Instructional Video3:18
Curated Video

Why Do Cats Refuse to Eat When There's Still Food in the Bowl?

Pre-K - Higher Ed
A frequent reason for a healthy cat to refuse to eat from a bowl with plenty of food left behind is that the cat may have whisker fatigue. Some cats experience whisker fatigue when their highly sensitive whiskers are constantly being...
Instructional Video3:28
Curated Video

How to Find the Perimeter

3rd - Higher Ed
This video explains how to find the perimeter of 2D shapes such as squares, rectangles, triangles and composite shapes. A range of practice questions are at the end of the video.
Instructional Video3:12
Curated Video

Rotational Symmetry: Test Your Knowledge

3rd - Higher Ed
This video provides a range of practice questions and answers on the topic of rotational symmetry.
Instructional Video4:40
Curated Video

Interior and Exterior Angles Test Your Knowledge

3rd - Higher Ed
Test your knowledge of interior and exterior angles in maths! This video provides a range of practice questions and answers on the topic!
Instructional Video4:23
Curated Video

Finding Surface Area of a Rectangular Prism

9th - 12th
In this math video we will be finding the surface area of a rectangular prism. We will begin by understanding that surface area is the sum of the areas of all the faces of the shape. We will identify the six faces of the given net of a...
Instructional Video4:09
Curated Video

Using the Converse of the Pythagorean Theorem

9th - 12th
In this math video we will solve a math problem using the converse of the Pythagorean Theorem. We will understand the if the longest side of a triangle squared is equal to the sum of each square of the remaining two sides, then the...
Instructional Video6:56
Curated Video

Repeating Decimals to Fractions

9th - 12th
In this math video we will rewrite repeating decimals as fractions. You will learn how to algebraically transform a repeating decimal to a fraction in three easy steps. We will write two equivalent equations that represent the repeating...
Instructional Video4:04
Curated Video

Missing Side of a Right Triangle

9th - 12th
In this math video we will determine the possible lengths of the missing side of a right triangle. We will be given two side lengths and asked to determine two possible lengths for the third side. We will understand that the Pythagorean...
Instructional Video5:23
Curated Video

Mastering Equations: A Guide to Solving Equations with the Distributive Property

9th - Higher Ed
Are you struggling with solving equations that involve the distributive property? Look no further! In this in-depth tutorial video, I'll take you on a journey through the world of equations, teaching you how to confidently apply the...
Instructional Video2:01
Curated Video

What is Veterans Day?

9th - Higher Ed
Veterans Day takes place every year on November 11 to honor the bravery and sacrifice of all those men and women who fought and died for their country, during war and peacetime.
Instructional Video3:46
Curated Video

Introducing Solids

K - 8th
A video entitled “Introducing Solids” that recognizes the key attributes of cubes, cones, cylinders, and spheres.
Instructional Video5:55
Curated Video

Making Metric Measurements

K - 8th
Mr. Addit provides information about measuring with the metric scale. He then measures length, perimeter, and area.
Instructional Video6:25
Curated Video

Discovering Perimeter

K - 8th
Mr. Addit explains how to calculate the perimeter of a square and a rectangle. He then gives examples of calculating the perimeters of three-sided, five-sided, and six-sided shapes.
Instructional Video6:00
Curated Video

Review for You: Measurement

K - 8th
Mr. Addit reviews measurement of temperature, customary length, and perimeter and area of squares and rectangles.
Instructional Video4:40
Curated Video

Interior and Exterior Angles Explained

3rd - Higher Ed
This video explains interior and exterior angles of a polygon. In particular: how to calculate interior and exterior angle, how to find the sum of interior or exterior angles, and how to find the number of sides of a polygon with just an...
Instructional Video5:36
Curated Video

Solving Equations with No Solution, One Solution, or Many Solutions

9th - Higher Ed
This video explores the intriguing world of equations, showcasing how they can lead to straightforward solutions or unexpected contradictions. Viewers are guided through solving equations with no solution, equations with one solution,...
Instructional Video2:05
Curated Video

An Introduction to Polygons

3rd - Higher Ed
This video covers the names of polygons and 2D shape properties. Learn the difference between regular & irregular polygons and the names of these polygons such as pentagon and hexagon.
Instructional Video5:48
Curated Video

Pythagoras’ Theorem Explained

3rd - Higher Ed
Pythagoras' Theorem Explanation: This video is an introduction lesson for Pythagoras' Theorem. Why is it useful to know Pythagoras' Theorem? What is a hypotenuse? Watch this video to find out. Practice questions and answers are at the...
Instructional Video1:34
Curated Video

Pythagoras' Theorem Visualised

3rd - Higher Ed
Pythagoras' Theorem Visualised! How does the Pythagorean Theorem work? This video will show you how with a visual animated visualisation.
Instructional Video2:35
Curated Video

How to Find the Area of a Parallelogram

3rd - Higher Ed
This video will explain how to find the area of a parallelogram, what a parallelogram is and provides a visual demonstration of why the formula for the area of a parallelogram works. Practice questions and answers are at the end of the...
Instructional Video5:06
Curated Video

The Line of Symmetry

K - 8th
Mr. Addit explains the line of symmetry, and examines a variety of plane shapes to find lines of symmetry.
Instructional Video6:31
Curated Video

Review for You: Lines of Symmetry and Coordinate Grids

K - 8th
Mr. Addit reviews symmetry, reflections, and coordinate grids.
Instructional Video5:46
Curated Video

Let's Talk about Triangles

K - 8th
Mr. Addit describes the four main types of triangles and explains what makes each type unique. He models drawing the four different triangles.
Instructional Video6:05
Curated Video

Three-Dimensional Shapes

K - 8th
Mr. Addit reviews two-dimensional plane shapes and introduces three-dimensional shapes and discusses their attributes.