# Category Archives: Maths 2nd ESO

## Decimal numbers and fractions exercises

Solutions of the exercises about decimal numbers and fractions: Download

Posted in Maths 2nd ESO
Leave a comment

## Calculator Casio Classwiz 991

Download the course

## Olimpiada Matemática de Albacete

Download the problems and do at least four of them: (Deadline March, 22nd) 1st and 2nd ESO 3rd and 4th ESO

Posted in Maths, Maths 1st ESO, Maths 2nd ESO, Maths 3rd ESO, Maths 4th ESO
Leave a comment

## 10 Most important numbers in the World

Posted in Maths 1st ESO, Maths 2nd ESO, Maths 3rd ESO, Maths 4th ESO
Leave a comment

## Where do math symbols come from?

Math is full of symbols: lines, dots, arrows, English letters, Greek letters, superscripts, subscripts … it can look like an illegible jumble. Where did all of these symbols come from? John David Walters shares the origins of mathematical symbols, and … Continue reading

Posted in Maths, Maths 1st ESO, Maths 2nd ESO, Maths 3rd ESO, Maths 4th ESO
Tagged math, symbols
Leave a comment

## “Olimpiada Matemática” Problems

Delivery date: Friday, March 25th, 2016 “Olimpiada Matemática” Problems

Posted in Maths, Maths 1st ESO, Maths 2nd ESO, Sin categoría
Leave a comment

## The beauty of Mathematics

BEAUTY OF MATHEMATICS from PARACHUTES on Vimeo.

Posted in Maths 1st ESO, Maths 2nd ESO
Leave a comment

## Prime Numbers – Sieve of Eratosthenes

The Sieve of Eratosthenes is a simple, ancient algorithm for finding all prime numbers up to a specified integer. In this case we are using a 100’s chart.

Posted in Maths 2nd ESO
Leave a comment