12th Grade Algebra 2 Resources (by date, latest first)

This is a fun and engaging game that can be used as a review or an informal assessment of operations on rational expressions. The operations included are adding, subtracting, multiplying, and dividing.

Minimal preparation for game is needed. Just copy the board games on card stock or laminate if you plan to reuse. Will need some sort of game pieces, but these could be colored paper shapes. I suggest dice, but could use with spinners just as easily.

Answer key and blank board game is included for students to write their answers.

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.

Great puzzle for practising multiplying and dividing complex numbers.

Differentiated questions.

1 Chilli - all multiplications

2 Chillies - one division and two multiplications per arithmagon

3 Chillies - two divisions and one multiplication per arithmagon

There is also some blank ones for students to make up their own to develop some mastery.

Answers are 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.

Solve each of the quadratic equations using the quadratic formula, giving answers to two decimal places.

Instructions

• Print off the twenty question pages and put them up around the room

• Each question is in the middle of the page and the solution is at the top of another page.

• A student begins on a given question, solves it and finds the answer on another sheet. The question on this sheet will be the next question they answer. Once they have answered all twenty, they will return to their starting question

• Depending on numbers, students can all start on different questions

• There is a student answer sheet included plus the correct sequence

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.

No Prep Lesson for solving quadratic equations in quadratic form (disguised quadratics)

• Power Point with two teacher examples and two for students to try.
• 28 quadratic equations of increasing difficulty, divided into 4 exercises
• 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.

Solving quadratic inequalities by factoring and sketching their graphs

• PowerPoint with teacher and student examples (2 of each)
• Worksheet with increasing difficulty
• Worked solutions included
• QR Code for link to a video

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.

This mystery puzzle is a self-checking matching activity. The students will match an equation with the graph of the correct parent function. I suggest using this as a warm-up, bell ringer, or exit ticket.

Functions included:

• Linear
• Absolute Value
• Rational
• Quadratic
• Square Root
• Cubic
• Cube Root
• Exponential
• Logarithm

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Domain and Range - Set Notation - Color by Number

Function Vocabulary

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This Christmas themed color by number reviews transformations of parent functions.

This would be a great addition to:

• Your emergency substitute folder
• A choice board
• Unit/chapter review
• Remediation

Parent functions included:

• Quadratics
• Square root
• Cubic
• Cube root
• Rational
• Absolute value

Students are alive and paying attention when any discussion on money is involved.

These tasks tie together many units into one - Arithmetic Sequences and Series, Geometric Sequences and Series as well as Compound Interest and Financial Math.

In these tasks, (with complete answer keys), students get to practice their skills on all Sequences and Series. They then discover that we can use the same formula that is used to calculate the sum of a geometric series for the future value of an annuity. It is here that the real-life application of this section of mathematics comes to life.

This skill is a life skill that shows the real-life application of the topic of sequences and series in the financial world.

Arithmetic Sequences, Arithmetic Series, Geometric Sequences, Geometric Series, Compound Interest, Future Value, Present Value, Annuities, Mortgage Repayments, Investments. 

This task covers all the important topics in arithmetic sequences and series. The task contains all needed formulas.

Recurring formula, Explicit formula, first term a, constant difference d, Term n in the sequence, the sum of n terms of an arithmetic sequence.

This task covers the topic of Geometric Sequences and Series and makes the very important real-life link to Financial mathematics, compound interest, investments, present value, future value, annuities, mortgage payments, the value of single payments (investments) over time, the value of recurring payments (investments) over time.

Arithmetic Sequences, Sum of Arithmetic Series, Geometric Sequences, Sum of Geometric Series, Sigma-notation, Investments, Compound Interest, Annuities, Future Value, Present Value, Recurring Formula, Explicit Formula, constant difference, constant ratio, first term, n-th term, sum of n terms.

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https://www.TeachShare.com/Store/Real-life-Mathematics

No better exercise for children to do to cement all the Math they have learnt thus far.

So make sure you take advantage of this incredible resource, as it could keep them busy for quite a while!

These tasks, (with complete keys) help teachers and their students see in a powerful way where and how the math they do gets applied in real life. A sample of the 35 products include:

• Division, prime numbers and Encryption
• Trig and building a lean-to roof.
• Geometric Sequences and Financial investments
• Slope and building the right stairs for old people.
• Statistics and making informed consumer choices.
• Line of best fit and predicting Track world records.
• Logs, Ln, e and Financial investments
• Linear Equations and Optimization (Linear Programming)
• Exponents and Encryption
• Pythagoras and design and gardening

If you enjoyed this resource, please leave a REVIEW at your leisure, for other possible buyers to know how you have experienced it. Thank you so much!

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I love to improve my resources, so any constructive feedback from you will be extremely welcome. 

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https://www.TeachShare.com/Store/Real-life-Mathematics

This practical Real-Life Math exercise is perfect, as it shows students the real-World connection!

This fill-in tasks lets students calculate the future value of a $100 investment at the start of every month for one year. The future value of such an annuity of $100 is the real-life application of the sum of a geometric series. Compound Interest is the Real-Life application of Geometric Series.

Recurring investments (annuities) is a geometric series. The formula for the sum of a geometric series is therefore also the formula for the future value of an annuity. When students realize this, they never need to try to memorize two formulas. They also make the connection between the 2 sections of mathematics and realize that it is fact the same mathematics. 

Arithmetic Sequences, Arithmetic Series, Geometric Sequences, Geometric Series, Compound Interest, Future Value, Present Value, Annuities, Sum of an Arithmetic Series, Sum of a Geometric Series.

You might also not like to miss these two resources on Financial Math!

https://www.TeachShare.com/Product/Back-to-school-fun-Geometric-Series-Compound-Interest-and-Financial-Maths-II-6776727

https://www.TeachShare.com/Product/Back-to-school-Fun-activityCompound-Interest-Financial-Real-Life-Math-taskKey-6709989

If you enjoyed this resource, please leave a REVIEW at your leisure, for other possible buyers to know how you have experienced it. Thank you so much!

 Please follow my store here to get notified of all new resources I create 

I love to improve my resources, so any constructive feedback from you will be extremely welcome. 

Enjoy this resource.

https://www.TeachShare.com/Store/Real-life-Mathematics

This is the perfect Teacher Decoration for your Math classroom.

This product contains the 15 laws of exponents and logs most commonly used in any high school curriculum. Page 1 consists of 7 exponential laws (rules) and page 2 contains 8 logarithmic laws (rules).

The product can be used as part of your classroom decorations, as a bulletin board poster or handed out to students as a "cheat sheet" with a task.

You may also want to want to look at this!

https://www.TeachShare.com/Product/Back-to-school-Fun-activity-Comp-Interest-Exponents-and-Logs-Bundlekeys-6731721

If you enjoyed this resource, please leave a REVIEW at your leisure, for other possible buyers to know how you have experienced it. Thank you so much!

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I love to improve my resources, so any constructive feedback from you will be extremely welcome. 

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https://www.TeachShare.com/Store/Real-life-Mathematics

The Olympic Games is over, but, this activity will fit in perfectly to show children the Real-Life Mathematics application of data.

This product involves the real-life application of the mathematics of data, statistics, linear equations and substitution. It can be used as a(n) ...

• task for practice
• real-life practical application of linear equations
• assessment exercise
• challenging group work exercise to introduce data, statistics and lines of best fit

Students get to obtain the line of best fit for 4 different world records. They use these lines to make predictions of when these records will reach certain milestones. They also make exciting predictions of what the record for these events will be in the year 2050.

Also make sure that you include these next 2 products, as they also relate to the Games!

https://www.TeachShare.com/Product/Olympic-Games-Data-and-Statistics-Examining-the-Womens-800M-World-Record-7112256

https://www.TeachShare.com/Product/Olympic-games-Data-and-Statistics-Examining-the-400M-Hurdles-World-Record-7108965

If you enjoyed this resource, please leave a REVIEW at your leisure, for other possible buyers to know how you have experienced it. Thank you so much!

Please follow my store here to get notified of all new resources I create.

I love to improve my resources, so any constructive feedback from you will be extremely welcome. 

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https://www.TeachShare.com/Store/Real-life-Mathematics

With this fun activity, students learn valuable real-Life Math lessons.

In this task, (with answer key), students invest $50 at the start of every month and then calculate the value of each $50 at the end of that year. The future value of an annuity like this $50 monthly investment is the real-life application of the sum of a geometric series.

Recurring investments (annuities) is a geometric series. The formula for the sum of a geometric series is therefore also the formula for the future value of an annuity. When students realize this, they never need to try to memorize two formulas. They also make the connection between the 2 sections of mathematics and realize that it is fact the same mathematics. 

Arithmetic Sequences, Arithmetic Series, Geometric Sequences, Geometric Series, Compound Interest, Future Value, Present Value, Annuities, Sum of an Arithmetic Series, Sum of a Geometric Series.

You also might not want to miss out on these resources on Financial matters!

https://www.TeachShare.com/Product/Back-to-school-fun-Geometric-Series-Compound-Interest-Financial-Maths-I-6776716

https://www.TeachShare.com/Product/Back-to-school-Fun-activityCompound-Interest-Financial-Real-Life-Math-taskKey-6709989

If you enjoyed this resource, please leave a REVIEW at your leisure, for other possible buyers to know how you have experienced it. Thank you so much!

   Please follow my store here to get notified of all new resources I create 

I love to improve my resources, so any constructive feedback from you will be extremely welcome. 

Enjoy this resource.

https://www.TeachShare.com/Store/Real-life-Mathematics

Nothing get children listening than talk of money!

This printable resource includes a task and complete key, and is the perfect class activity!

It helps students to discover e by themselves and to apply it in the well known PERT-formula. They apply their knowledge of logs, ln and e in a worksheet with real-life financial problems with balances being boosted with more investments and depleted by withdrawals. Students also get to calculate the return on investments.

This resource works great as ...

• a discovery exercise
• an individual or group work task
• distance learning
• math stations
• math centers
• homework
• constructive group work when introducing the topic.

You may also like the following resources!

https://www.TeachShare.com/Product/Algebra-2-Calculus-15-Laws-of-Exponents-and-Logs-Classroom-Poster-or-Handout-8436891

https://www.TeachShare.com/Product/Back-to-school-Fun-activity-Comp-Interest-Exponents-and-Logs-Bundlekeys-6731721

https://www.TeachShare.com/Product/Back-to-school-funRSA-Encryption-Distributiv-Property-Exten-Euclidean-Algorithm-5976049

If you enjoyed this resource, please leave a REVIEW at your leisure, for other possible buyers to know how you have experienced it. Thank you so much!

Please follow my store here to get notified of all new resources I create.

I love to improve my resources, so any constructive feedback from you will be extremely welcome. 

Enjoy this resource.

https://www.TeachShare.com/Store/Real-life-Mathematics

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)

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This is a riddle with 16 questions where students solve for a variable when there are variables on both sides. There is a modified and non-modified version. The modified version guides students in the process of solving. This is great for special education or when introducing solving equations. My students loved this activity and it kept their interest. Afterwards, they were more comfortable in the process of solving when there is a variable on both sides.

You can use this to differentiate when you have a gap between ability levels.

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Do you need a no prep activity for Solving Quadratics by Factoring? Elevate your students' understanding of quadratic equations with this comprehensive "Solving Quadratics by Factoring (a=1) Task Cards" set! Designed to provide targeted practice and reinforce key concepts, these task cards offer an interactive and engaging way for students to master factoring quadratic expressions with a leading coefficient of 1.

With a total of 20 carefully crafted task cards included in this set, students will tackle a variety of quadratic equations, each designed to deepen their understanding and build confidence in factoring techniques. From basic factoring to more complex expressions, these task cards cover a range of scenarios to ensure thorough comprehension.

But that's not all! We all understand the importance of differentiation in the classroom, which is why included is a modified response sheet alongside the task cards. This additional resource allows you to cater to the diverse needs of your students, ensuring that every learner has the opportunity to succeed.

Key Features:

• 20 task cards covering quadratic equations with a leading coefficient of 1.
• Engaging and interactive practice for mastering factoring techniques.
• Variety of quadratic expressions to challenge students at different skill levels.
• Modified response sheet included for differentiated instruction.
• Ideal for independent practice, math centers, review sessions, and more.
• Aligned with common core standards and suitable for grades 8-12.

Whether used as part of a lesson, for independent study, or as a review activity, our "Solving Quadratics by Factoring (a=1) Task Cards" provide a versatile and effective tool for enhancing students' proficiency in algebraic problem-solving. Add them to your classroom resources today and watch your students excel in quadratic equation mastery!

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Do you need a print and go color by number activity for students to practice their solving equation skills? This is a great resource and students will love the final result. There is a modified version to help guide those students who need extra assistance when it comes to working independently. Great for sub plans!

Included:

Solving Equations Color by Number (Two versions)

Answer Key

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Solving equations with variables on both sides Coloring Activity: This is an activity of 12 problems. Students solve the problem and find the matching answer. They then color the picture according to the color of the answer. There is a modified and non-modified version. The modified version guides students through the process of solving equations when variables are on both sides. This is a great way to differentiate when you have a gap between learning abilities in your class.

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