Abstract
This study aims to investigate how a group of Chinese university teachers developed their cognitive models by using “English as a Foreign Language (EFL) teachers” metaphors. The research method includes an open-ended questionnaire, a checklist questionnaire, and verbal reports. The goal for this research is twofold. First, we will present those metaphors we believe to be the most frequently used or most central in shaping the thoughts or ideas they have had for EFL teaching and learning. Second, we will provide a description of their internal process of developing cognitive models, as well as factors that could account for such models. The findings showed that (a) most of us had three ways of understanding EFL teachers in terms of the educational journey metaphor, the educational building metaphor, and the educational conduit metaphor; (b) we used such a cluster of converging cognitive models as the instructor model, the transmitter model, and the builder model to construct definitions for EFL teachers, with the instructor model as a central model; and (c) metaphor can actually serve as a useful, effective, and analytic tool for making us aware of the cognitive model underlying our conceptual framework.
Keywords
Introduction
The past three decades have witnessed a rapid development of cognitive science in both theoretical exploration and practical application in every corner of cognition. Language teaching and learning are no exception. With the new ideas of cognitive science introduced into language education, researchers are looking beyond the mere examination of teacher behaviors and are studying teacher cognitions from different perspectives (Borg, 2006; Borko & Putnam, 1996; Calderhead, 1996; Cheng & Tang, 2010; Ernest, 2001; Gebhard, 2009; Johnson, 2006; Kelly, 2006; Lantolf, 2004; Raymond, 1997; Shulman, 1986b). Shulman (1986a) and Brown and Barid (1993) have recommended a more comprehensive study of the wide variety of teachers’ cognitions and their relationship to a broader repertoire of teaching actions in the classroom. Artzt and Thomas (2012) have conducted a systematic investigation on a relationship between teacher’s instructional practice and their underlying cognitive models from a cognitive perspective, with the findings that knowledge, beliefs, and goals directly have formed a network of cognitive models that direct and control the instructional behaviors of teachers in the classroom. Teacher cognition has played an active role in classroom decision making and is crucial to the process of teaching. Understanding teacher cognition as a means of being better able to understand what it is to be a language teacher is very fundamental (Borg, 2006). Work examining the “processes” of teacher cognition is, to some degree, correlated to significant change in teacher trainee’s belief, which would comprise teachers’ professional practice (Borg, 2009, 2011). All these researches have suggested the importance of examining teachers’ cognitive models.
For English as a Second Language (ESL) or English as a Foreign Language (EFL) teachers, the identification and research into cognitive models they develop can be a basis for enabling them to voice their internal thought on their instructional practice and underlying cognitions in a structured, comprehensive manner. A close examination of the cognitive models may not only provide them with some insights into their knowledge structure, but also provide ESL or EFL teachers with the same awareness, which, in turn, can help them to reorganize or make adjustments to their instructional practice. However, in ESL or EFL teacher research, much existing literature has primarily explored the content of teachers’ cognitions, whereas the “process” of language teachers’ cognitive thinking has remained relatively unexplored (Borg, 2006, 2009). To fill this gap, in this article, the authors conduct investigations into how groups of Chinese university teachers constructed their cognitive thinking or models by using their metaphors in a specific context of EFL teaching in China, where English is instructed just as a subject rather than for a communicative purpose.
Literature Review
Cognitive models and metaphors provide the rationale for this study. According to Lakoff (1987), people organize knowledge by means of structures called idealized cognitive models (ICMs), which, in turn, allow them to theorize, construct, and understand the world. Such models come from four sources: Fillmore’s frame semantics, Lakoff and Johnson’s theory of metaphor and metonymy, Langacker’s cognitive grammar, and Fauconnier’s theory of mental spaces (Lakoff, 1987). These models are derived from basic principles of cognition (Anderson & Lebiere, 1998). A cognitive model is a coherent, in large part nonlinguistic, knowledge structure, and a representation of multimodal conceptual entities (Evans, 2006) that can be used as a basis for perceptual simulations (see Barsalou, 1999; and others, for example, Jesse, 2002; Zwaan, 2004).
Lakoff (1999) has established a theory of embodied cognition and claimed that our concepts and forms of reason arise from our bodily structures, sensorimotor experiences, and interactions with the environment. In their claim, they have also identified the importance of imaginative capacities and metaphor in cognition, without which we could not further structure or understand our experience. Another one of the most important claims they have made is that we are usually unaware of our thought process, which has been referred to as “backstage cognition” by Fauconnier (1994). In summary, cognitive models relate to coherent bodies of knowledge, procedural knowledge, and knowledge of more abstract entities. They are built from our personal interaction with the surrounding environment both linguistically and non-linguistically, modified and renewed by ongoing experience.
As for the way cognitive models of ESL or EFL teachers are studied, a number of researchers in language teacher education have demonstrated that metaphors represent cognitive and affective distillations of teachers’ fundamental knowledge about teaching (Cortazzi & Jin, 1996). Metaphor, as a mediating psychological tool, plays an important role in cognitive modeling, and is held to serve as evidence of its role in structuring not only how we talk but also how we think and act (Lakoff, 1984). The essence of metaphor is seen in how one mental domain is conceptualized in terms of another (Lakoff, 1993). According to Lakoff and Johnson, metaphor is what makes our abstract thought possible, and a large part of self-understanding is the search for appropriate personal metaphors that make sense of our lives. The purpose of self-understanding is the continual development of new life stories about ourselves. Metaphors can serve as a means for teachers to verbalize their “professional identity” and have, thus, played an important role in teachers’ personal practical knowledge. In other words, metaphors can indicate the way teachers think about teaching and, therefore, direct the way they act in the classroom (Clandinin, 1986; Ellis, 2001, 2003; Kramsch, 2003; Pajak, 1986; Zapata & Lacorte, 2007). With metaphors, teachers will mediate understanding of their beliefs about teaching in the classroom and accordingly to predict behaviors likely to follow from them (de Guerrero & Villamil, 2002). Provenzo, McCloskey, Kottkamp, and Cohn (1989) have pointed out that it is only by a process of critical reflection on metaphors that language teachers can understand and combine the unknown into what they already know. Hart (2009) has conducted an intensive investigation into the effects of sharing and discussing metaphors for cognition in terms of writing and found that discussing metaphors can promote mutual understanding between students and teachers and, thus, resolve classroom conflicts. In a sense, metaphors can function as a powerful tool in gaining insight into students’ and teachers’ cognition (Li, 2011). Metaphor is a useful way of bringing implicit assumptions to awareness, encouraging reflection, finding contradictions, and fostering change in educational beliefs and practices (see, for example, Cameron & Maslen, 2010; de Guerrero & Villamil, 2002; Munby, 1987; Tobin, 1990).
Recognizing the critical role metaphors play in conceptualizing fields of knowledge, educational researchers have been using metaphor as a research tool to investigate language teacher’s cognition (Cameron & Low, 1999). The study of teachers’ metaphors appears to be a fruitful, indirect way to reveal important aspects of teachers’ cognition: for example, how teachers plan or make decisions, or how they give meaning to their experience (Munby, 1986). In short, metaphor is an essential mental tool, which should be harnessed as an instrument of imaginative rationality (Lakoff & Johnson, 1980), or a problem-solving device applicable to all fields, including language learning and teaching. Metaphors have a function of organizing systematic concepts in teacher’s cultural-cognitive models of learning (Riley, 1997). It has been documented that metaphor has a preponderant place as a cognitive tool (Green, 1993; Petrie & Oshlag, 1993) and as a teaching one (Low, 1988; Martinez-Duenas, 1988; Ponterotto, 1994; Sticht, 1994). Thus, one method of making EFL teachers more aware of their cognitive models is to encourage them to examine the way they use metaphors to describe their understanding of language teaching.
The Study
Research Questions
This empirical research was designed to address three questions as follows:
Participants
There were two groups of participants taking part in this study during two stages. The first group participating in the study during the first stage was comprised of 20 EFL university teachers randomly selected from 11 Chinese universities (5 engineering colleges and 6 regular universities), most of them are Chinese visiting scholars to the University of California (UC), Berkeley or other universities so as to ensure the representativeness and reliability of the samples. All the participants of this study have at least 8 years of English teaching experience, 18 of whom have received PhD degrees in applied linguistics or American literature.
The second group was comprised of 30 EFL teachers randomly selected from the Department of Foreign Language at a university in China. Compared with the first group, the degrees the second group have received are comparatively lower, and 95% of them have just received MA degrees in linguistics or literature. In total, 15 participants from the second group have admitted taking part in some professional teaching training before or after their engagement in English teaching.
Instruments
Three methods were used in the whole research: The first method was an open-ended questionnaire, the second method was a checklist questionnaire, and the third method was verbal reports. Below is a detailed description of each.
Open-ended questionnaire
To validate how efficiently EFL teachers could generate metaphors to make sense of their own experiences and understanding of the English language, teaching, and learning in a very natural way, a questionnaire (Appendix A) was worked out and conducted among the first group of 20 EFL university teachers during the first stage in December 2012. The questionnaire followed Wan’s (2007) framework on metaphor elicitation and consisted of two parts: (a) their demographical information, such as educational background, current academic position, years of teaching experience, and so on; and (b) a metaphor elicitation task by asking them to complete three specific open-ended questions: (i) An English teacher is . . . , because . . . ; (ii) English learning means . . . ; and (iii) The English language is . . . . To ensure the validity of questionnaire results, all the participants in the first group were required to write down at least three sentences but not more than five as the answers to each question in metaphorical language, the length of each sentence being limited to 10 words, for in this way, participants would be prevented from using a single metaphor repeatedly while others would use a broader range. All of these instructions were given orally before the questionnaire. As the research aims to investigate how participants used metaphors to describe their very basic cognitive beliefs as EFL teachers, it does not matter whether they use the same conceptual metaphors repeatedly. All the data obtained from this part would serve as the basis for the checklist questionnaire.
Checklist questionnaire
The author has collected 60 sentences from the first group of participants in the open-ended questionnaire. After that, the author analyzed all the sentences through the traditional approach outlined by Cameron and Low (1999) and found that only 20 of them were analyzable and, therefore, valid. To illuminate underlying themes in our participants’ responses, the authors systematically examined some influential books in the field of both language teaching and general education (Bailey & Nunan, 1996; Brookfield, 1995; Oxford, 1990; Vygotsky, 1978) and included four metaphors (English teacher as competitor, mind-and-behavior controller, repeater, and entertainer) from studies conducted by other researchers (Oxford et al., 1998) as well as two metaphorical statements (English teacher as conduit and nurturer) made by educational theorists and methodologists (Oxford et al., 1998), all six metaphors being common and popular in the field of EFL teaching (Oxford et al., 1998). Combined with the above-mentioned metaphors, a checklist questionnaire consisting of 26 metaphors (Appendix B) was distributed to the second group of 30 EFL teachers randomly selected from the Department of Foreign Language at a university in China. The questionnaire was designed to address two questions: (a) How similar or different are EFL teachers’ metaphors of the English language teaching and learning compared with the group members? and (b) How are the metaphors EFL teachers have generated in their instructional practice linked to their cognitive models?
Verbal reports
There are a variety of procedures that could be used to investigate how human beings think through tasks, among which verbal reports are considered as an appropriate data source (Hamilton, Nussbaum, & Snow, 1997; Leighton & Gierl, 2007; Norris, 1990). A verbal report is an individual’s description of his or her internal processes and, therefore, is used to develop cognitive models (Ericsson & Simon, 1993). Verbal reports are usually conducted using one-to-one interviews. Thus, in this research, to investigate the factors determining differences in cognitive models, 10 EFL teachers were asked to verbalize every thought that came to mind when the metaphor was generated or selected.
The questions from the interview are shown in Appendix C.
Data Collection and Analysis
All the linguistic metaphors EFL teachers generated to describe their knowledge about English language teaching and learning, and selected from other studies, were first coded and then categorized into conceptual metaphors by following the traditional approach created by Cameron and Low (1999), which involves four steps: (a) naming/labeling, (b) sorting (clarification and elimination), (c) categorization, and (d) analyzing data (also see Saban & Kocbeker, 2007). Accordingly, each linguistic metaphor was analyzed to identify three elements: a source domain (i.e., an English teacher), a target domain (i.e., the term with which the source domain is compared), and a source-to-target mapping (i.e., a structural correlation between a source domain and a target domain). Then, based on the inferential structure of the metaphor, on the entailments, and on the similarities with other metaphors, three conceptual categories were generated from the 26 metaphors, and they were ranked from the most frequently chosen to the least frequently chosen. One point the author attempted to make is that there seems to be no correspondence between the number of metaphors participants used and the frequency of metaphors as options. As shown in Table 1, we have nine options for the “journey” metaphor, 13 for the “building” metaphor, and four for the “conduit” metaphor, but the most frequently used metaphor is the journey metaphor (T 147), rather than the building metaphor (T 136).
Summary of Categorization of Metaphors.
Results
Table 1 shows the three conceptual categories and the total number of participants who used each conceptual metaphor, which are represented by the alphanumeric code T 147, T 136, and T 40, respectively. It also can be seen from Table 1 that there were some differences in interpretations of images and emphasis of EFL teachers in the categories of journey, building, and conduit metaphors, although not so marked.
Three Main Categorizations of Metaphors
Table 1 lists 26 distinct metaphors, which were later classified as species of the three conceptual metaphors. It is important to stress that the author was not only seeking to identify every metaphor used in the text but also to present those EFL teachers believed to be the most frequently used or most central in shaping their thoughts or ideas when it comes to EFL teaching and learning, based on the results of the checklist questionnaire.
Educational journey metaphor
We start with this perspective because, from all the responses to either the open-ended questionnaire or the checklist questionnaire we received, this was the most prevalent and frequently used image of EFL teaching (T 147) with nine metaphors. Lakoff (1999) has identified two common ways we structure the events: the
As specific types of events, EFL teaching and learning are often conceptualized in terms of these same metaphors. Given the Location Event-Structure metaphor, English language teachers and learners start from their first language, and move along the path toward the desired purpose as destination. In this case, EFL teaching and learning can be viewed as a journey with a number of intermediate purposes, which is in accordance with what Lakoff (1999) has outlined in
Educational building metaphor
This metaphor is very common and popular in the education and psychological literature. In the
Teacher as scaffolder (T 11) suggests a very different educational building metaphor. The scaffolding, as a temporarily erected structure used to support a building under construction, can be gradually removed bit by bit, when the building itself emerges and grows stronger and more stable. It fits the neo-Vygotskian metaphor (Karpov, 2005; Vygotsky, 1978), where the teacher just provides basic structural guidance and assistance, which is progressively withdrawn as students move toward mastery of a particular skill or activity. The scaffolding is constructed by a teacher and later gradually removed, as the structure of the students’ learning is gradually built up. This metaphor is now widely used in education.
Educational conduit metaphor
As illustrated above, two of the most fundamental metaphors of structuring events are the
Teachers’ Responses to the Open-Ended Questionnaire and Interviews
In the open-ended questionnaire, the 20 EFL teachers were invited to answer the three questions concerning English teachers, English teaching, and English learning in metaphors. The results showed some agreement with respect to teacher as “instructor,” “director,” “tour guide,” “flintstone,” “cultural transmitter,” “builder,” “engineer,” and “bridge.” When asked what was the key role EFL teachers can play, 20 agreed with the “instructor” and “director” metaphors and indicated that they were their initial belief about the role of EFL teachers, while 15 insisted on the view that EFL teachers should be an assistant or tour guide during the English-teaching-learning process, help the students through the process, and lead them to a destination. As to the question regarding the way to conceptualize EFL teachers, 8 assumed that EFL teachers should be a nurturer and therefore be responsible for taking care of students and facilitating their personal development as a parent, while 9 of them mentioned the necessity of teachers’ responsibility for establishing a bridge and transmitting the English culture to the students.
To investigate how they conceptualized the role of EFL teachers by means of metaphors, 10 EFL teachers were asked to participate in the interview and verbalize every thought that came to mind when the metaphor was generated or selected with a list of five predetermined questions (see Appendix C). All the feedback was recorded and analyzed, the results of which are shown in Table 2.
Individual Interview.
As Table 2 shows, Chinese cultural model, personal learning and teaching experience, and their frame of knowledge were the factors that could determine their choice of metaphors. Besides, their interpretation of the category of EFL teachers was found consistent with the metaphors they generated. To show how they structured the role of EFL in metaphors, the details of interviews with three EFL teachers’ choice of metaphors are outlined below.
Rong Ou
Rong Ou has been an EFL teacher for almost 20 years. Her perceptions of EFL teachers were shaped by the following metaphors she used: teacher as I see myself not only as an instructor and director but also mind builder that was traditionally primary function of teachers. I would instruct and direct my students in the process of English learning. I would be shaping the minds of these “budding” adults. As an instructor, I want to interest my students in English studies, and thus it is very important for me to stimulate their learning motivation. In this case, English teachers should try to show their class in an interesting, and humorous way just like an entertainer does and makes this learning journey more relaxing and pleasant.
Yingmei Qu
Yingmei Qu, coauthor of this article, has been an EFL teacher for 15 years. In the interview, she expressed the metaphors of English teacher as My perceptions of EFL teachers are manifest on several levels. First, for me, EFL teachers should be responsible for conveying knowledge in various ways and finding the right track for students to reach their targets, just as an instructor or a tour guide behaves, which is [in] line with long-standing Chinese traditions. Second, English teachers should provide basic structural guidance and then ignite their passions for English learning. Similarly, English teachers should withdraw such help later when students have built up their own structure. To this end, I usually link myself to a scaffolder or a flintstone and all the metaphors I have used to structure EFL teachers are out of my personal teaching experience and educational theories.
Hong Fei
Hong Fei has been an EFL teacher for almost 25 years. She said that the metaphors she used for defining EFL teachers followed a long-standing tradition of holding teachers in respect and a traditional view of good teacher. A good teacher in a traditional view has always been expected to work hard at providing professional guidance and, thus, stimulating students’ potential, which is, to a larger extent, dependent on the class the teachers organized. Thus, teacher as Educational theories I have learnt have influenced me a lot. I see myself as an organizer or judge, rather than an instructor to my students. I don’t want to instruct my students. For a smaller class, I am more willing to be an organizer and make more room for my students. For a larger class, I choose to be a judge, who can not only decide what materials are suitable to students but also decide what strategies students could use to finish the task.
As illustrated above, cultural, societal, and cognitive factors could account for the participants’ selection of the three conceptual metaphors to define EFL teachers. Although there was a discrepancy in their choices, a cluster of four elements such as instructor, initiator, knowledge transmitter, and builder were found to be important for conceptualizing their roles as such.
Cognitive Models
According to Lakoff (1987), any element of a cognitive model can correspond to a conceptual category, which is characterized with its prototype effect. Prototypes are usually considered as the most representative members of a category. In many cases, prototypes act as cognitive reference points of various sorts and form the basis for inferences (Rosch, 1975, 1981). Prototype effect may result from many factors, such as degree of category membership, internal category structure, nature of cognitive models, and so on.
From the responses to both the open-ended questionnaire and the checklist questionnaire, we found that three metaphors—Educational Journey Metaphor, Educational Building Metaphor, and Educational Conduit Metaphor—were involved in defining the category of EFL teachers. As seen in Table 1, the Educational Journey Metaphor was the most prevalent and frequently chosen item (T 147), the Educational Building Metaphor the next most frequently chosen item (T 136), and the Educational Conduit Metaphor was the least frequently chosen item (T 40). It seemed that participants used the three conceptual metaphors, but with a relatively distinct weight, to partially structure the concept of English teacher.
As shown in Table 2, a cluster of four elements were found to be important for defining the category of an English teacher by metaphors. Instructor (T 10), initiator (T 6), knowledge transmitter (T 7), and builder (T 3) are the most important elements of the prototype of an English teacher. The author found that participants, when asked for focal elements of the category of EFL teachers, varied in their choices, some of which seemed to conflict with others. Three participants told the author that sometimes they had a quite different conceptual category of EFL teachers according to the size and type of lessons. For a larger class, they preferred to be a builder and controller, whereas for a smaller one, they chose to be an initiator who just led students in and then provided some instruction. When it comes to what factors could account for their selection among the 26 metaphors, it was found there were many factors such as their basic understanding or knowledge as teachers (T 10), which is referred to as a folk model by cognitive anthropologists, influence from the learning of educational theory (T 6), years of teaching experience (T 10), cultural models (T 4), personal experiences (T 10), and so on. Besides, there was apparent consistency between their use and choice of metaphors and pedagogical behaviors. In total, 10 participants claimed that the metaphors they have selected or generated were more or less in alignment with what they have practiced in their language classroom, consciously or unconsciously. The way they have selected the metaphors also suggested some differences in their first consideration in implementing their teaching practice. A total of 6 out of 10 accepted students as the most important, 4 accepted teaching scheme, and none accepted teachers as their first consideration before they have implemented their teaching practice.
Discussion
The results from the two questionnaires and verbal reports, which indicated the various conceptual metaphors EFL teachers have generated or chosen, converge on a certain prototypical cognitive model of an English teacher. Such a prototypical cognitive model is not restricted to a single model. In fact, it involves a number of cognitive models that combine to form a complex cluster. The cluster is psychologically more basic than the models taken individually (Lakoff, 1987).
At the follow-up interviews, participants’ responses to five predetermined questions suggested that EFL teachers took instructor, initiator, cultural transmitter, and builder as the focal elements of the category of EFL teachers, and this was the reflection of the prototypical cognitive models, which was in line with what they have selected from the 26 metaphors. It can be inferred from their metaphors and follow-up interviews that no single model could cover the full range of EFL teachers. EFL teacher is based on a cluster of models, which can be represented as instructor model, transmitter model, and builder model. In the first model, teachers are usually expected to provide instruction, a role designated by a folk model, where teachers are described as being knowledgeable and, thus, responsible for guiding and educating students. In a transmitter model, teachers are often perceived as the knowledgeable individual or master, derived from people’s common knowledge without any technical expertise, and their function is to convey knowledge, such as culture, science, and so on. The builder model is consistent with the long-standing Chinese traditional culture that teachers are soul engineers, and they should build and mold their students’ minds. For the 10 participants who have taught EFL in China for at least 7 years, it became obvious that they usually used a cluster of converging cognitive models with the instructor model as a central model to construct definitions for EFL teachers.
For the reasons why the teachers would conceptualize their roles as such, the cultural and social models of Chinese traditional education should form a part, which is subsequently linked to their personal experiences, self-understanding, and professional role that motivated them to believe in, identify with, and make decisions around the nature of language teaching, language learning, and the language learners in and out of their class. To most of the EFL teachers who were brought up in a Chinese traditional culture, two key aspects of cultural models of language education and teaching are their instructional force as well as their emphasis on social order. In such a model, teachers are usually endowed with a duty to instruct and construct students’ minds and behavior and, therefore, maintain social harmony and stability, where teachers should be a knowledgeable person, social leader, and powerful educator. Such culture has served to reinforce their views on the importance of intellectual and social responsibility teachers should take in language teaching. Thus, it is imperative that language teachers not only guide and instruct students’ learning, but also shape and build their minds to ensure a harmonious society. However, in the development and advancement of educational theory, where attention has been shifted from being teacher-oriented to students-oriented, new attributes have been added for language teachers and the need to inspire students’ full potential has become more prominent and stronger, which may experience some change from the social builder who has committed himself or herself to molding the next generation to a cultural bridge rather than just an instructor.
Conclusion
Situated in a Chinese context of EFL teaching, the present study demonstrates that teachers’ cognitive models are, more or less, in line with the metaphors they used or generated, which corresponds with Cameron and Low’s (1999) and Cameron and Malsen’s (2010) claim that metaphor has been used as a research tool to investigate language teacher’s cognition (Cameron & Low, 1999). Following Wan’s (2007) framework on metaphor elicitation, the study achieved the following conclusions.
First, all the metaphors EFL teachers have generated or selected to describe their knowledge, beliefs, and goals on EFL teaching were later categorized into three metaphors: Educational Journey Metaphor, Educational Construction Metaphor, and Educational Conduit Metaphor. As for the factors that determine their selection from 26 metaphors, basic knowledge (folk model), influence from the learning of educational theory, years of teaching experience, cultural models, and personal experiences influenced their choices, among which personal teaching and learning experience were considered the most important.
Second, as far as cognitive models are concerned, the study showed most of us did not have a single coherent understanding of EFL teachers. Instead, we had three converging cognitive models—instructor model, transmitter model, and builder model—each with distinct focal entailments, to structure the category of EFL teachers. The findings showed high consistency between cognitive models and metaphors teachers have generated or selected.
Third, on the basis of the above analysis, we assume that metaphors can actually serve as a useful, effective, and analytic tool for making us more aware of the cognitive model underlying our conceptual framework for EFL teaching. Besides, it can allow us to identify some of the important assumptions we have made in EFL teaching and, therefore, choose to take responsibility for our pedagogical behaviors. By understanding how we structure the category of EFL teachers in terms of metaphors and their associated cognitive models, we can more effectively, critically reflect and evaluate our teaching practice with the purpose of promoting EFL learning.
Last, this research has just been a quantitative study and limited in three aspects. First, metaphor and cognitive models involve a variety of disciplines, such as psychology, biology, cognitive science, sociology, and so on; consequently, they are difficult to categorize. Second, as our study focuses on the participants from only one university, a larger scope of EFL teachers at the same level cannot be investigated; therefore, the findings of the present study are not generalizable.
Footnotes
Appendix A
Appendix B
Appendix C
Acknowledgements
The authors would like to express their gratitude to all the participants in this study as well as Southwest Forestry University (China) for providing research funding for the project. Many thanks also go to George Lakoff for his generous encouragement and excellent academic lecture when one of the authors was studying in the Department of Linguistics at the University of California (UC), Berkeley as a visiting scholar.
Declaration of Conflicting Interests
The author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.
Funding
The author(s) disclosed receipt of the following financial support for the research and/or authorship of this article: This research was funded by Southwest Forestry University, China.
