Instructional Video6:29
Curated Video

Finding Rules and the 9th Step in Geometric Triangle Patterns Using a Table

K - 5th
In this video, students learn how to find the rules and the 9th step in a geometric triangle growth pattern using a table. The teacher explains the concept of steps and rules in patterns, and demonstrates how to identify the number of...
Instructional Video2:05
Curated Video

Tessellations in Maths Explained

3rd - Higher Ed
This video explains what tessellations are, and how to calculate if a shape will tessellate to form a pattern.
Instructional Video6:02
Curated Video

Proving the Volume Formulas for Pyramids and Cones Using the Cavalieri Principle

K - 5th
This video explains how to prove the relationship between the volumes of pyramids and prisms, as well as cylinders and cones, using the Cavalieri principle. The proof involves comparing the volumes of stacked rectangular prisms to the...
Instructional Video4:32
Curated Video

Finding the 9th Step in a Geometric Pattern Using a Table

K - 5th
In this lesson, students will learn how to find the 9th step in a geometric pattern by using a table. They will understand the concept of steps and rules in a pattern and how the number of pieces and shape change as the pattern grows. By...
Instructional Video0:58
Curated Video

What Are Fractals and Why They're Everywhere

6th - Higher Ed
Fractals are complex geometric patterns that exhibit self-similarity, meaning they repeat their shape at different scales. They are found in nature, mathematics, science, and art, and they have applications in various fields, such as...
Instructional Video3:01
Curated Video

Tessellated Designs

6th - 12th
What is tessellation, where is it found, how does it work, and how did artist MC Escher translate it into geometric art? Maths - Shape A Twig Math Film. Reinforce and extend the learning required by the curriculum. Twig’s context films...
Instructional Video5:07
Curated Video

"98% Fail" - How Many Triangles Are There? Viral Bollywood Puzzle

6th - 11th
This problem caught the attention of Bollywood celebs, including Sonam Kapoor, Aditi Rao Hydari, and Diana Penty, after fashion magazine editor Jitesh Pillai tweeted it. How many triangles are there? This is not just a simple test of...
Instructional Video1:54
Sesame Street

What Comes Next: Shapes

Pre-K - K
Practice your patterns with this colorful video. The narrator creates an ABAB pattern using hexagons and triangles. Can your class figure out what shape comes next in the sequence?
Instructional Video11:23
Crash Course

The Shape of Data: Distributions: Crash Course Statistics #7

9th - 12th Standards
Keep your knowledge of distributions in shape. An informative YouTube video describes how to analyze data using the shape of the data distribution. The seventh installment of the Crash Course Statistics series looks at normal...
Instructional Video4:35
TED-Ed

The Origin of Countless Conspiracy Theories

8th - 12th
What is Ramsey Theory? High schoolers view a video that opens the door to the explanation of hidden messages in patterns, and how our brains can make interpretations for things unintentionally.
Instructional Video7:11
Fun Stuff To Do

Square Pyramid

6th - 10th
Your geometry learners will appreciate this net for a square pyramid. Copy, cut, and manipulate to explore the surface area or volume of a square pyramid.
Instructional Video
Loyola University Chicago

Math Flix: Symmetry Intro 1

2nd - 5th Standards
This QuickTime movie provides an introduction to the basic geometric term, symmetry. As you watch and listen to the teacher and student interact it helps clarify the thinking behind applying this concept.
Instructional Video
Loyola University Chicago

Math Flix: Symmetry Intro 2

1st - 5th Standards
This QuickTime movie further develops the introduction to this basic geometric term, symmetry, by creating several several objects with lines of symmetry. As you watch and listen to the teacher and student interact it helps clarify the...
Instructional Video
Loyola University Chicago

Math Flix: Polyhedra Nets 2

4th - 8th Standards
This QuickTime movie provides an opportunity to identify more Polyhedra using Nets. As you watch and listen to the teacher and student interact it helps clarify the thinking behind applying this concept.
Instructional Video
Loyola University Chicago

Math Flix: Polyhedra Nets 1

5th - 8th Standards
This QuickTime movie provides an opportunity to identify Polyhedra using Nets. As you watch and listen to the teacher and student interact it helps clarify the thinking behind applying this concept.
Instructional Video
Loyola University Chicago

Math Flix: Symmetry Using the Polygon

1st - 5th Standards
This QuickTime movie uses polygons to illustrate the basic geometric term, symmetry. As you watch and listen to the teacher and student interact it helps clarify the thinking behind applying this concept.