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Hpedsb: Geometry

For Students Pre-K - 1st Standards
This page of Geometry links addresses many of the Geometry expectations in the Ontario K-8 Math curriculum. There are simple sorting exercises for Grade One and Cartesian Graphing tasks for the intermediate grades.
Website
PBS

Pbs Learning Media: Using a Coordinate Grid

For Students 5th - 7th Standards
In this Cyberchase video segment, the CyberSquad must locate each other using a map's grid to construct a coordinate system using letters and numbers.
Lesson Plan
Better Lesson

Better Lesson: Coordinate Grid and Geometry

For Teachers 6th - 7th Standards
Young scholars make connections between the coordinate grid and Geometry by finding the distance of line segments using the coordinate plane. This lesson plan includes a detailed lesson plan, slides containing notes and problems, and a...
Unit Plan
CK-12 Foundation

Ck 12: Geometry: Dilation in the Coordinate Plane

For Students 9th - 10th Standards
[Free Registration/Login may be required to access all resource tools.] This concept teaches students how to draw dilated figures in the coordinate plane and use dilated figures in the coordinate plane to find scale factors. Students...
eBook
CK-12 Foundation

Ck 12: Interactive Geometry: 11.1 Descriptions of Events

For Students 9th - 10th Standards
In a coordinate proof, geometric statements using algebra and the coordinate plane.
Unit Plan
Khan Academy

Khan Academy: Coordinate Plane Word Problems: Polygons

For Students 9th - 10th
Solve all sorts of word problems with crazy contexts that use polygons on the coordinate plane. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Unit Plan
CK-12 Foundation

Ck 12: Geometry: Parallel Lines in the Coordinate Plane

For Students 9th - 10th Standards
[Free Registration/Login may be required to access all resource tools.] This concept teaches students about parallel lines in the coordinate plane, and how to use slopes to determine whether or not two lines are parallel.
Unit Plan
CK-12 Foundation

Ck 12: Geometry: Perpendicular Lines in the Coordinate Plane

For Students 9th - 10th Standards
[Free Registration/Login may be required to access all resource tools.] This concept teaches students about perpendicular lines in the coordinate plane, and how to use slopes to determine whether or not two lines are perpendicular.
Unit Plan
CK-12 Foundation

Ck 12: Geometry: Translation, Rotations, and Reflections

For Students 7th - 8th Standards
[Free Registration/Login may be required to access all resource tools.] Translate, rotate, and reflect figures using coordinate notation and graphing in the coordinate plane.
Unit Plan
Khan Academy

Khan Academy: Quadrilateral Problems on the Coordinate Plane

For Students 5th - 7th Standards
Challenge problems involving the coordinates of the vertices of the quadrilaterals Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Unit Plan
CK-12 Foundation

Ck 12: Geometry: Integer Translations, Paths Between Points

For Students 6th Standards
[Free Registration/Login may be required to access all resource tools.] Use integer translations to describe paths between points on the coordinate plane.
Unit Plan
Khan Academy

Khan Academy: Identify Coordinates

For Students 4th - 6th Standards
Identify coordinates of points in the first quadrant. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Activity
Texas Instruments

Texas Instruments: Perimeters, Areas, and Slopes Oh, My!

For Teachers 9th - 10th Standards
In this activity, students create geometric figures, and use analytic and coordinate geometry to investigate their attributes. They go through the process of proving that a quadrilateral is a parallelogram.
Unit Plan
Khan Academy

Khan Academy: Area and Perimeter on the Coordinate Plane

For Students 5th - 7th Standards
Find the area and perimeter of quadrilaterals using their coordinates. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
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Khan Academy

Khan Academy: Coordinate Plane Word Problems (Quadrant 1 Challenging)

For Students 4th - 6th Standards
Try some coordinate plane word problems focusing on quadrant 1. Miss the problem, and Kahn offers some tutorials for help.
Unknown Type
Khan Academy

Khan Academy: Quadrilateral Problems on the Coordinate Plane

For Students 5th - 7th Standards
A set of four practice problems finding the points of quadrilaterals on a coordinate plane.
Lesson Plan
Other

Nearpod: Mixed Review & Practice: Geometry

For Teachers 5th Standards
In this lesson on reviewing fifth-grade geometry concepts, 5th graders learn about the mathematical domain, explain why it is important, and complete a variety of practice problems.
Unit Plan
CK-12 Foundation

Ck 12: Geometry: Distance Formula in the Coordinate Plane

For Students 9th - 10th Standards
[Free Registration/Login may be required to access all resource tools.] This concept teaches students how to find the distance between two points using the distance formula. Students examine guided notes, review guided practice, watch...
Unit Plan
CK-12 Foundation

Ck 12: Geometry: Distance Formula in the Coordinate Plane

For Students 9th - 10th Standards
[Free Registration/Login may be required to access all resource tools.] In this lesson students use the Distance Formula to find the distance between two points. Students examine guided notes, review guided practice, watch instructional...
Unit Plan
CK-12 Foundation

Ck 12: Slope in the Coordinate Plane

For Students 9th - 10th
[Free Registration/Login Required] Students explore the concept of slope by navigating through the interactive learning module and then answering questions that go along with the module. Students can also learn more about the concept by...
Activity
National Council of Teachers of Mathematics

The Math Forum: Analytic Geometry: Polar Coordinates

For Students 9th - 10th Standards
This site from The Math Forum provides great information on polar coordinates. You can access this information either by clicking on the coordinates link or just scrolling down, it is the first one listed on the page. Includes several...
Activity
Texas Instruments

Texas Instruments: Translations on the Coordinate Plane

For Teachers 6th - 8th
Use the activity center in TI-Navigator to discover a generalization for translating ordered pairs in a coordinate plane.
Lesson Plan
Illustrative Mathematics

Illustrative Mathematics: 6.g Polygons in the Coordinate Plane

For Teachers 5th - 8th Standards
The purpose of this task is for students to practice plotting points in the coordinate plane and finding the areas of polygons. This task assumes that students already understand how to find areas of polygons by decomposing them into...
Lesson Plan
University of Regina (Canada)

University of Regina: Math Central: Plane Geometry

For Teachers 3rd - 5th Standards
Lesson plans on how to incorporate plane geometry into an elementary classroom. Activities are hands-on, use manipulatives, and incorporate real world experiences.

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