Classifying Triangles (by angles and by length) Foldable - Hybrid Classrooms These are two accordion foldables that can be use together or separately. They will help your students with the classification of the triangles by angles and by length. Vocabulary: Equilateral triangle, scalene triangle, isosceles triangle. Right triangle, acute triangle, and obtuse triangle. Includes notes for teachers. Please look at the pictures to learn how to fold it. Check out a FREE resource that can be added to this foldable: Classifying Quadrilaterals Venn Diagram FREE This resource if part of Unit 9. Geometry. Check out the rest of my bundles collection for PRE-ALGEBRA 7th grade Unit Foldables: Unit 1. Algebraic Expressions and Integers. Unit 2. Solving One-Step Equations and Inequalities. Unit 3. Decimals and Equations. Unit 4. Factors, Fractions and Exponents. Unit 5. Operations with Fractions. Unit 6. Ratios, Proportions and Percents. Unit 7. Solving Equations and Inequalities Unit 8. Linear Functions and Graphing Unit 9. Geometry Unit 10. Data Analysis And the Super growing bundle with more than 55 products and free FUN activities: PRE-ALGEBRA Foldablesfor Interactive Notebooks - All Year- Super Bundle I appreciate your feedback! and remember that TPT gives you feedback credits that you can use in future purchases. FOLLOW ME! - Freebies every month! Be the first to know about freebies, promotions, and new products in my store. Keep your wish list ready for discounts! This purchase is for one teacher only. This resource is not to be shared with colleagues or used by an entire grade level, school, or district without purchasing the proper number of licenses. This resource may not be uploaded to the internet in any form, including classroom/personal websites or network drives.