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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Parent Functions & Transformations Poster & Reference Sheet | Algebra | Gr. 9-12
Help your students see and remember graph transformations with this Parent Functions & Transformations Poster and Reference Sheet Set! This visual, student-friendly resource highlights the most common parent functions— constant, linear, absolute value, and quadratic—and breaks down how the parameters a, h, and k affect each graph. Both the printable reference sheet and 18x24 classroom poster version feature organized charts, clear examples, and easy-to-read visuals showing vertical and ho
10th - 12th
Algebra, Algebra 2, PreCalculus
CCSS
HSF-IF.C.7
, HSF-IF.C.9
, HSF-BF.B.3
Graphing Quadratic Functions in Standard Form: Guided Notes & Practice
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
8th - 10th
Algebra, Algebra 2, Graphing
CCSS
HSF-IF.A.1
, HSF-IF.A.2
, HSF-IF.B.4
+3
Also included in: Mastering Quadratic Graphing: Vertex, Intercept, & Standard Form Bundle
Graphing Trig Functions — Sine + Cosine Functions — Reference Sheet
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.
10th - 12th
Algebra 2, PreCalculus
CCSS
HSF-IF.B.4
, HSF-IF.C.7
, HSF-IF.C.7e
+3
Graphing Quadratic Functions Activity | Vertex, Intercept & Standard Form
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
8th - 11th
Algebra, Algebra 2
CCSS
HSA-CED.A.2
, HSF-IF.B.4
, HSF-IF.C.7
+3
Linear & Absolute Value Transformations Activity, Lesson & Homework | Algebra 2
Bring transformations to life with this interactive DESMOS exploration and real-world graphing activity embedded within a lesson! Students use sliders to see how the parameters a, h, and k transform linear and absolute value functions—then apply their discoveries to real-world scenarios that connect graphs to everyday contexts. Through guided exploration, students build deep understanding of how a, h, and k affect translations, reflections, stretches, and shrinks. Organized tables, a helpfu
9th - 11th
Algebra, Algebra 2, PreCalculus
CCSS
HSF-IF.C.7
, HSF-IF.C.9
, HSF-BF.B.3
Graphing Sine and Cosine Functions – Student Reference Sheet & Lessons BUNDLE
Take the stress out of teaching trigonometric graphs with this student-friendly bundle that breaks down both sine and cosine functions into clear, manageable steps! Whether you're introducing these graphs for the first time or reviewing before a test, this resource gives your students the tools they need to succeed — with vocabulary, visuals, and step-by-step guidance tailored to all learners. What Makes This Bundle a Must-Have?Your students will master the five crucial components of graphing
10th - 12th
Algebra 2, PreCalculus
CCSS
HSF-IF.B.4
, HSF-IF.C.7
, HSF-IF.C.7e
+3
Solving Quadratic & Polynomial Equations Flowcharts | Algebra 1–2 Reference Set
Struggling to get students to choose the correct method for solving equations?This comprehensive, no-prep bundle of solving and factoring flowcharts is designed to help students confidently navigate quadratic and polynomial equations. With color-coded visuals, logical decision paths, and step-by-step guidance, this resource supports learners from basic factoring to completing the square and solving cubics. Perfect for Algebra 1, Algebra 2, and Pre-Calculus, the included flowcharts and referen
8th - 12th
Algebra, Algebra 2, Math Test Prep
CCSS
HSA-SSE.A.2
, HSA-SSE.B.3a
, HSA-APR.B.3
+4
Factoring Polynomials Flowchart | Algebra 1 Reference Sheet for Quadratics
Make factoring polynomials easier and more intuitive with this color-coded flowchart!This student-friendly Algebra 1 reference sheet breaks down the factoring process step by step, guiding students as they identify the number of terms and select the best method—whether it's GCF, trinomials, grouping, or special patterns like difference of squares. Designed to support interactive notebooks, classwork, test prep, and cumulative review, this visual tool helps students tackle factoring with clarit
8th - 11th
Algebra, Algebra 2, Math
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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
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