Curated Video
Solve this (In)Equality!
Welcome to our complete high school mathematics tutorial series! Whether you’re a student preparing for exams, a teacher seeking additional resources, or a parent helping your child succeed in math, these videos cover a wide range of...
Curated Video
Python Lesson10
In this video, you will be introduced to the for-loop in Python. See how easy it is to get it done!
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Python Lesson11
In this lesson, we see how we can set the start and step values for the range parameters. Want to be a Python Pro?
Curated Video
Python Lesson 12
We now look at Nested for-loops. Let's learn how the different loop counters change as we go through the code.
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if-else with OR operator
An example on using if-else statements together with the OR operator in C.
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Python Assignment 3
This assignment reviews the concepts of the if-elif-else sequence of checks. Make sure you try out the question before looking at the video! :)
Curated Video
1's and 2's Complement
Welcome to our in-depth Digital System Fundamentals and Computer Architecture Design tutorial series! Whether you're a student, engineer, or tech enthusiast, these videos cover everything you need to know about digital systems and the...
Curated Video
Number Systems: Positive and Negative Number Representation
Welcome to our in-depth Digital System Fundamentals and Computer Architecture Design tutorial series! Whether you're a student, engineer, or tech enthusiast, these videos cover everything you need to know about digital systems and the...
Curated Video
Identifying Measures of Spread | Grade 6 Math | 6.SP.A.3 💜💙
In this math video we will be identifying measures of spread. We will understand that our statistical measures of data are mean, median, mode, range and IQR (interquartile range). We will learn that there are two categories of measure -...
Curated Video
Gradient PAGE Polyacrylamide gel electrophoresis
A gradient gel features a continuous change in acrylamide concentration (e.g., from 5% to 25%), resulting in decreasing pore size from top to bottom. This allows separation of a broader range of protein molecular weights and improved...
Professor Dave Explains
Subphylum Hexapoda Part 2: Life Cycle and Behavior
Continuing with subphylum Hexapoda, we look at the life cycle and behavior of insects and related animals. There is a lot to discuss here, as some insects undergo a highly complex metamorphosis. They also have very fascinating social...
Professor Dave Explains
Subclass Pterygota Part 3: Bees, Ants, Flies, Butterflies, Beetles, and More
It's time to wrap up Pterygota, and Hexapoda, and Arthropoda all at once, by finishing off the insects. Here we will look at bees, ants, flies, butterflies, beetles, and more. These are some of the most fascinating organisms on our...
The Business Professor
Step Costs - Managerial Accounting
Professor AJ Kooti explains what are step costs in managerial accounting.
The Business Professor
Price Corridor Map
Price Corridor of the Mass is a tool managers can use to determine the right price to unlock the mass of target buyers.
The Business Professor
Cost Behavior
Costs change or react to changes in other organizational levels or variables. Most notably, the Cost Volume Profit analysis analyzes changes in cost related to profitability and volume.
The Business Professor
Cost Behavior - Measuring Output and Relevant Range
Cost behavior generally concerns how costs are affected by changes in output. The relevant range is the range of production over which cost behavior is consistent.
The Business Professor
Anchor Point and Target Point in Negotiation
This Video Explains the Anchor Point and Target Point in Negotiation
Curated Video
How to Pivot Your Career to AI - Artificial Intelligence Career
For some Project Managers and other professionals, moving your career toward Artificial Intelligence is appealing. But is it a good move? And, if it is, what are the steps to take?
Professor Dave Explains
Population Ecology (Life Tables, Age Structure, Population Growth)
With an understanding of individual organisms, let's take a look at population ecology, which looks at the dynamics of populations of organisms. How do populations grow? How are they structured? What is their geography? There is a lot to...
Curated Video
Why So Few People Live On New Zealand's South Island
New Zealand is incredible to behold. Its physical geography, mostly on the South Island, is some of the most awe inspiring in the entire world. And its for this reason, that the country has gained international fame through the likes of...
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Nokia Unveils Innovative Mobile Media Devices: The 7700, 2650, and 6630
Nokia has released a range of innovative mobile devices that redefine what a phone can do. From the 7700 mobile media device with potential for TV capabilities, to the compact and fashionable Nokia 2650 with LED light alerts, these...
Science Buddies
How to Use a Photoresistor (Light Sensor) with Arduino (Lesson #27)
This easy video tutorial will show you how to use an Arduino.
Curated Video
GM and Dow Collaborate to Advance Hydrogen Fuel Cell Technology
This video discusses the advancements in hydrogen fuel cell technology, specifically focusing on General Motors' collaboration with Dow Chemical Corporation to launch an industrial power generation unit. The unit uses hydrogen as a...