This phonics workbook fits all our criteria: systematic phonics and spelling rules, exercises that force children to think through the spelling of a word and comprehend what they are reading, and simple, non-distracting graphics.

Book 8 deals with suffixes and endings, such as -ness, -less, -our, -or -ist, -ity, -ture, -ment, -able, -ible, -sion, -tion, -ance, -ence, -tive, -sive, -ify, -ize, -ti-, and -ci-.

Consumable.