The Business Professor
Variations in Assumptions - Sensativity Analysis
A sensitivity analysis is used to test how variations in specific factors affect an outcome. The assumptions employed as part of the situational analysis are generally based on historical information, hypotheical contexts, and constancy
The Business Professor
Abductive Reasoning
What is Abductive Reasoning? Abductive reasoning is a form of logical inference that seeks the simplest and most likely conclusion from a set of observations. It was formulated and advanced by American philosopher Charles Sanders Peirce...
Curated Video
Walking on Water: The Science Experiment
David, Vincent, and Agathe attempt to walk on water by exploring the properties of non-Newtonian fluids. Using polystyrene floaters and a custom-built swimming pool filled with cornstarch and water, they test whether modifying the...
Curated Video
Who Wrote the Bible? Episode 5: The Gospels
Who Wrote the Bible? Episode 5: The Gospels
Curated Video
Heisenberg's Thought Experiment: Exploring Uncertainty
The Uncertainty Principle is demonstrated by Heisenberg's thought experiment, which demonstrates that increasing uncertainty in a particle's momentum results from precisely measuring its position, such as through a narrow slit, and vice...
Curated Video
Learning About "The Hypothesis" by Dissolving Peppermint
Which liquid will dissolve the Peppermint Candy Canes the fastest? Follow Dr. Boyd’s explanation to set up your experiment. Just remember to come up with your own hypothesis before you start the experiment. Once you’ve come up with...
Science ABC
Why Do Our Faces Look So Weird In The TikTok Inverted Filter?
TikTok's inversion filter reverses a facial selfie and shows you what your face looks like when its not reflected in a mirror. Or, in other words, how the world sees you and not what the mirror shows. Thus, the effect of this reversal is...
Curated Video
Hypothesis
An idea or suggestion that is put forward to be tested. A Twig Science Glossary Film. Key scientific terms defined in just 60 seconds using stunning images and concise textual definitions. Twig Science Glossary Films reinforce abstract...
Curated Video
How Did the Continents Form?
Explore the theory of Continental Drift: have the continents always been in the same place? And are they stationary now? Earth Science - Geology - Learning Points. 250 million years ago, most of the world's land mass was joined together....
Curated Video
Clathrate Gun Hypothesis
The largest volumes of methane on Earth are frozen deep underground. Learn how global warming could melt these stores and start the irreversible process predicted by the Clathrate Gun Hypothesis. Earth Science - Human Impacts - Learning...
Curated Video
Omega-3: Healthy Fat?
The story of an extreme experiment which reversed scientific opinion on the health effects of omega-3 fatty acids. Chemistry - Chemical Industries - Learning Points. In 1979, Prof Sinclair conducted an extreme experiment to prove his...
Curated Video
I WONDER - What Is A Hypothesis?
Explore 'What Is A Hypothesis?'—a quick, engaging intro to science's educated guesses, perfect for inquisitive kids!
Curated Video
I WONDER - What Informs A Hypothesis?
Jump into 'What Informs A Hypothesis?' to learn how curiosity and observations kickstart scientific discoveries! A quick, smart dive into the science process, ideal for budding young scientists.
Curated Video
I WONDER - How Do You Observe A Hypothesis?
Jump into 'How Do You Observe A Hypothesis?' to see how scientists turn their ideas into experiments! A quick, exciting peek into scientific discovery, great for budding experimenters.
Curated Video
I WONDER - How Do You Measure A Hypothesis?
Step into 'How Do You Measure A Hypothesis?' to discover the steps scientists take to test their best guesses! It’s a quick, intriguing dive into the scientific method, perfect for young investigators.
Science Buddies
Can every part of a plant regrow?
Compare and contrast the regenerative capacity of different plants to see how they regrow in this science project.
Curated Video
Machine Learning: Random Forest with Python from Scratch - Using Matplotlib for Data Visualization (1)
This video demonstrates data visualization using the Matplotlib function and explains data cleaning by removing outliers and filling in missing values. This clip is from the chapter "Random Forest Step-by-Step" of the series "Machine...
Institute of Human Anatomy
Why Cocaine Is So Incredibly Dangerous
In this video, Justin from the Institute of Human Anatomy discusses the devastating toll cocaine consumption has on the body.
Curated Video
What is Liquid Nitrogen? Experiments With Sub Zero Ice Cream
Have you ever wondered why a classroom gets warmer with more students in it? Or what fertilizer works best for your plants? Or why onions make you cry when you cut them? To help answer these observational questions, scientists use...
The Business Professor
Abductive Reasoning
What is Abductive Reasoning? Abductive reasoning is a form of logical inference that seeks the simplest and most likely conclusion from a set of observations. It was formulated and advanced by American philosopher Charles Sanders Peirce...
Curated Video
How to Use the Scientific Method
“How to Use the Scientific Method” will explain the steps for properly using the scientific method.
Curated Video
Soluble or Insoluble?
Soluble or Insoluble classifies soluble and insoluble materials by conducting an experiment of adding various materials to warm water.
Curated Video
Chemical Reaction in a Bag
Chemical Reaction in a Bag demonstrates that energy has the ability to cause motion by conducting an experiment that involves adding vinegar to baking soda in a zippered sandwich bag.