Getty Images
Young blonde woman playing guitar using her laptop
Young blonde woman playing guitar using her laptop
Getty Images
Beautiful woman in black dress playing violin near glass building. Art concept
Beautiful woman in black dress playing violin near glass building. Urban art concept. Medium shot
Getty Images
Acoustic guitar in musician hands at party.
Man playing a guitar at a party concert. Bangkok, Thailand.
Getty Images
Acoustic guitar in musician hands at party.
Man playing a guitar at a party concert. Bangkok, Thailand.
Getty Images
Acoustic guitar in musician hands at party.
Man playing a guitar at a party concert. Bangkok, Thailand.
Getty Images
Acoustic guitar in musician hands at party.
Man playing a guitar at a party concert. Bangkok, Thailand.
Getty Images
Musician use digital tablet in party.
Musician choosing lyrics on digital tablet at a party concert. Bangkok, Thailand.
Curated Video
A ukulele festival in Hawaii, of course, draws thousands of enthusiasts of the simple stringed instrument, with 900 people playing. Ukulele backers are predicting big things for the compact creation of wood and strings.
HEADLINE: First Person: The sweet charms of the ukulele
CAPTION: A ukulele festival in Hawaii, of course, draws thousands of enthusiasts of the simple stringed instrument, with 900 people playing. Ukulele backers are predicting big...
Bloomberg
Clinton vs. Trump: The Fight for Ohio
Oct. 24 -- Rep. Tim Ryan, a Democrat from Ohio, discusses the tight race between Hillary Clinton and Donald Trump in the battleground state of Ohio. He speaks with Bloomberg's David Westin on "Bloomberg Daybreak: Americas."
AFP News Agency
CLEAN : Animated toppling of dystopia takes Arab streaming world by storm
"Alephia 2053", an Arabic-language animated feature set in a bleak future, has struck a chord in a region all too familiar with autocratic rule and bold, bloody resistance (Footage by AFPTV via Getty Images)
AFP News Agency
CLEAN : Demonstration in Senegal to demand justice after the death of pregnant woman in hospital
The 'Patients in Danger' group holds a demonstration in Dakar demanding justice following the death in a public hospital of a pregnant woman, a case that has struck a chord with the country (Footage by AFPTV via Getty Images)
Curated Video
'Hamilton' receives record number of Olivier nominations
'HAMILTON' LEADS THE FIELD FOR BRITAIN'S BIGGEST THEATER AWARDS
The West End production of ``Hamilton'' leads the field for Britain's biggest theater awards, the Oliviers.
Lin-Manuel Miranda's musical about...
Curated Video
Pelosi questions if time for Trump 'intervention'
House Speaker Nancy Pelosi openly questioned President Donald Trump's fitness for office Thursday, suggesting a family or staff "intervention" after a dramatic blow-up at a White House meeting the previous day.
AFP News Agency
CLEAN : Paris exhibition celebrates the music
CLEAN : Paris exhibition celebrates the music
AFP News Agency
CLEAN : Musica para curar el alma
Nadie sabe que habra un concierto pero al primer acorde el aire denso se disipa: en este hospital argentino la musica es un remedio que aunque no cure alivia el alma
Curated Video
Pelosi questions if time for Trump 'intervention'
House Speaker Nancy Pelosi openly questioned President Donald Trump's fitness for office Thursday, suggesting a family or staff "intervention" after a dramatic blow-up at a White House meeting the previous day.
Curated OER
What is a Circle?
A circle is a set of all the points that are equal distance from a center point. Learn the definition of some of the terms that are associated with a circle: diameter, radius, chord.
Curated OER
Radius, Chord, Diameter, and Secant
What do a secant, chord, diameter, and radius all have in common? They are all components or measurements of a circle! This clip quickly defines each of these terms using verbal, written, and diagram examples.
Khan Academy
Khan Academy: Geometry: Language and Notation of the Circle
Formally defines a circle and different parts of a circle. Identifies the proper notation for naming different parts of a circle. [11:12]
Sophia Learning
Sophia: Terms Relating to Circles
This lesson will define the terms center, diameter, radius, chord, circumference, and pi. Students can watch a video tutorial and then take an online quiz.