CK-12 Foundation
Ck 12: Elem Math: Overview of Basic 3 D Figures
[Free Registration/Login may be required to access all resource tools.] Students watch a video overview on the properties of basic three dimensional figures.
Loyola University Chicago
Math Flix: Polygons
This video [4:39] provides an opportunity to learn about the characteristics of polygons. As you watch and listen to the teacher and student interact it helps clarify the thinking behind applying this concept.
Khan Academy
Khan Academy: Classifying Shapes by Line and Angles Types
Sal categorizes shapes based on their sides and angles.
Khan Academy
Khan Academy: Classifying Shapes by Lines and Angles
Lindsay classifies a shape based on hints about its sides and angles.
Khan Academy
Khan Academy: Intro to Quadrilaterals
Sal Khan discovers attributes and features of four-sided shapes, including parallelograms, rhombuses, rectangles, and squares. [8:06]
PBS
Pbs: Odd Squad: Mr. Frank's Flat Cart
Learn about the relationships between two- and three-dimensional objects with the Odd Squad. A new villain is on the loose, and he's flattening things around town. Olive and Otto are on the case!
PBS
Pbs: Odd Squad: Shape Crystals
Oscar shows how to count sides to determine different shapes, which is important when agents come into contact with a shape crystal.
PBS
Pbs: Odd Squad: Missing Cake: Pbs Kids Lab
This Odd Squad video will help children with identifying shapes. Lord Rectangle's birthday cake is missing, and he suspects one of his shape-loving friends stole it! Olive and Otto think they know how to identify the real culprit.
PBS
Pbs: Odd Squad: Centigurps Love Spheres
Learn about identifying spheres and counting in bundles of fives with the Odd Squad. Oscar and Otto know that centigurps love spheres, so the agents focus their search on places where spheres can be found. They put the captured...
PBS
Pbs: Odd Squad: General Pentagon's Alibi
Learn about shapes in this fun clip from the Odd Squad. General Pentagon tries to convince Otto that he didn't steal Lord Rectangle's birthday cake.
PBS
Pbs: Odd Squad: Welcome to the Break Room, Part 2
Learn how to divide a pizza into halves, fourths, and eighths when Oksana, the Odd Squad chef, shows off all of the delectable treats she makes with pudding.
PBS
Pbs: Odd Squad: Lord Rectangle, Ms. Triangle, Gen. Pentagon and Prof. Square: Pbs Kids Lab
This video will help children with identifying shapes. Olive introduces the eccentric characters at Shapely Manor: Lord Rectangle, Miss Triangle, General Pentagon, and Professor Square.
PBS
Pbs: Odd Squad: Welcome to the Pools
Learn about symmetry with the Odd Squad. Oscar shows off the Odd Squad pools and tells about the symmetric scientist who created them.
PBS
Pbs: Odd Squad: Things Are Coming Apart
Learn about dividing objects into equal sections in this fun clip from the Odd Squad. Someone is cutting things into pieces all over town! Olive and Otto are on the case, but Otto just wants to see his favorite magician--the Great Grinaldi.
PBS
Pbs: Odd Squad: Mathroom Equal Pieces
Learn about dividing quantities with the Odd Squad. A visit to the Mathroom helps Olive and Otto understand why things are being cut into equal pieces across town.
PBS
Pbs Learning Media: Peg + Cat: Geometry Collection
This collection includes 16 Peg + Cat video clips about geometry including 2-D and 3-D shapes.
ArtsNow
Arts Now Learning: Map Skills
Using levels and shapes in dance to explore topography and cardinal directions. [3:07]
Sophia Learning
Sophia: Measuring Height: Lesson 3
This lesson demonstrates how the height of objects and shapes can be measured. It is 3 of 10 in the series titled "Measuring Height."
Sophia Learning
Sophia: Measuring Height: Lesson 4
This lesson demonstrates how the height of objects and shapes can be measured. It is 4 of 10 in the series titled "Measuring Height."
Sophia Learning
Sophia: Measuring Height: Lesson 1
This lesson demonstrates how the height of objects and shapes can be measured. It is 1 of 10 in the series titled "Measuring Height."
Sophia Learning
Sophia: Measuring Length: Lesson 11
This lesson defines "length" as a dimension which can be measured, and will see how to measure length of lines, shapes, and objects. It is 11 of 11 in the series titled "Measuring Length."
Sophia Learning
Sophia: Measuring Length: Lesson 3
This lesson defines "length" as a dimension which can be measured, and will see how to measure length of lines, shapes, and objects. It is 3 of 11 in the series titled "Measuring Length."
Sophia Learning
Sophia: Measuring Width: Lesson 2
This lesson demonstrates how the width of shapes and objects can be measured. It is 2 of 10 in the series titled "Measuring Width."