DS Math Lab
1 Follower
Illinois, United States
About the store
Hi there! I’m a former high school math teacher who spent years convincing teens that math isn't out to get them. I'm certified to teach grades 6–12, and I’ve always been passionate about helping students make meaningful connections.
These days, I channel that experience into creating math resources that make teaching easier and learning more fun. Whether you’re looking for review games to boost engagement, materials to support struggling students, or ready-to-use resources to streamline your planning—I’ve got you covered!
Thanks for checking out my corner of TPT—I’m so glad you’re here! 😊
Let’s make math a little less “ugh” and a lot more “aha!”
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Systems of Equations - Solve by Substitution - Both Equations in Slope-Intercept
Help your students build confidence with substitution when the setup is already done for them! In this focused practice set, students will solve systems of linear equations where both equations are given in slope-intercept form. The perfect resource for guided practice, intervention, or review. Skills included:Solving systems of equations using substitution (both equations given in slope-intercept form)What’s included:Worksheet 1: 12 substitution problems Worksheet 2: 12 substitution problemsA
8th - 10th
Algebra
Also included in: Systems of Equations - Solve by Substitution - Bundle #1
Factor and Solve Quadratic Trinomials (a=1) - a 6 Worksheet BUNDLE
This resource combines two factoring practice sets into one streamlined product for targeted, no-frills practice with quadratic trinomials where a = 1. Students will factor and solve quadratic equations using familiar methods, with problems designed to build confidence and reinforce consistency. Because all trinomials have a leading coefficient of 1, students can focus on the process of factoring without the added complexity of GCFs or alternate strategies. What’s included: 3 worksheets focu
9th - 11th
Algebra, Algebra 2
Factoring & Solving Quadratic Trinomials (Mix of a=1 and GCF first)
This resource is designed to help students build fluency and confidence with factoring quadratic trinomials set equal to zero, focusing on accuracy, structure, and clear solution paths. Some trinomials require factoring out a GCF first, followed by standard trinomial factoring and solving, helping students practice the full factoring process. What’s included:3 worksheets (10 problems each, 30 total problems)Mix of quadratic trinomials with a=1 and quadratic trinomials that require students to f
9th - 11th
Algebra, Algebra 2
Factoring Quadratic Trinomials (a = 1) - Set 2
This resource is designed to help students build fluency and confidence with factoring quadratic trinomials, focusing on accuracy and structure. With all equations having a = 1 and no need to factor out a GCF, students can concentrate on recognizing factor pairs. What’s included:3 worksheets (10 problems each, 30 total problems)All problems are quadratic trinomials with a=1No problems require factoring out a GCF firstAnswer keys includedPerfect For:Homework or classwork practiceSkill reinforce
9th - 11th
Algebra, Algebra 2
Also included in: Factor and Solve Quadratic Trinomials (a=1) - a 6 Worksheet BUNDLE
Identifying Key Features of Quadratics: Standard Form Practice (a = 1 & a= -1)
Understanding the key features of a quadratic function helps students feel confident when analyzing and graphing quadratics. These worksheets guide students through step-by-step practice in identifying the domain, range, vertex, axis of symmetry, y-intercept, and x-intercepts. Then, students use these features to sketch the graph accurately. By connecting feature identification with graphing, students gain a clearer understanding of how a quadratic behaves. What’s included:3 worksheets (4 proble
9th - 11th
Algebra
Quadratic Transformations: Write the Equation in Vertex Form
This resource is designed to help students write quadratic equations in vertex form from given transformations. Students practice translating vertical stretches and compressions, vertical reflections, and vertical and horizontal shifts into algebraic equations, strengthening their understanding of how transformations affect the graph of a quadratic function. Skills included:Given a set of transformations, write the quadratic equation in vertex form that matches the transformed graph.Across the
9th - 11th
Algebra, Algebra 2
Factoring & Solving Quadratic Trinomials (a = 1) – Set 3
This resource is designed to help students build fluency and confidence with factoring quadratic trinomials set equal to zero, focusing on accuracy, structure, and clear solution paths. With all equations having a = 1 and no need to factor out a GCF, students can concentrate on recognizing factor pairs and solving efficiently. What’s included:3 worksheets (10 problems each, 30 total problems)All problems are quadratic trinomials with a=1No problems require factoring out a GCF firstAnswer keys
9th - 11th
Algebra, Algebra 2
Also included in: Factor and Solve Quadratic Trinomials (a=1) - a 6 Worksheet BUNDLE
Factoring Quadratic Trinomials (a = 1)
This resource is designed to help students build fluency and confidence with factoring quadratic trinomials, focusing on accuracy and structure. With all equations having a = 1 and no need to factor out a GCF, students can concentrate on recognizing factor pairs. What’s included:3 worksheets (10 problems each, 30 total problems)All problems are quadratic trinomials with a=1No problems require factoring out a GCF firstAnswer keys includedPerfect For:Homework or classwork practiceSkill reinforce
9th - 11th
Algebra, Algebra 2
Factoring & Solving Quadratic Trinomials (a = 1)
This resource is designed to help students build fluency and confidence with factoring quadratic trinomials set equal to zero, focusing on accuracy, structure, and clear solution paths. With all equations having a = 1 and no need to factor out a GCF, students can concentrate on recognizing factor pairs and solving efficiently. What’s included: 3 worksheets (10 problems each, 30 total problems) All problems are quadratic trinomials with a=1 No problems require factoring out a GCF first Answer k
9th - 11th
Algebra, Algebra 2
Also included in: Factoring & Solving Quadratic Trinomials (a = 1) – BUNDLE (Sets 1 and 2)
Factoring & Solving Quadratic Trinomials (a = 1) – Set 2
This resource is designed to help students build fluency and confidence with factoring quadratic trinomials set equal to zero, focusing on accuracy, structure, and clear solution paths. With all equations having a = 1 and no need to factor out a GCF, students can concentrate on recognizing factor pairs and solving efficiently. What’s included: 3 worksheets (10 problems each, 30 total problems) All problems are quadratic trinomials with a=1 No problems require factoring out a GCF first Answer k
9th - 11th
Algebra, Algebra 2
Also included in: Factoring & Solving Quadratic Trinomials (a = 1) – BUNDLE (Sets 1 and 2)
Quadratic Transformations Practice: Identify Shifts, Reflections & Scaling
This resource is designed to help students identify transformations of quadratic functions and equations. Students analyze quadratic equations written in vertex form and determine how each graph is transformed from the parent function. Skills included:Identifying transformations of quadratic functions written in vertex form. Across the three worksheets, students identify: Vertical stretches Vertical compressions Vertical reflections Horizontal shifts Vertical shifts Note: Each problem
9th - 11th
Algebra, Algebra 2
Factoring Foundations: GCF & Linear Binomials w/ Multiple Variables #1
Help students build confidence with factoring by starting where it matters most: finding what terms have in common. This resource focuses exclusively on factoring the greatest common factor (GCF) from linear binomials, making it ideal for introducing factoring or reinforcing this foundational skill before moving on to trinomials. What’s included:3 worksheets, each with 12 factoring problemsAnswer keys for all worksheetsSkills addressed:Identifying the greatest common factorFactoring the GCF fr
8th - 10th
Algebra
Factoring Foundations: GCF & Linear Binomials #1
Help students build confidence with factoring by starting where it matters most: finding what terms have in common. This resource focuses exclusively on factoring the greatest common factor (GCF) from linear binomials, making it ideal for introducing factoring or reinforcing this foundational skill before moving on to trinomials. What’s included: 3 worksheets, each with 12 factoring problems Answer keys for all worksheetsSkills addressed: Identifying the greatest common factor Factoring the
8th - 10th
Algebra
Solving Systems of Equations (Substitution) - Horizontal & Vertical Lines BUNDLE
Give your students all the substitution practice they need... from simple worksheets to a get-up-and-move investigation activity. This bundle includes two separate resources. ✨ What’s Included: ✅ 2 Resources TotalResource #1 Includes Worksheet 1: 12 substitution problems (integer focus)Worksheet 2: 12 substitution problems (integer focus)An answer key for both worksheetsResource #2 Includes 18 editable systems of equations “Investigation Cards”Student Worksheet for tracking eliminations (edit
8th - 10th
Algebra, Middle Ages
Algebra 1 ‘Find Someone Who’ First Day Activity | Review + Movement + No Calc
TA No-Calculator, First-Day Math Mixer with Skill-Based ReviewLooking for an engaging way to start Algebra I that helps students interact, move around the room, and demonstrate what they know? This Find Someone Who... activity is your perfect first-day resource. Students must find 12 different classmates who can solve a variety of math problems, all without a calculator. This activity isn’t just about fun. Each question is intentionally selected to review foundational skills students need to be
9th - 10th
Algebra
Also included in: Algebra 1 'Find Someone Who' First Day Activity Bundle
Algebra 1 "Find Someone Who" - Bridge to Systems - Review and Movement
No-Calculator, Systems of Equations Skill BridgeNeed a dynamic way to transition students into your Systems of Equations unit? This “Find Someone Who…” activity gets students up and moving while reviewing essential skills that set them up for success with systems problems. Students circulate the room to find 12 classmates who can solve a variety of algebra problems—no calculators allowed! Every question is carefully chosen to reinforce the skills students need to confidently tackle systems of eq
8th - 10th
Algebra, Middle Ages
Factoring Foundations: GCF & Linear Binomials #2
Help students build confidence with factoring by starting where it matters most: finding what terms have in common. This resource focuses exclusively on factoring the greatest common factor (GCF) from linear binomials, making it ideal for introducing factoring or reinforcing this foundational skill before moving on to trinomials. What’s included:2 worksheets, both with 12 factoring problemsAnswer keys for all worksheetsSkills addressed:Identifying the greatest common factorFactoring the GCF fr
8th - 10th
Algebra
System Detective - Solving Systems by Substitution: Horizontal & Vertical Lines
Bring excitement into your classroom with this Solving Systems of Equations Mystery Investigation!Someone has stolen the classroom candy (or an item of your choice) and hidden it somewhere in the school. It’s up to your students to crack the case! In this activity, students solve 18 systems of equations. Each problem includes the equation of one horizontal or vertical line and one equation in standard form. All solutions are whole numbers, keeping the focus on practicing equations instead of t
8th - 10th
Algebra
Equation Investigation: Solving One-Step Equations
Bring excitement into your classroom with this One-Step Equation Mystery Investigation!Someone has stolen the classroom candy (or an item of your choice) and hidden it somewhere in the school. It’s up to your students to crack the case! In this activity, students solve 18 one-step equations (addition, subtraction, multiplication, and division). All solutions are whole numbers, keeping the focus on practicing equations instead of tricky fractions or decimals. Each correct answer helps them elim
6th - 9th
Algebra
Also included in: Equation Investigation: Solving Basic Linear Equations BUNDLE
Equation Investigation: Solving Multi-Step Equations - Variable on Both Sides
Bring excitement into your classroom with this Multi-Step Equation Mystery Investigation!Someone has stolen the classroom candy (or an item of your choice) and hidden it somewhere in the school. It’s up to your students to crack the case! In this activity, students solve 18 multi-step equations. All solutions are whole numbers, keeping the focus on practicing equations instead of tricky fractions or decimals. Each correct answer helps them eliminate suspects, times, and locations until the my
7th - 10th
Algebra, Middle Ages
Also included in: Equation Investigation: Solving Basic Linear Equations BUNDLE
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About the store
Experience
Hi there! I’m a former high school math teacher who spent years convincing teens that math isn't out to get them. I'm certified to teach grades 6–12, and I’ve always been passionate about helping students make meaningful connections.
These days, I channel that experience into creating math resources that make teaching easier and learning more fun. Whether you’re looking for review games to boost engagement, materials to support struggling students, or ready-to-use resources to streamline your planning—I’ve got you covered!
Thanks for checking out my corner of TPT—I’m so glad you’re here! 😊
Let’s make math a little less “ugh” and a lot more “aha!”
Additional biographical information
I chose The Math Tryangle because every problem has a first step, and that first step is simply to try. Math can feel tricky, but with a positive mindset and a willingness to give it a go, every challenge becomes manageable. My goal is to make learning math approachable, fun, and encouraging, one “tryangle” approach at a time.
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