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Math Unbounded

Rated 4.82 out of 5, based on 11 reviews
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Newbury, Massachusetts, United States
About the store
With 13 years in the classroom, I've had the joy of teaching everything from 7th-grade math to high school Algebra 1, Algebra 2, Geometry, and Precalculus—at just about every level you can think of! I’m all about making tricky math topics feel doable, especially for students who struggle. My resources break things down into clear, easy-to-follow steps and include plenty of variety to keep learning fresh, fun, and confidence-boosting. Outside the classroom, I'm a busy mom of three! In my (very little!) spare time, I decided to start sharing my favorite classroom resources on Teachers Pay Teachers. These are the same activities and lessons that have worked wonders with my own students—designed to spark engagement, encourage collaboration, and make math feel less intimidating and way more fun. Whether you're teaching Algebra 1, Algebra 2, Geometry, or Precalculus, I hope my materials bring a little extra excitement and ease to your math classroom! I’d be so grateful for a follow and a quick review—your feedback helps me keep creating what teachers really need! -Christina
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All resources

Preview of Polynomial Rollercoaster Project – Real-World Algebra 2 & Pre-Calculus Activity

Polynomial Rollercoaster Project – Real-World Algebra 2 & Pre-Calculus Activity

Created by
Math Unbounded
Give your Algebra 2 or Pre-Calculus students a memorable and hands-on way to explore polynomial functions with this high-interest Rollercoaster Design Application Project! Students will create a piecewise polynomial function that models a rollercoaster path—complete with ups, downs, steep drops, and thrilling loops—then bring it to life with a graph, sketch, and written analysis in this engaging performance task. Bring polynomial functions to life with this engaging Rollercoaster Design Proj
Preview of Graphing Quadratic Functions Review/Practice in All Three Forms

Graphing Quadratic Functions Review/Practice in All Three Forms

Created by
Math Unbounded
Make quadratic graphing easy to teach and easy to learn with this comprehensive review and reference sheet bundle! This resource includes a 9-question review worksheet covering quadratic equations in vertex, intercept, and standard form, plus a step-by-step reference sheet to help students identify key features and graph quadratics with confidence. What's Included? - 9-Question Quadratic Graphing Review – 3 questions for each equation form ( vertex, intercept, and standard) - Step-by-Step
Preview of Sine and Cosine Flag Project | Algebra 2 & Precalculus | Trig Graphing Activity

Sine and Cosine Flag Project | Algebra 2 & Precalculus | Trig Graphing Activity

Created by
Math Unbounded
Looking for an engaging sine and cosine graphing project for your Algebra 2 or Precalculus students? This Sine and Cosine Flag Project combines trigonometric functions, creativity, and cultural connections as students design a flag using sine and cosine waves flowing in the wind. Perfect for Memorial Day, Fourth of July, Labor Day, or Veteran's Day! Students apply their understanding of amplitude, period, midline, maximums, minimums, and function equations while creating a meaningful visual
Preview of Quadratic Applications Made Easy – Launching Objects Word Problem Practice

Quadratic Applications Made Easy – Launching Objects Word Problem Practice

Created by
Math Unbounded
Looking for a low-prep, high-impact way to help your students connect quadratic functions to the real world? This engaging worksheet is the perfect follow-up to graphing quadratics and solving quadratic equations! In this activity, students explore realistic applications of quadratic functions through the context of objects being launched into the air. With 6 total problems—including a fully guided example—students are supported as they practice interpreting key features of parabolas like the
Preview of Graphing Quadratic Functions in Standard Form: Guided Notes & Practice

Graphing Quadratic Functions in Standard Form: Guided Notes & Practice

Created by
Math Unbounded
Do you dread teaching students how to graph quadratics in standard form? Graphing quadratics can be overwhelming for students (and teachers!), so I designed these guided notes to break down the topic step by step. By reinforcing the basics and providing clear, structured practice, students gain confidence in identifying key transformations and graphing quadratics independently. This resource introduces the general form of a quadratic equation in standard form and provides a step-by-step breakdow
Preview of Graphing Trig Functions — Sine + Cosine Functions — Reference Sheet

Graphing Trig Functions — Sine + Cosine Functions — Reference Sheet

Created by
Math Unbounded
Take the confusion out of trigonometric graphing! This engaging and student-friendly reference sheet helps students break down the transformations of sine and cosine functions using the parameters a, b, h, k — with a special emphasis on understanding the period (2π⁄b), amplitude, frequency, phase shift, and midline. Perfect for Algebra 2 or Pre-Calculus classrooms, this resource is great as an introduction, review tool, interactive notebook insert, or study guide before assessments.
Preview of Parent Functions & Transformations Review + Quiz | Algebra 1 & 2 | Gr. 9–11

Parent Functions & Transformations Review + Quiz | Algebra 1 & 2 | Gr. 9–11

Created by
Math Unbounded
Get your students assessment-ready with this Parent Functions & Transformations Review + Quiz Bundle—the perfect companion to your Linear, Absolute Value, and Quadratic Transformations lessons!This resource helps students consolidate their understanding of how a, h, and k transform graphs through guided review and aligned assessment. The review packet includes clear directions, study tips, and links to the two transformation lessons, while the quiz mirrors the same structure and language to
Preview of Factoring Trinomials x²+bx+c & GCF Activity | Algebra 1 Game & Worksheet | Gr. 9

Factoring Trinomials x²+bx+c & GCF Activity | Algebra 1 Game & Worksheet | Gr. 9

Created by
Math Unbounded
Make factoring engaging, structured, and effective with this Factoring Trinomials Board Game + Independent Practice Worksheet! Students practice 30 problems of varying difficulty, including trinomials in the form x² + bx + c, expressions that require factoring out a GCF first, and binomials that factor to a monomial × binomial. This resource combines the excitement of a "5-in-a-row" game with meaningful independent reinforcement. Students fill in their own 24-box board using 30 possible answ
Preview of Factoring Quadratics Coloring Worksheet | GCF & Trinomials Algebra 1 Gr. 8-10

Factoring Quadratics Coloring Worksheet | GCF & Trinomials Algebra 1 Gr. 8-10

Created by
Math Unbounded
Make factoring quadratics practice engaging with this Factoring Quadratics Color By Number Worksheet designed for Algebra 1 students. This activity helps students practice factoring by GCF, factoring trinomials with leading coefficient 1, and factoring trinomials with leading coefficient greater than 1 while solving problems that reveal a fun basketball and St. Patrick’s Day themed coloring page. Students solve 9 factoring problems that gradually increase in difficulty, then match their answ
Preview of Graphing Sine & Cosine Review + Quiz | Transformations & Real-World Models

Graphing Sine & Cosine Review + Quiz | Transformations & Real-World Models

Created by
Math Unbounded
Boost student mastery with this printable Graphing Sine and Cosine Functions Review and Quiz, perfect for Trigonometry, Pre-Calculus, and Honors Algebra 2. Students will practice amplitude, period, midline, and transformations through scaffolded levels, real-world applications, and clean graph templates. Includes answer keys for no-prep grading and quick feedback. What’s Included:✔️3-tiered graphing practice (Level 1, 2, and 3) with increasing difficulty ✔️Student analysis of amplitude, period,
Preview of Solving Multi-Step Equations Guided Notes Lesson Algebra 1 Practice | Gr. 8-10

Solving Multi-Step Equations Guided Notes Lesson Algebra 1 Practice | Gr. 8-10

Created by
Math Unbounded
Teach students how to confidently solve multi-step equations with this scaffolded Algebra 1 guided notes lesson. Designed to build on prior knowledge of solving one-step and two-step equations, this resource walks students through combining like terms, using the distributive property, solving equations with fractions, and applying inverse operations to isolate variables. This no-prep lesson helps save valuable planning time while providing clear instruction, guided practice, and real-world ap
Preview of Graphing Quadratic Functions in Vertex Form: Guided Notes & Practice

Graphing Quadratic Functions in Vertex Form: Guided Notes & Practice

Created by
Math Unbounded
This is one of my favorite lessons! Graphing quadratics can be overwhelming for students, so I designed these guided notes to break down the topic step by step. By reinforcing the basics and providing clear, structured practice, students gain confidence in identifying key transformations and graphing quadratics independently. This resource introduces the general form of a quadratic equation in vertex form.It provides a step-by-step breakdown of how the values of a, h, and k transform the graph
Preview of Quadratic Equations Domino Activity | Solve Using Multiple Methods | Algebra 2

Quadratic Equations Domino Activity | Solve Using Multiple Methods | Algebra 2

Created by
Math Unbounded
This quadratic equations activity is perfect for Algebra review, test prep, or stations. Students solve 22 quadratic equations using factoring, square roots, completing the square, or the quadratic formula. This domino-style matching activity builds confidence with simplifying radicals and working with complex solutions (including the square root of –1). No prep — just print and go. Students encounter quadratics that produce two real solutions, one real solution, and two imaginary solutions
Preview of Graphing Quadratic Functions Activity | Vertex, Intercept & Standard Form

Graphing Quadratic Functions Activity | Vertex, Intercept & Standard Form

Created by
Math Unbounded
Make graphing quadratics engaging, hands-on, and easy to understand with this cut and paste activity! Perfect for Algebra 1 students, this resource helps learners identify, analyze, and graph quadratic functions in multiple forms while building confidence and visual connections. What’s Included:8 quadratic functions total:3 in vertex form3 in intercept (factored) form2 in standard formStudent recording sheetCut-and-paste matching piecesColor-coded components for easy organizationAnswer key for
Preview of Real–World Performance Task | Radical & Quadratic Modeling | Grades 10 – 12

Real–World Performance Task | Radical & Quadratic Modeling | Grades 10 – 12

Created by
Math Unbounded
Engage students with this high-interest Snowboarding Halfpipe Performance Task designed to deepen understanding of radical functions, quadratic functions, and real-world modeling. In this real-world application activity, students investigate how algebra models both the structure of a snowboard halfpipe and the trajectory of a snowboarder’s jump. This standards-aligned modeling activity blends graphing, reasoning, interpretation, and mathematical explanation into one cohesive lesson or projec
Preview of Fall Color by Number: Solving Polynomial Functions by Factoring | Grades 10-12

Fall Color by Number: Solving Polynomial Functions by Factoring | Grades 10-12

Created by
Math Unbounded
Engage your students this fall with this color-by-number polynomial factoring activity, designed for Algebra 2 and Pre-Calculus. This seasonal worksheet includes turkey and football color-by-number versions, providing high-interest practice while reinforcing factoring skills and solving polynomial functions. Students solve 12 problems using a variety of factoring methods and reveal a fun fall image when complete—making rigorous Algebra 2 practice both meaningful and enjoyable. What’s Inclu
Preview of Algebra 2 Parent Functions & Transformations Lesson | Real World & Scaffolded

Algebra 2 Parent Functions & Transformations Lesson | Real World & Scaffolded

Created by
Math Unbounded
This Algebra 2 Parent Functions and Transformations lesson and worksheet with real world applications gives students step-by-step practice with graphing, transformations, and function families. Scaffolded with three levels of practice problems, this resource helps all learners build confidence as they move from basic identification to advanced graphing and analysis. Skills Covered: Parent functions: constant, linear, quadratic, absolute value Identifying function families, domains, and ranges
Preview of Factoring Polynomials Maze Activity | Algebra 1 Factoring Trinomials Worksheet

Factoring Polynomials Maze Activity | Algebra 1 Factoring Trinomials Worksheet

Created by
Math Unbounded
Looking for a Factoring Polynomials Maze Activity for Algebra 1 that helps students practice factoring trinomials, GCF, difference of two squares, and factor by grouping? This engaging factoring trinomials maze worksheet gives students 19 problems to solve while navigating a self-checking path through the maze. It’s a fun alternative to a traditional factoring polynomials worksheet and perfect for reinforcing key Algebra 1 factoring skills. This activity includes two versions of the maze: a
Preview of Solving Radical Equations Maze Worksheet | Algebra 2 Practice | Valentine's Day

Solving Radical Equations Maze Worksheet | Algebra 2 Practice | Valentine's Day

Created by
Math Unbounded
Looking for an engaging way to reinforce solving radical equations in Algebra 2? This maze worksheet activity gives students meaningful practice while keeping them focused and motivated! It's also fun practice around Valentine's Day!Students will solve 10 radical equations with carefully designed close confusers to prevent guessing. Problems range from straightforward single-radical equations to more challenging equations with two radicals, requiring students to apply their prior knowledge
Preview of Find Someone Who Icebreaker | Geometry First Day of School Activity | Gr. 9 & 10

Find Someone Who Icebreaker | Geometry First Day of School Activity | Gr. 9 & 10

Created by
Math Unbounded
Make the first day of Geometry memorable with this Find Someone Who math icebreaker worksheet—a printable activity that helps students build classroom connections while reviewing math skills. Perfect for a geometry back-to-school activity, this resource encourages discussion, movement, and friendly interaction while introducing foundational vocabulary and logic. Why Teachers Love It: Breaks the ice on day one with math-focused fun Includes geometry vocabulary and logic-style prompts No-prep f
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About the store

Experience

With 13 years in the classroom, I've had the joy of teaching everything from 7th-grade math to high school Algebra 1, Algebra 2, Geometry, and Precalculus—at just about every level you can think of! I’m all about making tricky math topics feel doable, especially for students who struggle. My resources break things down into clear, easy-to-follow steps and include plenty of variety to keep learning fresh, fun, and confidence-boosting. Outside the classroom, I'm a busy mom of three! In my (very little!) spare time, I decided to start sharing my favorite classroom resources on Teachers Pay Teachers. These are the same activities and lessons that have worked wonders with my own students—designed to spark engagement, encourage collaboration, and make math feel less intimidating and way more fun. Whether you're teaching Algebra 1, Algebra 2, Geometry, or Precalculus, I hope my materials bring a little extra excitement and ease to your math classroom! I’d be so grateful for a follow and a quick review—your feedback helps me keep creating what teachers really need! -Christina

My own education history

Masters of Science in Mathematics, Masters of Arts in Teaching Middle School Mathematics, Bachelors of Science in Mathematics and Bachelors of Arts in Secondary Education