Crash Course
The Big Bang, Cosmology part 1
Thanks to observations of galaxy redshifts, we can tell that the universe is EXPANDING! Knowing that the universe is expanding and how quickly its expanding also allows us to run the clock backwards 14 billion years to the way the...
Crash Course
Unsupervised Learning
Today, we’re moving on from artificial intelligence that needs training labels, called Supervised Learning, to Unsupervised Learning which is learning by finding patterns in the world. We’ll focus on the performing unsupervised...
Bozeman Science
Metallic Solids
In this video Paul Andersen explains how metallic solids form when delocalized electrons hold the positive nuclei in an electron sea. This model helps to explain the properties of metals like conductivity, shiny appearance, malleability,...
Bozeman Science
Metallic Bonding
In this video Paul Andersen explains how metallic bonding structure creates the different properties of metals. The electron sea model explains how the positive nuclei are locked into a negative sea of delocalized electrons. This sharing...
TED-Ed
TED-Ed: Epic Engineering: Building the Brooklyn Bridge | Alex Gendler
In the mid-19th century, suspension bridges were collapsing all across Europe. Their industrial cables frayed and snapped under the weight of their decks. So when German American engineer John Roebling proposed building the largest and...
Bozeman Science
Atomic Models
In this video Paul Andersen explains how the atomic model has changed over time. A model is simply a theoretical construct of phenomenon and so when we receive new data we may have to refine our model. Ionization energy data resulted in...
Bozeman Science
ESS1B - Earth and the Solar System
In this video Paul Andersen explains the parts of the Solar System; including the planets, dwarf planets, moons and asteroids. He explains how everything orbits around the Sun and how a proper understanding of this heliocentric model...
Bozeman Science
Environmental Science
In this video Paul Andersen outlines the AP Environmental Science course. He explains how environmental science studies the interaction between earth and human systems. A planetary boundary model is used to explain the importance of...
TED Talks
Read Montague: What we're learning from 5,000 brains
Mice, bugs and hamsters are no longer the only way to study the brain. Functional MRI (fMRI) allows scientists to map brain activity in living, breathing, decision-making human beings. Read Montague gives an overview of how this...
Bozeman Science
Energy Flow in Ecosystems
In this video Paul Andersen explains how energy flows in ecosystems. Energy enters via producers through photosynthesis or chemosynthesis. Producers and consumers release the energy from food through cellular respiration. An explanation...
Crash Course Kids
Fabulous Food Chains
Everyone eats, right? But how does that food get the energy to power you? In this episode of Crash Course Kids, Sabrina talks about the way energy moves, or flows, through an ecosystem and how that movement forms Food Chains! This first...
Bozeman Science
Human Population Impacts
In this video Paul Andersen talks about the impacts of human growth on the environment and on themselves. The population, affluence, and destructive technology of a population impact the environment according to the IPAT equation. An...
SciShow Kids
Build Earth from the Inside Out! - #sciencegoals
We all know that the Earth is huge, but what is it made of? Join Jessi and Squeaks for a fun activity to learn about Earth's layers, and to make your own model of Earth!
Crash Course Kids
What On Earth
We've already talked about how the Earth is divided into four spheres (The Hydrosphere, the Biosphere, the Geosphere, and the Atmosphere). But, how do these different sphere interact with each other? In this episode of Crash Course Kids,...
SciShow Kids
Let's Make the Solar System
Tag along with Jessi and Squeaks to learn how to make your very own model of the Solar System!
Science Buddies
Breast Cancer Diagnosis with Python & KNN: A Step-by-Step Coding Tutorial
Explore how machine learning can diagnose malignant and benign breast tumors in this AI science project
Curated Video
Using Structural Engineering Techniques to Study Aortic Aneurysms
This video highlights the collaboration between structural engineer Jeff Calvert and vascular surgeons at University College London to research aortic aneurysms. Jeff's expertise in measuring stresses and strains in metal engineering...
Curated Video
What is the Tuckman Model of Group Development? PM in Under 5
As a project manager, you are constantly taking new groups of people and aiming to forge a successful team. Bruce Tuckman investigated this and gave us arguably the best model of group and team development: the 'Tuckman Model'. It's...
Curated Video
How to Create a Project Organization from the Wider Organizational Structure
In this video, I want to look at the different ways the Project Organization of the Project Manager and their team can be drawn from the wider organization. To do so, I am going to describe five different Project Organization Structures,...
Curated Video
Neat 3D: Revolutionizing Visualization in Engineering and Construction
Neat 3D is a groundbreaking company that harnesses the power of 3D technology for more than just sales pitches. With applications in asset management, project life cycles, and construction simulations, they provide visual representations...
Curated Video
Breakthrough in Cell Regeneration: Growing Bones to Order
Scientists at the University of Manchester have developed a groundbreaking technique for cell regeneration that could revolutionize bone growth. By creating a model of the missing or damaged bone using biodegradable plastic, cells from...
Curated Video
User Story Mapping 101 - How to Create a USER STORY MAP
In this video, I want to answer the question, ‘What is a User Story Map?” and show you how to create one.
Curated Video
What is the Change Curve? Project Management in Under 5
There is no single change curve: there are many. And they are all useful to a Project Manager involved in change. So what is the change curve?
Curated Video
What is the SCARF Model?
Social behaviors – like those we see in and around our projects – are driven by two urges: to minimize perceived threat, and to maximize potential reward. But what are the sources of threat and reward in the social domain? That is the...