Lute of Pythagoras
The lute of Pythagoras is a self-similar geometric figure made from a sequence of pentagrams. (Wikipedia).
The lute of Pythagoras is a self-similar geometric figure made from a sequence of pentagrams. (Wikipedia).
From playlist Miscellaneous
Pythagorean intervals in music and the magic of numbers | Maths and Music | N J Wildberger
Let's introduce the remarkable connection that the ancient Greeks, in the school of Pythagoras, discovered between ratios or proportions between small natural numbers and pleasant sounding harmonic intervals. The relation is perhaps best introduced by discussing notes on a guitar string,
From playlist Maths and Music
This geometry video tutorial provides a basic introduction into the pythagorean theorem. It explains how to use it to find missing sides and solve for x. In addition, it provides examples of solving word problems using pythagorean theorem for shapes such as right triangles, squares, rhom
From playlist Geometry Video Playlist
Converse Pythagorean Theorem & Pythagorean Triples
I explain the Converse Pythagorean Theorem and what Pythagorean Triples are. Find free review test, useful notes and more at http://www.mathplane.com If you'd like to make a donation to support my efforts look for the "Tip the Teacher" button on my channel's homepage www.YouTube.com/Profro
From playlist Geometry
Greek Mathematics: Pythagoras and His Followers
Welcome to the History of Greek Mathematics mini-series! This series is a short introduction to Math History as a subject and the some of the important theorems created in ancient Greece. You are watching the second video in the series. If this series interested you check out our blog for
From playlist The History of Greek Mathematics: Math History
Pythagorean Trig ID via Areas (2)
Pythagorean Trig Identity via Areas. Made with #GeoGebra: https://www.geogebra.org/m/xmhyyapn
From playlist Trigonometry: Dynamic Interactives!
Galileo, Mathematics, and the Arts
Mark A. Peterson, Professor of Physics and Mathematics at Mount Holyoke College, gives this Franke Program lecture on "Galileo, Mathematics, and the Arts".
From playlist Franke Program in Science and the Humanities
Persephone | The Greek Goddess of Spring | Ancient Greek Mythology
Based on a story by Lin and Don Donn - https://ancienthistory.mrdonn.org/myths.html, used with permission. Persephone | The Greek Goddess of Spring | Ancient Greek Mythology Greek Goddess of Spring. Daughter of Demeter and Zeus, Persephone is the beautiful goddess of spring. She is call
From playlist Ancient Greek Mythology
http://www.teachastronomy.com/ Pythagoras was one of the most influential thinkers in history. This Greek philosopher and mathematician came up with the idea that numbers were the basis of everything. There is no written record, and nothing about Pythagoras survives in writing. He essen
From playlist 02. Ancient Astronomy and Celestial Phenomena
Black Hat USA 2010: Keynote Jane Holl Lute 5/5
Clip 5/5 Speaker: Jane Holl Lute, Deputy Secretary, Department of Homeland Security Ms. Lute has over thirty years of military and senior executive experience in the United States government and at the heart of efforts to prevent and resolve international crises. Ms. Lute served as Assist
From playlist Black Hat USA 2010
Black Hat USA 2010: Keynote Jane Holl Lute 1/5
Clip 1/5 Speaker: Jane Holl Lute, Deputy Secretary, Department of Homeland Security Ms. Lute has over thirty years of military and senior executive experience in the United States government and at the heart of efforts to prevent and resolve international crises. Ms. Lute served as Assist
From playlist Black Hat USA 2010
Black Hat USA 2010: Keynote Jane Holl Lute 3/5
Clip 3/5 Speaker: Jane Holl Lute, Deputy Secretary, Department of Homeland Security Ms. Lute has over thirty years of military and senior executive experience in the United States government and at the heart of efforts to prevent and resolve international crises. Ms. Lute served as Assist
From playlist Black Hat USA 2010
Black Hat USA 2010: Keynote Jane Holl Lute 4/5
Clip 4/5 Speaker: Jane Holl Lute, Deputy Secretary, Department of Homeland Security Ms. Lute has over thirty years of military and senior executive experience in the United States government and at the heart of efforts to prevent and resolve international crises. Ms. Lute served as Assist
From playlist Black Hat USA 2010
Black Hat USA 2010: Keynote Jane Holl Lute 2/5
Clip 2/5 Speaker: Jane Holl Lute, Deputy Secretary, Department of Homeland Security Ms. Lute has over thirty years of military and senior executive experience in the United States government and at the heart of efforts to prevent and resolve international crises. Ms. Lute served as Assist
From playlist Black Hat USA 2010
Mapping a Polycentric History of Renaissance Sound
The act of creating an inclusive and connective network of all musical practices – sung, played, written, and unwritten – quickly reveals flaws in the hierarchies and priorities that have largely mapped the geography of Early Modern music history. But such charting can also offer the cha
From playlist Franke Program in Science and the Humanities
Holbein the Younger, the Ambassadors (old version, please see new version)
Hans Holbein the Younger, The Ambassadors, 1533, oil on oak, 207 x 209.5 cm (The National Gallery, London). View this work up close on the Google Art Project.. Created by Beth Harris and Steven Zucker.
From playlist Renaissance & Reformation in Europe | Art History | Khan Academy
Streaming & Downloads : https://brilliant-classics.lnk.to/SuitesforGuitarID More information: https://www.brilliantclassics.com/articles/j/js-bach-suites-for-guitar/ Composer: Johann Sebastian Bach Artist: Luigi Attademo (guitar) J.S. Bach composed no original works for guitar, and altho
From playlist Classical Music
Pythagorean Theorem Exploration in Mathigon Polypad
#Mathigon Links: https://mathigon.org/polypad/ZQJA7AWTSalm4Q & https://mathigon.org/polypad/X27ApMYVw3Y3Fw
From playlist Mathigon Demos and Ideas
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From playlist Classical Music