Dictionary Training One of the worst teaching experience is
 One of the worst teaching experience is having a class come to an  abrupt halt while someone searches a dictionary for a specific word,  one usually not found in the end anyway.  The problem of using  dictionaries as a crutch could be rectified by not allowing the use  of them in a lesson at all.  The great art of circumlocution could  be used instead, albeit kicking and screaming.  Those experiences of  being derailed by frantic dictionary searches would make any ESL  teacher shudder and swear off dictionaries entirely.   Should native  language to English language dictionaries be banned altogether'  
Some would argue that using dictionaries is a good technique  to use in the classroom.  One that actually helps to create a more  independent learner ( www.tefl.net/teacher_training). The key, or  the difference, is in using an English-English dictionary.  The  website mentioned above states that if students are not sure how to  use an English-English dictionary it is a worthy skill to teach the  students.  It not only provides another teacher for the classroom,  as mentioned in the article, but also it allows students to work  independently and take ownership of the learning process.  English  learning does not take place in a bubble, giving students the skills  to independently learn is valuable. Dictionary learning not only  teaches the definitions of words, but also can provide helpful  pronunciation. Using an English dictionary gets the students  thinking and problem solving in English as apposed to thinking in  translation.  Owning their study can also provide students with the  opportunity to tailor their learning to things of interest to them,  for example a slang dictionary, a pop culture dictionary, or even a  business/medical dictionary.  This extra resource gives students to  bring questions to class for clarification.  They always say if one  person has a question then it is likely that others have the same or  similar question.  As a teacher one could also use the student input  to help guide future lessons.  The article made a good case for the  use of dictionaries in the classroom.
  In the society where must people rely on their spell check  to automatically correct misspelled words as they work at their  computers, the importance of spelling does not occur to most native  English speakers.  Looking up a word in the dictionary is the best  way to learn to spell  (http://esl.about.com/library/writing/blwrite_usedictionary.htm).   For ESL students spelling and word recognition becomes important  when encountering English in  'real' situations.  Reading words when  traveling, immigration forms, and reading the newspaper become  increasingly easier when a non-native speaker can spell and  recognize words.  Many students learning English have high  communicative skills but are considerably lower at reading and  writing skills.   Grammar aside, pure word recognition can help a  student tremendously.  A clear example is quite, quiet, and quit,  these three words look very similar but have very different  meanings.  Knowing how to spell those words correctly could prevent  a misunderstanding.  The English language also has many words whose  pronunciations are far different than the spelling.  One example  could be a word like schedule, when a word has consonant clusters or  difficult pronunciations, seeing the word could help a student to  recognize it in the future.    Having the student take the time to  research a word, looking at the spelling and checking the usage,  helps the student retain the information and recognize it in the  future.    So using a dictionary in the classroom can prove to be an  additional resource in the classroom, improve proper word usage, can  improve student spelling and writing, and it also seems to increase  retention of the material learned. 



