9th Grade Algebra 2 Lesson (by date, oldest first)

Online lesson. You can send it to your students and they'll have everything they need. If you are online with them, you can project it and comment.

If you like an example of what can be done with this type of resources check:

https://www.youtube.com/watch?v=0\_sQPr4Ni50\&t=1s

Math inequalities

This PowerPoint presentation contains theory review about solving inequalities, examples and several exercises.

Printable

Suitable for IB MYP Middle Years Programme

Copyright © 2020 Matemaths

All rights reserved by author.

Permission to copy for single classroom use only.

Not for public display.

Solving Quadratics by Completing the Square: This is a set of print and go notes and two practice sheets, each with a modified version for differentiation. This lesson is a great way to introduce finding solutions to quadratics by completing the square. Students will be able to show their mastery of this skill with the independent practice sheets.

Included:

Solving by Completing the Square Notes and Practice Sheets (Two practice sheets, each with a modified version)

Answer Key

Click to See More Resources

Do you need a no prep lesson on solving quadratics using the quadratic formula?
Whether you're a beginner seeking clarity or an enthusiast honing your skills, this resource offers a step-by-step guide to mastering quadratic equations.

What sets this apart:

1. Comprehensive Notes: Dive deep into the quadratic formula with these clear and concise explanations. Understand the underlying concepts and gain confidence in solving quadratic equations of any complexity.
2. Practice Sheets: Put your knowledge to the test with our carefully curated practice sheets. Sharpen your problem-solving skills and reinforce key concepts through a variety of exercises.
3. Modified Versions: Catering to different learning needs, each practice sheet comes with a modified version. Whether you prefer gradual difficulty progression or targeted practice, we have you covered.
4. Structured Learning: Progress at your own pace with our organized structure. Move from foundational concepts to advanced problem-solving techniques seamlessly, ensuring a thorough understanding every step of the way.
5. Visual Aids: Visual learners rejoice! Our notes and practice sheets incorporate helpful diagrams and examples to enhance comprehension and retention.

Whether you're preparing for exams, brushing up on your math skills, or simply curious about quadratics, our quadratic formula notes and practice sheets are your ultimate companion on the journey to mathematical mastery. Get ready to conquer quadratic equations with confidence!"

Included:

Solving using the quadratic formula Notes and Practice Sheets- Two practice sheets, each with a modified version.

Answer Key

You may also like:

Intro to Quadratics Notes and Practice Sheets

Solve by Square Root Notes and Practice Sheets

Click to See More Resources

Unlock the secrets of factoring by grouping with this meticulously crafted Factoring by Grouping Notes and 3 Practice Sheets! Designed to provide students with a solid foundation in this essential algebraic concept, our resource includes comprehensive notes and a variety of practice sheets to reinforce learning.

Key Features:

1. Comprehensive Notes: The notes provide clear and concise explanations of the factoring by grouping process, guiding students through each step with detailed examples and helpful tips. From identifying common factors to rearranging terms, students will gain a thorough understanding of the concept.
2. Multiple Practice Sheets: Reinforce learning with this extensive collection of practice sheets, each designed to target specific aspects of factoring by grouping. With three sheets for each practice, students have ample opportunity to apply their skills and build confidence.
3. Modified Versions: Cater to diverse learning needs with modified versions of each practice sheet. Whether students require additional support or are ready for a challenge, these modified sheets offer differentiated practice to accommodate every learner.
4. Variety of Problems: The practice sheets feature a variety of problems ranging in difficulty, ensuring that students encounter a wide range of scenarios and learn to apply factoring by grouping in different contexts.

Benefits:

• Comprehensive Learning: These resources provide a comprehensive approach to factoring by grouping, equipping students with the skills and strategies needed to tackle any problem with confidence.
• Differentiation: With modified versions of each practice sheet, these resources allow you to differentiate instruction and meet the diverse needs of your students, ensuring that every learner has the opportunity to succeed.
• Reinforcement: Ample practice opportunities reinforce learning and help students master factoring by grouping, laying a solid foundation for future algebraic concepts.

How to Use:

Integrate the Factoring by Grouping Notes and Practice Sheets into your curriculum as standalone lessons, homework assignments, or review activities. Use the comprehensive notes to introduce the concept, followed by targeted practice using the practice sheets.

Empower your students to master factoring by grouping with our comprehensive resource!

Click to See More Resources

Do you want to introduce your students to Quadratics? This print and go set of Intro to Quadratics Notes and practice sheet shows students how to find the discriminant and how many solutions the quadratic function will have. It also shows students how to find the solutions from a graph and from factoring. The practice page has two versions for differentiation.

Included:

Intro to Quadratics Notes and Practice Sheet (Two versions of the practice sheet)

Answer Key

Click to See More Resources

Reminder: Every time you leave a review on a paid product, you receive TeachShare credit toward future purchases.

Solving Quadratics by Factoring: This is a set of print and go notes and two practice sheets, each with a modified version for differentiation. This lesson is a great way to introduce finding solutions to quadratics with factoring. Students will be able to show their mastery of this skill with the independent practice sheets.

Included:

Solving by Factoring Notes and Practice Sheets (Two practice sheets, each with a modified version)

Answer Key

Click to See More Resources

You may also like:

Solve by Square Root Notes and Practice Sheets

Intro to Quadratics Notes and Practice Sheets

Solve using the Quadratic Formula Notes and Practice Sheets

Solving Quadratics by Square Root Notes and Practice Sheets: Do you need a print and go lesson for solving by Square Root This set of notes and two practice sheets are a great way to engage students when introducing this topic. There are two versions of each practice sheet for differentiation.

Included:

Solve by Square Root Notes and Practice Sheets (Two practice sheets, each with a modified version)

Answer Key

Click to See More Resources

Factoring Polynomials Bundle

Each set of notes and worksheets has a modified and non-modified version for differentiation in your classroom.

Included:

Diamond Method: Pre-factoring notes and three practice worksheets (2 versions)

Diamond Maze set: 3 Mazes

Factoring Difference of Perfect Squares Maze

Factoring the GCF Maze

Factoring when a=1 Notes and three practice worksheets (2 versions)

Factoring when a=1 Maze

Factoring when a>1 Notes and three practice worksheets (2 versions)

Factoring when a>1 Maze set

Factoring when a=1 Riddle

Factoring with the GCF Riddle

Factoring when a=1 Coloring Activity

Factoring when a>1 Coloring Activity

Factoring Difference of Perfect Squares Coloring Activity

Factoring Quadratics Choice Board

Factoring by Grouping Notes and three practice worksheets (2 versions)

Factoring by Grouping Riddle

Reminder: Every time you submit a review on a paid product, you will receive TeachShare credit. :)

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This is a growing set of print and go notes, practice sheets, fun activities, review and quiz for solving quadratics. For every resource there is a modified version for differentiation. These no prep resources are meant to engage students and help them understand and showcase their skills. Before students can solve quadratics, they need to know how to factor quadratics. Check out my Factoring Quadratics Bundle as well.

Transform your algebra classroom into a hub of quadratic equation mastery with our "Ultimate Solving Quadratics Bundle." Packed with a plethora of resources designed to engage, instruct, and assess students' understanding, this bundle provides a comprehensive toolkit for tackling quadratic equations with confidence.

Included in this expanding bundle are:

1. Introduction to Quadratics Notes and Practice Sheets: Lay the foundation for quadratic equation understanding with comprehensive notes and practice sheets covering key concepts and introductory skills.
2. Solving Quadratics by Factoring Notes and Practice Sheets: Dive deeper into factoring techniques with targeted notes and practice sheets designed to reinforce factoring skills and strategies.
3. Solve by Factoring Task Cards (a=1) Set: Challenge students with a set of 20 task cards focused on solving quadratic equations by factoring when the leading coefficient is 1. Engaging practice guaranteed to strengthen factoring proficiency.
4. Solving Quadratics by Factoring when a>1 Task Cards- Challenge students with a set of 20 task cards focused on solving quadratic equations by factoring when the leading coefficient is greater than 1. Engaging practice guaranteed to strengthen factoring proficiency.
5. Solve by Factoring Riddle Activity: Add a twist to factoring practice with a fun and engaging riddle activity. Students will solve quadratic equations by factoring to unveil the mystery behind the riddle.
6. Solve by Factoring Pixel Color by Number: Combine art and mathematics with a pixel color by number activity focused on solving quadratic equations by factoring. A creative way to reinforce factoring skills while unleashing students' creativity.
7. Solve by Square Root Notes and Practice Sheets: Introduce students to solving quadratic equations by taking the square root with comprehensive notes and practice sheets designed to build understanding and confidence.
8. Solve by Square Root Weird Facts Activity: Engage students with a quirky and entertaining activity that integrates solving quadratic equations by taking the square root with interesting and unusual facts. A unique approach to reinforcing square root solving skills while sparking curiosity.
9. Solve by Square Root Riddle Activity: Add a twist to factoring practice with a fun and engaging riddle activity. Students will solve quadratic equations by square root to unveil the mystery behind the riddle.
10. Solve by Completing the Square Notes and Practice Sheets: Explore the method of completing the square with detailed notes and practice sheets that guide students through the process step-by-step.
11. Solve by Quadratics Formula Notes and Practice Sheets: Unlock the power of the quadratic formula with comprehensive notes and practice sheets that provide students with the tools to solve quadratic equations efficiently.
12. Solving Quadratics Review and Quiz: Assess student understanding and progress with a comprehensive review and quiz covering all aspects of solving quadratics. A valuable tool for evaluating proficiency and identifying areas for growth.
13. BONUS: Kentucky Derby Riddle Activity: Challenge students with a Kentucky Derby-themed riddle where they solve two-step equations to uncover the answer to "What do you call a horse that can't lose the Kentucky Derby?" An entertaining and engaging way to reinforce equation-solving skills while adding a touch of fun to the classroom.

Each resource in this bundle comes with a modified version, ensuring accessibility and differentiation for diverse learners. Plus, this bundle is a growing collection, with more resources to be added regularly, providing ongoing support and enrichment for your algebra curriculum.

Aligned with common core standards and suitable for grades 8-12, our Ultimate Solving Quadratics Bundle is the ultimate resource for algebra teachers seeking to empower their students with essential mathematical knowledge. Add this bundle to your classroom today and embark on a journey of quadratic equation mastery and growth!

You may also like:

Factoring Trinomial Bundle (All Resources With Modified Versions)

Click to See More Resources

ALGEBRA | Enhance your students' understanding of solving literal equations with this in-depth, comprehensive study guide. This study guide is perfect for classroom instruction, independent study, or homework support. An answer key is included to facilitate quick and accurate feedback.

What’s Inside:

• Detailed explanations of solving literal equations.
• Step-by-step worked examples for each type of equation.
• Practice problems to reinforce learning.
• Clear, concise formatting for easy comprehension.
• Answer key included for all exercises.

Ideal For:

• Teachers looking for comprehensive instructional material.
• Students needing additional support in mastering Algebra concepts.
• Homeschool educators seeking structured, high-quality resources.

Keywords: Solving Literal Equations, Algebra Study Guide, Multiple Variables, Math Practice, Algebra PDF, Math Answer Key, Middle School Algebra, High School Algebra, Detailed Examples, Isolating Variables.

All documents are produced using LaTeX, providing clean, professional, and easily readable documents. LaTeX is renowned for its ability to produce documents with precise and accurate mathematical typesetting.

More products coming soon on Algebra, Geometry, Precalculus, Calculus! Make sure to follow Oops! Math is Fun.

Licensing Terms: This purchase is for one teacher's use in their classroom. It is non-transferable and cannot be shared with colleagues, or used across a grade level, school, or district without purchasing additional licenses. For inquiries about transferable licenses, please contact us at oopsmathisfun@gmail.com.

Copyright Terms: This resource cannot be uploaded to the internet, except on password-protected sites accessible only to students. This digital product is the sole creation of OOPS! Math is Fun and is intended for personal use by a single individual only. Redistribution, posting online, resale, or sharing of this product, in part or in whole, is strictly prohibited without prior written consent from OOPS! Math is Fun. Any unauthorized use or distribution may result in legal action.

SEE WHAT OTHERS ARE SAYING:

⭐⭐⭐⭐⭐

"I’ve used several resources from OOPS Math is Fun, and I’ve been impressed every time. The clean layout and professional look make these resources stand out. I’ll definitely keep coming back for more!"

Elevate your Algebra teaching experience with this all-in-one Chapter 2 Algebra bundle. This comprehensive bundle includes everything you need to guide your students through essential topics:
CHAPTER 2 ALGEBRA:

1. Writing Equations
2. Solving One-Step Equations
3. Solving Multi-Step Equations with Variable on One Side
4. Solving Multi-Step Equations with Variable on Both Sides
5. Solving Equations with One Solution, Infinitely Many Solutions, No Solution
6. Solving Equations Involving Absolute Value
7. Ratios and Proportions
8. Solving Literal Equations

Bundle Contents with over 90 pages:

For each lesson, you will receive:

• 1 Study Guide: Explanations, definitions, and examples to help students grasp the core concepts.
• 1 Practice Worksheet: Engage students with practice problems to reinforce their understanding.
• 1 Homework: Assign additional exercises to strengthen students’ skills outside the classroom.
• 1 Word Problems Worksheet: Apply algebraic concepts to real-world scenarios, enhancing problem-solving abilities.
• 1 Quiz: Assess student understanding with a carefully designed quiz for each lesson.
• Answer Keys: Complete answer keys for all materials, making grading quick and easy.

All materials are created with high-quality, easy-to-read formatting and are ready for immediate use in your classroom.

(Note that only Lesson #5 has no Word Problems Worksheet)

All documents are produced using LaTeX, providing clean, professional, and easily readable documents. LaTeX is renowned for its ability to produce documents with precise and accurate mathematical typesetting.

MORE ALGEBRA RESOURCES: --> Click Here

More products coming soon on Algebra, Geometry, Precalculus, Calculus! Make sure to follow Oops! Math is Fun.

Licensing Terms: This purchase is for one teacher's use in their classroom. It is non-transferable and cannot be shared with colleagues, or used across a grade level, school, or district without purchasing additional licenses. For inquiries about transferable licenses, please contact us at oopsmathisfun@gmail.com.

Copyright Terms: This resource cannot be uploaded to the internet, except on password-protected sites accessible only to students. This digital product is the sole creation of OOPS! Math is Fun and is intended for personal use by a single individual only. Redistribution, posting online, resale, or sharing of this product, in part or in whole, is strictly prohibited without prior written consent from OOPS! Math is Fun. Any unauthorized use or distribution may result in legal action.

SEE WHAT OTHERS ARE SAYING:

⭐⭐⭐⭐⭐

"I’ve used several resources from OOPS Math is Fun, and I’ve been impressed every time. The clean layout and professional look make these resources stand out. I’ll definitely keep coming back for more!"

What’s Inside:

• Comprehensive Study Guide: Breaks down key concepts with step-by-step examples and clear explanations.
• Practice Worksheet & Homework Set: A variety of problems that reinforce learning and challenge students to apply their knowledge.
• Word Problems Worksheet: Engages students with real-world scenarios that make Algebra relevant and exciting.
• End-of-Lesson Quiz: A comprehensive assessment tool with varied problem types to evaluate student progress.
• Complete Answer Keys: Detailed solutions for all worksheets, word problems, and quiz questions, ensuring accurate grading and feedback.

Ideal For:

• Teachers looking for a complete, ready-to-use resource for teaching literal equations.
• Students who need a comprehensive review or supplemental practice.
• Homeschool educators seeking a thorough and structured Algebra resource.

Keywords: Solving Literal Equations Bundle, Algebra Study Guide, Algebra Worksheets, Algebra Word Problems, Math Quiz, Algebra PDF, Math Answer Key, Middle School Algebra, High School Algebra, Comprehensive Algebra Resources.

All documents are produced using LaTeX, providing clean, professional, and easily readable documents. LaTeX is renowned for its ability to produce documents with precise and accurate mathematical typesetting.

More products coming soon on Algebra, Geometry, Precalculus, Calculus! Make sure to follow Oops! Math is Fun.

Licensing Terms: This purchase is for one teacher's use in their classroom. It is non-transferable and cannot be shared with colleagues, or used across a grade level, school, or district without purchasing additional licenses. For inquiries about transferable licenses, please contact us at oopsmathisfun@gmail.com.

Copyright Terms: This resource cannot be uploaded to the internet, except on password-protected sites accessible only to students. This digital product is the sole creation of OOPS! Math is Fun and is intended for personal use by a single individual only. Redistribution, posting online, resale, or sharing of this product, in part or in whole, is strictly prohibited without prior written consent from OOPS! Math is Fun. Any unauthorized use or distribution may result in legal action.

SEE WHAT OTHERS ARE SAYING:

⭐⭐⭐⭐⭐

"I’ve used several resources from OOPS Math is Fun, and I’ve been impressed every time. The clean layout and professional look make these resources stand out. I’ll definitely keep coming back for more!"

No prep lesson for finding inverse functions.

• PowerPoint with teacher examples and 'Your Turn' examples for students to try themselves.
• Worksheet with increasing difficulty of questions, including so investigation and extension (completing the square required one question)
• Worked solutions included

LICENSING TERMS: This purchase includes a license for one teacher only for personal use in their classroom. Licenses are non-transferable, meaning they cannot be passed from one teacher to another. No part of this resource is to be shared with colleagues or used by an entire grade level, school, or district without purchasing the proper number of licenses.

COPYRIGHT TERMS: This resource may not be uploaded to the internet in any form, including classroom/personal websites or network drives, unless the site is password protected and can only be accessed by students.

Engage your students in a meaningful investigation of factoring trinomials with this IB MYP-aligned task! Perfect as a summative assessment or standalone activity, this resource helps students explore:

• Trinomial Forms: Factoring expressions like x^2+bx+c, x^2−bx+c, and x^2−bx−c.
• Connections Between Signs: Discover patterns and connections between trinomial coefficients and binomial factors.
• Critical Thinking: Encourages students to independently uncover factoring strategies through guided exploration.

Designed for Algebra 1 but also suitable as a refresher for Algebra 2, this resource is fully editable to meet the needs of both IB and non-IB classrooms!

Engage your students in mastering quadratic transformations in vertex form with this interactive and effective Speed Dating activity! This resource includes:

• Activity Format: A rotating inner/outer circle setup using custom flashcards to practice transformations.
• Key Skills: Helps students internalize the rules for quadratic transformations through repeated, hands-on practice.
• Proven Success: Developed after trial and error to effectively teach this challenging concept.
• Classroom Tips: Includes advice for setup, execution, and timing for maximum classroom efficiency.

This fun and dynamic activity is perfect for Algebra 1 or 2 students and is sure to enhance their understanding of quadratic transformations!

Help your students discover efficient strategies for multiplying binomials with this IB MYP-aligned investigation! Ideal as a formative assessment, this resource guides students through:

• Exploration of Patterns: Investigating scenarios such as (x+a)(x+a), (x−a)(x−a), and (x+a)(x−a).
• Foundational Concepts: Focuses on understanding multiplication before introducing special cases.
• Independent Thinking: Encourages students to uncover 'shortcuts' and build their algebraic reasoning.

Designed for Algebra 1 but also effective as a refresher for Algebra 2, this fully editable task is adaptable for both IB and non-IB classrooms.

Help students connect the methods of solving systems of linear equations with this engaging and editable activity! Designed for IB MYP Criterion B (Investigating Patterns), this task:

• Key Focus: Solving systems using graphing, substitution, and elimination methods.
• Prerequisite Knowledge: Students should know all three solving methods before beginning this task.
• Flexible Use: Perfect as a follow-up to 'Classifying Linear Systems of Equations,' but can also stand alone with slight adjustments.
• Customizable for All Teachers: Fully editable to fit your needs, whether you teach IB or non-IB classes.

Ideal for Algebra 1 students or as a refresher for Algebra 2, this activity builds problem-solving skills while reinforcing connections across methods.

Introduce your students to the different types of systems of linear equations with this engaging and editable investigation! Ideal for the beginning of a unit on linear systems, this task is designed to help students explore and classify systems of equations.

• Prerequisites: Students should know how to graph in slope-intercept, standard, and point-slope form.
• IB MYP Alignment: Graded using the Criterion B (Investigating Patterns) rubric; takes approximately 45 minutes to complete in class.
• Flexible for All Teachers: Easily adaptable for non-IB classrooms to fit your specific needs.

This resource encourages independent exploration while laying a strong foundation for understanding linear systems.

Factoring, Algebra, Trinomials, a>1, Powerpoint Lesson

19 page STEP-by-STEP Powerpoint lesson to help students understand Factoring Trinomials, a>1.

Every step with a visual guide to make the concept easy to understand.

No Prep Lesson!

Practice problems at the end of the lesson with answers.

More resources on Algebra and factoring available:

https://www.TeachShare.com/Store/Mathologist