12-hour mathematical dissemination marathon

On the occasion of the seventh anniversary of the permanent exhibition of Cornellà

The presentations and materials of the band in Catalan (from 9 a.m. to 3 p.m.)

What is MMACA?

Pura Fornals / Guido Ramellini

start time point for recording: 0:03:40 

Challenges for International Mathematical Day

Montse Alsina and Daniel Ramos

start time point for recording: 1:01:51

Presentation: Challenges for IDM2021

A walk in numbers!

Anton Aubanell Pou

start time point for recording: 2:04:02
 

About the Pythagoras Theorem

Manuel Udina Abelló

start time point for recording: 03:02:00 

Presentation: Sobre_el_Teorema_de_Piatgores.odt

The square

Joseph Rey Nadal

start time point for recording: 4:00:27

Mental calculation with your fingers

Robert Escribano Martínez

start time point for recording: 05:02:37

Presentation: Mental calculation with your fingers

Las ponéncias y el material de la franja en español (from 3 p.m. to 9 p.m.)

Surprising alumnos + Human calculator

David Pinyol Fat

Time starting point in the recording: 0:03:29

Presentation: Alumnos_sorprendentes_Calculadora_humana.odp

Magia and Mates

Sergio Belmonte Palmero

Start time point on recording: 01:02:33

The Egyptian Tangram: the new ROMPECABEZAS of MMACA

Carlos Luna Mota

Start time point in the recording: 2:02:12

The epidémico model SIR

Daniel Ramos Guallar

Start time point in the recording: 3:03:00

Secuenciar decimales

David Pinyol Fat

Time starting point in the recording: 4:05:19

Layout: decimals.odt

How can we control 4 coins without verlas?

Enric Brasó Campderrós

Start time point in recording: 5:05:23

Presentation: Currencies.pptx

Unpathed

Pure Fornals and Guido Ramellini

Time point for recording: 5:56:32