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National Council of Supervisors of Mathematics:properties of Quadrilaterals

For Teachers 9th - 10th Standards
National Council of Supervisors of Mathematics: Properties of Quadrilaterals provides a teacher learning module on how to effectively teach properties of quadrilaterals and resources that would help to do this.
Professional Doc
Other

National Council of Supervisors of Mathematics: Properties of Quadrilaterals

For Teachers 9th - 10th
National Council of Supervisors of Mathematics: Properties of Quadrilaterals provides a geometric design learning module, on how to effectively teach properties of quadrilaterals which is used to develop skills in teachers to aide in...
Unit Plan
BBC

Bbc: Ks3 Bitesize: Properties of Quadrilaterals

For Students 5th - 8th Standards
The tutorial examines the different properties of quadrilaterals. The table consists of picture of the shape and a list of the shape's properties.
Activity
Texas Instruments

Texas Instruments: Properties of Quadrilaterals

For Teachers 9th - 10th Standards
This activity focuses on the properties of special quadrilaterals. [Requires Adobe Reader.]
Activity
Texas Instruments

Texas Instruments: Investigating Properties of the Diagonals of Quadrilaterals

For Teachers 9th - 10th
In this activity, students will explore the properties of the diagonals of various quadrilaterals. They will use a quadrilateral hierarchy chart to examine the relationship between the quadrilaterals.
eBook
Math Planet

Math Planet: Geometry: Properties of Parallelograms

For Students 9th - 10th Standards
The properties of parallelograms are explained through examples and a video lesson. [0:53]
Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Identifying the Properties of Squares

For Students 3rd - 5th Standards
[Free Registration/Login may be required to access all resource tools.] Students watch a video overview and attempt practice problems on identifying the properties of squares.
Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Identifying the Properties of Rectangles

For Students 3rd - 5th Standards
[Free Registration/Login may be required to access all resource tools.] Students watch a video tutorial and attempt practice problems on identifying the properties of rectangles.
Activity
Texas Instruments

Texas Instruments: Exploring Quadrilateral Properties Using Cabri

For Teachers 6th - 8th
Students can use Cabri Jr. to learn about the properties of quadrilaterals as well as learn about the relationships between quadrilaterals.
Interactive
Government of Alberta

Learn Alberta: Math Interactives: Classifying Quadrilaterals

For Students 4th - 6th
This multimedia that includes a short video [1:19] and other interactive activities on Learn Alberta math resource looks at real-world examples of shape classification in the investigation and solving of crimes. The accompanying...
Handout
Khan Academy

Khan Academy: Quadrilaterals Review

For Students 4th
After reviewing the properties of different quadrilaterals, students answer questions about each type.
Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Identifying Quadrilaterals by Description

For Students 4th - 5th
[Free Registration/Login may be required to access all resource tools.] For this learning module, students are asked to identify which type of quadrilateral matches the description given. Includes video demonstrating a sample problem...
Activity
Texas Instruments

Texas Instruments: Angle Bisectors and Medians of Quadrilaterals

For Teachers 9th - 10th Standards
In this activity, students will construct angle bisectors and medians in quadrilaterals and explore the properties that appear to be true for four-sided figures. They may find it necessary to review the definitions and properties of...
Activity
Texas Instruments

Texas Instruments: Discovering Properties of Parallelograms, Kites & Trapazoids

For Teachers 9th - 10th
This activity allows the teacher to cover the properties of a parallelogram, rectangle, rhombus, square, kite, and trapezoid in two days (90 min. block scheduling) Using a group setting students discover these properties using the Cabri...
Activity
Texas Instruments

Texas Instruments: Investigating Properties of Kites

For Teachers 9th - 10th Standards
In this activity, students construct kites and investigate their properties. They also relate the properties to squares and rhombi.
Handout
Khan Academy

Khan Academy: Identifying Quadrilaterals

For Students 3rd Standards
Learn about the properties of rectangles, rhombuses, and squares, and practice identifying them. Includes hints for questions. CCSS.Math.Content.3.G.A.1 Understand that shapes in different categories
Activity
Texas Instruments

Texas Instruments: Properties of Parallelograms

For Teachers 9th - 10th Standards
In this activity, students go through the process of proving a quadrilateral to be a parallelogram. They understand the various characteristics of a parallelogram.
Unknown Type
McGraw Hill

Glencoe: Self Check Quizzes 2 Quadrilaterals

For Students 6th - 8th
Use Glencoe's Math Course 2 randomly generated self-checking quiz to test your knowledge of quadrilaterals. Each question has a "Hint" link to help. Choose the correct answer for each problem. At the bottom of the page click the "Check...
Activity
Los Angeles County Office of Education

Los Angeles County Office of Education: Quadrilateral Quest

For Students 5th
Use your knowledge of properties of quadrilaterals to correctly match quadrilaterals.
Interactive
Government of Alberta

Learn Alberta: Math Interactives: Exploring Shape Classification

For Students 6th - 8th
Investigate the properties of triangles, quadrilaterals, and regular polygons using this interactive Learn Alberta math resource. Students are able to practice classifying shapes based on their different properties. Be sure to follow the...
Unit Plan
CK-12 Foundation

Ck 12: Geometry: Quadrilaterals That Are Parallelograms

For Students 9th - 10th Standards
[Free Registration/Login may be required to access all resource tools.] This concept teaches students how to prove that a quadrilateral is a parallelogram given the properties of parallelograms.
Activity
Texas Instruments

Texas Instruments: Investigating Properties of Trapezoids

For Teachers 9th - 10th
This activity uses the graphing calculator to investigate trapezoids. Numerous supplementary materials are included. [Requires Adobe Reader.]
Unit Plan
Mangahigh

Mangahigh: Shape: Quadrilaterals Inscribed in Circles

For Students 9th - 10th Standards
Determine the missing angle measures of quadrilaterals inscribed in circles.
Activity
Texas Instruments

Texas Instruments: Discovering the Quadrilateral Properties

For Teachers 9th - 10th Standards
This activity will use Cabri Jr. to allow students' the ability to discover all of the properties of each quadrilateral, rather than simply copying them out of a textbook.