MinuteEarth
How To (Literally) Save Earth
Farming erodes soil 50 times faster than it forms. We can change that, but will we?
TED-Ed
TED-Ed: A brief history of video games (Part I) - Safwat Saleem
Video games are everywhere these days, but where did they actually come from? The history of video games is a complicated story that involves giant computers in science labs, the founder of Chuck E. Cheese and billions of dollars in...
Curated Video
Subtracting Integers Using the Difference on a Number Line
In this lesson, students will learn how to subtract integers by finding the difference on a number line. They will understand that the relative size of the numbers determines the size of the difference, with a larger number minus a...
Brian McLogan
What is the difference between adding and subtracting positive and negative integers
👉 You will learn how to add and subtract integers. We will work through adding and subtracting two integers up to multiple integers. We can look at adding and subtracting integers by looking at there values on a number line where there...
Curated Video
Subtracting Integers Using the Take Away Definition on a Number Line
In this video, students will learn how to subtract integers by using the take away definition of subtraction on a number line. The video explains what integers are, what subtraction is, and how to interpret subtraction as taking away or...
Curated Video
Subtracting Integers: Understanding the Difference Definition and its Relation to Distance
In this video, the teacher explains how to subtract integers using the difference definition of subtraction on a number line. They also discuss the concept of distance and how it relates to subtraction. The teacher provides examples and...
Curated Video
Subtracting Integers with Grade 7 Using The Number System
Welcome back to Math Defined! In this video, we're diving into the essential math skill of subtracting integers. Whether integers have the same or different signs, I'll show you simple steps to solve these problems quickly and easily....
Brian McLogan
Subtraction of real numbers both positive, 5 - 3
👉 You will learn how to add and subtract integers. We will work through adding and subtracting two integers up to multiple integers. We can look at adding and subtracting integers by looking at there values on a number line where there...
Curated Video
Subtracting Integers Using Counters
Use counters to represent the subtraction of integers.
msvgo
Subtraction of Integers
It explains to subtract two positive integers, two negative integers, to subtract one positive and one negative integers, to subtract integers on number line.
Professor Dave Explains
Derivatives of Composite Functions: The Chain Rule
Using the chain rule to take the derivative of composite functions.
Curated Video
Subtracting Integers Using Integer Counters
Do you need a quick refresher on how to subtract integers using Integer Counters? I will show you how to use integer counters and the additive inverse rule for subtracting integers. In addition, I will walk you through 3 examples, giving...
Curated Video
One-Step Equations using Addition and Subtraction
Do you need a quick refresher on how to solve one-step equations using addition and subtraction? Then this video is for you! I will show you the step-by-step process for solving equations by walking you through several examples using...
Curated Video
Finding the Remaining Volume of Consecutive Cubes
In this video, students will learn how to describe the relationship between the volumes of two consecutive cubes using a simplified polynomial identity. The video explains the concept of consecutive integers and how to represent them...
Curated Video
Integer Subtraction: From Basics to Advanced Challenges
Do you need a quick refresher on how to subtract integers? I will show you how to use the additive inverse rule for subtracting integers. In addition, I will walk you through three examples, giving you step-by-step directions as well as...
Brian McLogan
Student asks: Factor a polynomial as a product of consecutive integers
In this video I answer a students question on how to factorise a polynomial using the difference of two squares.
Curated Video
The Complete Beginners Guide to Arduino - 2021 - 7-Segment Displays Using the MAX7219 - Part 2 - Integers
In this lecture, we are going to work with 7-segment displays using the MAX7219 - part 2 - integers. This clip is from the chapter "Step-by-Step Learning with Arduino Projects" of the series "The Complete Beginners Guide to Arduino -...
Brian McLogan
Multiplying a negative number by a negative number
Multiplying a negative number by a negative number
KnowMo
Types of Numbers: Odd and Even, Positive and Negative, Integers and Non-Integers
This video is a lecture presentation on types of numbers. The presenter explains the different kinds of numbers such as odd and even numbers, positive and negative numbers, integers and non-integers. The video includes visual aids and...
Curated Video
Using Neutral Fields to Calculate with Positive and Negative Integers
In this video, students learn how to create and use a neutral field to calculate with positive and negative integers. The concept of additive inverses and zero pairs is introduced, and students are shown how to break apart zero pairs to...
Why U
Pre-Algebra 04 - Whole Numbers, Integers, and the Number Line
Number systems evolved from the natural "counting" numbers, to whole numbers (with the addition of zero), to integers (with the addition of negative numbers), and beyond. These number systems are easily understood using the number line.