Edurete.org

Maths online for school and distant learning
Multimedia learning units on mathematical subjects for secondary school, highschool, college, and university
Segnalato da: Frangipane Davide
Più fasce di età
**
http://ww2.unime.it/dipart/i_fismed/wbt/mirror/moe/index.html

MathTools
Here you'll find a wealth of resources designed to help you use the power of interactive software to enhance the teaching and learning of mathematics. Above all else, Math Tools is a community of users which includes students, teachers, mathematicians, researchers, and software developers.

Più fasce di età
***
http://mathforum.org/mathtools/

Matrix Explorer Applet
This applet helps the user explore 2 x 2 matrices
Segnalato da: Frangipane Davide
Più fasce di età
**
http://links.math.rpi.edu/applets/appindex/Porcupine.html

Matrix Inverse Applet
This applet demonstrates how to find the inverse of a two-by-two matrix. If matrix A is given, and the user knows that AxB = I, then this applet will help the user solve for B.

Segnalato da: Frangipane Davide
Più fasce di età
**
http://links.math.rpi.edu/applets/appindex/matrixinverse.html

Matrix Multiplication Applet
This applet shows the user how to multiply two matrices.
Segnalato da: Frangipane Davide
Più fasce di età
**
http://http://links.math.rpi.edu/applets/appindex/matrix-matrixmult.html

Measurement and Directions in Space
The Scale of Things: Distance Measurement
Segnalato da: Anna Rita Vitale
19 anni in poi
**
http://www.pari.edu/programs/teachers/smiley/astro101

Mécanique des fluides
Effet Magnus:
Logiciels de simulation
écrits en GCcompiler

Segnalato da: Frangipane Davide
19 anni in poi
**
http://www.saliege.com/dynamique/fluides/magnus.html

Misure astronomiche
Notazione esponenziale e grandi numeri
Segnalato da: Anna Rita Vitale
19 anni in poi
**
http://scis.uai.it/cosmologia/astromisure.htm#notazione%20esponenziale

Modules Grouped by General Mathematics Topic
Una collezione di materiale didattico sulla matematica basato su applet
Segnalato da: Frangipane Davide
19 anni in poi
**
http://links.math.rpi.edu/webhtml/modules-math.html

Moltiplicazione in Z
Moltiplicazione in Z: definizione ed esempi
Segnalato da: L.Maggi
19 anni in poi
**
http://web.falco.mi.it/matematica/numerirelativi/#molt#molt

Multiplicación
El resultado de la multiplicación de números se llama producto. Los números que se multiplican se llaman factores o coeficientes, e individualmente como multiplicando (número a sumar) y multiplicador (veces que se suma el multiplicando). Aunque esta diferenciación en algunos contextos puede ser superflua, dada la propiedad conmutativa de la multiplicación.
Segnalato da: Claudio Fanelli
19 anni in poi
*
http://www.mibuscador.net/enciclopedia/es/wikipedia/m/mu/multiplicacion.html

Multiplicación de dos negativos
¿Por qué la multiplicación de dos negativos da un positivo? Multiplicación de Negativos
Segnalato da: L.Maggi
19 anni in poi
**
http://www.disfrutalasmatematicas.com/multiplicacion-negativos.html

Multiplicación y división de números enteros
Actividades de multiplicación y división de números enteros enteros y se puede comprobar respuestas
Segnalato da: L.Maggi
19 anni in poi
**
http://w3.cnice.mec.es/eos/MaterialesEducativos/primaria/matematicas/conmates/actividades/jmatch412.htm

Multiplication (natural numbers)
Multiplication on the natural numbers has some important properties:
The natural number is the multiplicative identity (proof)
Multiplication is distributive over addition (proof)
Multiplication is commutative (proof) and associative (proof)
Segnalato da: Claudio Fanelli
19 anni in poi
*
http://math.wikia.com/wiki/Multiplication_(natural_numbers)

Multiplication and area
The area of a rectangle is found by multiplying the side by the other side: we can apply that idea to fractions.
Segnalato da: Elisabetta Eandi
19 anni in poi
**
http://www.homeschoolmath.net/teaching/f/multiplying_area.php

Multiplication and division with negatives
How do you do multiplication and division with negatives? – Sign rules
Segnalato da: L.Maggi
19 anni in poi
*
http://www.purplemath.com/modules/negative3.htm

Multiplication of natural numbers
Fundamental property of Multiplication
19 anni in poi
*
http://planetmath.org/encyclopedia/ProductOfCardinals.html

Multiply it n-fold!
Here is your imaginary piece of magical paper to scribble numbers on, which will multiply them for you and remind you of the old times.
Segnalato da: Claudio Fanelli
19 anni in poi
*
http://www.klever.net/spilikin/arithmetikin/multiply

Multiplying and Dividing relative numbers
Practice Questions on Multiplying and Dividing relative numbers

Segnalato da: L.Maggi
19 anni in poi
**
http://www.cimt.plymouth.ac.uk/projects/mepres/book7/bk7i15/bk7_15i2.htm

Natural Number
Definition of the set of natural numbers is denoted N.
Segnalato da: Fanelli Claudio
19 anni in poi
*
http://mathworld.wolfram.com/NaturalNumber.html

Natural number – Tablet Plimpton
The clay tablet with the catalog number 322 in the G. A. Plimpton Collection at Columbia University may be the most well known mathematical tablet, certainly the most photographed one, but it deserves even greater renown.
Segnalato da: Fanelli Claudio
19 anni in poi
*
http://aleph0.clarku.edu/~djoyce/mathhist/plimpnote.html

Natural number: Properties of operation
Properties of operation (addition, multiplication, subtraction, division).
Segnalato da: Claudio Fanelli
19 anni in poi
*
http://en.wikipedia.org/wiki/Natural_number#Properties

Negative * Negative = Positive. Why??
Negative * Negative = Positive. Why??
In this page, it doesn't so much "prove" as demonstrate why this is true. For students learning new concepts demonstrations are usually more satisfying than rigorous proofs. Rigorous proofs are for pure mathematicians
Segnalato da: L.Maggi
19 anni in poi
**
http://www.geocities.com/capecanaveral/launchpad/5577/flesson/negneg.html

Neutron vs. Proton Mass
Contains notice about mass of proton, neutron, electron and question: "Why is mass of neutron greater than mass of
proton?"

Segnalato da: Anna Rita Vitale
19 anni in poi
*
http://www.newton.dep.anl.gov/askasci/gen01/gen01078.htm

Newton's Invention of calculus
Newton did not enter Cambridge specifically to study mathematics, but in his first year he bought and studied Euclid, Descartes, Kepler and most important John Wallis' Arithmetica Infinitorum which concerned infinite series treated geometrically. He also later read Galileo and Fermat.
Segnalato da: Gianfranco Bottini
14-19 anni
**
http://www.maths.uwa.edu.au/%7Eschultz/3M3/L20Newton.html

Newton's notation
Newton's notation for differentiation involved placing a dash/dot over the function name, which he termed the fluxion.
Segnalato da: Gianfranco Bottini
14-19 anni
**
http://en.wikipedia.org/wiki/Newton%27s_notation

Nombre naturel
Définition - nombre naturel.
Segnalato da: Claudio Fanelli
19 anni in poi
*
http://zonemath.csmv.qc.ca/nombres/naturels/naturels.htm

Nombres négatifs
Introduction des nombres négatifs
Segnalato da: L.Maggi
19 anni in poi
**
http://www.ilemaths.net/encyclopedie/Nombre_entier_relatif.html

Nombres rationnels
Définition de Q, représentants privilégiés d’un rationnel, opérations sur Q, relation d’ordre sur Q, plongement de Z dans Q, valeur absolue sur Q. Définitions, propriétées and démonstrations.
Segnalato da: Elisabetta Eandi
19 anni in poi
***
http://www.dma.ens.fr/culturemath/maths/pdf/logique/rationnels.pdf

Nombres relatifs
Nombres relatifs : multiplications. regles, proprietes, exercices
Segnalato da: L.Maggi
19 anni in poi
***
http://colleges.ac-rouen.fr/courbet/spipuser/IMG/pdf/Chap_3_multiplication_relatifs.pdf

Indietro - Pagina 11 di 17 - Avanti