Curated Video
Understanding Exponential Growth: Graphing, Formula and Applications
This video provides an introduction to exponential growth, explaining what it means and different forms it can take such as population growth, compound interest, and Ponzi schemes. The video also shows how to use a graph to calculate the...
Brian McLogan
What does a exponential graph look like and what are the transformations
đŸ‘‰ Learn all about graphing exponential functions. An exponential function is a function whose value increases rapidly. To graph an exponential function, it is usually useful to first graph the parent function (without transformations)....
Curated Video
Compound Interest & Depreciation (Let’s Buy a Car!)
This video lesson introduces applications of exponential growth and decay. I will explain and model how to use the compound interest formula. This formula will also be used to model a car loan. Lastly, I will demonstrate how to apply...
Curated Video
Analyzing Exponential Growth of Plants: Comparing Graphic Representations
The example used in this video is the growth of plants over several years. The video highlights the importance of understanding the initial values, the relationship between time and growth, and how to analyze the data to draw conclusions...
Curated Video
Graphing Exponential Functions: Understanding the Gradient Function
The video is a lecture on exponential functions, specifically focusing on the gradient function of A to the power of X. It covers topics such as exponential growth and decay, X-axis asymptotes, and the relationship between A and the...
Curated Video
Writing Exponential Growth Functions for Percent Increase
In this lesson, students will learn how to write an exponential growth function to model situations involving percent increases. Using examples such as bacteria population growth and savings account interest, students will understand how...
Curated Video
Understanding Price Elasticity of Demand for Business Forecasting
In this video lecture, the concept of price elasticity of demand (PED) is explained, which allows businesses to measure the responsiveness of the quantity demanded of a product to a change in price. The lecturer uses a graphical example...
Primer
How Life Grows Exponentially
Using simulations to see that populations of replicators grow exponentially.
Curated Video
Comparing Linear and Exponential Growth at a Specific Point in Time
In this video lesson, students learn how to determine which growth pattern, linear or exponential, will exceed the other at a specific point in time. By writing function equations and substituting values, students can compare the growth...
Curated Video
Modeling Exponential Growth with Two Variable Equations
In this lesson, students will learn how to model exponential growth situations using a two-variable equation. They will understand the concept of repeated multiplications with a variable exponent and how it relates to exponential growth.
Curated Video
Comparing Linear and Exponential Growth Patterns for Long-Term Results
In this lesson, students will learn how to determine which of two growing quantities will exceed the other in the long run by classifying the growth patterns as linear or exponential. They will understand that linear growth involves...
Primer
Simulating Competition and Logistic Growth
When resources are limited, how do populations grow (or not)?
Curated Video
Determining Percentage Rate of Change
In this video, the teacher explains how to determine the percent rate of change using exponential models. They review compound interest and linear functions, and then go on to discuss exponential growth and depreciation.
Primer
How Life Grows Exponentially
Using simulations to see that populations of replicators grow exponentially.
Curated Video
Exponential Growth and Its Limits: Understanding the Problem with Unlimited Growth
This video is a presentation on exponential growth and the limits that are eventually reached. The presenter uses the example of a farmer who receives rice grains starting from 1 and doubling every day to demonstrate how exponential...
msvgo
Population Growth
This nugget explains the different growth models in population ; exponential growth and logistic growth and their attributes
Curated Video
Understanding Exponential Decay
In this video, the concept of exponential decay and the half-life of radioactive elements, specifically cesium-137, are explained. The video demonstrates how to use an exponential decay function to predict the amount of cesium-137...
Curated Video
Creating and Graphing Exponential Relationships Using a Table of Values
In this lesson, students will learn how to create and graph exponential relationships by using a table of values. They will explore the concept of exponential growth and decay, and understand how to translate it into an equation.
Curated Video
Exponential Growth: How Random Acts of Kindness Spread
In this lesson, students will learn about the power of exponential growth through the example of a chain of random acts of kindness. They will explore how a single compliment can lead to a cascade of compliments, multiplying rapidly over...
Curated Video
Understanding Exponential Growth Functions
In this video lesson, students will learn about exponential growth functions and how they can be represented using factors and intervals. The lesson demonstrates how the base and exponent in an exponential function determine the rate of...
Curated Video
WHO: China effort stopped thousands of infections
The head of the World Health Organisation (WHO) group studying the new virus outbreak said on Monday that China stopped thousands of infections with their national containment efforts.
Bloomberg
Framing Modern Geopolitics
Former US Treasury Secretary Lawrence H. Summers & Paul Tucker, Former Deputy Governor of the Bank of England and Harvard Kennedy School Fellow dive into why US-China relations will be a long, drawn-out conflict and what it could mean...
SciShow
The Science of Overpopulation
The population of the US increased 300 percent in the 20th century, but the use of raw materials increased by 1,700 percent. Explore human population growth over time with a video that examines the history of why such growth has occurred...
Bozeman Science
r and K Selection
Some species have one gender that is r-selected while the other is K-selected. A video focuses on growth rate and the difference between r-selected species and K-selected species. It includes a discussion of fecundity and carrying...