Instructional Video7:49
Professor Dave Explains

Free Radicals

12th - Higher Ed
Introducing free radicals.
Instructional Video1:35
Brian McLogan

How to Simplify the Square Root of 32

12th - Higher Ed
👉 Learn how to find the square root of a number. To find the square root of a number, we identify whether that number which we want to find its square root is a perfect square. This is done by identifying a number which when raised to...
Instructional Video2:00
Brian McLogan

Taking the Square Root of a Decimal

12th - Higher Ed
👉 Learn how to find the square root of a number. To find the square root of a number, we identify whether that number which we want to find its square root is a perfect square. This is done by identifying a number which when raised to...
Instructional Video6:46
Tarver Academy

How to Simplify Radicals aka Simplifying Square Roots

12th - Higher Ed
In This Episode, Tyler Teaches Us About How to Simplify Radicals aka Simplifying Square Roots
Instructional Video5:46
Curated Video

Simplifying Radicals with Imaginary Numbers

K - 5th
In this lesson, students learn how to simplify radicals by using the imaginary unit, "i." They review key vocabulary, such as radican and perfect square factor, and practice simplifying radicals with negative radicans.
Instructional Video4:57
Curated Video

Estimating Square Roots by Comparing to Perfect Squares

K - 5th
In this video, students learn how to estimate the value of square roots by comparing them to perfect squares. The teacher explains the concept of irrational numbers and demonstrates the process of finding two perfect squares on either...
News Clip0:50
AFP News Agency

CLEAN : Suspected gunman held for Jewish museum shooting

9th - Higher Ed
CLEAN : Suspected gunman held for Jewish museum shooting
News Clip0:28
AFP News Agency

CLEAN : Stock shots of Marseille

9th - Higher Ed
CLEAN : Stock shots of Marseille
News Clip1:08
Sherman Grinberg Film Library

William Wirt accuses US government 'Brain Trust' of plotting state Socialism

Higher Ed
Title card: 'Ponder Wirt Charges! Washington - Congress stirred by Indiana educator's charges! 'Brain Trust' seeks to dominate Roosevelt is claim of Dr. William A. Wirt' / VS Indiana school superintendent Dr. William A. Wirt stands...
News Clip1:52
AFP News Agency

Palestinian radicals huddle in Syria

9th - Higher Ed
Palestinian radicals huddle in Syria
News Clip2:17
Bloomberg

Islamic State Taps Militants in Southeast Asia

Higher Ed
Oct. 17 -- Outgoing Indonesia President Susilo Bambang Yudhoyono has condemned extremism and officials have scrubbed black murals backing Islamic State. That may not be enough to counter efforts by outfits such as Mahmuds to tap the...
News Clip3:03
Curated Video

Who Is Sowing Chaos At The George Floyd Protests?

Higher Ed
Authorities are pointing fingers at the far right and far left as domestic terrorism becomes more partisan in the United States.
News Clip2:02
AFP News Agency

CLEAN : Indonesia radicals burn effigies

9th - Higher Ed
CLEAN : Indonesia radicals burn effigies
News Clip3:47
Bloomberg

Roginsky: Trump Needs to Pay Attention to Suburban Women

Higher Ed
Jul.19 -- Democratic Political Strategist Julie Roginsky previews the coming 2020 U.S. election. She speaks with Nejra Cehic and Tom Keene on "Bloomberg Surveillance."
News Clip1:44
AFP News Agency

CLEAN : UN meets in Spain to tackle foreign terrorist fighters

9th - Higher Ed
CLEAN : UN meets in Spain to tackle foreign terrorist fighters
News Clip14:00
Curated Video

RR7717B CHINA REPORT

Higher Ed
In the last 15 months China has lost its two greatest leaders, Mao Tse Tung and Chou En-Lai. In the power struggle that followed their deaths, the moderate leadership of Hua Kua-Feng was challenged by Mao's widow, Chiang Ching, and...
Instructional Video5:11
Curated Video

Event addresses controversial anti-radicalisation strategy

Higher Ed
LEAD IN:A conference has been held to discuss the British government's controversial anti-radicalisation strategy.Known as Prevent, critics have accused it of unfairly targeting Muslims. STORY-LINE:People gather for the Prevent,...
News Clip2:36
AFP News Agency

VOICED: 9/11 attacks trigger decade of chaos in Pakistan

9th - Higher Ed
VOICED: 9/11 attacks trigger decade of chaos in Pakistan
News Clip3:00
AFP News Agency

VOICED : Shrine to Islamist murderer reveals Pakistan's challenges

9th - Higher Ed
Pakistan renews its vow to root out extremism after a fresh wave of attacks but a rose-covered shrine in Islamabad built by radicals to glorify an Islamist murderer sends a different message
News Clip10:49
Bloomberg

Hong Kong Legislative Council's Tien on Protests, Chief Executive Lam

Higher Ed
Dec.08 -- Michael Tien, a pro-establishment member of Hong Kong's legislative council and founder of apparel chain G2000 Group, talks about the protests in the city and Chief Executive Carry Lam. He speaks with Rishaad Salamat and Tom...
News Clip2:21
Curated Video

Bush meets Jaap de Hoop Scheffer, comments on Afghanistan

Higher Ed
1. Wide shot of US President George W Bush seated with NATO Secretary-General Jaap de Hoop Scheffer in the Oval Office 2. Cameras 3. SOUNDBITE: (English) George W Bush, US President: "This country doesn't torture, we're not going to...
News Clip2:36
AFP News Agency

VOICED: 9/11 attacks triger decade of chaos in Pakistan

9th - Higher Ed
VOICED: 9/11 attacks triger decade of chaos in Pakistan
News Clip2:03
AFP News Agency

CLEAN: GOP primary lineup a mixed bag

9th - Higher Ed
CLEAN: GOP primary lineup a mixed bag
News Clip1:37
AFP News Agency

CLEAN : Rage in Timbuktu over priceless

9th - Higher Ed
CLEAN : Rage in Timbuktu over priceless