Week 8 (10/14/19 – 10/18/19)

NOTE: Quiz over Section 2.1 and 2.2 on Monday 10/21

Monday:

  • Review of Transformations worksheet

Tuesday:
  •  IN CLASS: Characteristics of Quadratic Functions (2.2)
    [HSF-IF.B.4, HSF-IF.C.7c, HSF-IF.C.9, HSA-APR.B.3]
    • Warmup:
      • Exploration 1: Parabolas and Symmetry
      • Communicate Your Answer (Whole Group)
    • Core Concept: Exploring Properties of Parabolas
      • Axis of Symmetry
      • Example 1: Using Symmetry to Graph Quadratic Functions
      • Example 2: Converting Quadratic Functions in Standard Form
  • Assignment:
    • Big Ideas Algebra 2 Textbook, Chapter 2: pgs 61–64 #3–29 ODD
    • This will be added on to later in the week
Wednesday:
  • IN CLASS: Characteristics of Quadratic Functions (2.2)
    • Core Concept: Quadratic Functions and Their Graphs
      • Examples: Quadratic Functions and Their Graphs
  • Assignment:
Thursday:
  • IN CLASS: Characteristics of Quadratic Functions (2.2)
    [HSF-IF.B.4, HSF-IF.C.7c, HSF-IF.C.9, HSA-APR.B.3]
    • Warmup:
      • Quadratic Function in Standard Form
        • Handout
        • Will be collected for a Formative Assessment
    • Core Concept: Graphing Quadratic Functions using x-intercepts
      • Example: Graphing a Quadratic Function in Intercept Form
  • Assignment:
    • Big Ideas Algebra 2 Textbook, Chapter 2: pgs 61–64 #53–63 ODD
    • Check in ALL of pgs 61–64 TOMORROW

Friday:
  • IN CLASS:  Review for Monday's Quiz (Pre-Unit 2, Section 2.1, Section 2.2)
    [HSF-BF.B.3 HSF-IF.B.4, HSF-IF.C.7c, HSF-IF.C.9, HSA-APR.B.3]
  • Quiz Topics:
    •  Writing expressions/equations in standard form [Pre-Unit 2]
    • Multiplying Polynomials (FOIL/Ext. Mult./Magic Squares) [Pre-Unit 2]
    • Evaluating Polynomials [Pre-Unit 2]
    • Describing Transformations of a Quadratic Function [Section 2.1]
    • Writing Transformations of a Quadratic Function (Vertex and Standard Form) [Section 2.1]
    • Identifying Opening Direction, Axis of Symmetry, Vertex, Y-Intercept, Min/Max, Domain/Range, Decreasing/Increasing Interval and Graphing a Quadratic Function [Section 2.2]
    • Graphing Quadratic Functions using the x-intercepts [Section 2.2]
  • Extra Practice for the Quiz
Coming up next week:
Monday:

Tuesday:
  • IN CLASS: Focus of a Parabola (2.3)
    HSF-IF.B.4, HSF-IF.C.7c, HSG-GPE.A.2
    • Warmup:
    • Core Concept: Exploring the Focus and Directrix
      • Diagram of "parts"
    • Core Concept: Standard Equations of a Parabola [Vertex is at origin]
      • Finding Focus and Directrix
      • Example 1: Graphing an Equation of a Parabola
      • Example 2: Writing Equations of a Parabola
  • Assignment:
    • Big Ideas Algebra 2 Book, Chapter 2: pgs 72–74 #13–20 ALL; 25–28 ALL
    • We will add on to this tomorrow
Wednesday:
  • IN CLASS: Focus of a Parabola (2.3)
    HSF-IF.B.4, HSF-IF.C.7c, HSG-GPE.A.2
    • Warmup:
    • Core Concept: Standard Equations of a Parabola [Vertex at (h, k)
      • Finding Focus and Directrix
      • Example 3: Writing Equation of Translated Parabola
      • Example 4: Solving Real-Life Problems
      • Example 5: Identifying Parts from an Equation
  • Assignment:
    • Big Ideas Algebra 2 Book, Chapter 2: pgs 72–74 #37–45 ALL
    • Check this in tomorrow
Thursday:
  • IN CLASS: Modeling with Quadratic Functions (2.4)
    HSA-CED.A.2, HSF-IF.B.6, HSF-BF.A.1a, HSS-ID.B.6a
    • Warmup:
      • Exploration 1: Modeling with a Graphing Calculator
    • Core Concept: Mathematical Modeling
      • Example 1: Writing an Equation Using a Vertex and a Point
      • Example 2: Writing an Equation using a point and x-intercepts
  • Assignment:
    • Big Ideas Algebra 2 book, Chapter 2: pgs 80–82 #3–19 ODD
    • Add on Tomorrow

 Friday:
  • IN CLASS: Modeling with Quadratic Functions (2.4)
    HSA-CED.A.2, HSF-IF.B.6, HSF-BF.A.1a, HSS-ID.B.6a
    • Core Concept: Writing Equations to Model Data
      • Example 3: Using Quadratic Regression to Write a Quadratic Equation
  • Assignment:
    • Big Ideas Algebra 2 Book, Chapter 2:pgs 80–82 #23, 27, 29, 31
    • Check in on Monday