|Subject Area||Algebra 1 Honors|
|Unit of Instruction||UNIT 8: Quadratic Equations and Functions Part I|
MAFS.912.A-SSE.2.3a.b: Choose and produce an equivalent form of an expression to reveal and explain properties of the quantity represented by the expression. a. Factor a quadratic expression to reveal the zeroes of the function it defines. b. Complete the square in a quadratic expression to reveal the maximum or minimum value of the function it defines.
MAFS.912.A-REI.2.4: Solve quadratic equations in one variable.
|Learning Targets and Learning Criteria|
• find the zeros of quadratic expressions and functions. • identify and factor perfect-square trinomials and difference of squares. • use pictures, algebra tiles, and/or symbols to explain the concept underlying completing the square. • complete the square to rewrite a quadratic expression.
• solve quadratic equations by inspection, finding square roots, completing the square, quadratic formula, and factoring. • explain why taking the square root of both sides when solving a quadratic equation will yield two solutions. • use pictures, algebra tiles, and/or symbols to explain the concept underlying completing the square. • derive the quadratic formula by completing the square.
Innovative Students – Log into Zoom on time and begin working on bellringer. Be prepared to follow the schedule of activities below.
All IEP and ESOL accommodations provided daily.
IXLs – BB.10, BB.11, Quadratic formula worksheet
Khan Academy videos – type any topic in search bar followed by Khan Academy to find an instructional video for additional support.
IXL – Provides support for any grade level math standard.
Algebra Nation – Provides additional support based on unit of study.
Edgenuity – https://www.edgenuity.com/