Videos

Videos

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SNIPPETS
Brahmagupta’s Addition Laws Revealed in Sanskrit and English | Multiplication: Done That Do This! | Division: Done That Do This! | Squaring a Circle with Rope | Class 1 Preview |


Brahmagupta’s Addition Laws Revealed in Sanskrit and English

Brahmagupta's Addition Laws Revealed in Sanskrit and English!

Multiplication: Done That Do This!

MULTIPLICATION? Play Done that do this! Applet @ www.bit.ly/xapplet

Division: Done That Do This!

Division explained with 'Done that do this' game! (See notes below)

Squaring a Circle with Rope!

Click CC for lyrics ** Select 1080 HD **  Proofs here and at www.bit.ly/STCProof

Pi Day Surprise! 3.14 Podo the Puppy squares a circle! Click CC for lyrics & watch HD fullscreen

Class 1 Preview

Podometic is India's Zero-Based Arithmetic Upgrade.This video is a sneak peak of Class 1 content.

LECTURES
The Death Of Arithmetic: How Indian Eyes Make Maths Education Simpler & Faster | Multiplication: Done That Do This! | Division: Done That Do This! | Squaring a Circle with Rope | Class 1 Preview |


The Death of Arithmetic: How Indian Eyes Make Maths Education Simpler & Faster

Historians of Indian mathematics have long discussed how the concept of zero, positives, negatives and the laws-of-sign were documented in the early 7th Century. However, new research reveals an incomplete understanding of India’s zero in the Medieval Arabic world. This meant the role of zero as a placeholder was transmitted to Renaissance Europe, yet the more profound role of zero as a number, defined as the sum of equal positives and negatives, was not. As a result, neither negatives nor zero were involved in early and subsequent developments in Algebra and erroneous rules on Integer ordering emerged.

Today, this incomplete understanding of zero and negative numbers persists in typical elementary school classes. Alongside historical observations, Jonathan J Crabtree calls for a more cohesive curriculum, constructed around India’s original understanding of zero that better integrates the laws of mathematics, physics and common sense. Recorded by Sangam Talks at INTACH New Delhi (Indian National Trust for Art and Cultural Heritage) December 2019.

The Death Of Arithmetic: How Indian Eyes Make Maths Education Simpler & Faster | Jonathan J Crabtree

DOWNLOAD A PDF OF THE ABOVE SLIDES AT www.j.mp/PDF4Modi


 

Click CC 4 lyrics ** Select 1080 HD ** Watch Fullscreen  Proofs here and at www.bit.ly/STCProof

Podometic™ The world's next number system! (2020 Promo Concept)

 

Jonathan J. Crabtree lip syncs his rap song The Podometic Message

 

Private message to signers of the petition at www.j.mp/TeachIndianMaths
The Relaunch of Indian Mathematics - Press Conference, (English Only)

 

Indian Maths Guide Jonathan J Crabtree Interviewed by Gaurav Tekriwal President at Vedic Maths Forum

 

Jonathan J. Crabtree's Handy Tip for 9 Times Tables - Please Share!

 

F.E.A.R. (False Explanations Appearing Real) www.j.mp/TeachIndianMaths

 

The Superiority of Indian Maths (See description for links to free content.)

 

Rebuilding Elementary Math Pedagogies from Brahmagupta's Sanskrit. Seeing Math With Indian Eyes.

 

The Lost Logic of Elementary Mathematics Lecture: Jonathan J Crabtree @ Latrobe University Australia
Square the Circle (for peace...) Math Proofs Below!