Ideal for students in the upper grades of elementary school, 100 Words Every Fourth Grader Should Know is the latest book in the popular 100 Words series from the American Heritage® Dictionaries. This book includes one hundred words of varying degrees of difficulty, representing the kind of vocabulary students often encounter in their classes and in their reading. From accommodate to zest, wit…
Phineas Gage's brain was impaled with an iron rod. Ahmed and Mohamed Ibrahim were born joined together at the head. Diamond Excel lived for many years without arms. Read about the medical marvels that have changed their lives for the better.'