/arithmetic/addition-subtraction/v/adding-subtracting-negative-numbers
practice this concept

Homework, night of April 11
Adding polynomials
http://www.khanacademy.org/math/algebra/polynomials/v/adding-polynomials
http://www.khanacademy.org/math/algebra/polynomials/v/adding-polynomials-with-multiple-variables

Subtracting polynomials
http://www.khanacademy.org/math/algebra/polynomials/v/subtracting-polynomials

click on “practice this concept” for both of them

Homework, night of April 16th
Multiplying monomials
http://www.khanacademy.org/math/algebra/polynomials/v/multiplying-monomials

http://www.khanacademy.org/math/algebra/polynomials/v/level-1-multiplying-expressions
practice this concept

FOIL
http://www.khanacademy.org/math/algebra/polynomials/v/multiplying-binomials
practice this concept