Curated Video
Trigonometry and the Unit Circle
This video will explain trigonometric functions and how to use them with the unit circle.
Zach Star
What are the odds that 3 'random' points on a sphere will form an acute triangle?
What are the odds that 3 'random' points on a sphere will form an acute triangle?
Zach Star
No you guys, most shapes do not have a center of mass with this property (but some do)
No you guys, most shapes do not have a center of mass with this property (but some do)
Curated Video
Geometry: How to Combine 2-3 Polygons to Create A New Shape
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.
Curated Video
Pythagorean Theorem
"Pythagorean Theorem" will show that the area of two squares (sides A and B) equals the area of square (side C).
Curated Video
Perimeters of Shapes
A video entitled "Perimeters of Shapes" uses vertex coordinates to find the perimeters of shapes.
Curated Video
Area of Oblique Triangles
A video entitled “Area of Oblique Triangles” which models how to calculate the areas of oblique triangles.
Curated Video
How to Rotate about the Origin
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 the...
Curated Video
Facts About Reflections and Translations
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 the...
Curated Video
Transformations in Geometry: Identifying Reflections, Translations, and Rotations
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,...
Hip Hughes History
Triangular Trade Explained
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.
Curated Video
The Pythagorean Theorem and the Coordinate Plane
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 them...
Curated Video
2D Shapes | Geometry | Y1 Maths | FuseSchool Kids
Learn about common 2D shapes with Ava and the Shape Aliens. CURRICULUM OBJECTIVE: Recognise and name common 2-D shapes, for example, rectangles (including squares), circles and triangles.
Curated Video
Angles of Triangles and Similarity
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...
Curated Video
Similar Figures, Angle-Angle Similarity and Indirect Measurement
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...
Curated Video
An Introduction to Perimeter | Teaching Maths
Introduce children to the concept of perimeter and explain how to calculate the perimeter of regular and irregular 2D shapes.
Curated Video
Use Pythagorean Theorem to Create an Equation
In this video, the Pythagorean Theorem is explained and applied to solve a real-world problem involving a ladder leaning against a building. The viewer is guided through the process of creating an equation using the given measurements...
Curated Video
The perimeter of deferent polygon, square or rectangle
The perimeter of deferent polygon, square or rectangle
Curated Video
Drawing a triangle given the measures of two angles
Drawing a triangle given the measures of two angles