Math Web Sites

If you are a parent who wants to help your child with math then HelpingWithMath.com is a web site for you. The math worksheets , the printable tables and charts, and other resources are completely free and easy to use. Below are just a small sample of the type of resources you'll find on this site: * Worksheets e.g. Fraction Worksheets * Multiplication Tables * Charts e.g. Decimal/ Fraction Equivalents * Number Lines * Drag and Drop Multiplication Games * The SWIFT Online Math Tutor * Lots More .... All these resources are free and are formatted for easy printing and are categorized by type and by grade level. (3rd through 7th Grade)

Good iwb resource for learning multiplication

. A lattice of octahedra and tetrahedra (oct-tet lattice) is a useful paradigm for understanding the structure of Pascal's pyramid, the 3-D analog of Pascal's triangle. Notation for levels and coordinates of elements, a standard algorithm for generating the values of various elements, and a ratio method that is not dependent on the calculation of previous levels are discussed. Figures show a bell curve in 3 dimensions, the association of elements to primes and twin primes, and the values of elements mod(x) through patterns arranged in triangular plots. It is conjectured that the largest factor of any element is less than the level index.

Online math games

Junior High Interactive math site from Alberta with videos and lesson plans. Very useful.