Curated Video
Adding Rational Numbers Using Rules
In this video, we explore the exciting world of rational numbers and learn how to add them using integer rules. Perfect for 7th graders and anyone looking to strengthen their math skills, this tutorial breaks down the process with clear...
Curated Video
What are Rational Numbers?
Are you ready to master the concept of absolute value? In this lesson, we'll break it down step-by-step! Discover how to find absolute value using a number line and see just how simple it can be. With clear examples and easy-to-follow...
Curated Video
JavaScript Mastery from Zero to Hero - Prepare for Coding Interviews - Understanding the Fibonacci Series and Recursion in JavaScript
In this video, you will learn about the Fibonacci series and how to implement it using recursion in JavaScript. The Fibonacci series is a series of numbers where each number is the sum of the two preceding ones, starting from 0 and 1....
Curated Video
Fundamentals of Neural Networks - Logistic Regression
This video explains logistic regression and specifically if the target here is discrete or binary. This clip is from the chapter "Artificial Neural Networks" of the series "Fundamentals in Neural Networks".This section explains...
Curated Video
The Golden Ratio and Fibonacci Sequence in Music
Since the beginning of time Phi—also known as the golden ratio—has inspired the world around us. Have you ever noticed how some pieces of music just seem to make sense? From the notes and chords to the phrasing and dynamics, they can all...
Curated Video
Theoretical and Experimental Probability
In this math video lesson we will learn about theoretical and experimental probability. We will define theoretical probability as the ratio of the number of favorable outcomes to the number of possible outcomes. We will review possible...
Curated Video
Using Conversion Ratios
In this math video we will be using conversion ratios to change a recipe. We will be converting cups to fluid ounces and fluid ounces to tablespoons. We will answer a three part real world problem using conversion ratios to support our...
Curated Video
Maths Legends: A Game of Chess
In this video we tell the tale of the ancient Indian traveller who beat a king at a game of chess and used his knowledge of exponential growth to become rich!
Curated Video
Ratios: Test Your Knowledge
This video provides a range of ratio practice questions and answers, including simplifying, sharing, and combining.
Curated Video
Sharing in a Given Ratio
This video explains ratio sharing / sharing in a given ratio. Two sets of practice questions and answers are provided at the end of the video.
MarketWatch
How much car can I afford? Here's how to calculate
When buying a car, it’s easy to forgo budgeting and get in too deep, especially if you’re already at the car dealership looking at all the features. Here's how to properly calculate exactly how much you can afford to spend.
Curated Video
Simplifying Ratios to Find Equivalents - Real World Scenario
This video teaches students to simplify ratios to find equivalent ratios. It includes a real-world scenario featuring a recipe that needs to be modified. The video covers finding ratios, simplifying ratios and equivalent ratios.
Curated Video
Introduction to Ratios - Real World Scenario
This video introduces the concept of ratios, and gives two real-world examples for using them. The video covers writing ratios as fractions and simplifying ratios.
Curated Video
Reaction Rates Unlocked : Definition, Explanation, Analogies, and Applications
Reaction Rates Unlocked : Definition, Explanation, Analogies, and Applications Rate of Reaction and Instantaneous Rate part 1
Curated Video
Grasping Rate of Reaction Expression and Visualization
Detailed conceptual explanation of rate using experiment,represntation, molar concentration vs time graph, Average Rate. Rate of Reaction and Instantaneous Rate part 2
Curated Video
The Golden Ratio and the Mystery of the Portmahomack Monastary
The Portmahomack monastery in Eastern Scotland, attributed to the ancient Picts, showcases an architectural design based on the Golden Ratio, suggesting a sophisticated understanding of mathematics and design by this mysterious ancient...
Institute of Human Anatomy
Best Way to Lose Fat | The Science of the Fat Burning Zone
In this video, Jonathan from the Institute of Human Anatomy discusses how the body utilizes fats vs carbohydrates during different types of exercise intensities. He also discusses the “fat burning zone” and the most effective ways of...
Curated Video
GCSE Chemistry - Differences Between Compounds, Molecules & Mixtures #3
This video covers: 0:21 - What a molecule is 1:11 - What a compound is 3:11 - How to use brackets in a chemical formula 4:48 - What a mixture is This video is suitable for: - All tiers - All exam boards - Triple and combined science
Curated Video
GCSE Biology - Surface Area to Volume Ratio
This video covers: - What surface area to volume ratio means - How to calculate surface area and volume - Why large organisms need specialised exchange surfaces and transport systems
Curated Video
GCSE Maths - Whole to Part Ratios #85
This video covers: - How to work with whole to part ratios - Scaling up ratios This video is suitable for maths courses around the world. KS3 - All on your course GCSE Foundation - All on your course GCSE Higher - All on your course...
Curated Video
GCSE Maths - What are Ratios & How to Simplify Them (Part 1) #81
This video covers: - How ratios work and how to find ratios - How to simplify ratios This video is suitable for maths courses around the world. KS3 - All on your course GCSE Foundation - All on your course GCSE Higher - All on your...
Curated Video
GCSE Maths - Using Ratios to Find the Coordinates of a Point On a Line #73
This video explains how to find the coordinates of a point that lies a certain ratio along a line, e.g. "If A is (3, 4) and B is (-7, 8), and C lies somewhere on the line AB such that AC : CB is 3 : 1, what are the coordinates of C?". We...
Curated Video
GCSE Maths - Simplifying Harder Ratios (Decimals, Mixed Units and 1:n) - Part 2 #82
This video covers: - How to simplify more complicated ratios including: - Ratios with decimals in e.g. 1.5 : 4.5 - Ratios with mixed units e.g. 1.6cm : 12mm - Simplifying to the form 1:n e.g. simplify 3 : 20 to the from 1 : n. This video...
Curated Video
GCSE Maths - Proportional division #86
This video covers: - How to divide an amount between multiple individuals using proportion division This video is suitable for maths courses around the world. KS3 - All on your course GCSE Foundation - All on your course GCSE Higher -...