Math 9B
Tuesday, April 23, 2024:
Today we had a lesson on representing a given problem using linear equations. We worked through a few word problems together to first write an equation to represent the problem, and then solve it.
See the notes (examples) and practice work below.
Notes:
Solving Equations - Word Problems
Practice:
Word Problems (Answers Included)
Today we had a lesson on representing a given problem using linear equations. We worked through a few word problems together to first write an equation to represent the problem, and then solve it.
See the notes (examples) and practice work below.
Notes:
Solving Equations - Word Problems
Practice:
Word Problems (Answers Included)
Monday, April 22, 2024:
Today we had a lesson on solving equations with multiple fractions. Please find the notes and practice questions below:
Notes:
Equations with Multiple Fractions - Notes
Practice:
Equations with Multiple Fractions - Practice 1
Equations with Multiple Fractions - Practice 2
Today we had a lesson on solving equations with multiple fractions. Please find the notes and practice questions below:
Notes:
Equations with Multiple Fractions - Notes
Practice:
Equations with Multiple Fractions - Practice 1
Equations with Multiple Fractions - Practice 2
Friday, April 19, 2024:
Today we had a lesson on solving equations with a variable in the denominator. Please find the notes and practice questions below:
Notes:
Variables in the Denominator - Notes
Practice:
Variables in the Denominator - Practice
Today we had a lesson on solving equations with a variable in the denominator. Please find the notes and practice questions below:
Notes:
Variables in the Denominator - Notes
Practice:
Variables in the Denominator - Practice
Thursday, April 18, 2024:
We continued our practice of equations with variables on both sides by finishing yesterday's assignment and beginning another one with brackets (see below).
Practice:
Variables on Both Sides with Brackets - Practice (The answer key is off, so verify your answers)
We continued our practice of equations with variables on both sides by finishing yesterday's assignment and beginning another one with brackets (see below).
Practice:
Variables on Both Sides with Brackets - Practice (The answer key is off, so verify your answers)
Wednesday, April 17 2024:
We had a lesson on solving equations with variables on both sides of the equation. We filled in a notes page along with the lesson. The video, blank notes template, and practice work are posted below.
Notes Template:
Solving Equations with Variables on Both Sides - Notes Page
Video:
Solving Equations with Variables on Both Sides - Video Lesson
Practice:
Variables on Both Sides - Practice
(Answer key is wrong for #5 (should be 27.5) and #9 (should be 6).
We had a lesson on solving equations with variables on both sides of the equation. We filled in a notes page along with the lesson. The video, blank notes template, and practice work are posted below.
Notes Template:
Solving Equations with Variables on Both Sides - Notes Page
Video:
Solving Equations with Variables on Both Sides - Video Lesson
Practice:
Variables on Both Sides - Practice
(Answer key is wrong for #5 (should be 27.5) and #9 (should be 6).
Thursday, April 11, 2024:
We had a lesson on solving equations with brackets.
Solving Equations with Brackets Video Lesson
Solving Equations with Brackets - Practice Assignment (verify your answers)
We had a lesson on solving equations with brackets.
Solving Equations with Brackets Video Lesson
Solving Equations with Brackets - Practice Assignment (verify your answers)
April 8-10, 2024:
Today we began two step equations and will be working through this topic until the 10th. Please see video lessons, notes and practice below.
Video:
Two-Step Equations (basic)
Notes:
One and Two-Step Equations Notes
Practice:
Two-Step Integers
Two-Step Decimals
Textbook Assignment and Answer Key
Today we began two step equations and will be working through this topic until the 10th. Please see video lessons, notes and practice below.
Video:
Two-Step Equations (basic)
Notes:
One and Two-Step Equations Notes
Practice:
Two-Step Integers
Two-Step Decimals
Textbook Assignment and Answer Key
April 4 & 5, 2024:
Today we learned how to solve one-step equations. Please see the video lessons and practice work below:
Videos:
1. Keeping Equations Balanced
2. One-Step Equations (Adding and Subtracting)
3. One-Step Equations (multiplying and dividing)
Notes:
One-Step Equations Notes
Practice:
One-step Integers
One-step Integers 2
One-step Decimals
Today we learned how to solve one-step equations. Please see the video lessons and practice work below:
Videos:
1. Keeping Equations Balanced
2. One-Step Equations (Adding and Subtracting)
3. One-Step Equations (multiplying and dividing)
Notes:
One-Step Equations Notes
Practice:
One-step Integers
One-step Integers 2
One-step Decimals
March 25-March 26, 2024
We completed some review on Polynomials to prepare for our test on Wednesday. I took tome to conference with students and see where they needed help.
Polynomials Review and Answers
We completed some review on Polynomials to prepare for our test on Wednesday. I took tome to conference with students and see where they needed help.
Polynomials Review and Answers
Friday, March 22, 2024
Today we completed a lesson on Dividing Polynomials. See the video lesson, notes, and practice assignment below.
Dividing Polynomials Video Lesson
Dividing Polynomials Notes
Dividing Polynomials Practice Assignment
Today we completed a lesson on Dividing Polynomials. See the video lesson, notes, and practice assignment below.
Dividing Polynomials Video Lesson
Dividing Polynomials Notes
Dividing Polynomials Practice Assignment
Thursday, March 21, 2024
Today we completed a lesson on Multiplying Polynomials. See the video lesson, notes, and practice below.
Multiplying Polynomials Video
Multiplying Polynomials Notes
Multiplying Polynomials Practice 1
Multiplying Polynomials Practice 2
Multiplying Polynomials Practice 3
Today we completed a lesson on Multiplying Polynomials. See the video lesson, notes, and practice below.
Multiplying Polynomials Video
Multiplying Polynomials Notes
Multiplying Polynomials Practice 1
Multiplying Polynomials Practice 2
Multiplying Polynomials Practice 3
Monday, March 18, 2024
Today we completed a lesson on subtracting polynomials and completed some practice questions.
Subtracting Polynomials Video Lesson
Practice Work
Today we completed a lesson on subtracting polynomials and completed some practice questions.
Subtracting Polynomials Video Lesson
Practice Work
Friday, March 15, 2024:
Today we completed a lesson on adding polynomials and then participated in a treasure hunt to practice adding polynomials. The video lessons can be found below
Adding Polynomials Video Lesson
Today we completed a lesson on adding polynomials and then participated in a treasure hunt to practice adding polynomials. The video lessons can be found below
Adding Polynomials Video Lesson
Tuesday, March 12, 2024
Today we continued our practice of simplifying polynomials with some group activities and the individual practice below:
Combining Like Terms Practice 2
Today we continued our practice of simplifying polynomials with some group activities and the individual practice below:
Combining Like Terms Practice 2
Monday, March 11, 2024
Today we learned about how to simplify polynomials by combining like terms. Below you can find a video lesson, notes, and a practice assignment.
Combining Like Terms Video Lesson
Combining Like Terms Notes
Combining Like Terms Practice Assignment
Today we learned about how to simplify polynomials by combining like terms. Below you can find a video lesson, notes, and a practice assignment.
Combining Like Terms Video Lesson
Combining Like Terms Notes
Combining Like Terms Practice Assignment
Wednesday, February 28, 2024
Today we learned about how to model polynomials using algebra tiles. See the video lesson and practice assignment below:
Algebra Tile Video Lesson
Algebra Tiles Practice Assignment
Today we learned about how to model polynomials using algebra tiles. See the video lesson and practice assignment below:
Algebra Tile Video Lesson
Algebra Tiles Practice Assignment
Monday, February 26, 2024
Today we began a new unit on Polynomials. We learned some new vocabulary that we will be using throughout the rest of the semester. The notes and video lesson can be found below:
Intro to Polynomials Notes
Introduction to Polynomials Video
Today we began a new unit on Polynomials. We learned some new vocabulary that we will be using throughout the rest of the semester. The notes and video lesson can be found below:
Intro to Polynomials Notes
Introduction to Polynomials Video
Thursday, February 22, 2024
Today you got your tests back and corrected them using the answer key below. We did extra review to prepare for the test tomorrow.
Test 1 Answer Key
Today you got your tests back and corrected them using the answer key below. We did extra review to prepare for the test tomorrow.
Test 1 Answer Key
Wednesday, February 21, 2024
Today we completed test #1 on exponent basics and exponent laws.
Today we completed test #1 on exponent basics and exponent laws.
Tuesday, February 20th, 2024
Today we did some review to practice for your test tomorrow. See review below and go back to the posts below to find instructional videos to review concepts.
Exponent Laws - Review
Today we did some review to practice for your test tomorrow. See review below and go back to the posts below to find instructional videos to review concepts.
Exponent Laws - Review
Thursday, February 15, 2024
Today we began a new lesson on three more exponent laws. Please see the notes, video lesson, and practice assignment below.
Notes:
Exponent Laws- Part 2
Videos:
Power of a Power Exponent Law Video
Power of a Product Exponent Law Video
Power of a Quotient Exponent Law Video
Practice Assignment:
Textbook: (answers on your handout or found on page 476 of textbook)
Today we began a new lesson on three more exponent laws. Please see the notes, video lesson, and practice assignment below.
Notes:
Exponent Laws- Part 2
Videos:
Power of a Power Exponent Law Video
Power of a Product Exponent Law Video
Power of a Quotient Exponent Law Video
Practice Assignment:
Textbook: (answers on your handout or found on page 476 of textbook)
- Mild: Pages 84-85: #4(a-c), 5(a-c), 6, 8, 14a-d, 15ab
- Medium: Pages 84-85 # 6, 8, 12, 14, 15, 16abe
- Spicy: Pages 84-85 # 12, 14, 15, 16, 19aef, 20a
Tuesday, February 13, 2024
Today we continued some practice of our first two exponent laws. See the new practice assignment below:
Exponent Laws Part 1: Practice Assignment
Today we continued some practice of our first two exponent laws. See the new practice assignment below:
Exponent Laws Part 1: Practice Assignment
Monday, February 12, 2024
Today we began a new lesson on exponent laws. Please see the notes, video lesson, and practice assignment below.
Notes:
Exponent Laws- Part 1
Videos:
Product of Powers Law
Quotient of Powers Law
Practice Assignment
Today we began a new lesson on exponent laws. Please see the notes, video lesson, and practice assignment below.
Notes:
Exponent Laws- Part 1
Videos:
Product of Powers Law
Quotient of Powers Law
Practice Assignment
Wednesday, February 7th, 2024
Today we began a lesson on Order of Operations with Powers and began some practice.
Notes:
Order of Operations with Powers
Video Lesson:
Order of Operations with Powers - Video Lesson
Practice:
Textbook: (answers on your handout or found on page 474-475 of textbook)
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Tuesday, February 6th, 2024
Today we had a work period to continue to practice exponents with negative bases. We did some group work at the white boards and played a competitive kahoot-type game. Some samples of what we did at the whiteboards are found below:
Whiteboard Activity: Powers with Negatives
Today we began a lesson on Order of Operations with Powers and began some practice.
Notes:
Order of Operations with Powers
Video Lesson:
Order of Operations with Powers - Video Lesson
Practice:
Textbook: (answers on your handout or found on page 474-475 of textbook)
- Page 65-68 # 4, 7, 8, 13, 14, 22
- More Challenging: Page 65-68 # 10, 15, 19, 20, 25, 27B
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Tuesday, February 6th, 2024
Today we had a work period to continue to practice exponents with negative bases. We did some group work at the white boards and played a competitive kahoot-type game. Some samples of what we did at the whiteboards are found below:
Whiteboard Activity: Powers with Negatives
Monday, February 5th, 2024
Today we finished the end of our lesson from Friday by talking about powers with negative bases and did some new task cards to practice.
Notes:
Powers and Zero Exponents NOTES
Video Lesson:
Powers and Zero Exponent Law - Video Lesson
Practice:
Task Cards (Positive and Negative Bases)
Today we finished the end of our lesson from Friday by talking about powers with negative bases and did some new task cards to practice.
Notes:
Powers and Zero Exponents NOTES
Video Lesson:
Powers and Zero Exponent Law - Video Lesson
Practice:
Task Cards (Positive and Negative Bases)
Friday, February 2nd, 2024
Today we began a lesson on the basics of evaluating and representing powers (notes and video lesson below). We ended class by practicing some questions using some task cards which are posted below.
Notes:
Powers and Zero Exponents NOTES
Video Lesson:
Powers and Zero Exponent Law - Video Lesson
Practice:
Task Cards (Positive Bases only)
Today we began a lesson on the basics of evaluating and representing powers (notes and video lesson below). We ended class by practicing some questions using some task cards which are posted below.
Notes:
Powers and Zero Exponents NOTES
Video Lesson:
Powers and Zero Exponent Law - Video Lesson
Practice:
Task Cards (Positive Bases only)