These sites show different patterns with numbers and objects. Learn how to decipher patterns, then try to determine what comes next in several online pattern games. Also includes classroom activity ideas. There are links to eThemes Resources on Math: Virtual Manipulatives and Math: Tessellations.
Play this interactive game to discover the pattern by asking questions and eliminating buttons until you find the pattern. Click on the "Number Patterns" and "Word Patterns" links for more pattern activities.
This eThemes Resource has sites that explain how to create tessellations with polygons using rotation and reflection. Also includes information about artist M.C. Escher and examples of his tessellation artwork. There are several interactive games for manipulating patterns online.
This is a collection of interactive math manipulation sites. The mathematical concepts that are covered include graphing, money, shapes and number relationships. Includes links to eThemes Resources on tessellations, circle graphs/pie charts, and estimation, rounding, and money.