Curated Video
Comparing Treatments Using Resampling: Determining the Effectiveness of New Salt Substitute and Fertilizer
In this video, the teacher explains how researchers can determine if there is a difference between two treatments using a resampling strategy. They use examples of comparing salt substitutes and fertilizers to demonstrate the process. By...
Curated Video
Comparing Polynomial and Exponential Growth: Tables and Graphs
In this lesson, we observe that as X approaches infinity, both polynomial and exponential functions approach infinity. However, through examples and graphs, we discover that exponential functions eventually surpass polynomial functions...
Curated Video
Comparing Fractions with Different Denominators Using Area Models
In this video, a teacher explains that fractions represent values and that both the numerator and denominator must be considered when comparing fractions. Through the use of examples and visual representations, students understand that...
Curated Video
Comparing Fractions with Number Lines to the Benchmark of 1
By using number lines, students can visually see the relative size of fractions and determine if they are equivalent, larger, or smaller than each other. They will understand that fractions with a numerator larger than the denominator...
Curated Video
Monopsony Labor Markets: Effects and Interventions
The video discusses the concept of a monopsony, which occurs when there is only one buyer in a market, such as the government in the public sector. The video explains the differences between the outcomes of a monopsony labor market and a...
Visual Learning Systems
Magnificent Mammals: Mammalian Structures
We are all familiar with common examples of mammals such as cats, dogs, and horses. Humans are also mammals. This action-packed series of videos illustrates the common characteristics of mammals while also exploring some of the major...
Curated Video
Comparing Fractions with Different Numerators and Denominators Using Area Models
In this video, we demonstrate how to create area models for different fractions and compares them to the benchmark of 1 to determine their relative sizes. By using this visual method, students can easily understand and compare fractions,...
Visual Learning Systems
Exploring Sound: Different Sounds
Almost every second of the day you are surrounded by sounds. Through easy-to-understand examples, this program helps students grasp how sounds are formed andhow sound travels. Special attention is given to the different characteristics...
NUMBEROCK
Bar Graphs & Picture Graphs Song | 2nd Grade - 3rd Grade
Description: 2nd Graders conducted a survey asking cat owners which color their cat was. After conducting the survey and correctly labeling the x-axis and the y-axis, our young surveyors put together a bar graph that helped illuminate...
Curated Video
Comparing Fractions: Using Area Models
In this video, students learn how to compare fractions with different denominators using visual fraction models. We demonstrate the concept by showing visual representations of fractions and comparing their shaded areas. Students are...
Curated Video
Discuss the importance of data : Evaluating model performance in Python
From the section: Simple Decision trees. In this section, we will start with the basic theory of decision tree then we cover data pre-processing topics like missing value imputation, variable transformation and Test-Train split. In the...
Curated Video
Find a" to determine whether vertex is a maximum or a minimum"
In this lesson you will learn how to determine whether the vertex of a quadratic function is a maximum or a minimum by determining the value of "a".
Institute for New Economic Thinking
Erik Berglöf - Crisis in Eastern Europe: The People's Perspective (1/4)
The global economic and financial crisis hit Eastern Europe harder than anywhere in the world. The region was shut off from global financial flows essentially overnight and some Eastern European countries lost a staggering 20% of GDP in...
Curated Video
Identify Patterns by Sketching
This video explores the relationship between the numerical patterns of Brian and David's earnings. Using sketches and vocabulary, it demonstrates that David always earns twice as much as Brian each week. By understanding this pattern,...
Curated Video
Evaluate the accuracy of an artificial intelligence system : Assessing the Accuracy of a Classification Model
From the section: Logistic Regression. Learn about Logistic Regression here. Logistic Regression: Assessing the Accuracy of a Classification Model
Healthcare Triage
Can We Do Anything About Childhood Obesity?
Between 2017 and 2018, obesity affected about 14.4 million children and adolescents in the United States. In order to create treatments, interventions, and health policies to adequately address this issue, we need solid data from...
Curated Video
Comparing Fractions with Denominators of 10 and 100 Using a Grid Model
This video lesson explains how to determine which fraction is larger when one has a denominator of 10 and the other has a denominator of 100. It uses a grid model to visually compare the fractions and highlights the importance of...
Curated Video
Complete Python Scripting for Automation - Comparison Operators
Operators of Python: Comparison Operators This clip is from the chapter "Operators of Python" of the series "Complete Python Scripting for Automation".You will learn about various operators of python like Arithmetic and Assignment...
Curated Video
Introduction to Average Rate of Return in Investment Appraisal
This video explains the concept of Average Rate of Return (ARR) and how it is used in investment appraisal. The video uses a bank as an example to illustrate how interest can generate a fixed percentage return annually. It also shows how...
Healthcare Triage
How Accurate are Mail-in DNA Tests?
Mail-in DNA tests have been in the news recently. Test results can be over the map, with even identical twins getting some widely variable results. What's the deal with that?
Institute for New Economic Thinking
China’s Coming Debt Crisis?
The condition of the Chinese economy is increasingly becoming a significant factor exorcising the minds of global policy makers. Even though China’s most recent data has shown signs of stabilization (and the current turmoil in the...
Curated Video
Bash Shell Scripting- test command and its usage | Comparison and file test operators
This video shows how to use the test command and explores the comparison and file test operators. This clip is from the chapter "Test command, commands chaining, and conditional statements" of the series "Complete Bash Shell...
Curated Video
Compare Two Functions by Analyzing an Equation and a Table
In this video, the teacher explains how to compare functions using equations and tables. They emphasize the importance of understanding the different representations of functions and how to calculate the constant rate of change. They...
Packt
Julia for Data Science (Video 22)
Julia is an easy, fast, open source language that if written well performs nearly as well as low-level languages such as C and FORTRAN. Its design is a dance between specialization and abstraction, providing high machine performance...