Showing posts with label theories. Show all posts
Showing posts with label theories. Show all posts

03 October 2008

"To be (a corrector) or not to be (a corrector), that is the question!' (with apologies to Shakespeare)

Krashen tells an interesting story of the time he studied French. He talks about how his "excellent" teacher taught grammar and taught vocabulary and corrected errors -- and how they learned through comprehensible input.

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A Summer as an Intermediate French Student

By way of conclusion, I would like to report on some recent personal experiences as a student of French. The class I attended in the summer of 1978 in Los Angeles was a private class, with a small number of highly motivated, highly intelligent, and mature students. The official "method" used was the Pucciani-Hamil approach (Langue et Langage), used with much apparent success at UCLA and at many other schools. The method is "inductive", that is, students are led to induce, or guess, the rules. In a typical lesson, the teacher asks what are hopefully meaningful, interesting questions of members of the class in hopes of preparing a context for the target structure. The following exchange is a good example (taken from the instructor's manual, Pucciani and Hamel, 1974; p. 321). The purpose in this exercise is to teach the conjunction "bien que" and the fact that its presence requires that the following verb be in the subjunctive mood:

Teacher: Fait-il beau aujourd'hui?
Student: Non, il ne fait pas beau maintenant.
Teacher: Irez-vous cependant à la plage pendant le week-end?
Student: Oui, j'irai cependant à la plage pendant le week-end.
Teacher: Irez-vous à la plage bien qu'il ne fasse pas beau?
Student: Oui, j'irai à la plage bien qu'il ne ...

My excellent teacher followed this sort of pattern, and often tailored questions to individual students' interests. For example, one member of the class was a dedicated beachgoer, and the example given above was actually used with this student. My teacher also allowed some "free-play". If the student did not give her the structure she was looking for, she tolerated some "conversation", as long as it was in French (a cornerstone of the Pucciani-Hamil approach is the exclusive use of the target language in the classroom). Indeed, despite the fact that the class was a first-year (third quarter) level class, it often had the flavor of a conversation class.

The explicit goal of the class was learning, conscious control of structure. There was error correction, and after enough examples of the above sort had been elicited, there was explanation of the rule (in French), along with further examples if necessary.

What is particularly interesting is that many of the students felt that the obvious success of this class was due to grammar work. One excellent student (a man in his sixties) felt he needed to "firm up" his grammar before doing conversation in French, and he told me that he felt our teacher's finest quality was her ability to explain complex rules of French grammar. My hypothesis is that much of the success of the class was due to the teacher's use of teacher-talk, her ability to provide a simple code that provided nearly optimal input for acquisition. The class was conducted entirely in French, as mentioned above. Besides the actual pedagogical examples, such as exchanges of the sort given above, teacher-talk included explanation of grammar and vocabulary, the teacher's participation in the "free play" surrounding the exercises, mentioned above, occasional anecdotes, classroom management, etc. My fellow students reported that they understood nearly everything the teacher said in class. The teacher-talk, not the grammar per se, was probably what motivated the same student who needed to firm up his grammar to comment: "She gives you a feeling for French ... she makes you want to speak French." This is language acquisition, not language learning.

Grammar teaching? Try it, observe & convince yourself


I don't think I ever stated people should not teach grammar. I only said it does not work.

I never teach grammar rules. My students have had enough of that and after about 10 years they still don't have their grammar straight.

However, I do correct incorrect grammar when I hear it. So does that indicate that I believe teaching grammar works? No, to the contrary. I have students that I have corrected for over a year on pronouns of gender and they still are frequently getting the pronouns of gender wrong.

So I will not tell you to take my word for it. Don't take Krashen's word for it. Don't take Truscott's word for it. Just do it. Do it yourself. Go ahead and correct your students. Make it Action Research. Do it and observe and after you observe then reflect and you will convince yourself. Choose a clearly observeable grammar point like pronouns of gender and correct your student everytime in everyway everywhere. Keep track of how many times your student gets it right and how many times he gets it wrong.

I suggest all teachers do this.

What can teaching students pronouns of gender teach teachers?


A teacher, implying the near impossibility of the effectiveness of Comprehensible Input, wrote:

"How many hours of standard, educated English will a native speaker have been exposed to by, say, age 15. Whatever number you pick, if you expect an EFL student to use the language at an equivalent level without error correction or grammar instruction, you'll have to find a way to get that student an equal amount of exposure. Get out your calculators, folks at ten hours exposure to English per week (a generous amount for a Chinese EFL student), the number of YEARS required is going to be well into the triple digits. Your students great-great-grandchildren will all be retired before your students will have acquired the ability to write like a 15-year-old."

Krashen's theories on the "acquisition" of language facilitated through "comprehensible input" at a level of "i+1" is not just something that sounds like a good idea until someone pulls out a calculator and does the math. Although the subject is widely debated, there is a lot of evidence that it works and you can read research after research on Krashen's website at: http://www.sdkrashen.com/.

Also, in what the teacher said, is the implied assumption that grammar teaching actually does work. There is no evidence that teaching grammar results in the student truly acquiring the grammar. A certain degree of retention is possible in the student's conscious "monitor" (an internal editor), remembering some grammar rules, but this is limited.

Clearly grammar cannot be acquired in such a conscious way. One of my favorite examples of this, which I have brought out many times before is pronouns of gender ("he", "she", "his", "hers"), a grammar rule that can be taught in ten minutes it is so simple but can take a student a year or two to master.

Grammar "teaching" doesn't work.

06 December 2007

How students learn for tests

When our students take the big exams are the only questions they get right the ones the teacher "taught" them? I don't think so. I would like to know how effective is teacher "teaching" as compared to indirect learning.

I think they are answering some questions on the test correctly for items that they were not "taught". If so, then how did they learn them? I believe Comprehensible Input is playing a bigger role than we realize.

Krashen tells the story of how his French teacher wanted to only speak French to them and was explaining a grammar point, in French. Finally frustrated, she told them in English. However, her effort to explain it in French, all that French speaking to explain something, actually constituted Comprehensible Input for the students and helped their French.

Every time the teacher talks to the students in the L2 is Comprehensible Input. Teachers are naturals for adjusting their English speaking so students can understand them.

So between the teacher's speaking and the student's own study they are getting a lot of CI.

Perhaps the student is reading a business text and it is talking about international finance and the teacher wants the student to learn some language about stocks, bonds, interest rates, prime lending rate, etc. Perhaps the student has some degree of success in learning some of those terms but there are many things in the text that the student was not studying but was learning such as "carry on" when it says "banks cannot carry on making risky loans" or something like that.

14 March 2007

Grammar teaching - a fading star

A teacher said, “That is what I wanted to hear - 'Communicative Language Teaching doesn't exclude grammar or even translation' !!!”

Rest assured, Grammar will never be without a job.

Up until the 1970's, Grammar used to be the mega movie star of English teaching, a true prima donna. Grammar was simply adored by all fans; teachers and students, alike. Grammar's name featured prominently on every textbook or coursebook. People memorized every aspect of Grammar. It was near worship. Then Chomsky released his blockbuster which, while not widely accepted by the entire public, marked a new era and saw Grammar's popularity begin to wane. Grammar suffered further humiliation when Krashen came along. Now many people respect Grammar just as many people regard Casablanca or Gone With The Wind, one of the greatest movies ever made. But when most people want real entertainment, they don't go to these old movies any more.

That doesn't mean Grammar is out of a job by any means. It still plays an important supporting role in many movies just like many former stars appear in smaller parts in movies and TV shows. (Alan Alda even won an Oscar for his supporting role in the new movie Little Miss Sunshine.)

As Krashen puts it:

"I recommend delaying the teaching of these rules until more advanced levels. I would first give acquisition a chance, and then use conscious knowledge to fill in some of the gaps. There is no sense teaching rules for Monitoring that will eventually be acquired. Grammar, thus, is not excluded. It is, however, no longer the star player but has only a supporting role."

More from Krashen:

In my reviews of these studies, I have concluded that they confirm the correctness of the Comprehension and Monitor Hypotheses: they show only that even after substantial grammar study, even very motivated students show only modest gains in accuracy, and these gains occur only on measures that encourage a focus on form. Truscott (1998) has arrived at very similar conclusions.

Some have interpreted this position as a claim that all grammar teaching is forbidden. Not so. There are two good reasons for including grammar in the EFL curriculum.

The first is for "language appreciation," otherwise known as "linguistics." Linguistics includes language universals, language change, dialects, etc. The second is to fill gaps left by incomplete acquisition and places in which idiolects differ from the prestige dialect. Society’s standards for accuracy, especially in writing, are 100%: We are not allowed "mistakes" in punctuation, spelling or grammar. One public error, in fact, can result in humiliation. Even well-read native speakers have gaps, places where their grammatical competence differs from accepted use.

Consciously learned rules can fill some of these gaps, which are typically in aspects of language that do not affect communication of messages. The place to use this knowledge is in the editing stage of the composing process, when appealing to conscious rules will not interfere with communication.

I recommend delaying the teaching of these rules until more advanced levels. I would first give acquisition a chance, and then use conscious knowledge to fill in some of the gaps. There is no sense teaching rules for Monitoring that will eventually be acquired.

Grammar, thus, is not excluded. It is, however, no longer the star player but has only a supporting role.

More: http://www.sdkrashen.com/articles/eta_paper/02.html

21 February 2007

Do textbooks reflect language teaching theory? Maybe not

Rod Ellis said: "The zero grammar approach was flirted with but never really took hold, as is evident in both the current textbook materials emanating from publishing houses and in current theories of L2 acquisition."

Rod Ellis says he's hedging his bets. For example, it sounds like he says he believes in just about everything except, of course, zero grammar. The same can be said about Krashen who also does not believe in zero grammar. The key is how much grammar.

While I don't subscribe to the zero grammar approach, I find that this statement can be very misleading. Many people may not realize that the type of textbook that is published may have nothing to do with current research and theory.

Jack Richards should know as much as there is to know about textbooks. He tells us,
"...it must be recognized that any set of working principles so derived must be compatible with the local context. Principles derived entirely from research and theory might not always fit well with the school teaching and learning culture....Both top down and bottom source of information are needed, or in publishing terms what can be called product-driven as well as market-driven factors."[1]

For example, zero grammar enthusiasts or people like Krashen, who is nearly zero, usually support Voluntary Free Reading[2], Extensive Reading and theories on the positive affects of massive amounts of Comprehensible Input. The idea is that the student will read lots of books that he chooses himself according to his interests. There will be no textbook for this and never will be so it is easy for "grammar" books to be more pervasive.

Although there are no textbooks, nor can there be, there is a lot of current research and activity going on about the positive effects of FVR, ER and CI. Yesterday I was reading a research paper called "Vocabulary acquisition from extensive reading: A case study" and published in Reading in a Foreign Language, April 2006.[3] Though it was focused on vocabulary it did discuss grammar and how both are acquired by reading without grammar study.

Krashen even hinted at something which almost sounds similar to Eisenhower's Military-Industrial Complex relationship,

"It could be the case that researchers are defending their own economic interests. They continue to search for a role for grammar not because they believe in it but because they have sold out to big publishers who make profits from grammar-based materials. I have no evidence that scholars have been deliberately dishonest, but the potential for conflict of interest exists."[4]

I don't think this alludes to a conspiracy theory. It's a fact that if you've built your life and livelihood around something that you will naturally wish to protect it. Teachers who promote FVR, ER and CI are striking at their own livelihood. They are promoting themselves out of a job.
Some people say, for example, cancer research is a big business and that there is much more
economic incentive to not find a cure for cancer than there is to find one.

So a few questions about publishers. Given a choice between publishing grammar textbooks or no textbooks, which would the publisher opt for? Is the publisher's primary concern language acquisition for students or is it profits through publishing? If a non-book solution to learning English appeared to be more effective than a textbook approach to learning English, would publishers invest in researching and promoting it?

Although most of the time publishers are the teachers' allies, we must bear in mind that they have their own priorities which may diverge from the priorities of the teachers and students.

[1] http://www.professorjackrichards.com/pdfs/materials-development-making-connection.pdf
[2] http://www.sdkrashen.com/handouts/88Generalizations/01.html
And http://www.sdkrashen.com/articles/pac5/all.html
[3] http://nflrc.hawaii.edu/rfl/April2006/pigada/pigada.html
[4] http://www.sdkrashen.com/articles/why_support/03.html