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Crash Course
Brains Vs. Bias: Crash Course Psychology
In this episode of Crash Course Psychology, Hank takes a look at WAIS and WISC intelligence tests and how bias can really skew both results and the usefulness of those results.
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TED Talks
Nathalie Miebach: Art made of storms
Artist Nathalie Miebach takes weather data from massive storms and turns it into complex sculptures that embody the forces of nature and time. These sculptures then become musical scores for a string quartet to play.
Bozeman Science
AP Biology Test: A User Guide
Mr. Andersen describes the two portions of the AP Biology Test. Tips for answering multiple choice and free response questions are included. Sample questions from old AP tests are also included.
TED-Ed
TED-ED: Can you solve the dragon jousting riddle? - Alex Gendler
After years of war, the world’s kingdoms have come to an agreement. Every five years, teams representing the elves, goblins, and treefolk will compete in a grand tournament of dragon jousting. You have the important job of recording the...
Crash Course
Big Data Problems - Crash Course Statistics
There is a lot of excitement around the field of Big Data, but today we want to take a moment to look at some of the problems it creates. From questions of bias and transparency to privacy and security concerns, there is still a lot to...
Crash Course
Z-Scores and Percentiles - Crash Course Statistics
Today we’re going to talk about how we compare things that aren’t exactly the same - or aren’t measured in the same way. For example, if you wanted to know if a 1200 on the SAT is better than the 25 on the ACT. For this, we need to...
TED Talks
TED: How to raise successful kids -- without over-parenting | Julie Lythcott-Haims
By loading kids with high expectations and micromanaging their lives at every turn, parents aren't actually helping. At least, that's how Julie Lythcott-Haims sees it. With passion and wry humor, the former Dean of Freshmen at Stanford...
Crash Course
T-Tests A Matched Pair Made in Heaven - Crash Course Statistics
Today we're going to walk through a couple of statistical approaches to answer the question: "is coffee from the local cafe, Caf-fiend, better than that other cafe, The Blend Den?" We'll build a two sample t-test which will tell us how...
Be Smart
What is Luck?
Is luck real? It might feel like a mystical force tugging us toward good or bad fortune, but it turns out luck is really where probability runs into the human mind. That's right, there's a scientific side to luck, and if you study a few...
SciShow
How Stereotypes Affect Your Test Scores
It turns out stereotypes can affect you-whether you believe in them or not.
Curated Video
How to Deliver Excellent Customer Service in a Digital World
With storefronts closing and websites opening it is important for firms to be aware of some of the factors that can influence customer service and customer satisfaction in the digital marketing sphere. Here we go...
Curated Video
What Is a Credit Score?
Howcast - Learn about credit scores in this Howcast finance video with expert Gregory McGraime.
Curated Video
How to Get into a Top College or University
Howcast - Apply these strategies to gain entry to academia at a top college or university and fulfilll your educational dreams.
Curated Video
How to Test Your IQ
Howcast - How does your level of intelligence measure up? You can take an IQ test online and find out if you're eligible to join Mensa.
Curated Video
How to Understand the Olympic Figure Skating Scoring System
Howcast - No clue how the figure skater who fell got a higher score than the one who didn't? Welcome to the International Skating Union's scoring system. We'll do our best to explain it.
Curated Video
How to Become a Dentist
Howcast - If you don't mind spending the day in other peoples' mouths, dentistry is the career for you.
Curated Video
How to Get SAT Scores
Howcast - Transcripts aren't the online thing universities and colleges want to see. Get your test scores and get all that paperwork done.
Curated Video
How to Practice Good Tennis Match Etiquette
Howcast -Learn how to practice tennis match etiquette from tennis pro Angelina Zdorovytska in this Howcast video.
Curated Video
How to Get ACT Scores
College applications, and sometimes even job applications, can require ACT score information. Get your scores sent wherever you need them, fast.
Brainwaves Video Anthology
Janet E. Helms, PhD - Racial Justice Education
Dr. Janet E. Helms, Professor Emeritus of Counseling Psychology at Boston College, is a leading figure in the study of race and racism. As an "evolving racial justice psychologist," her work focuses on demystifying the fictitious racial...
The Business Professor
The Balanced Scorecard
What is the Balanced Scorecared Approach? A balanced scorecard is a strategic management performance metric that helps companies identify and improve their internal operations to help their external outcomes. It measures past performance...
The Business Professor
Internal and External Factor Evaluation Matrix
The IFE is focused on the internal dimension of the organization by looking at the strengths and weaknesses. While the EFE is concerned with the external factors by focusing on the opportunities and threats the organization is exposed to.
Science Buddies
Simple Explanation of the Minimax Algorithm with Tic-Tac-Toe
Explore how changing the depth that the Minimax algorithm explores can change the decisions that it makes
Curated Video
What is a Net Promoter Score (NPS)?
In this video I want to answer the question, What is a Net Promoter Score, and how can we calculate it in Project Management?