Less than $5 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

You might also like:

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

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

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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!

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

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. 

Enjoy this resource.

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 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.

Click to See More Resources

Bring spooky excitement to your math lessons with this set of 12 Halloween-themed Mystery Equation Word Problems! These engaging, seasonal problems challenge students to solve multi-step equations while working through haunted houses, ghosts, and pumpkins. Perfect for critical thinking practice, these word problems add a fun Halloween twist to your math instruction. Great for sub plans.

What’s Included:

• 12 unique Halloween-themed word problems featuring a variety of spooky scenarios.
• A modified guided version with step-by-step support, ideal for differentiation and ensuring all learners can succeed.
• Problems range from one-step to multi-step equations, covering different levels of complexity.

Why Teachers Love It:

• The guided version is perfect for scaffolding and supporting students who need extra help.
• Great for October lessons, homework, or as a substitute plan.
• Encourages critical thinking and equation-solving skills in a fun, thematic way.
• Includes a complete answer key for easy grading and self-checking.

Classroom Use:

• Ideal for differentiation with options for independent learners and those who benefit from guided instruction.
• Can be used for small group work, math centers, homework, or early finishers.

Bring the Halloween spirit into your math classroom while building important algebra skills! The inclusion of a modified version makes this resource versatile for all learning levels.

Rev up the excitement in your math classroom with this no prep "Kentucky Derby Equations Pixel Coloring Activity"! Combining the thrill of the Kentucky Derby with the challenge of solving two-step equations, this engaging resource promises an unforgettable mathematical adventure for students. There is a modified version included to help guide struggling learning through the process. Great for differentiation.

In this unique activity, students will put their equation-solving skills to the test as they work through a series of carefully crafted two-step equations. But here's where the fun begins – instead of simply solving the equations, students will use their answers to uncover a hidden image of a majestic horse resting before the Kentucky Derby!

As students correctly solve each equation and find their answer choice, they'll use the provided color key to color the corresponding pixel on the coloring sheet. With each equation solved, more of the horse image will be revealed, creating a sense of anticipation and excitement as students progress through the activity.

Key Features:

• Kentucky Derby-themed pixel coloring activity that combines equation-solving with artistic expression.
• Practice solving two-step equations in an engaging and interactive way.
• Encourages attention to detail and precision as students match their answers to the correct pixel.
• Fosters a sense of accomplishment as students unveil the hidden image of the Kentucky Derby horse.
• Provides a fun and creative outlet for mathematical learning.
• Suitable for middle and high school students of all proficiency levels.
• Includes a complete color key for easy reference.
• Modified version included for differentiated instruction and accessibility.

Whether used as a standalone activity, a math center station, or a fun way to reinforce equation-solving skills, our Kentucky Derby Equations Pixel Coloring Activity is sure to captivate and inspire your students. Get ready to saddle up for an equation-solving adventure like no other and uncover the winning horses of the Kentucky Derby!

Included:

Kentucky Derby Equations Pixel Coloring Activity (Modified Version Included)

Answer Key

You may also like:

Kentucky Derby Riddle

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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

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Permission to copy for single classroom use only.

Not for public display.