Dr. Algae and your student focus on the final exercises of The President’s Fitness Challenge, push-ups and pull-ups. He describes the way both exercises should be done and then provides exercises to help your student to build the upper...

“Effects of Magnetic Fields” reviews the concept of a magnetic field and demonstrates how a magnetic field can be shown using simple iron filings and bar magnets.

Nutrients for Energy demonstrates how the body uses energy, including calorie intake and output.

This video explores five fun facts about Griffins.

This video explores five fun facts about Dragons.

This video explores five fun facts about Chinese Dragon.

This video explores five fun facts about bones.

In Nathaniel Hawthorne's novel, "The Scarlet Letter," Hester Prynne is a strong and resilient young woman who faces public condemnation in Puritan Massachusetts for committing adultery. Despite her punishment, Hester refuses to reveal...

This video explores five fun facts about Cyclops.

Careers and Occupations differentiates the requirements for various careers and occupations by researching various careers.

Marine biologist Edie Widder at the Ocean Research & Conservation Association passionately relates that the most significant thing we can do to safeguard our future is to invest strongly in education.

Quantum physicist Artur Ekert (Oxford and NUS) describes a key strength of the current state of quantum cryptographic systems.

A video entitled “Using Electromagnets” which discusses why electromagnets are so useful and introduces several examples of how electromagnets are used in everyday life.

A video entitled “Compare Two Solutions” which demonstrates how to compare and test two tools designed to solve the same problem.

NATO, or the North Atlantic Treaty Organization, is a coalition of democratic capitalist countries from Europe and North America. It remains perhaps the single biggest deterrent against nuclear war today.

A motto is a saying that stands for what a person, an organization or a country believes in. The United States of America has had two mottos. Let’s learn what they are and what they mean.

Amplitude, Frequency, and Wavelength describes amplitude, frequency, and wavelength to explain how they impact a wave's energy.

Medieval African Explorers | African History, Ethiopian Empire, Medieval Africa, Prester John

Fight or flight: the veterans at war with PTSD part 2 Andy Price, the founder of Dorset's Veteran's Hub recounts the devastating loss of one of his frinds and fellow military men. He discusses how he has recently been processing this and...

We've all heard the terms acid and base. What do these mean? Don't just tell me about pH, silly. What structural detail makes a molecule an acid or a base? You don't know? Well, you'd better watch this then. You don't want to be...

This video explores the challenges that arise when employees with different skill sets and interests come together to form semi-autonomous teams. It discusses the difference between teamwork and collaboration and how organizations can...

Learn all about Scala in this video session.<br<br/>/>

This clip is from the chapter "Overview" of the series "Scala & Spark-Master Big Data with Scala and Spark".This section focuses on important basic concepts related to Scala.

This video is answering the question of what do Chinese Dragons symbolise.

This video is answering the question of what is a Griffin.