CC BY-ND
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Journal of Language & Education
Volume 1, Issue 1, 2015
Investigating the Gap between L2 Grammar Textbooks and Authentic Speech: Corpus-Based Comparisons of Reported Speech
Kevin R. Cancellaro
New Economic School
Corpus Linguistics (CL) has made significant inroads into the field of second language acquisition (SLA) and pedagogy. As more corpora have become available, researchers and teachers alike have begun to realize the importance of empirically testing ideas that have long been taken for granted and accepted as fact. This is especially true for grammar textbooks written for second language (L2) learners. Do the textbooks that are being used reflect real world grammatical usage? The current study is the first of two in which three corpora were used to examine real world usage of reported speech (RS) as compared to typical presentations of RS in popular L2 grammar U.S. textbooks as they existed in and up to the year 2007. Results show that indirect reported speech (IRS), direct reported speech (DRS) and alternative forms of RS constructions in combination are not only frequent in spoken English but also dependent on register and context. Further, simplifying RS explanations in terms of backshifing with the use of a past tense main reporting verb may be providing inaccurate information to L2 learners of American English. Results generally support, with some exceptions, the findings in previous studies which employed corpus-based analysis to study the relevance of EFL/ESL textbooks (Al-Wossabi, 2014; Barbieri & Eckhardt, 2007; Khojasteh &Shakrpour, 2014; Segedin, 2008). A forthcoming study will examine new corpora and revised textbooks to measure the degree of change that has occurred since 2007, thereby seeking to replicate the results of a more general review on the same topic done by Khojasteh and Shakrpour (2014).
Keywords: Corpus Linguistics, second language acquisition, indirect reported speech, direct reported speech, alternative forms of reported speech, backshifing, corpus-based analysis
There has been a lot of interest in Corpus Linguistics (CL) and its applications for second language acquisition (SLA) in recent years, and many studies have recommended using corpus-based findings to provide accurate content for prescriptive English grammar textbooks (Biber & Reppen, 2002; Con-rad,1999; 2000; Carter & McCarthy, 1995; Frazier, 2003; Harwood, 2005; Kennedy, 2002; Lawson, 2001, Romer, 2010). Once thought of as only the domain of those interested in purely linguistic investigation, it
Kevin R. Cancellaro, Department of Humanities and Languages, New Economic School.
Correspondence concerning this article should be addressed to Kevin R. Cancellaro, Department of Humanities and Languages, New Economic School, 100 Novaya Street, Skolkovo, Moscow, Russia, 143025.
E-mail: kcancellaro@nes.ru
is now seen as a useful tool for language teachers and SLA researchers for examining exactly how the language works in the real world. For language teachers in particular, this strand of research has important implications. CL can be used in many ways when developing language materials, from using collocations to assist in vocabulary learning to expanding the list of grammatical constructions that are taught through analysis of spoken and written texts. Many teachers of English as a second or foreign language (ESL/EFL) have long noticed the gap between the material that they see in many textbooks and what is actually used by the English speaking populace. CL can be incorporated into English language teaching material development as well as in the classroom, and there has been increasing acknowledgment that this is not only desirable but necessary. Using CL to gather empirical evidence about construction frequency, register, and
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discourse context, ESL/EFL materials developers and teachers can then incorporate this important information into the classroom or textbook. Many programs across the country basically leave it up to the learner to decipher colloquial constructions and the contexts in which they are found because these constructions are almost never presented in language teaching materials.
One area where this is evident is with textbooks meant to teach grammar to second language (L2) learners. Several researchers have compared grammar descriptions that are presented in textbooks with real world language use (Al-Wossabi, 2014; Barbieri and Eckhardt, 2007; Biber and Reppen, 2002; Carter, 1998; Eckhardt, 2001; Frazier, 2003; Gilmore, 2004; Khojasteh &Shakrpour, 2014; Segedin, 2008) and, all have noted that there is a large gap between the explanations and descriptions in textbooks and real world language use. They attribute this to several factors: 1) textbook material is not taken from empirical data about language use but rely on writer’s intuition; 2) textbooks present grammatical constructions as equally generalizable and of equal communicative importance; 3) information concerning pragmatics, discourse context and register is ignored; 4) textbooks are based on written norms; 5) textbooks simplify the grammar for pedagogical purposes (Barbieri and Eckhardt, 2007; Biber and Reppen, 2002; Carter and McCarthy, 1995; Lawson, 2001). While simplifying grammar for pedagogical purposes is a worthy goal, the balance of simplification must be weighed against the difficulties students will have when confronted with real-world language use.
For one grammatical construction in particular, Reported Speech (RS), the weaknesses in instruction materials listed above can have a large effect on the ability of an L2 learner to acquire this construction in an accurate and natural way. The RS construction as it is described in most grammar textbooks is very complex and one that all learners find difficult to master. The first step in this process requires a student to understand how to use “question word”, “yes/no”, “that” and “command” noun clauses for which various changes occur depending on which is used. RS constructions are special types of noun clauses. Some types of RS, the types that are emphasized in many textbooks, require further changes such as backshifting and pronoun substitution. This adds complexity to an already complex construction. It is not the case that the RS construction is a rare one that can be ignored in any program of grammar study; on the contrary, it is very common in both written and spoken language. If language teachers and students are required to spend the extensive time and effort needed to master RS, the grammar rules presented in textbooks should be based on empirical evidence about how RS is actually used in real world language.
An examination of five grammar textbooks (Bland, 1996; Eastwood, 1999; Elbaum, 2001; Fuchs and Bonner, 1995; Thewlis, 2001) and one textbook written for English language teachers (Parrot, 2000), which were in common use in 2007, show that there are some weaknesses in the presentation of RS and little or no consensus about a standard for teaching this construction. All the books focus on Indirect Reported Speech (IRS) and offer little instruction about the usage and possible forms of Direct Reported Speech (DRS). IRS is reported as being the spoken version of DRS. Verbs used to introduce RS are presented in the past tense, implying very strongly that the past tense is the preferred tense for this construction. Changing sentences from DRS to IRS by backshifting and pronoun change in for all forms of statements, and questions with IRS is the main focus, with command forms using the infinitive construction. Grammar Dimensions, one of the most popular textbooks for ESL learners describes reported speech in this way after briefly defining DRS and IRS:
Because we are describing something that has already occurred (speaking or thinking), we need to change the time frame of the verb phrases that we are reporting. (Thewlis, 2007, p. 402)
Parrot (2000), in his textbook for English teachers, supplies examples that are all in the past tense, without mentioning the various possible permutations that can occur for both DRS and IRS in different registers and contexts. Three textbooks mention that backshifting is not necessary when the main reporting verb is in the present, but offer no further information about when the reporting verb should be used in the present. None of the textbooks offer information about differing uses in pragmatic, discourse or register contexts. Alternative DRS constructions such as “to be like”, “to be all” and “go” are not covered. The teachers instruction textbook does mention that DRS and IRS are both used in spoken English but offers the following assessment of alternative forms:
Learners may also come across common, very informal equivalents to said (which we would very rarely need to teach). (Parrot, 2001, p. 225) (Italics are mine).
It is odd, to say the least, that while admitting that alternative forms are common, Parrot implies that they should be taught only rarely. Several studies have employed CL to investigate the apparent gap between RS in real and textbook contexts (Al-Wossa-bi, 2014; Barbieri, 2005a; Barbieri, 2005b; Barbieri & Eckhardt, 2007; Blyth, Recktenwald and Wang, 1999; Eckardt, 2001; Gilmore, 2004; Khojasteh & Shakrpour,
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INVESTIGATING THE GAP BETWEEN L2 GRAMMAR TEXTBOOKS AND AUTHENTIC SPEECH
2014; Segedin, 2008). In the seminal study on this topic, Barbieri and Eckhardt (2007) examined both IRS and DRS in different registers and modes and came to some general conclusions which are worth briefly restating here.
1) It is not necessary or desirable to teach RS as a transformation mechanism form DRS to IRS.
2) IRS should be taught in conjunction with samples of newspaper writing, since it is much more frequent in newspaper writing than in casual conversation.
3) DRS should be taught in the context of casual conversation.
4) For IRS, teach past-past tense sequences but introduce other widely used sequences.
5) For less widely used sequences like past-present or present-present, point out discourse functions.
6) For DRS, teach the say, but also introduce alternatives like “to be like” and explain how they are different and the contexts in which they are used.
This study also raised the question of register and the alternative DRS “to be like” as they relate to the age of the speakers. This issue was not investigated, but it was generally stated that “to be like” appears to be expanding its influence in American English butis still restricted to speakers under the age of 40. In addition to this, the study did not examine the precise role that narrative discourse plays when using DRS in any form. Al-Wossabi (2014) comes to a similar conclusion in a study that targeted only EFL learners and focused on comparing only two sources: Oxford Pocket English Grammar (OPEG) and Longman Grammar of Spoken and Written English (LGSWE), a grammar book based on corpus findings but does not itself directly examine corpora. Segedin (2008) finds a similar pattern with EFL textbooks being used in Croatia in elementary and secondary schools. In order to ascertain whether the suggestions and results above merit further study and to shed like on register and DRS narrative discourse variations as they appear in real speech, the current study examined three spoken corpora taken from transcripts of the TV shows Friends (909,000 words), Frazier (990,000 words) and from interviews (290,000 words) with jazz musicians from the documentary, Jazz. The age of the speakers varies from 20’s-30’s, late 30’s-
Table 1
IRS and DRS Totals for Say, Said, Tell and Told
50’s and 60’s to 80’s respectively. Corpora were examined using Textstat.
Research Question
1. How are IRS and DRS used in spoken English?
2. How common are alternative RS constructions? How are they used? (to be like, to be all, to go)
3. Are there register/context differences in usage of different RS constructions?
Results
In table 1, we see the totals from the occurrences of the verbs say and tell in present tense and past tense for the three corpora (See Figure 1). The past tense main reporting verb said showed the highest frequency for all three corpora for IRS, although say was also used fairly frequently when compared to said. The jazz corpora showed nearly equal usage of both said and say as the main reporting verb, with Frazier and Friends showing about half and a third difference in usage between the two. The past tense reporting verb told was less frequently used than said in IRS in all three corpora. The present tense form shows a surprisingly high frequency, especially for the Friend’s corpora. An examination of the data showed that this was due to the extremely high frequency of the construction ‘Don’t tell me’ + embedded ‘that’ NP.
In most cases, the frequency of both verbs in both tenses was lower for DRS than for IRS especially for said (See Figure 2) and dramatically in the case of DRS told and tell. Interestingly, DRS say was as frequent as IRS say in the Jazz and Friends corpora and half as frequent as the Frazier corpus. Perhaps most interesting was the extremely high frequency of DRS said in the Jazz corpus. This corpus was a collection of interviews and, unlike the other two corpora, most of the speakers talked for long periods with very little turn taking. DRS said seems to be a feature of narrative discourse and not as commonly used in rapid turn taking style dialogues like those in the other corpora.
IRS IRS IRS IRS DRS DRS DRS DRS
TotSAID TotSAY TotTOLD TotTELL TotSAID TotSAY TotTOLD TotTELL
Frazier 241 152 189 192 83 65 10 8
Friends 253 90 153 237 101 89 8 8
Jazz 85 72 30 42 514 95 14 10
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Table 2
Alternative DRS Totals
DRS DRS DRS
be like be all go
Frazier 6 0 0
Friends 95 22 5
Jazz 22 2 0
Alternative DRS constructions (See Figure 3) were used with the most frequency in the Friends corpus with to be like being the most frequent. While this confirms the idea that Alternative DRS forms are a feature of younger speakers, it also shows that this construction may be expanding in American English. The to be like construction was also used in the jazz corpus, whose participants were in the 60’s to 80’s age range. The DRS go was infrequent in all cases.
Another interesting finding was that of tense variation combinations between the main reporting IRS verb and the embedded verb (See Figure 4). For IRS, one rule that is constantly emphasized is that if the main reporting verb is in the past, the embedded clause’s verb must be backshifted except for special cases. Although not mentioned often, as explained above in the review of grammar textbooks, if the main reporting verb is in the present tense, no backshift-ing should take place. For IRS Said, this seems to be supported somewhat - but not completely - by the
data. But for IRS say, it appears that this rule is not as reliable as once thought. In the Jazz corpus, instances of present-past combinations, which should really occur in IRS, outnumber the “correct” form of present-present. In the Frazier corpus, the same violation occurred at a fairly high 46 instances compared to 106 instances of the “correct” form. While the “still true” rule accounts for much of the data for IRS said, no such rule accounts for the present-past combination for IRS say, which seems to be showing properties of DRS where tense is free because the speech is quoted exactly.
Discussion
Several of the findings in this study contradict the suggestions of Barbieri and Eckhardt (2007), specifically the first three. The first suggestion, that it is not necessary or desirable to teach RS as a transformation mechanism from DRS to IRS, is not supported because of the frequency of both in spoken American English. The basic rule of DRS present tense to IRS past tense backshifting should be modified but not eliminated altogether, as this skill seems to be necessary in real world speech. The most common tense combinations should be taught and then followed by alternative tense combinations. The data in this study shows that the normal DRS to IRS backshifting when the IRS said is used is by far the most common of the tense combinations shown (See Figure 4).
600
500
400
600
514
500
400
494
514
300
200 —
100 —
241
253
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III
Frazier Friends Jazz
I IRS-say I IRS-said I DRS-say I DRS-said
300
200 —
100 —
85
Friends/Frazier I IRS-said I DRS-said
Jazz
0
0
Figure 1. IRS, DRS, Say and Said.
Figure 2. IRS and DRS Totals for Said.
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INVESTIGATING THE GAP BETWEEN L2 GRAMMAR TEXTBOOKS AND AUTHENTIC SPEECH
Suggestion two, that IRS should be taught in conjunction with newspapers as it is more frequent in writing than in casual conversation, is not supported by the data in this study. While no direct comparison with written English was done, IRS in both present and past are clearly being used frequently in spoken English. The suggestion that DRS should be taught in the context of casual conversation should therefore also be adjusted. DRS is not the only construction speakers use to report speech in casual conversation according to the data collected in this study. It seems clear that speakers across registers and contexts use a complex variety of DRS, IRS and alternative DRS in various combinations. The reason why this is so is probably due to sociolinguistic or pragmatic factors that should be investigated further but are beyond the scope of this paper. However, the often near total absence of pragmatic information in prescriptive textbooks has been noted previously (Vallenga, 2004). Presenting DRS as the form that should be used in casual conversation would be just as misguided as present IRS past as the main form of reported speech. What seems apparent from the findings, here, is that DRS past is very common for narrative type discourse and not as common in regular conversation. This narrative discourse function also seems to apply to a lesser degree to the to be like construction, as evidenced by its use by the speakers in the Jazz corpora. Even though the speakers in this corpora are at an age where this construction
shouldn’t be used, there were instances of its use, perhaps showing its influence in narrative discourse across all registers.
Overall, the data collected here show a much more complicated picture of real world RS usage than is presented in textbooks for L2 learners and in previous studies. While it is true that grammar must be simplified to some extent to match the lower proficiency levels of L2 learners and to aid in comprehension and acquisition of new constructions, presenting information that is wrong (i.e., IRS is used for spoken English with a past tense reporting verb, DRS is for written English, backshifting applies to each case in a uniform way, alternative constructions should not be taught), is clearly bad and confusing for the students, who must take this partial knowledge and then adapt to the sometimes vastly different input that they encounter in the real world of language use.
With larger and larger spoken corpora that reflect many registers and discourse contexts coming online, empirical testing of spoken grammar norms as presented in grammar textbooks can soon reliably be undertaken for all grammatical constructions. It is highly likely that some new constructions can also be found that merit inclusion in the L2 grammar textbook. CL is clearly a tool that can directly impact the quality of SLA instruction and research now and in the future. In a forthcoming study, the number of corpora will be greatly expanded and current popular
100^
80
60 —
95
40
20 —
22 22
il. L.
to be like to bee all
И
0 0
to g°
I Friends H Jazz H Frazier
0
Figure 3. Alternative RS Construction Frequency.
IRS Say IRS Said
I Frazier I Friends I Jazz
Figure 4. Tense Variations/Combinations for IRS Main and Embedded Verbs.
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KEVIN R. CANCELLARO
ESL/EFL grammar textbooks will be examined with the hope that publishers and developers will begin to incorporate more accurate and useful grammatical explanations in their textbooks.
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