| Introduction To Sacred Geometry - 585 sec
A lively video featuring artist Charles Gilchrist and his creations in which he speaks about the ancient spiritual discipline known as Sacred Geometry.
Auteur : CGimaging
Tags:sacred geometry mandala meditation healing spiritual discipline Gilchrist phi pi golden mean rectangle merkaba mercaba M
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| Make Podcast: Weekend Projects - Picnic Geometry - 254 sec
In this video I make geometric spheres out of picnic materials!
Auteur : makemagazine
Tags: make makezine sphere bre brepettis weekend projects howto electronics gadgets diy oreilly science technology
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| One Geometry - 264 sec
Perelman's proof of the Poincare conjecture to the tune of Snoop Dogg and Pharrell William's "Drop it Like it's Hot"
Lyrics: http://cs.fairfield.edu/~sawin/Rap/perelman.pdf
videography:Lisa Sawin
sound engineer:Oliver Sawin
Artist/Author:Steve Sawin
Auteur : mathrapper
Tags: math topology geometry rap perelman poincare snoop dogg Pharrell
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| Sacred Geometry 101D: Concentric Circles - 598 sec
Charles Gilchrist introduces a root principle of Sacred Geometry, Concentric Circles
Auteur : CGimaging
Tags: Charles Gilchrist Sacred Geometry Mandala The Germ Seed Flower Fruit Of Life Vesica Piscis Concentric Circles Drunvalo
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| Sacred Geometry 101B: The Vesica Piscis - 401 sec
Gilchrist introduces a root principle of Sacred Geometry, The Vesica Piscis
Auteur : CGimaging
Tags:Charles Gilchrist Sacred Geometry Two Circles Of Common Radius Vesica Piscis Meditation
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| GEOMETRY WARS - 285 sec
GEOMETRY WARS
Auteur : reedbananaboat
Tags:GEOMETRY WARS
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| The Hyperbolic Geometry Song - 201 sec
This is a math project I did back in 9th Grade about Hyperbolic Geometry. It's a parody of one of my old favorite songs, Superman by Five for Fighting. I wrote the lyrics, animated the movie, and *shudder* sang the song. Feel free to laugh at my singing, I don't pretend I'm any good. I got an A on the project, though.
Auteur : Jasmerrin
Tags:The Hyperbolic Geometry Song Algebra Math Calculus Superman Five for Fighting Jasmerrin Jason Merrin School Class Parody
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| Discover Waldorf Education: Grade 6 Geometry - 269 sec
This is a kaleidoscopic presentation of geometrical drawings by Waldorf school sixth graders. Eugene Schwartz provides commentary on a vast array of student work. Its beauty and mathematical precision testify to the rigorous curriculum of the Waldorf middle school experience.
Auteur : eschwartz1ster
Tags: waldorf schools eugene schwartz children's art geometry homeschooling rudolf steiner anthroposophy adolescence
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| CGAL: The Open Source Computational Geometry Algorithms Library - 3299 sec
Google Tech Talks
March, 3 2008
ABSTRACT
Introduction
Project mission statement, history, internal organization, partners, CGAL in numbers.
What's in CGAL
A survey on available data structures and algorithms, as well as examples how and by whom they are used. Topics include Triangulations, Voronoi diagrams, Boolean operations on polygons and polyhedra, arrangements of curves and their applications, Mesh generation, Geometry processing, Alpha shapes, Convex hull algorithms, Operations on polygons, Search structures, Interpolation, Shape analysis, fitting, and distances, Kinetic data structures...
Generic Programming Paradigm
CGAL data structures are C++ template classes and functions, usually taking several template parameters (with default values for ease of use). This gives developers an incredible flexibility to adapt the data structures to their needs, which is important internally for code reuse, and important for end users, as they typically integrate CGAL in already existing applications. Parts of CGAL are also interfaced with languages and software like Python, Java, Scilab, Qt and the Ipe drawing editor.
Exact Geometric Computing Paradigm
We present how to make geometric algorithms correct, robust, and nevertheless fast, by combining floating point arithmetic with exact arithmetic, and clever filtering mechanisms to switch between these two modes. These mechanisms can be used for geometric predicates, as well as for geometric constructions, which instead of a discrete return value generate new geometric entities.
Conclusion and Outlook
A wrapup, and a sneak preview on algorithms that might make it into future releases of CGAL.
Speaker: Andreas Fabri, PhD, GeometryFactory
As member of the initial development team of the CGAL project, Andreas is one of the architects of the CGAL software. For several years he chaired the CGAL Editorial Board. In 2003, Andreas founded the GeometryFactory as spin-off of the CGAL project, offering licenses, service and support to commercial users. Andreas received his PhD in 1994 from the Ecole des Mines de Paris, while working on geometric algorithms for parallel machines at INRIA.
Speaker: Sylvain Pion, PhD, INRIA Sophia-Antipolis
Sylvain got involved in the CGAL project during his PhD, which he received in 1999 at INRIA. He worked then on providing generic solutions to numerical robustness issues arising in geometric algorithms. Later on he worked on the efficiency of some fundamental geometric algorithms such as 3D Delaunay triangulations. He is now also involved in C++ standardization, and is working on parallel geometric algorithms. He is employed as researcher at INRIA, and is the current chair of the CGAL Editorial Board.
Auteur : googletechtalks
Tags: google techtalks techtalk engedu talk talks googletechtalks education
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| Sacred Geometry 101A: 7 Pennies - 287 sec
Gilchrist introduces a root principle of Sacred Geometry, Seven Tangent Circles
Auteur : CGimaging
Tags:Charles Gilchrist Sacred Geometry Seven Tangent Circles
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| Jain - Sacred Geometry & Vedic Mathematics - 555 sec
http://www.jainmathemagics.com
Vedic mathematics is a system of mathematics consisting of a list of 16 basic sutras, or aphorisms, that allegedly encompass all mathematics. They were presented by a Hindu scholar and mathematician, Jagadguru Swami Sri Bharati Krishna Tirthaji Maharaja, during the early part of the 20th century (Trivedi, 1965).
See Also
http://www.constructingtheuniverse.com
http://www.isbn.nu/0060169397
http://www.lauralee.com/index.cgi?pid=3268
Download Audio: http://www.lauralee.com/audio/asf/032300.asf
Auteur : mearbhrach
Tags:egypt math
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| WildTrig12: Cartesian coordinates and geometry - 559 sec
Cartesian coordinates allow us to talk precisely about points and lines, parallel and perpendicular, and quadrance and spread---the two main concepts from rational trigonometry.
Auteur : njwildberger
Tags: Cartesian coordinates points lines parallel perpendicular quadrance spread Descartes Fermat
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| DeAtHisLaNd-Geometry Wars Evolved 3.3 Millions - 526 sec
1.6 Millions to 3.3 Millions on geometry Wars Evolved by DeAtHisLaNd
Auteur : DeAtHisLaNd
Tags:DeAtHisLaNd GeoWars Geometry Wars Evolved 3.3 Millions
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| Sacred Geometry and the Pyramids at Giza - 190 sec
Digital short on the construction of the Pyramids in Egypt. I know I screw up in the narration. And I know I screw up calling it "Western Civilization" I made this in less than an hour, as an alternative to taking a math final in college a few years ago.
Auteur : jdubpooter
Tags: egypt pyramids sacred geometry bush 911
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| Watch Video on Properties of a Rhombus - Geometry Help - 151 sec
Access full lesson containing this video at: http://www.yourteacher.com/geometry/rhombus.php Students learn the definitions of a rectangle, a rhombus, and a square. Students also learn the following theorems. The diagonals of a rectangle are congruent. The diagonals of a rhombus are perpendicular and bisect the angles of the rhombus. The midpoint of the hypotenuse of a right triangle is equidistant from the three vertices. Students are then asked to solve problems related to these concepts using Algebra.
Auteur : yourteachermathhelp
Tags: properties rhombuses diagonal diagonals quadrilateral quadrilaterals
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| Watch Video on Polygons - Geometry Help - 147 sec
Access full lesson containing this video at: http://www.yourteacher.com/geometry/polygons.php Students learn the definition of a polygon, as well as the definitions of concave and convex polygons. Students also learn the following polygon classifications: triangle (3 sides), quadrilateral (4 sides), pentagon (5 sides), hexagon (6 sides), heptagon (7 sides), octagon (8 sides), nonagon (9 sides), decagon (10 sides), dodecagon (12 sides).
Auteur : yourteachermathhelp
Tags: polygon shape picture example side definition math geometry what is
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| Sacred Geometry 101C: The Sacred Languages - 630 sec
Charles Gilchrist introduces the three root languages of the universe: Sacred Sound (vibration), Sacred Sequence (time/numbers), and Sacred Geometry (form). Special attention to the static and dynamic aspects of Sacred Geometry.
Special thanks to Sandy Stewart for the crystal bowl Sacred Sounds:
http://www.soundcentres.com/
Auteur : CGimaging
Tags: charles gilchrist Sacred Geometry Sound Sequence mathematics Fibonacci Pi Phi mandala
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| Colfax (Principles of geometry) - 143 sec
Colfax musicvideo
Lazare Lp out November, 5th.
A mountain for president Ep out soon.
Tigersushi
Auteur : Principlesofgeometry
Tags:Music video New album Lazare tigersushi electronic plane nasa crashtest
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| Geometry Scavenger Hunt - 285 sec
This video is an introduction to a project in geometry. The students are assigned to find examples of geometric shapes and properties in real life photographs. The students will then take the photographs and present them on a SmartBoard, along with their properties.
Auteur : jameac7
Tags:Geometry Scavenger Hunt
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| Surveying & Geometry - 285 sec
NASA Connect Segment explaining surveying and how surveyors use geometry.
Auteur : NASAconnect
Tags:Geometry Angles Circumference Distances Elevation Direction Transit Telescope Compass Protractor Mapping Polygon
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