Curated Video
Introduction to Finding Derivatives
This video explains the concept of finding the derivative or instantaneous rate of change for non-linear graphs by using the gradient of the tangent. The speaker demonstrates the process through examples and explains the general formula...
Curated Video
Using Circle Theorems: Focus on the Chord Bisector
This video is a lecture presentation on using circle theorems, with a focus on the chord bisector O. The presenter explains how a circle can be split into two segments by a chord, and how the perpendicular from the center to the chord...
Curated Video
Use a real-life example of an AI system to discuss some impacts of cyber attacks : Attacks on Classification and How They Work
From the section: Security Test Using Adversarial Attack. In this section, you will test any AI system against the latest attacks with the help of simple tools. The aim of this video is to describe why adversarial attacks occur and how...
Curated Video
GCSE Secondary Maths Age 13-17 - Graphs: Solving Equations Using Graphs - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
Curated Video
Introducing the Second Derivative in Calculus
The video introduces the concept of the second derivative and demonstrates how to calculate it using differentiation. The presenter applies the general formula for the derivative of rational powers of x to differentiate 6 root x and then...
TLDR News
Designer Ranks Democratic Nominees Based Only on their Logos (Part One) - TLDR News
In a slightly unusual video, we bring in our designer Ross to see which Democratic nominee has the best branding. In this video we rank; Gravel, Inslee, Hickenlooper, Williamson, de Blasio, Delaney, Harris, Bullock, Gillibrand, Booker,...
FuseSchool
Plot Cubic Curves
Learn how to plot cubic curves, using a table of values. Substitute in different values of x into the cubic equation, to generate corresponding y-coordinates. This then gives you an x-value and a y-value to plot onto the graph. To plot a...
Curated Video
Create a computer vision system using decision tree algorithms to solve a real-world problem : Activation Functions
From the section: Artificial Neural Networks. In this section, we’ll learn about ANN. Artificial Neural Networks: Activation Functions
Curated Video
Sketching Cubic Functions with Unfactored Elements
This is a lecture presentation on sketching cubic functions and identifying their intercepts and turning points. The presenter explains the general shape of a cubic function and different factorized forms for cubic functions with one,...
Curated Video
Introduction to Notation and Derivatives
The video discusses the different notations used to calculate the gradient of a function or the instantaneous rate of change of a function. The presenter first summarizes the previous lecture on the function, FX, and how it relates to...
KnowMo
Understanding Contextual Graphs: Distance, Velocity, and Financial Graphs
This video is a tutorial on contextual graphs. The speaker explains the different types of graphs and their uses, including distance-time graphs, velocity-time graphs, and financial graphs. They explain how each type of graph can be used...
Curated Video
Sketching Cubic Functions: Factorizing and Finding Intercepts
The video lecture focuses on understanding and sketching cubic functions that cannot be completely factorized. The speaker starts by reviewing the general shape of a cubic function and explaining how to identify different factorized...
KnowMo
Equation of a Circle and Finding the Tangent
In this video, the presenter discusses the equation of a circle, including its general formula and how to find the radius and equation using Pythagoras. They also demonstrate how to calculate the equation of the tangent to a circle and...
KnowMo
Solving Two Variable Inequalities with Line Graphs
In this lecture video, the presenter shows how to solve problems involving 2 variable inequalities using line graphs. This type of problem combines skills of thinking about inequalities and drawing line graphs. The presenter first...
Curated Video
GCSE Secondary Maths Age 13-17 - Shapes & Area: Properties of 2D Shapes - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
FuseSchool
Equation Of A Tangent To A Circle
The equation of a circle is (x - a)^2 + (y - b)^2 = r^2, where (a, b) is the centre of the circle and r is the radius. The coordinates of the centre point (a, b) are in the brackets with the x and y, but you just need to remember to...
FuseSchool
Axis & Coordinates
Learn about graphs. In this introductory video we will introduce coordinates, quadrants and the two axis: x-axis and y-axis. The x-axis is the horizontal one, and the y-axis is the vertical one. You can remember this as "you go along the...
KnowMo
Equation of a Straight Line and Writing Equations for Horizontal and Vertical Lines
The video explains how to write the equation of a straight line, including both horizontal and vertical lines. It highlights the importance of understanding the gradient and the Y intercept in order to write lines as Y=MX+C. The video...
Curated Video
Finding Equations of Straight Lines from Coordinates
This video is a presentation on how to find the equation of a straight line when given some coordinates. The presenter explains that all straight lines follow the same general equation (Y=MX+C) and defines the values of M as the gradient...
FuseSchool
Finding The Midpoint Of 2 Coordinates
In this video we discover how to find the midpoint between two points. This is useful for finding the halfway point between two places on a map, for example. We need to find the average between the two x-coordinates, and then the average...
FuseSchool
Finding The Equation Of A Line Through 2 Points PART 2
In this video we are going to look at how to find the equation of a straight line that passes through two given points (coordinates). You should already know that a straight line follows the y=mx+c format, where 'm' is the gradient and...
Curated Video
Introduction to Proportional Relationships and Graphs
This video is a presentation on proportional relationships and graphs. The speaker discusses direct and inverse proportion and provides examples along with constant rates of change. They also explain how nonlinear functions can create a...
Curated Video
Exponential Functions and Graph Transformations with Constant Proportions
The video is a lecture presentation on exponential functions, specifically focusing on the equation Y = E to the power of K * X. The presenter explains the transformations of graphs and how they relate to exponential functions, using...