Day 24 - Factoring Trinomials - 02.11.15

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

  1. Find the prime factorization of the following:

    5. none of the above

  2. Factor the following completely: `

    5. none of the above

  3. Factor the following completely:

    5. none of the above

  4. Solve the following equation:

    5. none of the above

  5. Solve the following equation:

    5. 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
  • Factoring and Distributive Property (video)
  • Zero Product Property (video)
    • Factor polynomials using the Distributive Property
    • Factor by grouping
    • Solve quadratic equations of the following form: 
Lesson
          Exit Ticket
          • Posted on board at the end of the block
          Lesson Objective(s)
          • How can trinomials of the form   be factoring?
          • How can trinomial equations of the form  be solved?
          Skills
          • Factor trinomials of the form 
          • Solve equations of the form 
          • Factor trinomials of the form 
          • Solve equations of the 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
          8. Factor polynomials using the Distributive Property
          9. Factor by grouping
          10. Solve quadratic equations of the following form: