What is a metre: from Fizzics.org
The international base unit of length, accepted as the world wide standard, but where did it come from, who decided and how exactly is it defined.
From playlist Units of measurement
Examples: Converting Between Metric Units
This video provides several examples of converting between different metric units of measure.
From playlist Unit Conversions: Metric Units
Ex: Metric Conversions Using Unit Fractions - Length
This video provides three examples of how to perform metric conversions involving length using unit fractions. Site: http://mathispower4u.com Blog: http://mathispower4u.wordpress.com
From playlist Unit Conversions: Metric Units
This video explains how to convert to different metric units of measure for length, capacity, and mass. http://mathispower4u.wordpress.com/
From playlist Unit Conversions: Metric Units
Egyptians and the Beginning of Numbers | Math and the Rise of Civilization | Documentary
The ancient Egyptians utilized a numeral system for counting and solving written mathematical problems, often involving multiplication and fractions. Evidence for Egyptian mathematics is limited to a scarce amount of surviving sources written on papyrus. From these texts it is known that a
From playlist Civilization
Portraits of Power - Nasser - People's Pharao Narrated by Henry Fonda Gamal Abdel Nasser Hussein (15 January 1918 -- 28 September 1970) was the second President of Egypt, serving from 1956 until his death. He planned the 1952 overthrow of the monarchy, and was deputy prime minister in the
From playlist Portraits of Power - Those who shaped the Twentieth Century
Parsecs, astronomical units and light years, distance units explained: fizzics.org
Notes to support this video lesson are here: https://www.fizzics.org/measuring-distance-in-astronomy/ Astronomical units , the parsec and the light year are different units commonly used to measure distances in astronomy. Where they come from and how they relate to our basic units of measu
From playlist Astronomy - physics of measuring distance
Ancient Egypt 101 | National Geographic
The Ancient Egyptian civilization, famous for its pyramids, pharaohs, mummies, and tombs, flourished for thousands of years. But what was its lasting impact? Learn how Ancient Egypt contributed to society with its many cultural developments, particularly in language and mathematics. ➡ Subs
From playlist News | National Geographic
From playlist Dimensions Arabe/Arabic / العربية
Introduction to standard deviation, IQR [Inter-Quartile Range], and range
From playlist Unit 1: Descriptive Statistics
From playlist Dimensions Arabe/Arabic / العربية
Indus Valley Civilization | Early Civilizations | World History | Khan Academy
Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: https://www.khanacademy.org/humanities/world-history/world-history-beginnings/ancient-india/a/the-indus-river-valley-civilizations The Indus River Valley (or Harappan) civilization lasted for 2,0
From playlist World History
From playlist Dimensions Arabe/Arabic / العربية
Get 25% off Blinkist premium and enjoy 2 memberships for the price of 1! Start your 7-day free trial by clicking here: https://www.blinkist.com/patrickboyle Egypt allowed its pound to tumble to a new low this week as the country struggles with a foreign currency crisis that is hurting bus
From playlist What is Happening In The Market?
A Strange Ring in the World's Oldest Lake | What On Earth? (Full Episode)
NASA astronaut Mike Barratt, describes photographing a strange ring in the ice on the world's oldest and most mysterious lake from the International Space Station. More rings on Lake Baikal have been seen since, they baffle scientists. Stream Full Episodes of What on Earth?: https://www.s
From playlist Free Science Channel Episodes
Current Unrest in the Middle East and North Africa
This panel discussion covers the current unrest in the Middle East and North Africa The panel discussion features: Adel Allouche, Lecturer, Department of History, Yale University, Adria Lawrence, Assistant Professor, Department of Political Science, Yale University, Ellen Lust, Ass
From playlist The MacMillan Center
Math 030 Calculus I 020415: Trigonometric Functions; The Notion of Limit
Trigonometric functions: definition of radian measure; definition of sine and cosine (using the unit circle); derivation of basic trigonometric identities; simple values of sine and cosine. Comments about the notion of limit; the "motto" of calculus. "Genies and pool balls"
From playlist Course 2: Calculus I
From playlist Dimensions Arabe/Arabic / العربية
✔ GET DASHLANE ► https://www.dashlane.com/caspianreport ✔ USE PROMO CODE ► caspianreport ✔ USE THE CODE SO YOU CAN GET 10% off the premium plan Shielded by deserts at each side, powered by the mighty #Nile, and in command of the Suez crossing, this is the #Geopolitics of #Egypt. Support
From playlist Geopolitics