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

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

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 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

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

This is the study guide that I use to prepare students (7th grade) for the Chapter Test on Angles. This contains great topics to prepare student for identifying common angles types and how to utilize those relationships to solve for x and find angles measures. Here are the topics that is covered on the study guide: Identify adjacent, complementary, supplementary, and vertical angles Use these relationships to solve equations and find angle measures Identify alternate interior, alternate exterior

This is the study guide that I use to prepare students for the Chapter Test on Adding Subtracting Multiplying Dividing Decimals and Fractions. These problems have negative numbers intermixed. Here are the topics that is covered on the study guide: Add decimals with negatives Subtract decimals with negatives Multiply decimals with negatives Divide decimals with negatives Add fractions / mixed numbers with negatives (some with improper fraction answers) Subtract fractions / mixed numbers with neg

This is the study guide that I use to prepare students (7th grade) for the Chapter Test on Slope and Rate of Change. This contains great topics to prepare student for finding the rate of change and slope from different formats. Here are the topics that is covered on the study guide: Calculate the rate of change from a table and graph Compare and Contrast constant rate of change and slope Identify linear and nonlinear graphs and tables (linear = constant rate of change) Find the slope from a gra

There are many different ways you can use this in the classroom!!! You can run a game like jeopardy, group students, and have them work on sections or send it out virtually for students to review. The possibilities are endless!!! This board will cover the following topics: Scientific Notation Standard and Scientific Notation Conversions Adding Subtracting Multiplying and Dividing with Scientific Notation Word Problems with Scientific Notation Arithmetic

This is the study guide that I use to prepare students for the Chapter Test on Rates and Proportions. These problems have negative numbers intermixed. Here are the topics that is covered on the study guide: Calculate Unit Rates Identify if two ratios are proportional Calculate for a missing value in a proportion Set up and solve proportions from word problems Set up and solve proportions for scale problems Set up and solve proportions for dimension problems Set up and solve proportions to find

This is a short sample study guide that covers the basics of what 7th grade students need to know about triangles. The topics include: Determining Angles of a Triangle Solving Equations that represent angles in a triangle Determine a side length that will produce a unique triangle Find the possible range of values for a missing side of a triangle Side angle side postulate Angle angle postulate As seen the thumbnail, each section contains the objective, followed by notes/hints, followed by pract