Charb's Math Resources

This comprehensive reference sheet provides an organized overview of essential geometry proof concepts, perfect for students learning geometry or preparing for tests. It includes: Properties of Equality: Reflexive, Symmetric, Transitive, Substitution, Addition, Subtraction, Multiplication, Division, and Distributive properties.Properties of Congruence: Reflexive, Symmetric, and Transitive properties for segments and angles.Key Theorems:Linear Pair TheoremVertical Angles TheoremRight Angle Theore

Rigid Transformation Bingo – Interactive Geometry Game for TransformationsEngage your students with this exciting and interactive Rigid Transformation Bingo activity! This fun game challenges students to practice translations, reflections, rotations, and compositions of transformations while competing to win Bingo (No Dilations). Perfect for middle and high school Geometry classrooms, this activity is designed to make learning transformations engaging and collaborative. What’s Included:Blank Bi

***THIS LOOKS MUCH BETTER IN THE GOOGLE FORM! Interactive Google Form – 7 Rooms of Circle Geometry Challenges Perfect for Geometry Test Prep, Review, or Fun AssessmentTransform your classroom with this Circles BREAKOUT challenge—an exciting, digital escape room-style review designed using Google Forms. Students must solve problems related to circle theorems and angle relationships in order to "escape" each room by entering the correct breakout code. Each answer must be exact and all caps,

The link to copy can be found the the pptx or pdf file! Polygon and Triangle Similarity Escape Room (Google Forms Activity)This Breakout Escape Room is an engaging and interactive Google Forms activity designed to help students practice polygon and triangle similarity concepts. Students work through a series of rooms, solving math problems to unlock breakout codes and progress through the challenge. How It Works:Digital Format: This escape room is hosted on Google Forms, allowing for a self-c

PDF – Interactive Jeopardy-Style Review with 30+ Questions + Answer Key Aligned to Indiana & Common Core Geometry StandardsMake your circle geometry review more exciting and effective with this Jeopardy-style review game covering central angles, inscribed angles, and circumscribed angles. This PDF is perfect for whole-class participation, math centers, or small-group competitions. What’s Included: A PDF game board with 6 categories and 5 questions each (30 total problems)Also a pptx game boar

Description: Help your students master conditional statements, converses, inverses, contrapositives, and the laws of logic with this engaging, ready-to-use worksheet! This 2-part resource provides: ✅ 10 Law of Detachment & Law of Syllogism problems – Students determine valid conclusions or identify when no conclusion can be drawn. ✅ 3 Conditional Statement exercises – Students write the converse, inverse, and contrapositive, determine truth values, and create counterexamples. ✅ Built-in c

This is the study guide that I use to prepare students for the Chapter Test on Simplifying Expressions and Equations / Inequalities. Here are the topics that is covered on the study guide: Identifying Coefficients, Constans, Terms, Like Terms Simplifying Expressions (some with parenthesis) Solve Two Step Equations Solve Equations using distributive property Solve Multi-Step Equations by combining like terms Solve equations with variables on both sides Compare Equivalent Expressions Plot inequal

PDF – 12 Problems + Secret Code Reveal Engaging Partner Practice for Simplifying RadicalsMake rationalizing radicals interactive and exciting with this Scavenger Hunt-style activity! Students will practice rationalizing denominators through 12 problems arranged in a non-linear sequence that leads them to uncover a secret code: "RADICALDUDE!!!" This collaborative activity is great for reinforcing skills, checking for understanding, and building classroom engagement. What’s Included: PDF file w

Jeopardy-Style Review with 30+ Questions + Answer Key Perfect for Algebra 1 or Algebra 2 Great for Pre-Test Review!Turn your classroom into a game show with this interactive Radicals Jeopardy Review Game! Designed to help students prepare for a test on radicals and imaginary numbers, this engaging PDF resource reinforces key concepts through competitive and collaborative play. What’s Included: A PDF Jeopardy game board with 6 full categories and five questions per category Over 30 questions

This is the study guide that I use to prepare students (7th grade) for the Chapter Test on Geometry. This contains great topics to prepare student for finding measures of central tendency and variation and finding probability and making predictions. Here are the topics that is covered on the study guide: Probability of a simple event Experimental Probability and Theoretical Probability Population and Sample Central Tendency (Mean, median, mode) Variation (Range, interquartile range) Effects a

PDF – 24 Questions + Answer Key Aligned to Indiana & Common Core Geometry StandardsBring energy and engagement to your trigonometry unit with this Trig Angles BINGO game! This printable PDF resource helps students review and reinforce their understanding of special right triangles, inverse trigonometric functions, and real-world trigonometry applications in a fun and interactive way. What’s Included: A PDF file with 24 unique problems across slides Problems that include solving for missing

This is the study guide that I use to prepare students (7th grade) for the Chapter Test on Constant of Proportionality. This contains great topics to prepare student for graphing and is a great review of unit rates! Here are the topics that is covered on the study guide: Describe if a graph, table, verbal description is proportional and why Identify the Constant of Proportionality from a graph, table and verbal description Write a proportional equation using the Constant of Proportionality Use

This is a resource I use with my students over the summer to review the major topics of 7th grade math that the students should know before entering my 8th grade class. This resource contains 10 pages of skills and an answer key! Each section will provide the skills that needs to be mastered, some simple hints / notes and then some practice problems. You can see in the thumbnails what that looks like. There are additional pages that cover the following topics: Solving Equations / Inequalities (

This worksheet separates the three types of scale models and drawings questions that students typically see. There are the normal problems, the problems that ask for the students to find the scale and problems that involve dimensions. This worksheet really helps the students see the difference between the questions and how to best solve each different question. It allows students to clearly see the difference between the questions. If you need the document in a PDF, just message me and I can ar

This worksheet covers all the iterations of fractions, negatives and regrouping that students tend to make mistakes on. There are 8 problems with enough room to show work. ***UPDATED WITH ANSWER KEY!!!

This game board takes a deep look into rational and irrational numbers. This includes asking students to identify rational and irrational numbers, plot these types of numbers on a number line, turning repeating decimals into fractions, and the basics of "The Properties of Exponents" Rules. This resource will be a Powerpoint document that you can edit and adapt to your liking! If there are any major flaws in the resource, please message me so I can fix it!

This is the study guide that I use to prepare students (7th grade) for the Chapter Test on Geometry. This contains great topics to prepare student for finding volume and surface area of rectangular prisms / cylinders. It also covers circumference and area of circles. Here are the topics that is covered on the study guide: Circumference and Area of Circles (Includes word problems) Calculate radius/diameter given the area/circumference (Includes word problems) Volume and Surface Area of a Rectang

Polynomials Escape Room (Google Forms Activity)This Breakout Escape Room is an interactive Google Forms activity designed to help students review and practice key polynomial concepts. Students must solve a series of polynomial-related problems to determine breakout codes that allow them to progress through the challenge. How It Works:Digital Format: This escape room is hosted on Google Forms, providing an easy-to-use, self-checking activity.Multiple Puzzle Rooms: Students answer various polyn

PDF – 14 Problems (7 Matching Pairs) Aligned to Indiana & Common Core Geometry StandardsLooking for a fun, engaging, and self-checking way to review special right triangles with your students? This Color by Number activity is the perfect resource to reinforce the 45-45-90 and 30-60-90 triangle relationships in a low-prep format. What’s Included: One printable PDF student version (14 total problems – 7 sets of matching pairs) One color-coded answer key A coloring picture with 7 numbered se

Factor by Grouping Color by Number ActivityThis Color by Number activity is an engaging way for students to practice factoring polynomials using the grouping method. The activity presents students with polynomial expressions, requiring them to apply their factoring skills to determine the correct factored form. Once they select the correct answer, they color the corresponding section of an image with the designated color, making the practice more interactive and visually appealing. Topics Cove