math – update

blogging & searching for true math …


Very Best Visualization Of Numbers

Just the perfect X – MA(TH)S gift 4 every child!!…

math - update

Brent Yorgey's Factorization Diagrams and

Pairs show factor 2, Triangles show factor 3, Pentagons show factor 5, and Circles… well… Circles give All other Prime factors…

And just because of its beauty – since 4 is not a prime number – Squares will show factor 4.

View original post 121 more words



Visualizando Números Naturales, Factores, y … Secretos

 Esta es una de las visualizaciones más bellas – y de inimaginables alcances – que he descubierto en mi básqueda de verdadera matemática-elemental:

Diagramas de Factorización – Brent Yorgey (2012)

Continue reading

Leave a comment

Do today´s pupils feel less and less like learning math??…

NO! – Those German pupils  – as well as almost all other pupils –  still haven´t actually met real math!

The following article in New-mathematically-results-from-pisa-2012* is clear Continue reading