strongOxford's new American Dictionaries for learners of English offer students a dictionary that is just right for their level. Written specifically for students working to improve their English language skills, these dictionaries support English learners, struggling readers, and special educationstrong strongstudents with Basic to Advanced levels. Based on extensive research with U.S. teachers and language-learning experts, these three new dictionaries help students strong pstrongTransitionstrong from picture dictionaries more easily by using words they can understand for definitions and using illustrations for more difficult words. pLearn strongcontent area wordsstrong from math, chemistry, biology, geography, etc. pFocus on the strongAcademic Word Liststrong and strongthe Oxford 3000TMstrongthe most important words to learn in English. pExtend their vocabulary withstrong extra help note boxesstrong throughout the dictionary-help with related vocabulary synonyms, topic collocations,