SciShow
Statistics Say Screens Aren’t Destroying Today’s Teens
Looking around, you might think it’s obvious that the abundance of screens and social media are ruining our lives, but what does the research actually tell us?
Crash Course
Newton's Laws: Crash Course Physics
I'm sure you've heard of Isaac Newton and maybe of some of his laws. Like, that thing about "equal and opposite reactions" and such. But what do his laws mean? And how do they help us understand the world around us? In this episode of...
Bozeman Science
Resistivity
In this video Paul Andersen explains how the resistivity of a material opposes the flow of charge. Conductors (like metal) will have a low resistivity and insulators will have a high resistivity. Semiconductors will have a moderate...
TED-Ed
TED-Ed: Is the weather actually becoming more extreme? | R. Saravanan
From 2016 to 2019, the world saw record-breaking heat waves, rampant wildfires, and the longest run of category 5 tropical cyclones on record. The number of extreme weather events has been increasing for the last 40 years, and current...
Bozeman Science
Significant Digits
Mr. Andersen explains significant digits and shows you how to use them in calculations.
Curated Video
Project Financial Management - 5 Tips for Good Project Cost Control
Project Financial Management may not seem appealing. But it's a vital discipline. How do you manage project finances and cost control? '...ask the man or woman who signs off your bills and funds your project, and ...they have only one...
Science Buddies
The Physics of Bouncing a Ball | Science Project
In this physics science fair project, students will investigate the rebound height limits and linearity of dropped bouncy balls.
Curated Video
SMART - Measurable
Learn the power of Measurable goals in this informative video on SMART goal-setting. Discover the importance of setting objectives that can be quantified and tracked effectively. Explore techniques to define clear metrics, track...
Curated Video
Revolutionizing Air Pollution Monitoring and Breath Analysis: Leicester University's Breakthrough Device
Scientists at Leicester University have developed a sensitive device that can rapidly analyze chemical compounds in the air and human breath. This technology has the potential to revolutionize air pollution monitoring, as well as have...
Curated Video
Exploring the World of Elephants: Facts, Threats, and Trivia
In this video, the teacher explores the fascinating world of elephants, highlighting their importance, threats they face, and their unique characteristics. The video provides interesting facts about both African and Asian elephants,...
Curated Video
Certification for Project Managers - 5 Tips
Project Management is an excellent career. At its best, you are judged by your track record and your capabilities. But many organizations need a short-hand to know what you know. That's where qualifications come in handy. So here, we'll...
Curated Video
Arctic Observations: Tracking Climate Change at the Top of the World
This video discusses the establishment of a permanent observatory near the North Pole by an international team of scientists. They are studying the changes in the atmosphere, ice, and Arctic Ocean to better understand global climate...
Curated Video
Introduction to South American Camelids: Llamas, Alpacas, and Guanacos
In this video transcript, we learn about the different South American camelids, including the Kunias, Alpacas, Guanacos, and Llamas. We discover their physical characteristics, such as their size, weight, and coat color. We also learn...
Curated Video
The Truth About Polygraphs: The Science and Limitations of Lie Detectors
This video discusses the use of polygraphs or lie detectors in police interrogations. It explains how the polygraph operates by measuring physiological responses such as heart rate, breathing, blood pressure, and perspiration. However,...
Science Buddies
Example Score Calculation for the 2024 Science Buddies Engineering Challenge
Build a rubber band-powered car in this fun engineering challenge!
Curated Video
Understanding and Predicting Landslides: Advances in Research and Techniques
This video highlights the efforts of researchers from Durham University's International Landslide Centre in understanding and predicting landslides. Through analyzing soil samples and using techniques like pressure shear measurement and...
Flipping Physics
Ammeter and Voltmeter - Where Do They Go?
Good morning! Join us on Flipping Physics as we delve into the critical aspects of measuring current and electric potential difference using ammeters and voltmeters. Discover the correct placement of ammeters and why they belong in...
Curated Video
Measure Twice, Cut Once | Bite Sized Project Management Thought from My Father
Measure twice, cut once. This is a proverb often quoted by my father. It reminds us to take our time before committing to something irrevocable. It's vital advice for a project manager. The keyword is caution.
Curated Video
What is Six Sigma? ...and DMAIC
Motorola introduced the idea of Six Sigma to reduce defects, and match the quality standards their competitors were able to achieve. So, what is Six Sigma? Originally, Six Sigma was a metric for a quality standard. Now, it is much more....
Curated Video
What are Project Benefits?
Project benefits are the reason we do projects. Deliverables are only of any use to the extent that they also realize benefits. Benefits are measurable improvements that are the outcome of a change your project creates and which your...
Curated Video
What is Value? ...or Project Value?
Value has come right up the Project Management agenda recently, with pride of place in 2021’s 7th edition of the PMBOK guide. But it has always been an important concept. The problem is that defining it is difficult. So, what is Value?...
Curated Video
What is Earned Value Management - EVM? PM in Under 5
Earned Value Management (or EVM) is one of the most important techniques for formal project management. If you aspire to lead substantial projects, you'll need to know when and how to deploy this powerful toolset. So, what is Earned...
Curated Video
What is Failure Mode and Effects Analysis - FMEA? PM in Under 5
Failure Mode and Effects Analysis (or FMEA) is a powerful methodology that comes from the domain of manufacturing and the toolset of Six Sigma. But it is also a valuable addition to any Project Manager's toolset. So, what is Failure Mode...