Instructional Video4:08
Curated Video

Two-Dimensional Figures and Polygons (Advanced)

3rd - 5th
Two-dimensional figures and polygons.
Instructional Video3:35
Curated Video

Line of Symmetry in Regular Polygons

3rd - 5th
Identify lines of symmetry in regular polygons.
Instructional Video19:27
Tarver Academy

6-1 Properties and Attributes of Polygons - Geometry Help

12th - Higher Ed
In This Episode, Tyler Teaches Us About Properties and Attributes of Polygons - Geometry Help
Instructional Video2:07
Brian McLogan

How to determine the rotation of a heart

12th - Higher Ed
👉 Learn how to rotate a figure and different points about a fixed point. Most often that point or rotation will be the original but it is important to understand that it does not always have to be at the origin. When rotating it is also...
Instructional Video7:54
Let's Tute

Trapezium and Kites - Properties

9th - Higher Ed
A plane figure with four sides and four angles is called a Quadrilateral. Let's learn its different types: Parallelogram, Trapezium & Kite in this session
Instructional Video3:45
Curated Video

Demonstrating Circle Similarity Using Translations and Dilations

K - 5th
In this video, we review the concept of similarity, where corresponding angles are congruent and corresponding sides are proportional. This lesson helps students understand the criteria for similarity and how it applies specifically to...
Instructional Video3:26
FuseSchool

Interior Angles

6th - Higher Ed
In this video we are going to look at the angles in polygons… the sum of all interior angles and the size of one interior angle. In another video we will look at exterior angles. Before we start, you should already know the names of...
Instructional Video4:22
Curated Video

Drawing Shapes with Specific Number of Sides

K - 5th
This video is a lesson on how to draw shapes with a specific number of sides. The narrator explains what a polygon is and how attributes play a role in constructing different shapes. The viewers are shown examples of different shapes and...
Instructional Video5:01
Mazz Media

Symmetry

6th - 8th
Through real life examples and animation, this video shows students that when an object is symmetrical, it has the property of symmetry and that the line of symmetry is the line of reflection. Students will come to understand that many...
Instructional Video2:01
Brian McLogan

How to determine the measure of each exterior angles for a regular hexagon

12th - Higher Ed
👉 Learn how to find the measure of the exterior angle of a regular polygon. The exterior angle of a polygon is the angle between a side of the polygon and an outward extension of the adjacent side. The sum of the exterior angles of a...
Instructional Video3:35
Curated Video

Two-Dimensional Figures and Polygons

3rd - 5th
Two-dimensional figures and polygons.
Instructional Video7:46
Let's Tute

Introduction to Quadrilaterals and Properties of Parallelograms

9th - Higher Ed
In this video, the teacher explains the concept of polygons and focuses on quadrilaterals, specifically parallelograms and their properties. The video covers the different types of quadrilaterals and their characteristics, including the...
Instructional Video5:45
Professor Dave Explains

Types of Quadrilaterals and Other Polygons

12th - Higher Ed
Overview of the types of quadrilaterals.
Instructional Video4:02
Curated Video

Line and Angle Properties in Polygons

3rd - 5th
Line and angle properties in polygons.
Instructional Video3:26
Curated Video

Olivia's Garden (Find the area of a polygon using the area of a rectangle and the area of a triangle)

3rd - 5th
Olivia is trying to determine the area of her garden. Her garden is shaped as a trapezoid, since it has 4 sides with only one pair of parallel sides. Unfortunately, Olivia doesn’t know the formula to find the area of a trapezoid. How...
Instructional Video3:36
Curated Video

Classifying Triangles Based On Angle Properties

3rd - 5th
Classifying triangles based on angle properties.
Instructional Video9:44
msvgo

Polyhedrons

K - 12th
This nugget explains what a Polyhedron is. It also explains convex, concave and regular Polyhedrons along with the Euler's formula.
Instructional Video14:08
Science360

Wired For Success - narrated by Neil deGrasse Tyson

12th - Higher Ed
Internet, cell phones, Facebook and Twitter... it's clear that technology plays a big role in many students' lives. But in many classrooms -- particularly in schools with limited resources -- teachers still rely on paper, pens, chalk and...
Instructional Video5:01
Mazz Media

Symmetry

6th - 8th
Through real life examples and animation, this video shows students that when an object is symmetrical, it has the property of symmetry and that the line of symmetry is the line of reflection. Students will come to understand that many...
Instructional Video4:39
Curated Video

Counting Sides and Angles to Identify Polygons

K - 5th
In this video, the teacher explains how to differentiate between a pentagon and a hexagon and determine if they are regular or irregular. The teacher emphasizes the importance of understanding the vocabulary associated with shapes and...
Instructional Video1:49
Visual Learning Systems

Perimeter and Area: Calculating Perimeter

9th - 12th
In this series of programs students are introduced to perimeter and area. Easy-to-understand examples enable students to understand the process by which perimeter is calculated. The area of rectangles, parallelograms, and triangles is...
Instructional Video5:03
Curated Video

Identifying and Sorting Quadrilaterals

K - 5th
In this video, students learn how to identify and sort quadrilaterals at the Shape Warehouse by examining their attributes. Through visual examples and explanations, students are guided in recognizing the characteristics of...
Instructional Video8:08
Professor Dave Explains

Introduction to Calculus: The Greeks, Newton, and Leibniz

12th - Higher Ed
What is calculus? What kinds of problems led to the development of calculus, and how far back does it go? Let's learn some math history!
Instructional Video4:37
Curated Video

Finding the Perimeter of Polygons with More than Four Sides

K - 5th
In this video, students are taught how to find the perimeter of polygons with more than four sides by adding the side lengths. The teacher emphasizes the difference between perimeter and area, and highlights common mistakes students...