Let's Tute
Triangles: Areas of Similar Triangles
This video explains the concept of similarity and congruency of triangles and how the areas of similar triangles change with the scale factor. It also provides a theorem that states the ratio of areas of similar triangles is equal to the...
Curated Video
Healthy Eating for an Active Lifestyle
This video provides basic dietary recommendations for athletes participating in intense sports activities. It emphasizes the importance of nutrition in maintaining muscular builds and explosive energy. The video highlights the need to...
msvgo
Equivalent Ratios and Comparison
It defines equivalent ratios. It also explains how to compare ratios and find missing terms.
msvgo
Density and Relative Density
It explains density and its unit, relative density and determination of relative density of a solid.
Curated Video
Comparing Ratios Using Ratio Tables and Percents
In this lesson, students will review the two methods of using ratio tables - addition and multiplication - and understand the concept of percents as a part-to-total ratio. Through a real-life example of comparing Susan's quiz scores,...
Curated Video
Describing Positive and Negative Slopes
In this video, the teacher explains how to describe positive and negative slopes using directed measurements. They demonstrate how to find the slope of a line by counting the rise and run, and explain the difference between counting from...
Curated Video
Understanding Rational Numbers
In this video, the teacher explains the concept of rational numbers. They define rational numbers as numbers that can be expressed as fractions, where both the numerator and denominator are integers. The teacher also discusses how...
FuseSchool
Acid-Base Titration
Learn the basics about acid-base titration as part of the soluble salts topic within the overall 'acids and bases' topic.
Let's Tute
Derivation Trigonometric Ratios
This video explains about how to derive trigonometric ratios values.
Professor Dave Explains
History of Atomic Theory
We all know that atoms exist. But we didn't always! A lot of people contributed in different ways to help develop our current understanding of atomic structure, starting all the way back in Ancient Greece. Grab some popcorn and let...
Cerebellum
Understanding Hamlet: The Tragic Ending
Hamlet, Considered by many authorities as Shakespeare’s greatest play, Hamlet may also be the most representative character in all-dramatic literature. It’s a classic tragedy of a young prince torn by indecision. Laertus (Polemarchus'...
FuseSchool
MATHS - Statistics - Probability Part 2
If you watched part 1 of the probability basics, you would know that probability is a ratio between the number of “successful” outcomes and the number of all outcomes. As you may also know, ratio - is just a number - so it can be...
Curated Video
Calculating the Scale Factor of a Dilation
This video explains how to determine the scale factor of a dilation by comparing the side lengths of the preimage and image. It demonstrates two methods: dividing the corresponding vertices and finding the ratio of the corresponding...
Let's Tute
Similar Triangles - Geometry
In this online math video we will learn about similar triangles.This online math video help us to know about concept of similarity with respect to triangles.
Curated Video
Finding Missing Measures in Similar Figures
In this lesson, students will learn how to find missing measures in similar figures by solving algebraic equations. They will review rigid transformations and understand how to determine if polygons are similar.
Let's Tute
Origin History - Numbers
Lets know some interesting facts on the history and origin of numbers . Get answers to all the questions about numbers - History & origins of Numbers - Types of Numbers - Uses of Numbers
Curated Video
Visualizing Part-to-Total Ratios Using Pictures
In this video, students learn how to visualize and understand part-to-total ratios using pictures. The teacher explains common mistakes students make, such as not realizing that the part is included in the total and thinking that a ratio...
Curated Video
Graphing Ratios on a Coordinate Plane
In this video, the teacher explains how to graph ratios on a coordinate plane by setting up a table. They discuss the additive and multiplicative reasoning patterns in ratios and highlight common mistakes to avoid while graphing.
Tarver Academy
7-1 How to find Ratio and Proportion - GEOMETRY
In This Episode, Tyler Teaches Us About How to find Ratio and Proportion - Geometry
Professor Dave Explains
Radiometric Dating: Carbon-14 and Uranium-238
When you read about the ages of certain ancient artifacts, or even the age of the earth itself, how do we know such numbers? How can we know that a fossil is precisely 250 million years old? The key technique here is radiometric dating....
Let's Tute
The 19 Camels: A Math Puzzle with a Clever Solution
This video tells a story about how an old man's will to distribute 19 camels among his three sons seemed impossible until a villager came up with a clever solution. The video also explains the mathematics behind the solution and...
Curated Video
Finding the Constant of Proportionality from Labeled Diagrams
In this video, the teacher explains how to identify the constant of proportionality from labeled diagrams. They provide examples of circles with their circumference and diameter labeled in nanometers.
Curated Video
Determining the Constant of Proportionality from a Graph
This video explains how to determine the constant of proportionality from a graph. It demonstrates the process using an example of time and distance. The constant of proportionality can be found by finding the ratio of y to x, and it...
Curated Video
Solving Ratio Problems Using Double Number Lines
This video is a lesson on solving ratio problems using double number lines. It explains how to use tables with addition and multiplication, as well as the concept of double number lines. The video also highlights common mistakes students...