Chapter 4: Quadratic Equations
Students will ...- understand the relationship between roots of a quadratic equation, the zeros of a quadratic function and the x-intercepts of a graph of a quadratic function
- Solve a quadratic equation in the form ax^2 + bx + c = 0 by using strategies such as:
- graphing
- factoring
- completing the square
- applying the quadratic formula
- select a method for solving a quadratic equation
- explain how the discriminant can be used to determine whether a quadratic equation has two, one or no real roots
- solve a problem by:
- analyzing a quadratic equation
- determining and analyzing a quadratic equation
- Solve a quadratic equation in the form ax^2 + bx + c = 0 by using strategies such as:
- graphing
- factoring
- completing the square
- applying the quadratic formula
- select a method for solving a quadratic equation
- explain how the discriminant can be used to determine whether a quadratic equation has two, one or no real roots
- solve a problem by:
- analyzing a quadratic equation
- determining and analyzing a quadratic equation
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Required Documents for this unit:
Required Documents for this unit:
lesson_4.1_key.docx | |
File Size: | 1604 kb |
File Type: | docx |
lesson_4.2_key.docx | |
File Size: | 5994 kb |
File Type: | docx |
_investigation_ball.docx | |
File Size: | 117 kb |
File Type: | docx |
_investigation_ball_info_required.docx | |
File Size: | 118 kb |
File Type: | docx |
lesson_4.3_notes_key.docx | |
File Size: | 4028 kb |
File Type: | docx |
chapter_4_review_.doc | |
File Size: | 59 kb |
File Type: | doc |
chapter_4_review_key.doc | |
File Size: | 1057 kb |
File Type: | doc |
chapter_4_review_ii.doc | |
File Size: | 224 kb |
File Type: | doc |
chapter_4_review_ii_key.doc | |
File Size: | 895 kb |
File Type: | doc |
lesson_4.4_part_1_notes_key.docx | |
File Size: | 3964 kb |
File Type: | docx |
lesson_4.4_part_2_notes_key.docx | |
File Size: | 3453 kb |
File Type: | docx |
chaper_4.3__4.4_checkpoint_key.docx | |
File Size: | 3035 kb |
File Type: | docx |
Video and photo created by Dan Meyer.
Day/DateDay 1: Dec 14th
Day 2: Dec 17th Day 1: Dec 18th
Day 2: Dec 19th Day 1: Jan 7th
Day 2: Jan 8th Day 1: Jan 9th
Day 2: Jan 10th Day 1: Jan 11th
Day 2: Jan 14th Day 1: Jan 15th
Day 2: Jan 16th Day 1: Jan 17th
Day 2: Jan 21st Day 1: Jan 22nd
Day 2: Jan 23rd Day 1: Jan 24th
Day 2: Jan 25th |
Lesson/Activities- Lesson 4.1: Solving Quadratic Equations Graphically
- Lesson 4.2: Solving Quadratic Equations by Factoring
- Graphing Stories
- Intro to Inquiry Project - Review of Solving Quadratic Equations Graphically & by Factoring - Chapter 4.1 & 4.2 Checkpoint
- Lesson 4.3: Solving Quadratic Equations by Completing the Square - Inquiry Project Part 1 due
- Graphing Stories - Lesson 4.4 PART 1: Quadratic Formula - Lesson 4.4 PART 2: The Discriminant
- Hand back Inquiry Projects Part 1 - Chapter 4.3 & 4.4 Checkpoint
- Review of Chapter 4 - Lesson 7.1: Absolute Value
- Inquiry Project due
- Chapter 4 UNIT EXAM |
Assignments- Pg. 215 # 1 – 4, 6, 9, 10
- Pg. 229 # 1 – 10 (a, c only), 13, 14
- Inquiry Project: Will the ball go in the hoop?
- Pg. 229 # 1 – 10 (a, c only), 13, 14 - Pg. 240 # 4 – 7 (a, c, e only), 8, 10, 14, 15
- Pg. 254 # 3 – 5 (a, e only)
- Page 254 # 1, 2, 8, 10
- Fill out Survey - Study for Chapter 4 UNIT EXAM
- Pg. 363 – 366 # 3, 4, 6, 7, 8, 11, 19
- Brain Break unless you still have to complete the assignment above
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