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 Video5:55
Curated Video

Introduction to Angles

K - 8th
Mr. Addit describes the three main types of angles and the way that those angles can be measured.
Instructional Video7:29
Curated Video

Review for You: Classifying Lines, Angles, and Triangles

K - 8th
Mr. Addit reviews points, lines, angles, and triangles and how to classify them.
Instructional Video1:11
Curated Video

What is a Rhombus? | Quadrilaterals for Kids

K - 5th
In this video, we explore the fascinating characteristics of rhombuses, a unique type of quadrilateral. A rhombus is a special quadrilateral with four equal sides, which makes it quite distinct. Throughout this video, we delve into...
Instructional Video6:01
Curated Video

Finding Missing Angle Measures Using Simple Equations and the Triangle Sum Theorem

9th - Higher Ed
In this video tutorial, students are guided through the process of finding missing angle measures in triangles using simple equations and the triangle sum theorem. The teacher demonstrates step-by-step how to solve for the unknown angles...
Instructional Video2:01
Curated Video

GCSE Maths - Types of Triangle #100

9th - Higher Ed
This video covers the properties you need to know about the 4 types of triangles, namely equilateral triangles, isosceles triangles, right-angle triangles and scalene triangles.



This video is suitable for maths courses...
Instructional Video4:55
Curated Video

GCSE Maths - Similar Shapes #104

9th - Higher Ed
This video explains what similar shapes are and how to use scale factors to find the missing length of one of the sides.



This video is suitable for maths courses around
the world.
KS3 - All
on your course
GCSE...
Instructional Video5:11
Curated Video

GCSE Maths - Alternate, Corresponding and Allied Angles - Parallel Lines Angle Rules #117

9th - Higher Ed
This video covers the angle rules when you have a transversal crossing two parallel lines. After covering the basics we run through the alternate angles (z angles), corresponding angles (f angles) and allied angles (c angles)...
Instructional Video8:02
Curated Video

GCSE Maths - 5 Angle Rules to Know #116

9th - Higher Ed
This video covers the 5 most basic angle rules and then goes through a sample exam questions. The angle rules we cover are:

- Angles in a triangle add to
180°
- Angles on a straight line ad
d to 180°,
- Angles in a...
Instructional Video4:26
Curated Video

What are Quadrilaterals? | Types of Quadrilaterals Overview

K - 5th
What makes a shape a quadrilateral? How can you identify and classify them? Get ready to discover as we journey through squares, rectangles, parallelograms, rhombus, trapezoids (trapeziums), irregular quadrilaterals, and more!
Instructional Video1:34
Curated Video

What is a parallelogram? | Quadrilaterals for Kids

K - 5th
Ready to dive into the world of Parallelograms? Buckle up for a fun ride through shapes and angles! 🚀



In this video, we'll be checking out Parallelograms – those funky four-sided figures with sides that are parallel....
Instructional Video1:28
Curated Video

What are rectangles? | Quadrilaterals For Kids

K - 5th
Ready for a cool journey into the world of Rectangles? 🤓📐

Join us in this video to explore rectangles – those four-sided shapes where opposite sides are equal, and all angles are right angles. But hold up, rectangles aren't...
Instructional Video6:48
Curated Video

Identifying 3-D Geometric Shapes and Solids

K - 8th
Mr. Addit describes rectangular prisms, cubes, pyramids, cylinders, spheres, and cones. He defines the terms face, edge, and vertex.
Instructional Video6:19
Curated Video

Tell Me about Tessellations

K - 8th
Mr. Addit introduces tessellations. He talks about how tessellations are made, identifies tessellations, and names them.
Instructional Video6:15
Curated Video

Congruent Figures and Lines of Symmetry

K - 8th
Mr. Addit defines the terms: congruent figures and lines of symmetry. He then models how to determine if figures are congruent and where lines of symmetry can be drawn.
Instructional Video6:15
Curated Video

Common Types of Triangles

K - 8th
Mr. Addit defines the terms; right triangle, hypotenuse, legs, equilateral, equiangular, isosceles, scalene, equiangular, obtuse, and acute.
Instructional Video6:10
Curated Video

Measuring Angles with a Protractor

K - 8th
Mr. Addit reviews right angles, acute angles and obtuse angles. He then measures a few angles. Next, he estimates the measurement of a couple angles and then measures to see how well he estimated.
Instructional Video5:49
Curated Video

Acute, Obtuse, and Right Angles

K - 8th
Mr. Addit reviews the definition of “angle.” He then reviews right angle, acute angle, and obtuse angle and provides examples of each.
Instructional Video3:31
Curated Video

Vertical Angles & Intersecting Lines | 7.G.B.5

9th - 12th
In this math video we will learn about vertical angles & intersecting lines. We will begin by understanding that vertical angles are formed by two intersecting lines. The angles that are opposite each other are vertical angles and...
Instructional Video4:54
Curated Video

Congruent Angles formed by Parallel Lines & a Transversal | 8.G.A.5

9th - 12th
In this math video we will learn about congruent angles formed by parallel lines & a transversal. We will review the definitions of vertical angles, alternate interior angles and alternate exterior angles. We will also apply these...
Instructional Video2:26
Curated Video

How Many Unique Triangles | 7.G.A.2

9th - 12th
In this math video we will determine how many unique triangles can be formed from a proposed list of angle measures. We will begin by reviewing the Triangle Angle Theorem which states that the three interior angles of a triangle must...
Instructional Video4:08
Curated Video

Congruent Triangles & Their Angle Measures | 8.G.A.5

9th - 12th
In this math video we will learn about congruent triangles & their angle measures. We will review the definition of congruent figures which is that congruent figures have corresponding sides and corresponding angles that are congruent....
Instructional Video12:59
Curated Video

Creating Stunning Environments in Unreal Engine 5 - A Game Artist Bootcamp - 3-Point Light Setup

Higher Ed
Learn the fundamentals of setting up a 3-point lighting system in Unreal Engine 5. This video will teach you how to create a balanced lighting environment within your scene using key, fill, and backlights, adding depth and focus to...
Instructional Video7:33
Brian McLogan

Radian vs Degree

12th - Higher Ed
In this video we will explore the difference between a radian and a degree and not only when to use each but how to convert between each other.



⭐️ Stop Memorizing the Unit Circle -...