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

Help your Geometry students master the complex properties of quadrilaterals with this clean, comprehensive Quadrilateral Properties Reference Guide! Navigating the differences between a rhombus, a rectangle, and a square can be overwhelming. This one-page "Cheat Sheet" organizes everything students need to know into a logical, easy-to-read table. It is the perfect resource for interactive notebooks, test prep, or as a scaffolded support during independent practice. What’s Included:A master refe

***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,

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

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

Google Forms Activity – 7 Rooms of Geometry Challenges Perfect for Test Prep, Spiral Review, or End-of-Unit EngagementGive your students a brain-teasing geometry challenge with this interactive BREAKOUT review! This digital escape room-style activity is built using Google Forms and challenges students to solve problems involving area, circumference, surface area, and volume in order to escape each room. Students must enter exact codes in ALL CAPS to proceed, making this both fun and rigorou

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