Teacher: Tiesi Week of: Jan 9 – Jan 13 Subject: Honors Algebra 2 w/ Trig Period: 1, 2, 3, 5, 6
OBJECTIVES / STANDARDS(from Pacing Guide) / ACTIVITIES / HOMEWORK / EVALUATION
MON / Sec 4-5 (Completing the Square):
Solve quadratic equations by using the Square Root Property.
Solve quadratic equations by completing the square. / 1) Warm-up: ACT Review Theme for last week is Perimeter
Thu (1/5): Page#280 #1, 2; Mon (1/9): Page#280: #3, 4
2) Direct Instruction: Sec 4-5 (Completing the Square) (Continued):
a) Vocabulary: Completing the square, Square Root Property
b) Classwork: Study Guide and Intervention
Thu (1/5): 2 problems from Page#54 #1 – 6 and 1 problem from Page#53 #1 – 2
Mon (1/9): 2 problems from Page#53 # 4 – 6; 2 problems from Page#54 #10 - 12
Makeup: Textbook Sec 4-5 (Page#260): 2, 4, 26, 28, 34, 42 / Sec 4-5 (Page#54): 1, 3, 5, 9, 10, 13, 19, 24, 28 / Warm-up, Classwork
TUE / Sec 4-7 (Transformations of Quadratic graphs):
Write and Transform a quadratic function in the form of y = a(x - h)2 + k / 1) Warm-up: ACT Review Theme for this week is Area
Page#285: 1, 2
2) Direct Instruction: Sec 4-7 (Transformations of Quadratic graphs):
a) Vocabulary: Vertex form (y = a(x – h)2 + k) where (h, k) is the vertex of a parabola, x = h is the axis of symmetry, direction of its opening (a>0: up, minimum or a < 0: down, maximum).
b) Classwork: Study Guide and Intervention
Page#57: 1 – 6 (Write each equation in vertex form, Identify vertex, axis of symmetry, direction, max / min
Makeup: Textbook Sec 4-7 (Page#278): 1 – 3, 41 - 43 / Sec 4-5 (Page#54): 1, 3, 5, 9, 10, 13, 19, 24, 28 / Warm-up, Classwork
WED/THU / Sec 4-7 (Transformations of Quadratic graphs): Transform a quadratic function.
Sec 4-8 (Quadratic Inequalities)
Graph quadratic inequalities in two variables. / 1) Warm-up: Page#285: 3, 4
2) Direct Instruction:
Sec 4-7 (Transformations of Quadratic graphs):
a) Vocabulary: standard quadratic function y = x2;
dilation (a > 1: narrower, a < 1: wider);
h translates the parabola horizontally (h > 0: slide to the right, h < 0: slide to the left);
k translates the parabola vertically (k > 0: upward, k < 0: downward).
b) Classwork: Study Guide and Intervention
Page#58: #1 – 3
Makeup: Textbook Sec 4-7 (Page#278): 22 – 24
Sec 4-8 (Quadratic inequalities)
a) Vocabulary: quadratic inequality (solid, dashed, shading)
b) Classwork: Study Guide and Intervention
Page#59: 1, 2
Makeup: Textbook: Sec 4-8 (Page#285) : 1, 2 / Sec 4-5 (Page#54): 1, 3, 5, 9, 10, 13, 19, 24, 28 / Warm-up, Classwork
F
R
I / Sec 4-8 (Quadratic Inequalities)
Solve quadratic inequalities in two variables. / 1) Warm-up: Page#291: #4
2) Direct Instruction: Sec 4-8 (Quadratic inequalities):
a) Vocabulary: Use factoring, completing the square or quadratic formula to solve ax2 + bx + c < 0 or ax2 + bx + c > 0.
b) Classwork: Study Guide and Intervention
Page#60: 1, 2, 5, 6, 7, 8, 11
Makeup: Textbook Sec 4-8 (Page#286): 33 - 39 / Homework Sec 4-5 due / Warm-up, Classwork, Homework