Day 23 - Factoring and Distributive Property - 02.10.15

Updates
  • Unit 3 Test next Friday, February 20th!

Bell Ringer

  1. Find the prime factorization of

    1. none of the above

  2. Find the GCF of the following set of monomials:

    1. 5

    2. 15r

    3. 5r

    4. 5s

    5. none of the above

  3. Find the GCF for each term in the following polynomial:

    1. 5

    2. 10

    3. 5x

    4. 5x2

    5. none of the above

  4. Factor the following polynomial by reverse distributing:

    1. none of the above

  5. Solve the following equation: . Use this video for help...

    1. 5

    2. -5

    3. both a and c

    4. none of the above

Review
  • Prerequisites
    • Prime Numbers
    • Composite Numbers
    • Factor
    • Distributive Property
  • Factoring (video 1) (video 2)
    • Classifying Numbers as Prime or Composite
    • Prime Factorization of a Positive Integer
    • Prime Factorization of a Negative Integer
    • Prime Factorization of a Monomial
    • Finding the GCF of an Integer
    • Finding the GCF of a Monomial
    • Apply Factoring to Solve Problems

Lesson

          Exit Ticket
          • Posted on board at the end of the block
          Lesson Objective(s)
          • How can polynomials be factoring using Distributive Property?
          Skills
          • Factor polynomials using the Distributive Property
          • Factor by grouping
          • Solve quadratic equations of the following form: 

          In-Class Help Requests


          Standard(s)
          • CC.9-12.A.SSE.1a Interpret parts of an expression, such as terms, factors, and coefficients.

          Mathematical Practice(s)
          • #1 - Make sense of problems and persevere in solving them
          • #2 - Reason abstractly and quantitatively
          • #7 - Look for and make use of structure

          Past Checkpoints

          Unit Skills
          1. Classifying Numbers as Prime or Composite
          2. Prime Factorization of a Positive Integer
          3. Prime Factorization of a Negative Integer
          4. Prime Factorization of a Monomial
          5. Finding the GCF of an Integer
          6. Finding the GCF of a Monomial
          7. Factor Applications