NASA
How NASA Data Helps Study Animals on the Move
MoveBank provides a free online database that enables animal tracking researchers to manage, share, protect, analyze and store their data. The system includes a set of online tools that help ecologists link animal movement data with...
Brian McLogan
Determining slope of zero from a table
👉 Learn how to find the rate of change from a table of values. The rate of change of a set of data listed in a table of values is the rate with which the y-values are changing with respect to the x-values. To find the rate of change from...
Brian McLogan
Determining positive slope from a table
👉 Learn how to find the rate of change from a table of values. The rate of change of a set of data listed in a table of values is the rate with which the y-values are changing with respect to the x-values. To find the rate of change from...
Curated Video
GCSE Secondary Maths Age 13-17 - Number: Conversion Gallons/Litres - 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
GCSE Secondary Maths Age 13-17 - Probability & Statistics: Scatter Diagram - 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...
Brian McLogan
How to model the decrease of a bear population exponentially
In this video series you will learn the basics of logarithmic and exponential functions. We will start off by converting between exponential and logarithmic expressions. We do this so that we can understand what a logarithm represents....
Brian McLogan
Solving an Absolute Value Equation
Learn how to solve absolute value equations with multiple steps. Absolute value of a number is the positive value of the number. For instance, the absolute value of 2 is 2 and the absolute value of -2 is also 2. To solve an absolute...
Curated Video
The Complete Excel Guide: Beginners to Advanced - Personal Financial Functions
The aim of this video is to explore personal financial functions. This clip is from the chapter "Excel 2019 Advanced: Financial Functions" of the series "The Complete Excel Guide: Beginners to Advanced".In this section, we'll explore...
Brian McLogan
Master Determine the initial value of a compound interest formula
Master Determine the initial value of a compound interest formula
Economics Explained
Negative Interest Rates - Explained: Monetary Policy
In July of 2009, The Central Bank of Sweden lowered its overnight deposit rate to negative 0.25% – effectively charging the country's retail banks to pay it to look after its money. At the turn of the millennia, negative interest rates...
Tarver Academy
Graphs of Quadratic Functions Example 2 - ENGAGE NY Algebra I Module 1 Lesson 2
In This Episode, Tyler Teaches Us About Graphs of Quadratic Functions Example 2 - ENGAGE NY Algebra I Module 1 Lesson 2
Curated Video
Creating Equations for Decreasing Geometric Sequences
In this lesson, students will learn how to create an equation for a decreasing geometric sequence by making a table and drawing a graph. They will understand the concept of exponential functions and how they grow or shrink at a...
The Business Professor
Multiple Inputs in Multiple Departments
Departments incur differing levels of activity inputs or costs associated with those activities. This video proposes a method for assigning those costs to a particular department.
Curated Video
Slope Using Rise Over Run
This video lesson is an introduction to slope. Students learn that slope is a rate comparing the rise, change in y, over run, the change in x. Practice is embedded within the lesson to check for understanding.
Curated Video
Interpreting Slope in Real World Situations
This video teaches how to interpret slope in real-world situations. The instructor explains what slope means, how to identify key components, and how to write a sentence interpreting the slope using the title, labels, and ratio. The...
Curated Video
Demand and Supply of Money and Monetary Policy: Understanding Wealth and Money Supply
This video is a lesson on the demand and supply of money in the economic system. It explains the difference between wealth and money, the components of the money supply, and how it accommodates the demand for money. It discusses terms...
Curated Video
Understanding the Inverse Square Law in Regards to Light Intensity and Photosynthesis
This video explains the relationship between light intensity and photosynthesis in plants. The concept of direct proportionality and a linear relationship between light intensity and photosynthesis rate is discussed. The video then goes...
The March of Time
1942: NAVAL AIRCRAFT FACTORY: Women working on exterior of airplane, woman FG working w/ riveter, 'Rosie the Riveter', HA WS INT Warehouse filled w/ airplanes. Mechanics working on engines. VS Women working, interior, assembly, coating tubes.WWII
MOT 1942: NAVAL AIRCRAFT FACTORY: Women working on exterior of airplane, woman FG working w/ riveter, 'Rosie the Riveter', HA WS INT Warehouse filled w/ airplanes. Mechanics working on engines. VS Women working, interior, assembly,...
NASA
Saturn's Rings Are Disappearing
Scientists from NASA Goddard have discovered that not only are Saturn's rings younger than previously thought, but also that the rings are actually disappearing at a rapid pace through a process called "ring rain." Learn more about this...
IDG TECHtalk
How to use the bc command: 2-Minute Linux Tip
In this Linux tip, learn how to use the bc command – it’s a command line calculator. You can use this command to easily solve equations. Want to learn a specific Linux command? Leave a comment below to request a topic.
Curated Video
Elasticsearch 7 and Elastic Stack - In Depth and Hands On! - Introducing the MovieLens Dataset
This video introduces you to the MovieLens dataset. This clip is from the chapter "Mapping and Indexing Data" of the series "Elasticsearch 7 and Elastic Stack - In Depth and Hands On".This section focuses on mapping and indexing data. It...
Brian McLogan
Learn how long to invest your money compounded continuously
Learn how long to invest your money compounded continuously