According to the second law of thermodynamics, as currently understood, any given transit of a system along the reversible path proceeds with a total entropy change equal to zero. The fact that this condition is also ...According to the second law of thermodynamics, as currently understood, any given transit of a system along the reversible path proceeds with a total entropy change equal to zero. The fact that this condition is also the identifier of thermodynamic equilibrium, makes each and every point along the reversible path a state of equilibrium, and the reversible path, as expressed by a noted thermodynamic author, “a dense succession of equilibrium states”. The difficulties with these notions are plural. The fact, for example, that systems need to be forced out of equilibrium via the expenditure of work, would make any spontaneous reversible process a consumer of work, this in opposition to common thermodynamic wisdom that makes spontaneous reversible processes the most efficient transformers of work-producing-potential into actual work. The solution to this and other related impasses is provided by Dialectical Thermodynamics via its previously proved notion assigning a negative entropy change to the energy upgrading process represented by the transformation of heat into work. The said solution is here exemplified with the ideal-gas phase isomerization of butane into isobutane.展开更多
This work,using the case study of the Haitian Revolution,positions Paul C.Mocombe’s theory of antidialectic within Hegel’s dialectical reasoning.Mocombe posits that the antidialectical position in Hegel’s dialectic...This work,using the case study of the Haitian Revolution,positions Paul C.Mocombe’s theory of antidialectic within Hegel’s dialectical reasoning.Mocombe posits that the antidialectical position in Hegel’s dialectic is the position of each self-consciousness when they initially encounter each other at the onset of the master/slave dialectic.Whereas,the master seeks to move to the dialectical position in order to dominate and eliminate the original(antidialectical)position of the slave,the slave remains in this antidialectical position so long as they seek to fight against their enslavement for the purpose of maintaining and reproducing their original,antidialectical,position,which is social,political,economic,and ideological.In any other instances,they(the slaves)are either in the dialectical,seeking to maintain the status quo,or negative dialectical,seeking to integrate the status quo on equal footing with the master,positions.展开更多
Based on first-hand materials obtained from field investigations in Malaysia, the results show that: firstly, there are 17 initials in the Leizhou dialect of Malaysia, including the implosives initial and the [f] init...Based on first-hand materials obtained from field investigations in Malaysia, the results show that: firstly, there are 17 initials in the Leizhou dialect of Malaysia, including the implosives initial and the [f] initial. The pronunciation of Leizhou dialect in China is already rare, some of which are retained in the Leizhou dialect of Malaysia. Its initial consonant is borrowed from local Hua Yu or other Chinese dialects. Secondly, the Leizhou dialect of Malaysia has 46 finals. The pronunciation and timbre of some of its vowels are similar to the Yue dialect of Malaysia [ɐ] main vowel. Thirdly, there are 8 monosyllabic tones in the Leizhou dialect of Malaysia. The pronunciation and tone of some of its characters are similar to the Xia Yin entering tone of Yue dialect of Malaysia.展开更多
Dialects are a specific form of geographic variation of birdsong with relatively sharp boundaries between distinct song characteristics,which provide opportunities for focused studies of processes underlying the emerg...Dialects are a specific form of geographic variation of birdsong with relatively sharp boundaries between distinct song characteristics,which provide opportunities for focused studies of processes underlying the emergence of spatial patterns in vocalization.Several songbird species that exhibit dialects became models for such research,and for some of them large-scale datasets were assembled that included recordings provided by the public.Among them,the Yellowhammer(Emberiza citrinella,Emberizidae) is particularly prominent,as it has been recently a subject of dedicated citizen science projects focusing on its dialect distribution.The most successful,in terms of public participation as well as the number and density of obtained recordings,was the Dialects of Czech Yellowhammers(DCY) project,which assembled detailed data at the whole-country level.A mosaic of almost all common song variants known across Europe was observed in Czechia,but the results indicated that some of the traditionally recognized Yellowhammer dialects may not represent geographically clustered song variants,at least not in Central Europe.We quantitatively analysed variation(frequency and temporal characteristics and modulation) of the terminal song element in three dialects defined by arbitrary frequency thresholds in DCY.Multivariate analyses indicated that pooling these to two distinct groups reflects the variation in the songs,as well as their spatial distribution,better than retaining the current classification to three dialects or their finer splitting to even more categories.We provide simple measures that may be used for classification of these Yellowhammer song variants in Central Europe.However,we warn from indiscriminate transposing of results from one region to another,as that may lead to substantial biases.Future studies of birdsong variation will benefit from big data assembled by citizen scientists,but to maximise their usefulness for further dialect research,careful delineation of dialect boundaries is essential.展开更多
The song systems of oscine passerines(songbirds)are complex and diverse.Because songs are used for both mate attraction and territory defense and are therefore important signals for survival and reproduction,comprehen...The song systems of oscine passerines(songbirds)are complex and diverse.Because songs are used for both mate attraction and territory defense and are therefore important signals for survival and reproduction,comprehensive knowledge of within and among species song structure and distribution is informative for understanding the evolution of song repertoires and vocal behaviour.In this study,we explored variation in the song structure of the Ovenbird(Seiurus aurocapilla),a widespread warbler(Family Parulidae)found in North American forests.We analyzed recordings from the 2021 breeding season to assess song type variation at a local(n=158 birds;Sault Ste.Marie,ON)and breeding range scale(n=512 birds;eBird).We characterized the local song types and tested whether Ovenbirds share song types with their neighbors more often than expected by chance.We then characterized song types of Ovenbirds across the breeding range to determine whether any geographic pattern of song clustering exists(i.e.,macro-dialects).We found 10 distinct song types and some evidence for song type clustering at the local study site(i.e.,song neighborhoods).We found 7 of those 10 song types throughout the breeding range and identified an additional 24 types that were not recorded in our local population.We found no evidence for song dialects across the Ovenbird breeding range.This study contributes to our understanding of Ovenbird song while simultaneously adding to our understanding of geographic structuring of warbler repertoires.Our work contributes to delineating a more comprehensive understanding of factors affecting dialect development for this diverse group of songbirds.展开更多
Based on the three laws of dialectics of nature-the law of unity of opposites, the law of mutual change of quality and the law of negation of negation, this paper analyzes the relationship between the three laws and a...Based on the three laws of dialectics of nature-the law of unity of opposites, the law of mutual change of quality and the law of negation of negation, this paper analyzes the relationship between the three laws and agricultural development, and proposes making good use of the three laws to promote the better development of agriculture and realize agricultural modernization.展开更多
The Arabic Dialect (AD) detection method involves analyzing the matching sound wave for various characteristics that identify the speaker’s dialect. Among these features are accent, intonation, stress, vowel length, ...The Arabic Dialect (AD) detection method involves analyzing the matching sound wave for various characteristics that identify the speaker’s dialect. Among these features are accent, intonation, stress, vowel length, vowel type, and other acoustic characteristics. Data from different speakers of different dialects is usually used in training machine learning algorithms. Based on this data, an algorithm is created to accurately identify the speaker’s dialect. Arabic dialects can be detected and classified using several models and techniques available in literature. Various models have been proposed from different perspectives. Therefore, this paper discussed different studies about AD for building an understanding of conceptual deep learning model to detect and classify Arabic dialects. The model captured the semantic, syntactic, and phonological characteristics of these dialects using Convolutional Neural Networks (CNNs) and Recurrent Neural Networks (RNNs). The proposed model consists of six stages: Natural Language Processing (NLP) stage, feature engineering techniques, neural networks, language models, optimization techniques, and evaluation techniques. Each stage of the proposed model has several techniques that can be used to detect and classify AD. The accuracy and capability of the proposed model will be performed in the future work.展开更多
This paper deals with the dialect in the novel Beckside Lights (1897) by John Ackworth. It is a literary dialect which attempts to suggest the speech of the Bolton (Lancashire) area. As a complete research of this...This paper deals with the dialect in the novel Beckside Lights (1897) by John Ackworth. It is a literary dialect which attempts to suggest the speech of the Bolton (Lancashire) area. As a complete research of this dialect is beyond the scope, I aim to analyze some deviant spellings which affect words containing some RP long vowels/i:/, /c:/,/3:/and/a:/. A historical insight is provided to indicate the possible origins of the pronunciations suggested by the author. The findings of this study reveal important data. According to the EDD, most of the pronunciations here suggested are present in Lancashire. Many of them are also present in other northem counties, but barely in Scotland and the southem part of England. On the other hand, Graham Shorrocks in his study of the Boiton area does not provide similar pronunciations in all cases. As for the words here presented, Joseph Wright attests most of them in the EDD. Nevertheless, the EDD and the web search are fruitless in other words.展开更多
Many findings have shown that positive and negative transfer from the first language influences the second language acquisition.Some observations illustrate that dialect incurs negative transfer on Mandarin learning.T...Many findings have shown that positive and negative transfer from the first language influences the second language acquisition.Some observations illustrate that dialect incurs negative transfer on Mandarin learning.Twenty-nine English learners of Huangshi dialect are surveyed about their living and education environment,their second language acquisition and Mandarin learning in an attempt to prove the existence of dialect interference on Mandarin and the second language acquisition and explain the reasons of the difference among dialect,Mandarin and the second language acquisition,based on sound analysis.展开更多
The special Economic Zone of Shenzhen has been endowed with plentiful of language resources. Apart from various Yue dialects in the west and Hakka dialect in the east, there are also many indigenous Chinese dialects s...The special Economic Zone of Shenzhen has been endowed with plentiful of language resources. Apart from various Yue dialects in the west and Hakka dialect in the east, there are also many indigenous Chinese dialects such as the Dapeng dialect (大鹏话), the Danjia dialect (疍家话) and also the Zhanmi dialect (占米话). The last one is not ever reported. Out of curiosity, we went to investigate the dialect which is spoken in isolate patches in the easternmost townships of Pingshan (坪山), Kengzi (坑梓) and Pingdi (坪地). The Pingshan Zhanmi dialect (PZD)seems to be an intermediate between Yue and Hakka dialects. According to our observation, PZD is quite similar to the Dongguan-Baoan Yue dialects (DBYD, 莞宝片粤语) in the western part of the city and has obvious correspondence with them, such as having the onset [m] in the Middle Chinese (MC) Wei (微) characters, little literal/colloquial discrepancies in the Fei Group (非组), [a/?] contrast, literal/colloquial readings in the Geng rime group all with [?/k] as codas, etc. However, because of long term contact with the surrounding Hakka dialects, PZD has also a lot of characteristics of Hakka, such as aspirated readings in all MC voiced stops and affricates onsetsafter devoicing, lack of rounded frontal vowels, no Ying-yang contrast in the Shang tone. More influences of Hakka can be found in the vocabulary, which PZD has been borrowing for centuries.展开更多
Simile,as an important figure of speech,is widely used in various texts.And it has its own feature and different subtypes,which require that the translation methods-literal translation and free translation should be a...Simile,as an important figure of speech,is widely used in various texts.And it has its own feature and different subtypes,which require that the translation methods-literal translation and free translation should be adopted dialectically in accordance with the content or form of the similes.Actually,free translation based on literal translation is much better even though adding some extensions or footnotes is employed,too.展开更多
Dalian dialect is one kind of Northern dialect.Its formation is due to many factors including history,geographical location,Shandong dialect and influence from Russia and Japan.This paper analyzes the main difference ...Dalian dialect is one kind of Northern dialect.Its formation is due to many factors including history,geographical location,Shandong dialect and influence from Russia and Japan.This paper analyzes the main difference between Dalian dialect and Standard Chinese,also presents the characteristics of Dalian dialect in four aspects: phonology,morphology,syntax and slangs.展开更多
Dialect contains rich cultural connotation,represents valuable regional cultural spirit,and therefore has strong living fossil value.In terms of how to protect and inherit dialect proverbs,cultural ecology is undoubte...Dialect contains rich cultural connotation,represents valuable regional cultural spirit,and therefore has strong living fossil value.In terms of how to protect and inherit dialect proverbs,cultural ecology is undoubtedly a valuable research perspective,whose theory focuses on the three-fold relationships between man and nature,man and society,and man and man.Based on the principles of cultural ecology,this paper probes into the potential threats to Taizhou dialect proverbs,explores the reasons for their decline,and highlights the need for an ecological protection approach.展开更多
Teacher-student collaborative assessment(TSCA)aims to address the challenges of responding to students’work in the Production-Oriented Approach:low efficiency and poor effectiveness.As part of a bigger project carrie...Teacher-student collaborative assessment(TSCA)aims to address the challenges of responding to students’work in the Production-Oriented Approach:low efficiency and poor effectiveness.As part of a bigger project carried out in a Chinese university over a period of three years,the present study explored how the teacher prepared and implemented TSCA in class,especially with a focus on how she determined the assessing objective and worked collaboratively with her students in class to achieve it,using the students’written and translated texts as examples.By adopting the dialectical research(DR)method,this paper collected qualitative data such as teaching plans,classroom recordings,and reflective journals of the teacher-researcher(the author),along with students’written drafts and translated texts.TSCA theory and classroom practice have been refined simultaneously by means of putting theory into practice and reflecting upon it.The optimized pre-class and in-class procedures may shed some light on applying TSCA to L2 classrooms.展开更多
In recent years,a large number of dialect words merged with Chinese mandarin,becoming a main source of Chinese new words and contributing to the diversity of Chinese.Targeting this phenomenon,the researchers conducted...In recent years,a large number of dialect words merged with Chinese mandarin,becoming a main source of Chinese new words and contributing to the diversity of Chinese.Targeting this phenomenon,the researchers conducted research on those words.By studying literature,sending out questionnaires,making field trips and observations,this paper analyzes the main factors influencing the dialect words'absorption in Chinese mandarin and the channels involved,summarizes the traits of their formula tion.展开更多
Putonghua is the lingua franca of People’s Republic of China,so the government of People’s Republic of China has made laws to promote it and require the citizens of People’s Republic of China use it in certain form...Putonghua is the lingua franca of People’s Republic of China,so the government of People’s Republic of China has made laws to promote it and require the citizens of People’s Republic of China use it in certain formal occasions;Promoting Putonghua is the actual needs of China in the current times and in the long future to come.It must be kept in the mind that we must also protect the dialects when promoting Putonghua and we can not afford to let them perish.Putonghua and dialects fulfill different social function in our daily life,so the appropriate relationship between Putonghua and dialects is complementary coexistence in harmony,not in conflicts.And the success of promoting Putonghua should not base on the death of dialects.In order to ensure Putonghua and dialects to fulfill their different social functions better,measures must be taken to safeguard the long-term complementary harmonious coexistence of Putonghua and dialects and to protect endangered dialects.展开更多
文摘According to the second law of thermodynamics, as currently understood, any given transit of a system along the reversible path proceeds with a total entropy change equal to zero. The fact that this condition is also the identifier of thermodynamic equilibrium, makes each and every point along the reversible path a state of equilibrium, and the reversible path, as expressed by a noted thermodynamic author, “a dense succession of equilibrium states”. The difficulties with these notions are plural. The fact, for example, that systems need to be forced out of equilibrium via the expenditure of work, would make any spontaneous reversible process a consumer of work, this in opposition to common thermodynamic wisdom that makes spontaneous reversible processes the most efficient transformers of work-producing-potential into actual work. The solution to this and other related impasses is provided by Dialectical Thermodynamics via its previously proved notion assigning a negative entropy change to the energy upgrading process represented by the transformation of heat into work. The said solution is here exemplified with the ideal-gas phase isomerization of butane into isobutane.
文摘This work,using the case study of the Haitian Revolution,positions Paul C.Mocombe’s theory of antidialectic within Hegel’s dialectical reasoning.Mocombe posits that the antidialectical position in Hegel’s dialectic is the position of each self-consciousness when they initially encounter each other at the onset of the master/slave dialectic.Whereas,the master seeks to move to the dialectical position in order to dominate and eliminate the original(antidialectical)position of the slave,the slave remains in this antidialectical position so long as they seek to fight against their enslavement for the purpose of maintaining and reproducing their original,antidialectical,position,which is social,political,economic,and ideological.In any other instances,they(the slaves)are either in the dialectical,seeking to maintain the status quo,or negative dialectical,seeking to integrate the status quo on equal footing with the master,positions.
文摘Based on first-hand materials obtained from field investigations in Malaysia, the results show that: firstly, there are 17 initials in the Leizhou dialect of Malaysia, including the implosives initial and the [f] initial. The pronunciation of Leizhou dialect in China is already rare, some of which are retained in the Leizhou dialect of Malaysia. Its initial consonant is borrowed from local Hua Yu or other Chinese dialects. Secondly, the Leizhou dialect of Malaysia has 46 finals. The pronunciation and timbre of some of its vowels are similar to the Yue dialect of Malaysia [ɐ] main vowel. Thirdly, there are 8 monosyllabic tones in the Leizhou dialect of Malaysia. The pronunciation and tone of some of its characters are similar to the Xia Yin entering tone of Yue dialect of Malaysia.
基金funded by the Charles University Grant Agency (project number 312213)
文摘Dialects are a specific form of geographic variation of birdsong with relatively sharp boundaries between distinct song characteristics,which provide opportunities for focused studies of processes underlying the emergence of spatial patterns in vocalization.Several songbird species that exhibit dialects became models for such research,and for some of them large-scale datasets were assembled that included recordings provided by the public.Among them,the Yellowhammer(Emberiza citrinella,Emberizidae) is particularly prominent,as it has been recently a subject of dedicated citizen science projects focusing on its dialect distribution.The most successful,in terms of public participation as well as the number and density of obtained recordings,was the Dialects of Czech Yellowhammers(DCY) project,which assembled detailed data at the whole-country level.A mosaic of almost all common song variants known across Europe was observed in Czechia,but the results indicated that some of the traditionally recognized Yellowhammer dialects may not represent geographically clustered song variants,at least not in Central Europe.We quantitatively analysed variation(frequency and temporal characteristics and modulation) of the terminal song element in three dialects defined by arbitrary frequency thresholds in DCY.Multivariate analyses indicated that pooling these to two distinct groups reflects the variation in the songs,as well as their spatial distribution,better than retaining the current classification to three dialects or their finer splitting to even more categories.We provide simple measures that may be used for classification of these Yellowhammer song variants in Central Europe.However,we warn from indiscriminate transposing of results from one region to another,as that may lead to substantial biases.Future studies of birdsong variation will benefit from big data assembled by citizen scientists,but to maximise their usefulness for further dialect research,careful delineation of dialect boundaries is essential.
基金supported by the Natural Sciences and Engineering Research Council of Canada(NSERC)Canadian Foundation for Innovation(CFI)+1 种基金Ontario Ministry of Research and Innovation(OMRI)Northern Ontario Heritage Fund Corporation(NOHFC)。
文摘The song systems of oscine passerines(songbirds)are complex and diverse.Because songs are used for both mate attraction and territory defense and are therefore important signals for survival and reproduction,comprehensive knowledge of within and among species song structure and distribution is informative for understanding the evolution of song repertoires and vocal behaviour.In this study,we explored variation in the song structure of the Ovenbird(Seiurus aurocapilla),a widespread warbler(Family Parulidae)found in North American forests.We analyzed recordings from the 2021 breeding season to assess song type variation at a local(n=158 birds;Sault Ste.Marie,ON)and breeding range scale(n=512 birds;eBird).We characterized the local song types and tested whether Ovenbirds share song types with their neighbors more often than expected by chance.We then characterized song types of Ovenbirds across the breeding range to determine whether any geographic pattern of song clustering exists(i.e.,macro-dialects).We found 10 distinct song types and some evidence for song type clustering at the local study site(i.e.,song neighborhoods).We found 7 of those 10 song types throughout the breeding range and identified an additional 24 types that were not recorded in our local population.We found no evidence for song dialects across the Ovenbird breeding range.This study contributes to our understanding of Ovenbird song while simultaneously adding to our understanding of geographic structuring of warbler repertoires.Our work contributes to delineating a more comprehensive understanding of factors affecting dialect development for this diverse group of songbirds.
文摘Based on the three laws of dialectics of nature-the law of unity of opposites, the law of mutual change of quality and the law of negation of negation, this paper analyzes the relationship between the three laws and agricultural development, and proposes making good use of the three laws to promote the better development of agriculture and realize agricultural modernization.
文摘The Arabic Dialect (AD) detection method involves analyzing the matching sound wave for various characteristics that identify the speaker’s dialect. Among these features are accent, intonation, stress, vowel length, vowel type, and other acoustic characteristics. Data from different speakers of different dialects is usually used in training machine learning algorithms. Based on this data, an algorithm is created to accurately identify the speaker’s dialect. Arabic dialects can be detected and classified using several models and techniques available in literature. Various models have been proposed from different perspectives. Therefore, this paper discussed different studies about AD for building an understanding of conceptual deep learning model to detect and classify Arabic dialects. The model captured the semantic, syntactic, and phonological characteristics of these dialects using Convolutional Neural Networks (CNNs) and Recurrent Neural Networks (RNNs). The proposed model consists of six stages: Natural Language Processing (NLP) stage, feature engineering techniques, neural networks, language models, optimization techniques, and evaluation techniques. Each stage of the proposed model has several techniques that can be used to detect and classify AD. The accuracy and capability of the proposed model will be performed in the future work.
文摘This paper deals with the dialect in the novel Beckside Lights (1897) by John Ackworth. It is a literary dialect which attempts to suggest the speech of the Bolton (Lancashire) area. As a complete research of this dialect is beyond the scope, I aim to analyze some deviant spellings which affect words containing some RP long vowels/i:/, /c:/,/3:/and/a:/. A historical insight is provided to indicate the possible origins of the pronunciations suggested by the author. The findings of this study reveal important data. According to the EDD, most of the pronunciations here suggested are present in Lancashire. Many of them are also present in other northem counties, but barely in Scotland and the southem part of England. On the other hand, Graham Shorrocks in his study of the Boiton area does not provide similar pronunciations in all cases. As for the words here presented, Joseph Wright attests most of them in the EDD. Nevertheless, the EDD and the web search are fruitless in other words.
文摘Many findings have shown that positive and negative transfer from the first language influences the second language acquisition.Some observations illustrate that dialect incurs negative transfer on Mandarin learning.Twenty-nine English learners of Huangshi dialect are surveyed about their living and education environment,their second language acquisition and Mandarin learning in an attempt to prove the existence of dialect interference on Mandarin and the second language acquisition and explain the reasons of the difference among dialect,Mandarin and the second language acquisition,based on sound analysis.
文摘The special Economic Zone of Shenzhen has been endowed with plentiful of language resources. Apart from various Yue dialects in the west and Hakka dialect in the east, there are also many indigenous Chinese dialects such as the Dapeng dialect (大鹏话), the Danjia dialect (疍家话) and also the Zhanmi dialect (占米话). The last one is not ever reported. Out of curiosity, we went to investigate the dialect which is spoken in isolate patches in the easternmost townships of Pingshan (坪山), Kengzi (坑梓) and Pingdi (坪地). The Pingshan Zhanmi dialect (PZD)seems to be an intermediate between Yue and Hakka dialects. According to our observation, PZD is quite similar to the Dongguan-Baoan Yue dialects (DBYD, 莞宝片粤语) in the western part of the city and has obvious correspondence with them, such as having the onset [m] in the Middle Chinese (MC) Wei (微) characters, little literal/colloquial discrepancies in the Fei Group (非组), [a/?] contrast, literal/colloquial readings in the Geng rime group all with [?/k] as codas, etc. However, because of long term contact with the surrounding Hakka dialects, PZD has also a lot of characteristics of Hakka, such as aspirated readings in all MC voiced stops and affricates onsetsafter devoicing, lack of rounded frontal vowels, no Ying-yang contrast in the Shang tone. More influences of Hakka can be found in the vocabulary, which PZD has been borrowing for centuries.
文摘Simile,as an important figure of speech,is widely used in various texts.And it has its own feature and different subtypes,which require that the translation methods-literal translation and free translation should be adopted dialectically in accordance with the content or form of the similes.Actually,free translation based on literal translation is much better even though adding some extensions or footnotes is employed,too.
文摘Dalian dialect is one kind of Northern dialect.Its formation is due to many factors including history,geographical location,Shandong dialect and influence from Russia and Japan.This paper analyzes the main difference between Dalian dialect and Standard Chinese,also presents the characteristics of Dalian dialect in four aspects: phonology,morphology,syntax and slangs.
基金This paper is supported by the grant from 2021 Taizhou Philosophy and Social Science Planning Project Study on the Construction of Humanistic and Ecological Value System of Taizhou Proverbs(21GHB18).
文摘Dialect contains rich cultural connotation,represents valuable regional cultural spirit,and therefore has strong living fossil value.In terms of how to protect and inherit dialect proverbs,cultural ecology is undoubtedly a valuable research perspective,whose theory focuses on the three-fold relationships between man and nature,man and society,and man and man.Based on the principles of cultural ecology,this paper probes into the potential threats to Taizhou dialect proverbs,explores the reasons for their decline,and highlights the need for an ecological protection approach.
文摘Teacher-student collaborative assessment(TSCA)aims to address the challenges of responding to students’work in the Production-Oriented Approach:low efficiency and poor effectiveness.As part of a bigger project carried out in a Chinese university over a period of three years,the present study explored how the teacher prepared and implemented TSCA in class,especially with a focus on how she determined the assessing objective and worked collaboratively with her students in class to achieve it,using the students’written and translated texts as examples.By adopting the dialectical research(DR)method,this paper collected qualitative data such as teaching plans,classroom recordings,and reflective journals of the teacher-researcher(the author),along with students’written drafts and translated texts.TSCA theory and classroom practice have been refined simultaneously by means of putting theory into practice and reflecting upon it.The optimized pre-class and in-class procedures may shed some light on applying TSCA to L2 classrooms.
文摘In recent years,a large number of dialect words merged with Chinese mandarin,becoming a main source of Chinese new words and contributing to the diversity of Chinese.Targeting this phenomenon,the researchers conducted research on those words.By studying literature,sending out questionnaires,making field trips and observations,this paper analyzes the main factors influencing the dialect words'absorption in Chinese mandarin and the channels involved,summarizes the traits of their formula tion.
文摘Putonghua is the lingua franca of People’s Republic of China,so the government of People’s Republic of China has made laws to promote it and require the citizens of People’s Republic of China use it in certain formal occasions;Promoting Putonghua is the actual needs of China in the current times and in the long future to come.It must be kept in the mind that we must also protect the dialects when promoting Putonghua and we can not afford to let them perish.Putonghua and dialects fulfill different social function in our daily life,so the appropriate relationship between Putonghua and dialects is complementary coexistence in harmony,not in conflicts.And the success of promoting Putonghua should not base on the death of dialects.In order to ensure Putonghua and dialects to fulfill their different social functions better,measures must be taken to safeguard the long-term complementary harmonious coexistence of Putonghua and dialects and to protect endangered dialects.