5. A computer operable method according to claim 1 , comprising the further steps of: receiving a selection of an affix for the word; determining an affix graphical manipulative corresponding to the affix, wherein the affix graphical manipulative is constructed using information relating to the affix; and displaying the affix and affix graphical manipulative along with the group of graphemes and the group of graphical manipulatives.
5. A computer operable method according to claim 1 , comprising the further steps of: receiving a selection of an affix for the word; determining an affix graphical manipulative corresponding to the affix, wherein the affix graphical manipulative is constructed using information relating to the affix; and displaying the affix and affix graphical manipulative along with the group of graphemes and the group of graphical manipulatives. 6. A computer operable method according to claim 5 , where in displaying the group of graphemes and the group of graphical manipulatives, an option is provided to display any grapheme suppressed by addition of the affix to the word.