01 Present Tense - GO-YO verbs - Practice 1

Congruent triangles are two triangles that share the same shape and size, but their positioning may be different. If you know that two triangles are congruent, you can prove every corresponding angle and every corresponding side is...

“Real-World Perimeters” demonstrates how to solve real-world word problems involving perimeter.

The video “Fact Families of 1 and 2” introduces the concept of fact families, demonstrating how to arrange addition and subtraction number sentences that include the numbers 1 and 2.

Nobel Laureate Roger Penrose, University of Oxford, summarizes the core aspects of his theory of Conformal Cyclic Cosmology (CCC).

A video entitled “Congruent Figures and Symmetry” which models how to determine if figures are congruent and where lines of symmetry can be drawn.

This video will discuss examples of application of sine and cosine laws.

Learn about shapes with the Shapes song by KLT

This video will explain trigonometric functions and how to use them with the unit circle.

What are the odds that 3 'random' points on a sphere will form an acute triangle?

No you guys, most shapes do not have a center of mass with this property (but some do)

A humorous look at the topology of curved space.

Magician Mrs. Taylor puts 2-3 polygons in her hat. Pause the video to allow students the opportunity to figure out which polygon is created after they are combined. Play the video and see if you got the correct answer.

"Pythagorean Theorem" will show that the area of two squares (sides A and B) equals the area of square (side C).

A video entitled "Perimeters of Shapes" uses vertex coordinates to find the perimeters of shapes.

A video entitled “Area of Oblique Triangles” which models how to calculate the areas of oblique triangles.

In this math video we will learn how to rotate about the origin. We are asked to rotate a triangle 90 degrees clockwise about the origin. We will identify one image and correctly place the image on the coordinate plane to represent...

In this video, the teacher explains the concepts of reflections and translations using examples of Pentagon L and Triangle T on a coordinate plane. The viewer is presented with multiple choice questions to test their understanding of...

In this video, the teacher explains how to identify the correct statements about a transformation of a triangle on a coordinate plane. The teacher goes through each answer choice and explains why it is either correct or incorrect,...

What was Colonial Mercantilism when you boil it down to its basics? Perfect for students, life long learners and the cray cray on the internets.

In this video, the teacher explains how to use the Pythagorean theorem in the coordinate plane to find the length of a segment. They walk through the steps of identifying the right triangle, finding the values of the legs, plugging...

Learn about common 2D shapes with Ava and the Shape Aliens.<b<br/>r/>

CURRICULUM OBJECTIVE:
Recognise and name common 2-D shapes, for example, rectangles (including squares), circles and triangles.

In this video, the teacher reviews how to find angles in triangles using the triangle angle sum theorem. The teacher walks through four parts of a standardized math test question, showing step-by-step how to find missing angle...

In this video lesson, we explore similar figures and indirect measurement in math. We learn about corresponding sides and angles, how to use similarity to solve problems, and even how to find the height of an object using indirect...