Simple text and repetition of the letter 'x' help readers learn how to use this sound. Additional features to aid comprehension include a word list for review, a note to parents and educators, and an introduction to the author.
ThriftBooks sells millions of used books at the lowest everyday prices. We personally assess every book's quality and offer rare, out-of-print treasures. We deliver the joy of reading in recyclable packaging with free standard shipping on US orders over $15. ThriftBooks.com. Read more. Spend less.