Curated Video
Trump calls troops on Thanksgiving, talks politics
US President Donald Trump's call to US troops overseas turned political when he began discussing the migrant caravan in Mexico, security on the US southern border and unfavourable court decisions by judges in the Ninth Circuit.
Curated Video
Trump calls troops on Thanksgiving, talks politics
President Donald Trump's call to U.S. troops overseas turned political when he began discussing the migrant caravan in Mexico, security on the U.S. southern border and unfavorable court decisions by judges in the Ninth Circuit.
Curated Video
Trump calls troops on Thanksgiving, talks politics
President Donald Trump's call to U.S. troops overseas turned political when he began discussing the migrant caravan in Mexico, security on the U.S. southern border and unfavorable court decisions by judges in the Ninth Circuit.
Curated Video
Training sessions underway to deal with potential virus cases
Africa's Centre for Disease Control has held a training workshop on laboratory confirmation of the COVID-19 illness in suspected cases in order to scale up emergency preparedness among African Union members.
AFP News Agency
CLEAN : UNHCR 'looking very closely' at Ethiopia peace talks: Grandi
The United Nations' refugee agency is "looking very closely" at the first formal peace talks between the warring sides in Ethiopia's conflict, says Filippo Grandi, the High Commissioner for Refugees, imploring the rivals to seize the...
Bloomberg
Aercap CEO Aengus Kelly on Aircraft Leasing Business
Aengus Kelly, CEO & Executive Director of the world's largest aviation lessor AerCap, discusses how he's positioning his company for the recovery in the air travel and the global outlook for aircraft lessors. Kelly joined us exclusively...
Curated OER
STEMbite: 300 Billion Things
Just how much is 300 billion? There are supposedly this many stars in our skies! Mr. Vanden Heuvel calculates about how many blades of grass are in his lawn, but doesn't get close. Then he computes how many grains of sand there are in a...
Krista King Math
How to Estimate HUGE Numbers Using Scientific Notation!
Large numbers don't have to be a drag to work with. The video shows viewers how to estimate a large product of numbers. This involves first converting the numbers to scientific notation and then applying multiplication.
Curated OER
What is Place Value?
The teacher names and explains place value. She starts at the ones and moving left of the decimal goes to a million. Then moving right of the decimal she names and explains tenths to thousandths.
Virtual Nerd
What is Place Value for Whole Numbers?
Whole numbers are the natural numbers including zero. The instructor illustrates and explains place value. She draws a place value chart and then defines each term and what the numbers mean. She writes a number in standard form and then...
Curated OER
How Do You Find the Value of a Digit in a Whole Number?
The instructor illustrates place value by first drawing a place value chart. Then she inserts the numbers in question so she can find the value of certain digits. I think her chart really helps visually.
Virtual Nerd
What is Place Value?
The teacher names and explains place value. She starts at the ones, and moving left of the decimal, goes to a million. Then moving to the right of the decimal she names and explains tenths to thousandths. This is a terrific video to use...
Krista King Math
How to Write Small and Big Numbers in Scientific Notation
Now you don't have to write all those zeros. Viewers of this video learn how to write large and small numbers in scientific notation. The video covers two examples for each type.
Curated OER
What is Place Value for Whole Numbers?
Whole numbers are the natural numbers including zero. The instructor illustrates and explains place value. She draws a place value chart and then defines each term and what the numbers mean. She writes a number in standard form and then...
Curated OER
How Do You Find the Value of a Digit in a Whole Number?
The instructor illustrates place value by first drawing a place value chart. Then she inserts the numbers in question so she can find the value of certain digits. I think her chart really helps visually.
Sophia Learning
Sophia: Scientific Notation
This lesson will teach the basics of how to convert numbers into scientific notation. Includes short multiple-choice quiz. [10:18]
Planet Nutshell
Planet Nutshell: Math Shorts: Scientific Notation
Planet Nutshell Math Shorts provide animated videos that explain various math topics. On this site students learn about scientific notation
Sophia Learning
Sophia: Converting to Scientific Notation
This lesson demonstrates how to rewrite a very large number in scientific notation. It is 5 of 10 in the series titled "Converting to Scientific Notation." Includes short multiple-choice quiz. [2:29]