AFP News Agency
VOICED : How Bafta's award statuettes are made
Dozens of Bafta awards will be given out at the UKs equivalent of the Oscars on February 18th
Bloomberg
Why Unibail-Rodamco Is Buying Westfield
Dec.12 -- Unibail-Rodamco SE, Europe’s largest commercial landlord, agreed to buy Australia’s Westfield Corp. for about A$21 billion ($15.8 billion). Andrea Felsted, a Bloomberg Gadfly columnist, has more on "Bloomberg Markets."...
AFP News Agency
CLEAN : How Bafta's award statuettes are made
Dozens of Bafta awards will be given out at the UKs equivalent of the Oscars on February 18th
AFP News Agency
CLEAN : How Bafta's award statuettes are made
Dozens of Bafta awards will be given out at the UK’s equivalent of the Oscars on February 18th (Footage by AFPTV via Getty Images)
TED-Ed
How Big is a Mole? (Not the Animal, the Other One)
Who was Lorenzo Romano Amedeo Carlo Avogadro? He was the guy who suggested that equal volumes of gases at the same temperature and pressure should contain equal numbers of molecules. This eventually led to a new quantity for the number...
Khan Academy
The Mole and Avogadro's Number, Atomic Structure and Properties, AP Chemistry
Sal introduces chemistry students to the concept of "moles." He points out that a mole is a unit of measurement that helps a student to convert between grams and atomic mass units of any substance. Sal uses the element Aluminum to...
Veritasium
The Kg Is Dead, Long Live the Kg
Precision is imperative in science! Learn how science defines units of measure and how that changed for several units in 2018. A video lesson describes the history behind the definition of the kilogram, and the narrator then...
Socratica
Chemistry: Balancing Chemical Equations
Teaching chemical equations can be quite a balancing act! Bolster your class' balancing abilities using a video from a helpful chemistry playlist. The resource explains the theory behind balancing, then shows viewers how to accomplish it...
Socratica
Chemistry: Balancing Chemical Equations—Algebraic Method
If you love algebra, then you're gonna love this balancing method! Introduce young chemists to the algebraic method of balancing chemical equations using a video from an informative chemistry playlist. The narrator works five...
JFR Science
Hess' Law: Enthalpies of Formation
Tired of long, tedious enthalpy calculations? Look no further than Hess' Law! Young chemists discover a shortcut using changes in enthalpy with a video from JFR Science. The narrator talks about the theory behind the law, then performs...
JFR Science
Solution Preparation: What Is a Standard Solution?
What could be so difficult about preparing a solution? Show science scholars the proper way to prepare standard solutions using a video from JFR Science. The narrator discusses solution preparation using a solid solute as well as...
JFR Science
Solution Stoichiometry: How Much Vinegar Is Needed to Clean My Teapot?
Solution stoichiometry ... reducing waste, one calculation at a time. Chemistry scholars examine the concepts and calculations involved in solution stoichiometry with a video from JFR Science. The narrator gives examples of when to use...
JFR Science
Acid Strength: What Does pH Mean?
What makes one acid stronger than another? Pupils peruse the property of pH through a video from the JFR Science playlist. The narrator explains what is meant by a neutral pH, what that looks like from a chemical standpoint, and how...
JFR Science
Gas Stoichiometry: How Does an Airbag Work?
Airbags save lives ... and combining the Gas Laws and stoichiometry saves time. Find out how airbags inflate using a video from JFR Science. Topics covered include the Ideal Gas Law, standard temperature and pressure, and how to combine...
JFR Science
Titrations: Can I Trust the Vinegar People?
Are you suffering from titration frustration? An engaging video revolution might be just the solution! Introduce young chemists to one of the more intricate labs performed in Chemistry 1 using a video from JFR Science. The narrator...
JFR Science
ICE Tables: Quantitatively Analyzing Equilibrium Systems
Struggling your way through equilibrium systems? You—and your class—will think ICE is nice! Discover time-saving ways to solve equilibrium constant problems through a video from the JFR Science playlist. The narrator maps out the ICE...
JFR Science
Mole Ratio: How Are Moles Like Money?
Give your class a wealth of knowledge in mole money! Young chemists learn the fundamental concept of mole ratios through a video from JFR Science. The narrator covers conversion factors, creating mole ratios from balanced chemical...
Socratica
Chemistry: Percent Composition
How much oxygen is in water? Is it the same as the chemical formula? Learners observe the differences between a substance's formula and its percent composition with a video from Socratica's Chemistry Lessons series. The narrator...
Socratica
Chemistry: Stoichiometry Part 2—Mass to Mass Conversions
The term stoichiometry derives from the Greek words stoicheion meaning element and metron meaning measure. The second Socratica video in a two-part series within a larger chemistry playlist introduces more complex stoichiometry...
Socratica
Chemistry: What Is the Mole (Avogadro's Number)?
Avogadro did not find or create Avogadro's number—it was just named after him out of respect for his work. The Socratica chemistry playlist presents a must-see video introduction to the mole. It details how to convert to moles from mass,...
Socratica
Empirical Formula
With empirical formulas, it's all about keeping it simple! Introduce the concept of empirical formula to your chemistry scholars through a detailed video from Socratica's Chemistry Lessons series. The resource uses visual...
Crash Course
Temperature: Crash Course Physics #20
Temperature can be hard on outdoor structures. Learn how engineers consider thermal energy effects while constructing structures such as bridges. The video lesson also considers how heat affects gases by exploring the ideal gas laws....
Teacher's Pet
The Mole
There's a mole in your classroom! Learners explore the meaning of a mole as a number through a video description. The instructor provides examples of elements, molecules, and formula units.
Teacher's Pet
Stoichiometry
Moles, grams, particles, volume ... how do I keep them all straight? Help pupils sort out the terms and calculations used in stoichiometry with a video tutorial. Topics include mole ratios, molar mass, molar volume, and common...