Curated Video
Understanding Statistical Investigations: Observational Studies, Surveys, and Experiments
This video explains the differences between observational studies, surveys, and experiments in statistical investigations. It provides examples and highlights key components of each type of investigation. It also discusses the...
Mazz Media
The Scientific Method
In this live-action program viewers will learn that the scientific method is a disciplined, systematic way of asking and answering questions about the physical world. Students will come to understand each step of the scientific method...
Nature League
Exploring Evolution and Speciation - Lesson Plan
In this Nature League Lesson Plan, Brit explains the mechanisms and nuances of evolution and speciation.
Professor Dave Explains
The Earth is Definitely Not Flat
Anti-science mentality is rampant in this day and age, and one of the more peculiar aspects of this trend is the current fad that is the Flat Earth model. There exists a group of people who believe that against everything we have come to...
msvgo
Measures of Central Tendency: Arithmetic Mean
It explains the properties of mean. It teaches how to find the mean for an ungrouped frequency distribution by direct method, assumed mean method and step deviation method.
msvgo
Line Segments, Comparison and Measurement
The nugget teaches how to compare and measure line segments.
Professor Dave Explains
Introduction to Mathematics
Everyone hates math, right? Wrong! I like math. Mathematicians like math, presumably. Physicists like math, usually. People who hate math just don't understand it. But like that weird ethnic food you're scared of trying, or that odd kid...
Journey to the Microcosmos
Paramecium The White Rat of Ciliates
These world travelers might be, well, almost everywhere, but there is a still a lot we don't know about the famous paramecium.
Healthcare Triage
Is Drinking Tea Good for You?
After our episode on the health benefits of coffee, the number one request I received was to look into the potential benefits - or harms - of tea. That's the topic of this week's Healthcare Triage.
NASA
NASA | NPP Sees Aftermath of the Chelyabinsk Meteor
A meteor weighing 10,000 metric tons exploded only 23km above the city of Chelyabinsk in Russia on February 15, 2013. Unlike previous such events, this time scientists had the highly sensitive OMPS instrument on NPP to deliver...
Curated Video
Analyzing Independence of Events in an Observational Study
Using the example of ice cream flavors and toppings at a high school, this video demonstrates how to calculate simple probabilities and joint probabilities to check for independence. By analyzing the data from a sample of students, the...
Mazz Media
Making Careful Observations (Recording and Analyzing)
In this live-action program viewers will learn that being able to make careful and accurate observations is the foundation of any lab based science class, such as chemistry, biology, or physics. Students will come to understand the...
Neuro Transmissions
Can Humans Be Objective?
Can humans ever take a neutral stance and become completely objective? Can we shed our biases and judgment to achieve god-like impartiality? Can we observe anything objectively? And if not, then does 1+1 still equal 2? Alie explores this...
msvgo
Fundamental Theorem of Arithmetic
It explains the Fundamental Theorem of Arithmetic. It also includes problems based on the theorem as well as their solutions.
Englishing
word order ADJECTIVES (Order of adjectives)
Adjectives are words that modify the meaning of nouns or pronouns. They usually come before a noun. There is an order of adjectives that we usually follow. In this lesson, Mr. P./Marc will provide a table showing the exact order of...
Curated Video
Lab Safety: Bunsen Burner and Hot Plate Safety
In this live-action program viewers will learn how to use a Bunsen burner and hot plate safely in a laboratory setting. Students will come to understand how to connect, light and adjust the gas flow of a Bunsen burner. The program...
Healthcare Triage
How to Give Better Medical Advice
Medical scientists and academics must publish their research to advance. Medical organizations must release health recommendations to remain relevant. News organizations feel they must report on research and recommendations as they are...
Curated Video
Create a computer vision system using decision tree algorithms to solve a real-world problem : [Activity] Code to perform rotation, translation and resizing
From the section: Computer Vision Basics: Part 2. In this section, we’ll explore the some addtiional features of Computer Vision. Computer Vision Basics: Part 2: [Activity] Code to perform rotation, translation and resizing
National Parks Service
Poetry Workshop
Eric Smith is a ranger-naturalist in Tuolumne Meadows, a singer-songwriter, and student of poetry. Join him this morning for a 25-minute poetry workshop as he invites us all to reflect, imagine, create, and try on new "metaphysical masks."
60 Second Histories
Galen and the Four Humors
Galen explains what the four humours are and how they could be balanced to make people better.
60 Second Histories
Galen and Hippocrates
In this short video, Galen talks about Hippocrates and his theories
Mazz Media
Reviewing the Scientific Method
This live-action video program is about the term __________ The program is designed to reinforce and support a student's comprehension and retention of the term through use of video footage, photographs, diagrams and colorful, animated...
Visual Learning Systems
Making Observations: What Are Observations?
This fascinating program demonstrates how to observe and record scientific observations. Concepts and terminology: observation, data, recording, data table, tools, safety, measuring, and graphs.
Professor Dave Explains
History of Astronomy Part 2: Early Measurements of the Earth
After many centuries of pure observation, it finally became time for mankind to start doing some science to figure out the dimensions of the Earth and other nearby objects. What were these early experiments? What did they tell us? Let's...