How many words do I need to get the score I need in the TOEFL or the TOEIC?
This is a question often asked, and a difficult one to answer exactly. The Linguist , Steve Kaufmann recommends that to achieve a score of 750 or higher in the TOEIC the optimum time to sit the test is when a learner has reached a vocabulary of 7 – 8,000 words. An increase of 100 points in the TOEIC could represent an increase of about 2,000 words in your vocabulary.
Which words do I need?
Although estimating the total number of words in English is a nearly impossible task, the 600,000 definitions in the Oxford English dictionary give an indication that English vocabulary is indeed vast. Some estimate that 25,000 new words are added to the language each year.
So, where should I start?
There are a number of tools to help with this and one is the Academic Word List. It was compiled from a corpus of over 400 written academic texts in 28 different subject areas. The result is a list of 570 academic words grouped according to frequency.
Some ideas for using the AWL.
Just memorising lists of vocabulary is not only boring but also an ineffective way of adding new words to your vocabulary. The words are much more likely to stick if you learn them in the context , by reading material that you are interested in.
The AWL provides an easy way of finding academic vocabulary in articles on subjects that interest you. For example lets take a recent article out of The New Scientist, Time to shrink the atomic clock. Copy the text of the article and paste it into the AWL Highlighter, choose the level of words you would like to study (1 is the most frequent, 10 includes all the words in the list including the least frequent), and click submit. This will produce a copy of the article with all the words highlighted so you can learn them in context.
To test yourself further, you can come back to the same text a week later, and create a gap-fill exercise based on the words that you learnt. Paste the text into the AWL Gapmaker, decide whether you would like the list of words to appear as a list at the bottom of the document or not, and click submit. A free online gapfill exercise will open, testing the exact words you have been working on.
Academic vocabulary in this blog post: academic, achieve, areas, compiled, context, create, definitions, document, estimate, highlighted, indication, submit, task, text.
How well do you know these words? You can test yourself with a gapfill created using the AWL based on this post.