CyberMaths

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Welcome to Free Online Mathematics Resources!

I have to admit that not only as a Mathematics teacher but as a human being I have always loved Mathematics. Although I find Mathematics extremely entertaining (yes, you read it correctly, it is entertaining), mind challenging, refreshing and easy, I do understand that there are many people who dislike it.

I also strongly believe that this comes from poor childhood teaching. In my search for more and more interesting and helpful resources I have realised that the cybernet is full of great free resources. So, I decided to collect them and list them here for those interested in either learning or teaching Mathematics.

3 things you should know about Free Online Mathematics Resources

1. One day while I was looking through this Web of resources I found some great sites with free resources.

2. They just appealed to me as great online resources. Some of them have great lessons, or explanations, or offer free great worksheets that can be use by both teachers and parents.

3. I am continuously looking for interesting, good Mathematics resources. So, if you come across a very good Mathematics resource, let me know please. I'll have a look and maybe list it here as well.

Mathematics Dictionary

Illustrated Mathematics Dictionary from Mathsfun
This Illustrated Mathematics Dictionary has easy-to-understand definitions, with illustrations and links to further reading.
TeAch-nology

'For over a decade, TeAchnology has been providing free and easy to use resources for teachers dedicated to improving the education of today's generation of students. We feature 42,000+ lesson plans, 9,000 free printable worksheets, rubrics, teaching tips, worksheet makers, web quests, math worksheets, and thousands of other great teacher resources. We are the online teacher resource that is designed to help busy Kindergarten through High School teachers.'

“Primary Mathematics Links”

Fractions

Image from gcschool.org

What is a fraction? We all had to learn them, work with them but there are so many children who have trouble understanding fractions and the operations involving fractions.

A fraction is a number called a rational number used to express part of a whole, part of an amount or quantity, or part (a fraction) of a group.

* fraction (noun) [Latin = breaking], in arithmetic, an expression representing a
part, or several equal parts, of a unit.
* fraction (verb) has one meaning: perform a division
Synonym: divide

Fractions from aaamath
This site covers everything about fractions: Basic Fractions, Adding and Subtracting Fractions, Comparing Fractions, Converting Fractions, Multiplying and Dividing Fractions, Simplifying Fractions, Divisibility Rules to help simplify Fractions, Relationships. It also contains very clear and simple explanations.
Visual Fractions
This site is great for visual learners. All the explanations contain diagrams and online practice (visual as well).

An on-line tutorial offers instruction and practice in identifying, renaming, and operating on fractions. All examples are modeled with number lines or circles.
IXL Maths
This site has fantastic online practice questions in the form of quizzes. Works extremely well and gives the correct answers when getting it wrong.

It also has a membership area and this is what they say "Fun for the kids, help for their parents, and ultimately priceless for both. IXL provides all the tools to foster success and enthusiasm for math in your home."
Math-drills
As the name says it, this side has all the worksheets you need for fractions: Modelling Fractions, Comparing Fractions, Equivalent Fractions, Addition and subtraction of fractions, multiplication and division of fractions, Simplifying Fractions, Mixed numbers. It is all there. They are all printable resources.

Multiplication

About.com from Deb Russell
Timed multiplication worksheets. Random/mixed, doubles (2x2, 4x4, 8x8 etc.)1 to 12 times tables. Free timed worksheets.

Arithmetic Qizzes

KidZone Math
On-line, timed Basic Facts addition, subtraction and multiplication quizzes
(Good for any grade - improve basic skills). Also has free printable Maths worksheets.

Math Brain Teaser (Grade 3 and up)

“High School Mathematics Links”

Algebra

Image from http://math.pppst.com/banner_linear_algebra.gif

Maths On Line

Maths Online
Maths Online is a high quality, independent online maths tutoring program based on Australian state curricula for Years 7 - 12. It was developed by experienced Australian teachers. The program features hundreds of fully animated and narrated maths lessons with over 15,000 exam-style questions to test a student's mastery of maths.

Algebra

Algebra Module - Expressions
Great teaching and learning resource for Algebra. It containg .doc, .pdf and .ppt files that help with understanding of basic algebraic terminology, basic operations in Algebra, practice worksheets, activities, quizes. They can all be saved on your computer and printed out.
Algebraic Representations
This site has very clear explanations with examples (L = Lesson) as well as practice questions with answers (P = Practice) and Teacher resource (T) with clear instructions and answers.

That Quiz

Online Quizzes
This site has online quizzes for all topics: Arithmetic, Identify Time, Triangles, Inequality (wholw numbers), Arithmetic, Money, Shapes, Exponents, Inequality (fractions), Measurement, Geometry, Algebra, Simplify (fractions), Place Value, Points, Calculus, Probability, Graphs, Angles.

Maths Quotes

Platonic Realms
Are you looking for a Maths Quote? This site provides a wealth on mathematical quotes. Here are some examples:

"Algebra is generous; she often gives more than is asked of her."- Jean D'Alembert
"The mathematician's patterns, like the painter's or the poet's must be beautiful; the ideas, like the colours or the words, must fit together in a harmonious way. Beauty is the first test: there is no permanent place in the world for ugly mathematics." - Godfrey Harold Hardy

Recent blog posts about Free Online Mathematics Resources

Options Abound for Free Online Education Programs
In recent years, universities have used the Web to post lectures online for users to watch at no cost. In 2006, Salman Khan created Khan Academy, a nonprofit education organization that posts YouTube "micro-lectures" on topics ranging from mathematics ...
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But behind that fast success is a new social media math. Mr. Goldberg is among a new generation of e-commerce executives determined to measure the impact of social marketing and act on it in nearly real time. He keeps constant track of how many people ...
Queensland teachers earn extra money selling their lesson plans online
One website, Teachers Pay Teachers - servicing the US, Canada and Australia - claims it has 180000 free and priced teacher-created materials being shared online. Materials for subjects such as English, art and maths range from $3 to $10, ...
Pioneer Previews: Anton Treuer to discuss his newest book
Doing Business Online, a free professional development workshop for artists with Ryan Pesch of the University of Minnesota Extension will be from 5:30-8:30 pm June 11 at the Math Computer Lab of Bemidji High School. Contact Region 2 Arts Council to ...

Your Thoughts on Free Online Resources

The Guestbook is a great tool to give feedback on Squidoo. Whether you are new on Squidoo or not, a comment is always appreciated. At least I do. I always look forward to reading the comments left by my visitors.

  • VKumar Jan 24, 2012 @ 12:57 pm | delete
    Excellent Lens. Makes Maths look so interesting.
  • darciefrench Dec 31, 2011 @ 10:53 pm | delete
    You must be the smartest human I know. Your math lenses amaze me; they're thoroughly enjoyable even for the more nonlinear minded :)
  • Psycho-Gamer Apr 3, 2011 @ 4:06 am | delete
    when i read the title "cyber maths" i thought i would see a lens with really advanced mathematics with a matrix touch or something .....(me and my crazy and distorted imagination)

    I can totally understand someones love for maths and i totally respect it.....I have said that again i think in another lens...it is not the students or teachers fault for people hating maths or other subjects...it is the systems fault....some of you may think i am crazy but try to think about it for a minute....because every human is born with EXACTLY the same abilities to learn stuff...but in the way something goes wrong and there you have a maths hater...
  • traveller27 Mar 19, 2011 @ 7:31 am | delete
    Math was my best subject - many years ago :)
  • poutine Mar 5, 2011 @ 9:11 am | delete
    I liked math when I was younger but later on, it became too complicated and I lost interest.
    I must say that I liked "boys" better......
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sorana

1 January 2012 more »

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