Curated Video
GCSE Secondary Maths Age 13-17 - Probability & Statistics: Probability - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
KnowMo
Understanding Frequency and Two-Way Tables in Statistics
This video is a tutorial on frequency and two-way tables. The presenter explains how to collect data on a specific variable and convert it into a frequency table. They also introduce the concept of relative frequency and how to use it to...
Brian McLogan
Learn how to find the theoretical probability of choosing a pen from a collection
👉 Learn how to find the theoretical probability of an event. Probability is the chance of an event occurring or not occurring. The probability of an event is given theoretically by the number of outcomes divided by the total possible...
Jabzy
A King's Ransom - Stuff That I Find Interesting
In this video, Jabzy brings us historical tidbits and unknown facts about A King's Ransom
KnowMo
Introduction to Sampling: How to Select a Representative Sample
This video is a lecture about sampling, which is a method used to collect and analyze data about a population. The lecturer explains that it is often not feasible to collect data from every member of a population, so a sample is taken...
Curated Video
Introduction to Sampling in Marketing and Research
This video gives an introduction and overview of sampling from a marketing perspective. The speaker explains the different types of sampling techniques such as random sampling, quota sampling, and stratified sampling, and provides...
All Ears English
Tidbits and Little Known Facts with All Ears English - All Ears English Podcast 1700
Do you like to drop random trivia facts in conversation? Today you get four ways to introduce your fun fact in a way that won't make it seem so random. Listen in for top connection tips today.
Catalyst University
Genetics | X-chromosome Inactivation, Barr Bodies, and the Calico Cat
X-chromosome inactivation in various sex chromosome genotypes (XX, XY, XXY, XXX, XO) and resulting Barr bodies; the Lyon hypothesis; the proposed mechanism of Calico cats
Physics Girl
Calculating Pi with Darts
Pi can be calculated using a random sample of darts thrown at a square and circle target. The problem with this method lies in attempting to throw "randomly." We explored different ways to overcome our errors. A million thanks to Derek...
Curated Video
Skinner’s Operant Conditioning Rewards & Punishments
This video explains the concept of operant conditioning, which is the idea that behaviors can be increased or decreased by adding consequences. It explores the four possible ways to teach a lesson through reinforcement and punishment,...
Curated Video
GCSE Secondary Maths Age 13-17 - Probability & Statistics: Probability Basics - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
Weatherthings
Iridescence in Clouds
Iridescence in clouds, also called irisation, is when light is scattered by water droplets, ice crystals, or even tiny particles floating in air like pollen. You can spot blue, pink, red, purple and other colors.
Cerebellum
Advanced Spanish: Irregular Verbs
It's verbs - irregular verbs that is! Introduction to three classics of the genre - "yo" verbs, which include the three amigos "hacer", "valer", and "salir". This is part 1 in the series: 'Advanced Spanish: Irregular Verbs'.
Fun Robotics
Summary and Project [Unsupervised Learning and Clustering, User-defined Functions in Python, Modules in Python]
Summarize the class and explain the class project
Amor Sciendi
Euclid: The Art of Geometry
Here we discuss the influential artist Euclid of Alexandria and his peerless work The Elements.
Curated Video
Determining Independent Events
In this lesson, students will learn how to determine whether two events are independent or not. They will understand that independent events are not influenced by each other and that the probability remains the same regardless of...
Weird History
The History of the McRib Sandwich
Ever since its debut on McDonald’s menus in 1981, the McRib has been a popular Golden Arches staple. Throughout its sticky existence, the McRib has garnered adoration from fans so strong that they’ll drive hundreds of miles for their...
Curated Video
Avoiding court appearance, Musk pushes to get PA lawsuit over $1M giveaways moved to federal court
Elon Musk avoided a court appearance on Thursday as he tries to get a Pennsylvania lawsuit over his PAC's $1 million giveaways moved to federal court. (Scripps News)
Bloomberg
CITIC's Chan on China's Property, Economy
Matthew Chan, Executive Director at CITIC Securities Wealth Management HK, discusses China's property easing measures and broader economy. He speaks with David Ingles and Yvonne Man on "Bloomberg Markets: China Open".
AFP News Agency
CLEAN : Lithium replaces tin as metal of hope for the people of DR Congo
Huge lithium reserves are nestled in the former mining town of Manono, in the southeast of the Democratic Republic of the Congo (Footage by AFPTV via Getty Images)
Sky News
Britain's canoe team at forefront of new technology
Britain's canoe team at forefront of new technology
Curated Video
US Court Blocks Latest Trump Travel Ban
Hawaii's attorney general says the state is ready to defend against what he calls a discriminatory travel ban by the Trump administration.
Douglas Chin is responding to a U.S. judge's ruling Tuesday that blocks the federal...
Curated Video
US Court blocks latest Trump administration travel ban
Hawaii's attorney general on Tuesday said the state is ready to defend against what he calls a discriminatory travel ban by the Trump administration.
Douglas Chin was responding to a US judge's ruling Tuesday that blocks...