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5.1 Discussion

5.1.1 The theoretical framework

Despite the general result affirming the value of FonF, there exist minor gaps

among the different pedagogical activities and between the short-term and long-term

efficacy. While common principles of FonF may be of value to the students’ learning

of target forms, different activities are featured by different factors that might cause

the varied efficacy. Before detailed discussion, a reflection on FonF is desirable.

FonF and the aids in writing instruction

FonF is shown by the current study as effective in solidifying learners’ ability in

using certain English language form (past tense) in writing. As Long (1998) suggested,

“a crucial site for language development is… between learners and certain types of

written texts” (p. 22). In line with this notion, the result of the first research question

showed that FonF was able to raise learners’ consciousness, helping them notice the

target form, and further enable them to use the target form correctly, to a significant

extent. In writing instruction, thus, it is advisable to adopt the framework of FonF,

which involved a few essential principles and theoretical insights that cannot be

overlooked.

Widely and extensively portrayed as FonF has been, this notion encapsulates the

shift of learners’ attention triggered by the instructors, from meaning-driven context to

single language form, for the purpose of enabling the learners to learn a specific target

form.

Having said thus, the depiction entails setting of meaningful context, instructors’

attention maneuvering techniques (external and observable behavior), and the learner

awareness (shift of attention), where issues concerning one’s consciousness in

learning, such as noticing and processing, take place.

a premise for FonF to differentiate from focus on forms. This premise was established

in the current study to a great extent, in that writing in essence is meaning-driven, as

previously suggested. Though learners might from time to time paused to ponder over

suitable usage of language forms, most mental energy was concentrated on the

composition of the content. Fundamentally, writing itself is an arena for FonF, on

which various FonF activities can be conducted.

In the current study, all the three FonF pedagogical activities adopted provided

intervention initiated by the teacher, an external, observable behavior, for the purpose

of attention-shifting. The IE provided handouts with typographically enhanced target

form, the CF the feedback, and the PI the structured input.

External observable behaviors from the instructors consist of the former part of

“shift of attention.” The other part of it takes place within the learners’ internal mental

state, manifesting as noticing, which is not directly observable. Though subsumed

within the process of “shift of attention,” these two parts might not entirely

correspond with each other. What is offered by the instructors might not completely

result in what is received by the students. It requires empirical study to testify whether

learners actually noticed, which, in the current study, was done through the use of

questionnaires. The result is discussed in the next section.

Mediating the two parts is the instructors’ maneuvering of the learners’ attention.

The process is interactive in nature. This interactive nature of FonF contributes to the

efficacy to a great extent. By interaction, learners’ attention is drawn to “mismatches

between input and output…and can induce noticing of the kinds of forms for which a

pure diet of comprehensible input will not suffice” (Long, 1998). The notion that

focus on meaning is insufficient for enabling learner noticing of the target form

captures the essence of a view elaborated by DeKeyser (1998). Considering what

language forms are “most amenable to FonF,” he brought out a few linguistic

variables, one of which concerned the gap between L1 and L2. If one target form in

L2 does not find a counterpart in L1, and is thus itself a form not straightforward for

L2 learners to master, “then a rather strong variant of FonF…will be required” (p. 43).

In the current study, the target form was the English past tense, a form that is not

presented in learners’ L1, and this partially accounts for the rightful place and efficacy

of FonF.

Along with the insufficiency of positive evidence (focus on meaning), traditional

formal instruction (focus on forms) has its limitations as well. It fails to provide

meaningful context in which memory of the target form can be facilitated. As Ander

(2000) pointed out,

“…people tend to display better memories if they elaborate the material at study…semantic elaborations were particularly beneficial. Such semantic elaborations should facilitate the process of inference…we expect elaborative processing to lead to

inferences recalled” (p218).

Semantic elaborations, to a certain extent, are typical of meaning-enriched

context, which offers an ideal context for further process of meaning to match the

form. This is what focus on forms lack and what FonF offers to present.

Thus far, the examinations of the two stances (focus on meaning and focus on

forms) yield the insufficiency, and two issues in consciousness surface: noticing and

processing. Immersed in a context where meaning is entirely at focus, learners might

not have ample opportunities to notice specific language form. Similarly, in a course

filled with mechanical drill without meaningful context, processing, defined by Wong

(2005) as essentially the form-meaning connections, could hardly take place.

From within the two phases preceding and following the shift of attention (the

instructors’ maneuvering and the students’ learning) arises one account which shows

two issues in consciousness: noticing and processing. FonF features these two aspects,

which are not completely presented in a pure dose of each of the above teaching

stance (focus on meaning and focus on forms). There is insufficiency in either

noticing-elicitation or processing-facilitations. Focus on meaning, being the

meaning-oriented context, is relatively less capable of eliciting learner noticing of the

mismatch between input and output. Focus on forms, being the form instruction, fails

to provide semantic elaboration in which the memory of target structure can be

embedded: in a course filled with mechanical drill without meaningful context,

processing, which is in essence the form-meaning connections (Wong, 2005), could

hardly take place. In short, where focus on meaning and focus on forms are

insufficient, FonF rightfully takes over.

Learner awareness in each treatment

Further consideration of writing instruction inevitably involves the issue of

efficacy and thus brings to the surface the differences among the three pedagogical

activities, IE, CF and PI. Unveiled by the current study, IE was significantly less

effective than CF, which is in turn subordinate to PI in terms of efficacy. One of the

variables affecting the efficacy involves an issue of consciousness, that is, the learner

awareness, at the very least, learner noticing, as Schmidt (1995) illustrated, “noticing

concerns learners’ consciousness and questions concerning the role of consciousness

in learning, however difficult to answer, are important to all.” Schmidt further

suggested, “what learners notice in input is what becomes intake for learning” (1995).

Therefore, to account for the differences in the efficacy of each treatment, the factors

that might contribute to learner awareness (noticing), as well as what learner noticing

helps to contribute (processing), should be exploited deeper.

Noticing

Noticing is of crucial status in FonF. As previously stated, by mediating the two

stances of language teaching, meaning immersion and form instruction, FonF entails

shift of attention, triggered by instructors’ observable behavior and completed by

learners’ awareness involvement. Yet, FonF does not always generate a precise

correlation between them. That is to say, these two stages do not always match

correspondingly; as Long pointed out, “what it is hoped that a pedagogical activity

will achieve and what it actually achieves are not necessarily the same” (Long, 1998).

Since the latter half of shift of attention, the learner noticing, leads to subsequent

intake, and since it is this final state of intake that determines how effective the

different ways presenting the input actually are, the more learner noticing one certain

FonF pedagogical activity induces, the more effective it is. The crucial point for the

outcome, then, is located on the learner noticing. Long expressed his recognition

accordingly, “The intended outcome of focus on form is … noticing” (Long, 1998, p.

24).

Noticing is primarily a mental occurrence which is not tangible and thus not

directly observable. One way to elicit reflection of learners’ mental operation is

through means of questionnaire:

“At the very least, these measures should include debriefing questionnaires to

probe the extent to which learners were focused on form during the instructional treatments, rather than assuming that the instructional treatment translated directly into the quality of learner attention and awareness” (Long, 1998, p40)

In the current study, to examine the extent of participants’ noticing, the means of

questionnaires was adopted and carried out during the intervention. The ratios of

noticing within each group (calculated according to the formula: the number of

participants within a group who noticed the target form/the number of all the

participants within a group * 100%) are 42.86% (IE), 53.85 (CF), and 85.29 % (PI).

The ratio of each group reflects the relative efficacy as addressed in the second

research question. The mean difference showed that IE was the less effective of the

three, CF in the middle, and PI the most effective one. Considerable support for the

view that noticing leads to subsequent intake and final efficacy can be thus gained. To

benefit the learners, means must be taken to activate noticing. One of the means to

trigger learner noticing, among others, might be the factor of interaction.

In IE, the intervention was not interactive in essence, due to the fact that it was

given before participants actually write and therefore not a response per se to the

participants’ output in any form. In addition, it was confined to the presentation of a

paper-based document, on which there was only the reading material where the target

form was underlined and printed in boldface type. The participants could only rely on

themselves to read, without extra assistance or guidance. Under the circumstance, it

was expected that, upon reading the words with the target form, whose visual saliency

had been enhanced, the learners would notice the target form, and by noticing the

learners would get to apply it correctly. However, the actual conduction of IE did not

reflect so. In the questionnaires filled by the group IE, 15 out of 35 participants

reported that they did notice it was the past tense that was particularly marked. In

other words, up to 20 participants did not notice so. The ratio of learner noticing was

42.86% (15/35*100%).

Apparently, the visual salience did not guarantee thorough comprehension of the

target form from the learners. It might be true that visual salience is capable of getting

the learners’ attention, enabling them to linger the eyesight on the enhanced form

longer, and learners might actually detect the visual differences between enhanced

form and the other parts of the reading material. Yet, if the detection of the visual

salience fails to arouse subsequent noticing, in which learners make sense of the

enhanced form, tagging it with the metalinguistic knowledge they learned before, the

stimulus of the visual salience is probably less capable than other more interactive

means. The matching of form and meaning constitutes the input processing

mechanism, without which further processing and internalization would not be

possible. The contribution of textual enhancement to the efficacy, along with the

efficacy itself, is consequently quite limited.

In terms of the noticing-activating capability, another treatment, CF, was quite

different from IE. This is partially due to the fact that involvement of interaction is

different. In CF, the feedback given to the learners was “corrective” in essence. It was

a response to the output generated by the learners. Though the marking of the

mistakes resembles the visual enhancement in IE, it is more capable of arousing

learner noticing. The reason is largely due to the effect of the previously stated factor,

interaction, in which, by offering correction, CF draws learners’ attention to the

mismatch between their self-generated output of the target form and its accurate usage.

Therefore, though IE and CF both made use of written input, CF entailed learners’

interaction to the written form to a greater extent than IE did, and the interaction

contributed to more learner noticing. As shown by the outcome of the questionnaires,

21 learners out of 39 in the group of CF did notice it was the past tense that they had

incorrectly used, had been marked and corrected. The ratio of learner noticing was

53.85% (21/39*100%).

Interaction is also one characteristic of PI, and perhaps one of its main features.

Instead of merely receiving input/stimulus given by the instructor, learners have to do

something during the phase of structured input activities. Though strictly speaking,

the interaction does not resemble the genuine interaction found in authentic setting,

e.g., the give-and-take of meanings, negotiations going on between two interlocutors,

etc., PI does arouse similar mental work of processing. Learners respond to the

questions, simultaneously receiving varying answers from their counterparts, which, if

differed, would trigger learner noticing of the mismatch between their own answers

and others’ answers, and thus enable further processing within the learners. This

process resembles what Interaction Hypothesis suggests: noticing the mismatch

between one’s own output and previous input one received (Long, 1981). Furthermore,

in addition to the referential structured input activity, there is the affective structured

input activity as well, where learners are encouraged to express their own meanings

using the target structure. Genuine interaction is enabled even more at this phase. This

engagement of learners in communication of meanings and interactions reflects a

corresponding high ratio of learner noticing. Out of 34 participants in PI, 29 did notice

the target form as the English past tense, generating a ratio of 85.29 % (29/34*100%).

The differences among the noticing ratios reflect to a certain extent the fact that

the amount of interaction generated by each treatment is different, which may be due

to the explicitness of the information about the target form that was presented. It may

not arouse much interaction when it is presented implicitly, where information about

the input is not directly presented to the learner. For example, in IE and CF,

information about the target form, the English past tense was not made clear. One

provided enhanced form, and the other provided accurate form (in response to the

incorrectly used form from the learners). Neither told the learners directly that it was

the past tense that was emphasized. For learners to interact with written

symbolizations, then, meanings must be extracted. How explicit the meanings were

presented in turn influences how much noticing there would be. In an implicit

presentation of the target form, such as the one used in IE, learners needed to decide

what visually enhanced form is implied. That is to say, they needed to process what

information the boldface type and underline (as used in the current study) were telling

them about the target form. This stage entailed great mental work, requiring learners

to think (process) about what they saw. Some might manage to get it right, others

might apply metalinguistic knowledge other than the target form (e.g., past participle),

and there might be still others who might altogether ignore the enhanced form, opting

to read the content first, since there was the time constraints allotted for reading

session. Consequently, such implicit presentation of the target form might not be able

to narrow learners’ attention down to what is expected of them to notice. This is

especially the case when the target form is complex and thus not straightforward for

the learners to apply knowledge that they have not completely acquired. As DeKeyser

stated:

“Two factors conspire to determine … whether the learner must induce an abstract rule, in which case the structure is harder to notice without explicit focus on form. The first factor is surface variation that tends to conceal the rule… The second factor that

elements” (DeKeyser, 1998, p46)

These two factors precisely describe the past tense of English verbs. There is the

irregularity of the past verb, which tends to conceal the surface rule of regular past

tense. The agreement between the verb and the time frame can be far apart, or nearly

entirely hidden from viewing, due to the fact that story-telling is set in the past, and

thus sometimes the time clue is not stated. This entire abstraction about the English

past tense makes it difficult for learners to rely on pure input of positive evidence or

visually enhanced form to learn well, which was further illustrated by DeKeyser,

“…although implicit learning of similarity patterns is possible, implicit learning of

abstract rules is not” (DeKeyser, 1998, p. 45). To tackle the abstraction, implicit input

therefore seems to be insufficient. In addition, in the current study, the implicit input

is confined to the format of written language. Learners’ attention might not be fully

potentialized.

Dwelling on this notion about learners’ attention might be another factor that

contributes to the less capability of written format in arousing learner noticing. As

Robinson suggested, “important to a theory of SLA that allows a central role to the act

of noticing is a specification of the nature of the attentional mechanisms involved, and

of their relationship to current models of the organization for memory” (Robinson,

1995). Implicit written input seems less than competent, when viewed either in Filter

Theories or Capacity Theories. One example of Filter Theories, proposed by

Broadbent (1958), the “bottleneck” model, suggested that one selective attention

mechanism (filter) would be at work, selecting the information (input) to come in and

save for later processing. This, along with the aid of VanPatten’s view that “Learners

process content words in the input before anything else” (VanPatten, 2004, p. 8), will

make it apparent for one to infer that learners, when exposed with a mixture of written

content from which they need to process the form and meaning, will tend to process

meaning first, with the target form being filtered out. Noticing ratio of the two

treatments which adopted written form could be expectedly low in that learners need

to register the meaning first, which might already be a demanding task for them. This

can also account for the possibility that the awareness involved in IE was mostly

limited to detection only, not to the level of noticing, since it was filtered out.

Capacity theories, on the other hand, deeming the attentional resource from a

perspective different from the Filter Theories, proposed that there might be “pools” of

attentional resources from which one can make use of. Wickens expanded the concept

and divided them into three dimensions: (a) perceptual/cognitive vs. response process;

(b) analog/spatial vs. verbal linguistic; and (c) auditory vs. visual and vocal vs.

manual. One particular emphasis here is that “attentional demands of tasks, and so

their relative difficulty, will be increased when concurrently performed tasks draw

simultaneously on the same pool of resources” (Wickens, 1989). Inferences can be

made at this point that when input is entirely presented to the learners in form of

made at this point that when input is entirely presented to the learners in form of