im ateacher math ( arabian)

want to learn amerecan math

Ah, I think that is backwards.

We learned our math from you (see Fibonacci).

http://en.wikipedia.org/wiki/Fibonacci

"
Fibonacci popularized the Hindu–Arabic numeral system to the Western World[5] primarily through his composition in 1202 of Liber Abaci (Book of Calculation).[6] He also introduced to Europe the sequence of Fibonacci numbers which he used as an example in Liber Abaci.[7]"

Although some from India and Persia and Greece contributed major parts.

I do not know what specific level you are talking about. around third grade "Singapore Math" texts seem to be common, for example "Math in Focus" , The Singapore Approach, which you can find online for example:

http://www.rainbowresource.com/prodlist.php?subject=Mathematics/10&category=Math+in+Focus+Grade+3/9218

That's great! If you're interested in learning American math, there are several steps you can take to get started:

1. Familiarize yourself with the curriculum: American math education follows a specific curriculum organized by grade level. Each state may have slight variations, but the core concepts and standards generally align nationwide. Understanding the curriculum will help guide your learning journey.

2. Identify resources: Look for textbooks, workbooks, and online resources that align with the American math curriculum. Some popular math textbooks in the U.S. include "Mathematics: Applications and Concepts" by Glencoe, "Big Ideas Math" by Holt McDougal, and "Go Math!" by Houghton Mifflin Harcourt. Online resources like Khan Academy and Math is Fun can also be helpful.

3. Seek online courses: Consider enrolling in online math courses specifically designed for American students. Websites like Coursera, Udemy, and edX offer a variety of courses suitable for different levels of math proficiency. These courses typically include video lectures, exercises, and quizzes to help reinforce your learning.

4. Join forums and discussion groups: Engaging with other math enthusiasts, teachers, and students who are familiar with American math can provide valuable insights and guidance. Online forums, like Math Stack Exchange, are great places to ask questions, share problems, and receive feedback.

5. Practice, practice, practice: Math is a subject that requires hands-on practice. Make sure to regularly solve math problems from your chosen resources, as well as participate in exercises from textbooks, online courses, and practice worksheets. This active practice will solidify your understanding and improve your problem-solving skills.

6. Seek assistance if needed: Don't hesitate to reach out for help if you come across challenging concepts. You can seek guidance from online forums, hire a tutor, or join study groups where you can discuss and solve problems together.

Remember, learning a new math system takes time and effort. By following these steps and staying committed to your studies, you'll be on your way to becoming proficient in American math!