Curated Video
Solving Perimeter and Area Problems with Rational Equations and Verifying Extraneous Solutions
In this video, students learn how to solve perimeter and area problems using rational equations. They are also taught the importance of verifying solutions to eliminate extraneous solutions. The video provides examples and explanations...
Curated Video
Identify Linear Relationships by Exploring Rectangle Perimeter
In this lesson, students will learn how to identify linear relationships by exploring the perimeter of rectangles. They will discover two approaches to finding the perimeter and understand how it changes with the addition of more...
FuseSchool
Ecological Pyramids
Learn all about ecological pyramids and how to show quantitative data about relationships between species.
Curated Video
Representing Three-Dimensional Figures with Nets
In this video, the teacher explains how to represent three-dimensional figures in two dimensions using nets. They define dimensions and give examples of one-dimensional, two-dimensional, and three-dimensional figures. They also...
Curated Video
Finding the Perimeter of Rectangles Using Area Models
In this video, students learn how to find the perimeter of a rectangle using area models. The teacher explains the concept of perimeter and demonstrates how to count the outer line segments of squares to find the total distance around...
Curated Video
Create a computer vision system using decision tree algorithms to solve a real-world problem : [Activity] Code to perform rotation, translation and resizing
From the section: Computer Vision Basics: Part 2. In this section, we’ll explore the some addtiional features of Computer Vision. Computer Vision Basics: Part 2: [Activity] Code to perform rotation, translation and resizing
Visual Learning Systems
Perimeter and Area: Calculating Perimeter
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...
Visual Learning Systems
Calculating Surface Area and Volume of Cylinders
In this video, the teacher explains the concept of cylinders and demonstrates how to calculate the surface area and volume of a cylinder using real-life examples of a water bottle and a can of seltzer water. This video is part of the...
Curated Video
Calculating Surface Area of Rectangular Prisms
In this video, the teacher explains how to calculate the surface area of a rectangular prism by analyzing its six faces and computing their areas. The teacher demonstrates the process using examples of different rectangular prisms,...
Curated Video
Computing Volume: Multiplying the Area of the Base Times the Height
In this video, the teacher explains how to determine the volume of a prism by multiplying the area of the base by the height. They provide examples and guide students through the process step by step.
Why U
Pre-Algebra 13 - Reciprocals and Division With Fractions
When working with fractions, division can be converted to multiplication by the divisor's reciprocal. This chapter explains why.
ProTeachersVideo
Inside Maths: Enlargement
KS4 maths: A local dance school has a problem - it wants to enlarge the logo on their t-shirts. Dave heads off with tutu and ruler in hand to see if he can help. Dave has made two pieces of cake for himself and Fran, but cannot work out...
Why U
Algebra 41 - Using Systems of Equations Versus One Equation
When should a system of equations with multiple variables be used to solve an Algebra problem, instead of using a single equation with a single variable?
Curated Video
Using Scale Maps and Scale Models to Find Distances and Dimensions
In this video, the teacher explains how to use scale maps and scale models to find the actual distance between two points or the dimensions of an object. They demonstrate how to calculate the distance using unit rates and provide...
Curated Video
Applying the Pythagorean Theorem to Three-Dimensional Figures
This video demonstrates the process of creating right triangles within the cube and using the Pythagorean theorem to solve for the missing side lengths. The lesson emphasizes the importance of recognizing the two triangles involved and...
Curated Video
Identifying and Sorting Quadrilaterals
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...
Curated Video
Quadratic Equations: Solving a Word Problem
In this lesson, students learn how to create and solve quadratic equations using examples. By breaking down the problem and using the equation for the area of a square, students are able to solve for the width of a wall. The lesson...
Curated Video
Solving Systems of Linear Equations by Substitution
In this video, the teacher explains how to solve systems of linear equations using substitution. They provide examples and walk through the steps of substituting variables to find the solution. The video also emphasizes the importance of...
Curated Video
Linear and Quadratic Expressions and Equations: Understanding the Difference
In this video, the teacher explains the difference between linear and quadratic equations and how to model different situations using each. They provide examples of linear expressions and equations, as well as quadratic expressions and...
Curated Video
Finding Area and Perimeter of a Square
Through clear explanations and examples, students will understand how to calculate the area and perimeter of a square by applying formulas. They will apply these tools to the practical example of finding the amount of fence and flooring...
Curated Video
Finding Surface Area of Cubes and Prisms Using Formulas
In this video, students will learn how to find the surface area of cubes and prisms using formulas. The teacher explains the concept of area and how it relates to surface area. The lesson also introduces a formula that simplifies the...
Curated Video
Representing Three-Dimensional Figures with Nets
In this video, students learn how to represent three-dimensional figures using nets by analyzing their faces and bases. The video explains the difference between 2D images and actual three-dimensional figures. It also demonstrates how to...
Curated Video
Understanding Linear and Quadratic Expressions
In this video, the teacher explains the difference between linear and quadratic expressions. Linear expressions contain a variable and describe constant rates, while quadratic expressions include an x squared term and are used in...