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This Google Slides activity teaches students about equilateral, isosceles, scalene, right, obtuse, and acute triangles. Students will view different triangles, and using a ruler or protractor when necessary, will classify each one by its sides and its angles. CLICK HERE TO CHECK OUT ALL MY GOOGLE
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27 Ratings
4.0

PDF (1.17 MB)

This flipchart can be used to review or teach classifying triangles. It will go over equilateral, isosceles, scalene, right, acute, and obtuse triangles. It gives an instructional slide followed by a review slide that is interactive for students. There is also an original song included to help reinf
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\$2.00
8 Ratings
3.7

FLIPCHART (2.33 MB)

Are your students getting bent out of shape trying to classify triangles? Need more practice telling an equilateral from an acute scalene? This set of task cards will help. Included in this file are TWO sets of 32 task cards each (total of 64 task cards) that will give your students extra practic
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Also included in: Geometry - Classify Triangles by Angles and Sides Task Cards BUNDLE

\$3.50
14 Ratings
4.0

PDF (2.3 MB)

This match up game contains 24 cards highlighting classification of triangles by sides and by angles. Each triangle picture card is accompanied by it’s classification by sides and by angles. Great for individual, pair, or group work! Vocabulary Included: Scalene Isosceles Equilateral Acute Obtuse
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\$1.00
13 Ratings
4.0

PDF (222.67 KB)

These notes can be used in an interactive math notebook. The file includes a blank copy for students and an answer key. Notes are 7.5 x 4.75 in size, two per page. These notes address Virginia Math SOL 5.12b . Students sort definitions and pictures for the three types of triangles: scalene, isoscel
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13 Ratings
4.0

PDF (243.48 KB)

This product includes: _8 task cards and a student recording sheet for students to practice classifying triangles by angles and sides -a journal prompt for students to practice writing about angle classification -12 cards for a matching game where students match triangle names with a correspondin
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3 Ratings
4.0

PDF (877.52 KB)

Two classifying sheets are included! Both are graphic organizers, and students cut and glue the candy corn triangles. 1st Page: Classify Triangles by Sides (Isosceles, Scalene, Equilateral) 2nd Page: Classify Triangles by Angles (Acute, Obtuse, Right) Answers are included! These pages are "sim
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\$1.50
4 Ratings
4.0

PDF (11.14 MB)

These QR Code task cards are the perfect way to review naming triangles by sides (equilateral, scalene, or isosceles) and by angles (right, acute, and obtuse)! Students will love using QR codes to check the answers! This product includes 16 cards. 4 cards naming triangles by sides, 4 cards name tria
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\$2.50
4 Ratings
4.0

PDF (1.83 MB)

This is a two-sided worksheet for students to find missing lengths of triangles and then classify them as equilateral, isosceles, or scalene based on the lengths. I tried to find a worksheet myself, but all the ones I found also had classifying triangles by angles. I wanted to do a lesson first on
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3 Ratings
4.0

PDF (1020 KB)

Are your students getting bent out of shape trying to classify triangles? Do they need extra practice naming whether an triangle is isosceles, scalene, or equilateral? This set of task cards will help. Students practice naming triangles by their SIDE names only with this double set of cards. Inc
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Also included in: Geometry - Classify Triangles by Angles and Sides Task Cards BUNDLE

\$3.50
3 Ratings
4.0

PDF (2.62 MB)

This foldable is perfect for your interactive notebooks! Foldable details: ➡ Classify triangles by SIDES (equilateral, isosceles, scalene). ➡ Classify triangles by ANGLES (acute, right, obtuse). ➡ Choose a blank version for students to fill-in notes OR hand-out a completed set! Be sure to: ★ C
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\$1.50
3 Ratings
4.0

PDF (2.53 MB)

Classifying Triangles Smartboard Lesson, Created by Tricks and Treats for Teaching. Colorful, Interactive, GREAT lesson on how to classify Triangles by sides and by angles. Your students will LOVE this smart board lesson. You'll use this year after year! Please L@@K at all my other 445+ TERRIFIC te
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\$4.25
1 Rating
4.0

NOTEBOOK (841.49 KB)

OVERVIEW: The math video and worksheet included in this resource were created to help students learn, practice, and apply triangle concepts for fourth grade. Students will be asked to identify and classify triangles by their sides. ******************************************************************
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Also included in: Geometry Math Video and Worksheet Bundle

\$2.00
1 Rating
4.0

ZIP (3.02 MB)

Many students tend to do well with the computational components of mathematics. Unfortunately, the same pupils tend to have difficulty with thoroughly explaining how they solved the problems in written form. As educators, we know that students being able to explain their solution processes are a
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PDF (3.22 MB)

This document includes 1 interactive notebook page that walks students through classifying triangles. One side covers covers classifying by side. The other side of the foldable page covers classifying triangles by angle. This helps students understand classifying triangles. They will write examples
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PDF (1.7 MB)

Classifying Triangles by Their Sides and Angles Two cut-out activities for your students to classify triangles looking at their sides and angles. Pictures and definitions are included. Enjoy! ***************************************************************************** Stay Connected: For the 100
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FREE
4 Ratings
4.0

PDF (599.85 KB)

Classifying Triangles by Sides and Angles Foldable for Student Note Taking, created by Tricks and Treats for Teaching. Be sure to checkout ALL my other Triangles Smartboard Lessons and Worksheets. Here's a link to my Classifying Triangles by Sides and Angles Note Taking Product https://www.teacher
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PDF (47.55 KB)

2 page worksheet about classifying triangles by sides.
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\$1.00
4 Ratings
4.0

PDF (46.79 KB)

A card sort to identify triangles using angles and sides.
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\$1.00
2 Ratings
4.0

PPT (29 KB)

Are students struggling to understand how to classify triangles by their sides and/or angles? Whether in the elementary or middle grades, or in 10th grade geometry, this colorful, easy-to-follow, one-page graphic organizer will make it easy for students to determine which triangle is which. It als
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PDF (195.63 KB)

Triangles can be classified by sides and angles. This graphic organizer illustrates the relationships between sides and angles. This can be used as a class activity and/or a study guide at home.
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FREE
2 Ratings
4.0

PDF (78.77 KB)

Classifying Triangles Activities contains 4 math centers which provide students with practice classifying triangles by their sides and angles. Students will identify and classify triangles as acute triangles, right triangles, obtuse triangles, equilateral triangles, isosceles triangles, or scalene t
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\$4.50
325 Ratings
4.0

PDF (14.08 MB)

Congruent Triangles (Geometry Curriculum - Unit 4) This bundle contains notes, homework assignments, three quizzes, a study guide and a unit test that cover the following topics:• Classifying Triangles by Sides and Angles• Angles of Triangles: Triangle Angle Sum Theorem and Exterior Angle Theorem• I
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Also included in: Geometry First Semester - Notes, Homework, Quizzes, Tests Bundle

\$16.95
454 Ratings
4.0

ZIP (9.31 MB)

Triangle Trap is a 2-player geometry game that allows students to practice classifying triangles based on sides and/or angles. Players roll a die to identify a type of triangle before searching for one on the game board that fits the name. The first player to get 5 in a row - horizontally, verticall
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\$1.75
107 Ratings
4.0

PDF (256.63 KB)

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