Everything kids need to know to succeed in 4th grade. Skills reinforce grammar, reading, spelling, writing and math.Sometimes a word has letters added to the beginning or end of it that change the meaning of the word. The main word is called the root word, and the added letters are prefixes and suffixes. For example, in the word soundless the root word isanbsp;...
|Title||:||Practice and Learn: 4th Grade|
|Author||:||Dona Herweck Rice|
|Publisher||:||Teacher Created Resources - 1999-06-01|