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### We found 29 resources with the keyterm acute angle

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Lesson Planet: Curated OER

#### Amazing Angles

Three letter-sized mini posters can be displayed in your elementary geometry class when teaching about angles. One provides information about degree measurement and additive properties, and the other two define acute, right, obtuse,...

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#### Acute Right and Obtuse Angles

Highlighting the basics of working with angles, this resource could provide a sound introductory activity for students who are beginning to learn about angles. Eager mathematicians will be introduced to the terminology associated with...

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#### The Angle Tangle

Fourth and fifth graders identify three types of angles, recognize that angles are measured in degrees, measure angles using protractors or angle rulers. They classify angles as a class, classify angles on pattern blocks, and complete a...

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#### Square Corners

Are these angles greater than, less than, or equal to a square corner? Using a visual guide, young geometers label 16 angles into one of these three categories. Use this before introducing the terms acute, obtuse, and right angle, but...

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#### Leveled Problem Solving: Angles

This splendid assignment gets future engineers to compute complementary or supplementary angles in real-life applications! Once they have mastered the art of additive angles, they can apply their knowledge to help Steve, Inez, Carlotta,...

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#### Lines, Line Segments, Rays, and Angles - Practice 15.1

Is it a line, line segment, ray, or angle? Identifying geometric figures is the focus. In addition to identification, learners recognize right angles or tell if an angle is less than or greater than a right angle. They tell if lines are...

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#### Measuring Angles - Pretest Questions

Upper graders solve ten multiple choice problems about angles and measuring angles.

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#### Rays and Angles - Homework 16.2

Learners name seven different angles in three different ways and then classify each angle as acute, obtuse, right or straight. They solve one word problem.

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#### Identify and Label Different Types of Angles

Students identify and label acute, obtuse, and right angles within a picture. Using Kid Pix software and digital photos, they manipulate, identify, and label the angles and describe the angles to a classmate.

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#### Indiana Applied Skills Assessment Sample

In this Applied Skills Assessment worksheet, 5th graders complete a sample state assessment for Language Arts and Mathematics for 5th graders. They read a writing prompt and complete a writing activity that follows, answer various types...

Lesson Planet: Curated OER

#### Three Ways to Name an Angle

Learners first name angles in three ways, then classify them as acute, obtuse or right angles. Good practice when introducing the concept of different types of angles.

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#### Lesson 3: Measuring Angles

Students use a protractor to measure angles. They classify angles by type: right angle, acute angles, and obtuse angles. Students build and draw right, acute, and obtuse angles. They discuss how do people in various professions use...

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#### Construct, Identify, and Label Angles

Students create angels using various models. In this math lesson, students label the three types of angels and their parts. Additionally, students create the angle with their bodies.

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#### Chess Math

Students review angles. In this geometry lesson, students become chess players on a floor chess board. When they make a move, they need to identify the angle of their movement. In the lesson plan it says the "degree" of the angle,...

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#### Mr. Bo Jangle, What's Your Angle?

Third graders explore angles. In this geometry activity, 3rd graders identify and define acute, obtuse, and right angles. Students form angles with their bodies, find angles in picture books, and record angles found outside in their...

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#### Angles, Bearings and Maps

Students review what they comprehend about angles. They name the differnt types of angles and define them. Students use their protractors to answer questions, the teacher walks around to look at the positioning of the protractors. ...

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#### 8th Grade Math Classifying Angles

Eighth graders identify and compare acute, right, obtuse, and straight angles. They draw two angles on pieces of construction paper so they can accurately know what it looks like. Students hang the drawings on the wall. They are asked...

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#### Geometry Lesson 7: Line Segments And Angles

Fourth graders examine and identify line segments and angles using dot paper to draw them. They look at vertical, horizontal, intersecting, parallel and perpendicular lines, draw right angles and angles that are greater than and less...

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#### Daily Upkeep 7

For this geometry worksheet, 4th graders complete a quick set of math activities where they first identify which portion of a model is shaded in fraction form. Then, they select which angle best describes a given angle. Finally, students...

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#### Conditional Statements Multiple Choice

In this logic worksheet, students find inverse statements, contrapositives, and converses in ten multiple choice problems. The solutions are available by clicking on the "check your work" button found bottom left of the page.

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#### Describe Five Polygons

In this polygons worksheet, students use the parallel, acute, right, obtuse, straight, and reflex to describe the five shapes provided.

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#### Angle Constructions

In this angle constructions instructional activity, 6th graders solve and complete 4 various types of problems. First, they construct a perpendicular bisector of two points. Then, students construct an angle bisector for the angle shown....

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#### Measuring Angles with a Protractor

In this measuring angles worksheet, learners solve and complete 3 various types of problems. First, they complete each statement by measuring each angle shown. Then, students measure all three angles in a triangle and add them.

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#### Right Triangles

In this right triangles instructional activity, 10th graders solve and complete 12 different types of problems. First, they solve for a variable given each of the right triangles with the sides as indicated. Then, students determine the...