Chapter 2 Literature review Based on the rationale and the research questions raised in the previous chapter, the relevant literature in the field will be presented in this part. This chapter focuses on the nature of listening comprehension process, comprehension, listening the skills and listening comprehension skills, and listening difficulties for language learners, which are considered to be the theoretical and conceptual framework for the present study. 2.1 The Nature of Listening Comprehension 2.1.1 What is Listening Comprehension? It is believed that listening is a significant and essential area of development in a native language and in a second language; therefore, there have been numerous definitions of listening (by Bentley & Bacon, 1996; Gary Buck, 2001; Scarcella and Oxford, 1992) which present different views of scholars towards the concept. Listening, an important part of the second language learning process has also been defined as an active process during which the listener constructs meaning from oral input. (Bentley & Bacon, 1996) Gary Buck (2001: 31) points out that “listening comprehension is an active process of constructing meaning and this is done by applying knowledge to the incoming sound” in which involved: “number both of different linguistic types knowledge of and knowledge are non-linguistic knowledge”. To put it in another way, Gary Buck (2001: 31) concludes “comprehension is affected by a wide range of variables, and that potentially any characteristic of the speaker, the situation or the listener can affect the comprehension of the message”. In other words, comprehension of a spoken message can either be through isolated word recognition within the sound 5 stream, phrase or formula recognition, clause or sentence, and extended speech comprehension (Scarcella and Oxford, 1992). On the other hand, Wolvin and Coakley (1985) state listening as “the process of receiving, attending to and assigning meaning to aural stimuli”. This definition suggests that listening is a complex, problem-solving skill. The task of listening is more than perception of sound; although perception is the foundation, it also requires comprehension of meaning. This view of listening is in accordance with second-language theory which considers listening to spoken language as an active and complex process in which listeners focus on selected aspects of aural input, construct meaning, and relate what they hear to existing knowledge (O’Malley & Chamot, 1989; Byrnes, 1984; Richards, 1985; Howard, 1983). Through the years, numerous definitions of listening have been proposed as being mentioned, nevertheless, perhaps the most useful one of Wolvin and Coakly (1985) defines listening receiving, as the process of attending, and understanding auditory messages; that is, message transmitted through the medium of sound. 2.1.2 The Listening Comprehension Process Listening is probably the least explicit of the four language skills, namely reading, speaking, writing and listening, making it the most difficult skill to learn. It involves physiological and cognitive processes at different levels (Field, 2002; Lynch, 2002; Rost, 2002) as well as the attention to contextual and “socially coded acoustic clues” (Swaffar & Bacon, 1993). The listening process can be diagrammed as below in the figure 1 6 Figure 1. The Listening Process (Adapted from Wolvin and Coakly (1985) The process receiving, moves attending, through and the first understanding three - in steps - sequence. Responding and remembering may or may not follow. As it might be desirable for listeners to respond immediately or to remember the message in order to respond at a later time. There has been much debate about how the knowledge is applied to the incoming sounds, but the two most important views are: the bottom view, and the top-down view. These terms refer to the order in which different types of knowledge are applied during comprehension according to Gary Buck (2001). It is agreed that the comprehension process is constructed based on the two principal sources of information which Widowson (1983) refers to as (1) systematic or linguistic knowledge (knowledge of phonological, syntactic, and semantic schematic summarizes or components of the non-linguistic the relationship language information. between system) and Figure 2 these (2) below information sources. In fact, it is; however, difficult to distinguish between these information sources in any clear or conscious way. Background knowledge schematic knowledge C - factual - social O M 7 Procedural knowledge P - how language is used in discourse R ---------------------------------------------------------------------------------------------- E knowledge of situation H - physical setting, participants, etc context E knowledge of co-text N - what has been/will be said (written) S -------------------------------------------------------------------------------------------- I knowledge of the language system O - semantic N - syntactic systematic knowledge - phonological Figure 2. Information sources in comprehension (Anne Anderson & Tony Lynch, 1988, p.13) Earlier reviews of research in L2 listening instruction (Lynch, 1988, 2002; Mendelsohn, 1988; Oxford, 1993; Rost, 2002; Rubin, 1994) call attention to the critical role of both bottom-up and top-down processes in comprehension. Listeners use top-down processes when they use context and prior knowledge knowledge framework in for (topic, long-term genre, culture, memory) comprehension. to and build Listeners other schema a conceptual use bottom-up processes when they construct meaning by accretion, gradually combining increasingly larger units of meaning from the phoneme-level up to discourse-level features. While these processes interact in some form of parallel distributed processing, the degree to which listeners may use one process more than the other will depend on the purpose of listening. Research on these cognitive processes suggests 8 that L2 listeners need to learn how to use both processes to their advantage, depending their purpose of listening (Lynch, 1988, 2002; Rost, 2002). The speed and effectiveness at which listeners carry out these processes, however, depends on the degree to which listeners can effectively process what is heard. Specifically, native language listeners do this automatically with little conscious attention to individual words. Beginning-level L2 listeners, however, have limited language knowledge, thus, little of what they hear can be automatically processed. They need to consciously focus on details of what they hear, and working memory and the speed given the limitations of of speech, which affects comprehension. In that case, either comprehension breaks down or listeners may use compensatory strategies, contextual factors, and any other relevant information available to them to guess at what was not understood. In short, an awareness of each of these processes and their relative contribution to comprehension in different contexts and at different levels of language proficiency is fundamental to a theoretically grounded pedagogy of L2 listening comprehension. 2.2 Listening skills and comprehension skills From the arguments presented above it is agreed that listening consists is not of many simple, nor different is it components a single and is skill. a It complex process involving an interaction between the listeners, the speakers and the spoken text. Listeners use mental activities to construct meaning from text. These activities are generally referred to as listening strategies or listening skills. To be an effective listener, one needs to develop a number of listening skills or strategies that should relate to both the bottom-up and the top-down processing. Michael Rost (1994) breaks down listening into two elements: the component skills and what a listener does. What a listener does, is taking some conscious action that involves cognitive processes to understand a message. The 9 listener must take decisions of things such as the kind of situation, his/her plan for listening, important words and units of meaning Making these kinds of decisions involves thinking about meaning at the same time as listening, in other words, this is listening strategies. (Rost 1994, 4). Rost (1991) emphasizes the skills exploited in listening comprehension (in terms of perception skills, analysis skills and synthesis skills) necessary for understanding as: discriminating between sounds (perception), recognizing words (perception), identifying grammatical grouping of words (analysis). He also highlights the importance of identifying ‘pragmatic units’ expressions and sets of utterances which function as whole units to create meaning (analysis), connecting linguistic cues to paralinguistic cues (intonation and stress) and to non-linguistic cues (gestures and relevant objects in the situation) in order to construct meaning (synthesis). Additionally, he accounts for using background knowledge (what we already know about the content and the form) and context (what has already been said) to predict and then to confirm meaning, recalling important words and ideas. ( Rost 1991: 3-4). These above skills make up a person’s listening ability. Thus, according to Rost (1991) by helping learners improve encouraging them their to skills (listening successfully use ability) strategies we and as teachers can train them better listeners. In general, as the focus of language teaching and learning has moved from teacher-centered approaches to more learner-centered approaches, the focus of listening has also changed. In the late 70s this skill was labeled as a “passive skill” in which no major recognition to the internal and cognitive processes was given. Nowadays, listening is recognized as an active receptive skill (Anderson and Lynch, 1988) in which the hearer activates previous knowledge to integrate new knowledge. 10 2.3 Listening difficulties for foreign language learners Listening knowledge of a foreign language is often important to academics studies, professional success, and personal development. Listening in a language that is not the learner’s first considerable language, nevertheless, difficulties (Underwood, 1989; for Thompson and L2 is a learners. Rubin, source Some 1996; of authors Goh, 2000) indicate that problems with foreign language listening may be either listening problems or language problems, depending on the listeners’ learning abilities and skills. 2.3.1 Listening problems It can be seen that beginning L2 learners have to deal with a great deal of difficulties in listening comprehension as listening in somehow is a receptive skill. However, the listening process processing is often perspective as described “an from active an information process in which listeners select and interpret information that comes from auditory and visual clues in order to define what the speakers are trying to express” (Thompson & Rubin, 1996, p.331). Considering various aspects of listening comprehension, Underwood (1989) organizes the major listening problems as follows: (1) lack of control over the speed at which speakers speak; (2) not being able to get things repeated; (3) the listener’s limited vocabulary; (4) failure to recognize the “signals”; inability to (5) problems concentrate; (7) of and interpretation; established (6) learning habits. Underwood (1989) sees these problems as being related to learners’ different backgrounds, such as their culture and education, She points out that students whose culture and education includes a strong storytelling and oral communication tradition are generally “better” at listening comprehension than those from a reading and book-based cultural and educational background. Moreover, learners whose native language possesses the stress and intonation features 11 similar to those of English are likely to have less trouble than the learners whose L1 is based on different rhythms and tones. Under these assumptions, the learners in the present study, of Vietnamese background that is characterized by the language of different tones, appear to operate under the least-optimal English language learning circumstances, and therefore face lots of difficulty in listening comprehension. Goh (2000) investigated listening comprehension problems in students in college EFL studies. The data were collected from learner diaries, small group interviews, and immediate retrospective verbalization. Findings include ten listening comprehension problems in relation to three cognitive processing phases - perceptions, parsing, and utilization, proposed by Anderson (1983, 1985). First, in the perception stage, learners recognize words reported they most know," difficulties "neglect the as: next "do part not when thinking about meaning," "cannot chunk streams of speech," "miss the beginning of texts," and "concentrate too hard or unable to concentrate." (Goh, 2000). Second, in the parsing stage, Goh (2000) found that listeners complained of problems such as "quickly forget what is heard," "unable to form a mental representation understand subsequent from parts words of heard," input and because of "do not earlier problems." Third, in the utilization stage, "understand the words but not the intended message" and "confused about the key ideas in the message" were often mentioned. These reported difficulties partially reflect Underwood's (1989) views on L2/FL listening problems. However, as learners attempt to incorporate certain strategies into the listening process, they are likely to face different challenges or problems. Investigations of Hasan (1993), Yagang (1994) attribute the difficulties of listening comprehension to four souces: the messages, the speaker, the listener and the physical setting. Higgin (1995) studied Omani students’ problems in listening comprehension and found that the factors which 12 facilitate or hinder listening are speech rate, vocabulary, and pronunciation. Flowerdew and Miller (1996) investigated learners’ strategies and difficulties in listening to academic lectures. They found that students’ problems were speed of delivery, new terminology and concepts, difficulties in concentrating, and problems related to physical environment. Rubin (1994) identified five factors that affect listening comprehension: text characteristics, interlocutor characteristics, task characteristics, research and characteristics, process investigated the listener characteristics. role of Further temporal factors facilitating or inhibiting successful listening (Boyle, 1984; Higgins, 1997). Theoretical explanations of listening comprehension provide us with clues about the problems which learners face when they listen to a spoken text. 2.3.2 Language problems Mastering a foreign language is not an easy task, and L2 listening learners acquisition compared with is much other more language challenging skills, to L2 especially freshmen. Anne Anderson and Tony Lynch (1988, p.37) argues that the L2 learners will still face problems in listening comprehension created by primarily linguistic knowledge though language system may not always be the principal cause of comprehension difficulty. They explain that one seemingly obvious way in which input can be more or less complex is in terms of its syntactic structure for ESL learners. understandable as learners adopt a target It is language that possesses certain characteristics far different from their native one vocabulary in and terms its of grammatical mechanism structures, meanwhile listening lexicon, is most closely related to mechanics which refer to basic sounds of letters and syllables, pronunciation of words, intonation and stress. Thus, if a beginning student cannot understand how words are segmented into various sounds, and how sentences 13 are stressed in particular ways to convey meaning, then he will find it hard to understand the meaning of the message. According comprehend to Scarcella spoken recognition messages within recognition, the clause and either sound or Oxford (1992) through stream, sentence, isolated phrase and listeners or word formula extended speech comprehension. That means ESL students operate simultaneously in one or two of these areas depending on many factors, one of which is students proficiency operate on level. the Usually first and the first second year levels of comprehension. They catch, if hardly at all, particularly the low beginners, isolated words and can hardly put together the meaning of words put together. On the second level of comprehension, the student can recognize whole phrases and simple routine expressions. They can hardly operate on the third level, understanding clause or sentences, much more so on the fourth, understanding discourse. Moreover, listening earlier as a discussions discrete component and examinations of language of learning focused mainly on classifying and grading listening tasks in terms of difficulty (Fish, 1981; Nunan, 1989; Richards, 1983; Ur, 1984). The perception of difficulty usually lies in the difficulty of the material used as the content for the comprehension activities, and was often borrowed from the readability measures for written texts. Other measures of difficulty in listening comprehension relied on some undefined and unspecified inherent qualities of the tasks. The listening passages; thus, should be modified, or simplified for teaching purposes, and the determination of levels of difficulties was often arbitrary or subjective (Lynch, 1988: 178). In conclusion, the reviewed literature serves as a base in understanding the listening comprehension process, and the problems that influential Scarcella, EFL learners researchers Oxford, Goh, encounter. (Wolvin, Gary The Coakley, Buck) have previous and Underwood, investigated 14 different categories of ESL learners in terms of the difficulties they may encounter in listening acquisition and comprehension. However, the researchers have not yet thoroughly studied how Vietnamese students, specifically HPU first-year English majors, acquire listening skill in English to investigate acquisition. listening culture what factors relating with spoken essential they face in listening Further more, their studies do not focus on the together teaching problems for Vietnamese specific English the to in present context Vietnam. writer to background and learning and of It fill is, in therefore, the gap by investigating what difficulties the first-year students of English in HPU encounter in listening acquisition so that proper teaching overcome these treatments can be adopted so as to difficulties to become help better them and effective listeners in English. 2.4 Summary In this chapter, the relevant literature which is needed to form the theoretical and conceptual framework for the present study is presented. Firstly, prominent definitions of listening comprehension are given according to some leading scholars, and then the listening process is presented in order to investigate the nature of listening comprehension. It has been concluded that listening is a complex process that goes through several steps such as receiving, understanding, remembering and responding. Secondly, the currently dominant groups of models of the listening important process have contributions been to discussed the as nature they of all have listening comprehension and the listening process. Thirdly, some sets of listening skills have been presented and taken into consideration. 15 Lastly, research in the field of second/foreign language learning has proved that listeners often encounter difficulties when listening in the target language. Having looked at the related literature review of listening, it is an urge to investigate the HPU first-year students’ listening difficulties and some possible causes of these difficulties. 16