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Worksheet
Curated OER

Diagnostic Test: Angles & Parallel Lines

For Students 9th - 11th
In this diagnostic test worksheet, students solve problems involving angles, parallel lines, and perpendicular lines. They identify alternate interior angles, alternate exterior angles, and corresponding angles. Students find the...
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Worksheet
Curated OER

Angles and Parallel Lines

For Students 8th - 10th
In this geometry worksheet, students identify the interior and exterior angles of parallel lines cut by a transversal. There are 11 questions with an answer key.
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Lesson Plan
Curated OER

Constructing Parallel and Perpendicular Lines

For Teachers 7th - 9th
 In this geometry worksheet, students construct lines that are parallel and perpendicular forming different angles. They differentiate between interior and exterior angles. Students identify the angles formed by a transversal and...
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Worksheet
Curated OER

Review of Geometry I

For Students 7th - 10th
In this review worksheet, students identify the characteristics of intersecting and parallel lines  They explore vertical, supplementary, alternate interior, alternate exterior  and corresponding angles.  This two-page worksheet contains...
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Lesson Plan
Curated OER

Angles, Lines and Transversals

For Teachers 9th - 10th
Students identify and determine angle pair relationships. In this geometry lesson, students identify different angles of parallel lines that are cut by transversals. They identify interior and exterior angles after watching a video.
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Interactive
Curated OER

Interior Angles of Polygons

For Students 9th - 12th
In this online math worksheet, students determine the interior angles of polygons given their exterior measurements. This excellent resource allows the students to check their answers, and to get "hints" should they run into...
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Lesson Plan
Curated OER

The Sum of All Angles

For Teachers 7th - 10th
Students add up the different angles using the angle addition postulate. In this geometry lesson, students differentiate between interior and exterior angles. They calculate the different angles for triangles and use proof to show their...
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Worksheet
Curated OER

Tool Kit 1: Matching Self-Test - Angles

For Students 7th - 9th
In this angle activity, students match given terms to a picture that describes the term. Vertical angles, parallel lines, supplementary angles, adjacent angles, right angles are samples of the 20 listed terms. This one-page activity...
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Lesson Plan
Curated OER

Our Lifeline Pump

For Teachers 4th
Fourth graders, in groups, the exterior and interior of the human heart.
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Lesson Plan
Curated OER

The People and Places Around Us

For Teachers 1st - 2nd
Pupils investigate the different kinds of habitats for humans, animals, and things. They illustrate the interior and exterior views of their homes. Finally they create a map key and a block map of their school neighborhood.
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Lesson Plan
Curated OER

Windows, Doors, Roofs, and Housing Styles

For Teachers 9th - 12th
Students identify window treatments and factors that lead to their selection. They study different types of windows and doors and a windows and doors project. They use their knowledge of styles to create an exterior drawing of a home.
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Lesson Plan
Curated OER

Building God's House

For Teachers 4th - 6th
Students explore identifying some basic areas and items within the church and their importance. They participate in a church tour, building an interior and exterior model of a church with grounds (parking lot, cemetery, etc.), a church...
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Lesson Plan
Curated OER

Angles Lesson Plan

For Teachers 3rd - 5th
Students stud angles, and then play the "What's Your Angle?" game. They complete at least 10 computer generated problems from the Angles Applet.
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Lesson Plan
Curated OER

Temperature Variations and Habitability

For Teachers 4th - 9th
Students, in groups, evaluate conditions outside the building and inside the classroom using thermometers, barometers, anemometers, etc. They compare interior and exterior conditions. They consider and discuss factors that contribute...
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Lesson Plan
Curated OER

Angles and Parallel Lines

For Teachers 6th
Sixth graders draw parallel and intersecting lines to observe and examine the characteristics of alternate interior angles, vertical angles, corresponding angles, and supplementary angles. Through observation, they discover the...
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Printables
Virginia Department of Education

High School Mathematics Geometry Vocabulary Word Wall Cards

For Teachers 9th - 10th
Having a good working knowledge of math vocabulary is especially important for geometry learners. Here are 119 pages worth of wonderfully constructed definitions, constructions, formulas, properties, theorems, and postulates. This is a...
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Worksheet
Mt. San Antonio Collage

Circles

For Students 9th - 12th Standards
Don't circle around the topic, but get right to the center with tons of practice regarding circles in geometry. The note-incorporated worksheet provides guided practice through many topics such as central angles, inscribed polygons and...
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Lesson Plan
EngageNY

Properties of Tangents

For Teachers 9th - 12th Standards
You know about the tangent function, but what are tangent lines to a circle? Learners investigate properties of tangents through constructions. They determine that tangents are perpendicular to the radius at the point of tangency, and...
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Assessment9:45
Mathed Up!

Angles in Polygons

For Students 8th - 10th Standards
Show your class that finding angle measures is a regular calculation with a resource that provides 12 problems dealing with the measures of angles in regular polygons. Pupils use formulas for the sum of measures of angles in a polygon to...
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Lesson Plan
Curated OER

A Home Energy Audit

For Teachers 1st - 7th
Students investigate ways to save energy. For this environmental lesson, students play the role of a building inspector and identify "culprits" that waste energy. Students use a checklist to identify specific practices that waste energy.
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Worksheet
Curated OER

Missing Angle Measures

For Students 5th - 8th
In this missing angle measures learning exercise, students subtract the angle that is given from 180' to find the missing angle measure. Students complete 6 problems.
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Worksheet
Curated OER

Passive Voice Exercises

For Students 7th - 12th
Strengthen understanding of grammar and syntax with this task. First, grammarians identify the active and passive voices, then they rewrite individual sentences to be in the active voice before manipulating an entire paragraph. Great...
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Worksheet
Curated OER

Passive Voice Exercises

For Students 7th - 9th
What is the difference between the active voice and the passive voice? Focus on the latter with your middle schoolers to help them strengthen their writing. First, they identify which sentences are written in the passive. Then, they...
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Activity
Beauty and Joy of Computing

Sprite Drawing and Interaction

For Students 8th - 12th
Discover how to program objects to move on a screen. In the second lab of a five-part unit, each learner uses block instructions to program a sprite to follow their mouse (cursor). They investigate how to use these same block...

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