I often find myself using the term PATTERN GRAMMAR when trying to diagnose problems with students' writing, but I wonder if they always understand what I mean by this...I certainly don't think that many other teachers are likely to use the term with them. As far as I can remember, I think that I first heard the term used during a talk by Dave Willis, who wrote a book called Rules, Patters and Words : Grammar and Lexis in English Language Teaching. There's actually a sequence of slides from one of Dave's talks available online here, but I'll try to give my own perspective on things...My students tend to already know hundreds of patterns without ever having stopped to think about them. When someone learns English, they'll probably realise quite early on that when they use the verb LIKE, they're going to use a noun of some kind straight afterwards (e.g. I like sleeping, I don't like this blog). They'll find the same can apply when they use WOULD LIKE (I'd like a banana sandwich), but when they start talking about plans or aspirations, they need to employ a more complex pattern of words. After all, "I would like a train driver when I'm older" doesn't reflect the ambition "I would like to be a train driver when I'm older". So this is pattern grammar...when you use a particular word, you'll need to know what pattern of prepositions and word forms follows it. The verb GIVE, for instance, can be followed by"me all your money!" and "all your money to me!" but not "for me all your money".
Quite understandably, when a student writes in English, there are going to be some patterns that they need but have not yet learned, and there may be some patterns that they've seen before, but which get forgotten or confused because of the influence of the student's first language. It used to frustrate me that students would produce patterns that they had clearly never seen before in English (and give ME more work to do in correcting their work), but I eventually came to realise that incorrect patterns may be the result of guesswork (perhaps applying a pattern they know for a similar word) or translation. I recently learned, for instance, that in Arabic, the pattern used with CONSIDER is CONSIDER + SOMEONE + AS + SOMETHING, which explains why so many of my Arabic-speaking students insert an unnecessary "as" into expressions with CONSIDER.
So how can we avoid problems with pattern grammar? I would recommend three approaches:
1. Be patient and realistic. Nobody is going to learn the pattern for every English word overnight. Any learner of English will encounter new patterns throughout their life. I know people who are extremely proficient in speaking and writing in English but who still make occasional slips with patterns.
2. Learn patterns when you learn vocabulary items. Any time you learn a new word, check the pattern that follows it. If you write new vocabulary down, write it in the pattern in which you first encountered it. Likewise, if you notice an unfamiliar or surprising pattern while reading, make a note of it and learn it. Do you really know a word until you know how to use it?
3. Use a good dictionary. The Cambridge Advanced Learner's Dictionary online is free and with every definition gives examples of the pattern in which a word may be used. When writing an essay, give yourself sufficient time to check patterns that you are unsure of before submitting your work. If feedback from a teacher indicates problems within particular expressions, identify the key word, look it up in a dictionary, and check the patterns which the word may be used within. A student of mine recently produced the expression "they seek for better opportunities". A quick look at the verb SEEK in the dictionary throws up the examples "seeking jobs", "seeking asylum", and "legal advice should be sought". No "for" anywhere...the pattern is simply SEEK + OBJECT. Easy!
