Abstract
Executive functions (EF) have long been recognized as critical factors in accounting for individual differences in literacy development. However, their role in second language (L2) learning, particularly in non-alphabetic languages such as Chinese, has not been fully explored. This study endeavored to examine the role of EF in word reading among 200 Chinese as a second language (CSL) learners in Hong Kong. Participants completed a series of tasks measuring EF components, including inhibition, visual working memory, verbal working memory, and cognitive shifting, as well as tasks assessing their word reading abilities, which encompassed both single-character reading and two-character word reading. The contributions of EF to the total word reading score, single-character reading, and two-character word reading were analyzed. The results demonstrated that visual working memory and inhibition emerged as unique and significant predictors. Moreover, EF explained a greater proportion of variance in two-character word reading compared to single-character reading, suggesting that the cognitive demands of reading two-character words in Chinese differ from those of single-character reading. Additionally, we examined the moderating effect of age on the relationship between EF and word reading. No significant moderating effect was found, indicating a constant contribution of EF to word reading across different age groups among CSL learners. These findings offer valuable theoretical insights into the role of EF in L2 literacy development and suggest practical pedagogical strategies for enhancing word reading skills among CSL learners.
References
Akoglu, H. (2018). User’s guide to correlation coefficients. Turkish Journal of Emergency Medicine, 18, 91-93. DOI: https://doi.org/10.1016/j.tjem.2018.08.001
Baddeley, A., Allen, R., & Vargha-Khadem, F. (2010). Is the hippocampus necessary for visual and verbal binding in working memory? Neuropsychologia, 48, 1089-1095. DOI: https://doi.org/10.1016/j.neuropsychologia.2009.12.009
Baron, R., & Kenny, D. (1986). The moderator-mediator variable distinction in social psychological research: Conceptual, strategic, and statistical considerations. Journal of Personality and Social Psychology, 51(6), 1173-1182. DOI: https://doi.org/10.1037//0022-3514.51.6.1173
Beck, I. L., & Juel, C. (1995). The role of decoding in learning to read. American Educator, 19(2), 8. DOI: https://doi.org/10.1097/00006223-199507000-00008
Burgoyne, K., Malone, S., Lervåg, A., & Hulme, C. (2019). Pattern under-standing is a predictor of early reading and arithmetic skills. Early Childhood Research Quarterly. DOI: https://doi.org/10.1016/j.ecresq.2019.06.006
Cartwright, K., Bock, A., Clause, J., August, E., Saunders, H., & Schmidt, K. (2020). Near- and far-transfer effects of an executive function intervention for 2nd to 5th-grade struggling readers. Cognitive Development, 56, 100932. DOI: https://doi.org/10.1016/j.cogdev.2020.100932
Chalmers, K., & Freeman, E. (2018). A comparison of single and multi-test working memory assessments in predicting academic achievement in children. The Journal of Psychology, 152, 613-629. DOI: https://doi.org/10.1080/00223980.2018.1491469
Chung, K., Lam, C., & Cheung, K. (2018). Visuomotor integration and executive functioning are uniquely linked to Chinese word reading and writing in kindergarten children. Reading and Writing, 31, 155-171. DOI: https://doi.org/10.1007/s11145-017-9779-4
Chung, K., & McBride-Chang, C. (2011). Executive functioning skills uniquely predict Chinese word reading. Journal of Educational Psychology, 103, 909-921. DOI: https://doi.org/10.1037/a0024744
Christopher, M., Miyake, A., Keenan, J., Pennington, B., Defries, J., Wadsworth, S., Willcutt, E., & Olson, R. (2012). Predicting word reading and comprehension with executive function and speed measures across development: A latent variable analysis. Journal of Experimental Psychology. General, 141(3), 470-488. DOI: https://doi.org/10.1037/a0027375
Corso, H. V., Cromley, J. G., Sperb, T., & Salles, J. F. (2016). Modeling the relationship among reading comprehension, intelligence, socioeconomic status, and neuropsychological functions: The mediating role of executive functions. Psychology & Neuroscience, 9(1), 32-45. DOI: https://doi.org/10.1037/pne0000036
Cronin, D., Peacock, C., & Henderson, J. (2020). Visual and verbal working memory loads interfere with scene-viewing. Attention, Perception, & Psychophysics, 82, 2814-2820. DOI: https://doi.org/10.3758/s13414-020-02076-1
Deng, Q., Choi, W., & Tong, X. (2019). Bidirectional cross-linguistic association of phonological skills and reading comprehension: Evidence from Hong Kong Chinese-English bilingual readers. Journal of Learning Disabilities, 52, 299-311. DOI: https://doi.org/10.1177/0022219419842914
Derakhshan, A., & Karimi, E. (2015). The interference of first language and second language acquisition. Theory and Practice in Language Studies, 5(10), 2112. DOI: https://doi.org/10.17507/tpls.0510.19
Diamond, A. (2013). Executive functions. Annual Review of Psychology, 64(1), 135-168. DOI: https://doi.org/10.1146/annurev-psych-113011-143750
Diamond, A., & Lee, K. (2011). Interventions shown to aid executive function development in children 4 to 12 years old. Science, 333, 959-964. DOI: https://doi.org/10.1126/science.1204529
Dong, Y., Tang, Y., Chow, B., Wang, W., & Dong, W. (2020). Contribution of vocabulary knowledge to reading comprehension among Chinese students: A meta-analysis. Frontiers in Psychology, 11, 525369. DOI: https://doi.org/10.3389/fpsyg.2020.525369
Dunn, L. M., & Dunn, D. M. (2007). Peabody Picture Vocabulary Test (4th ed.). Pearson. DOI: https://doi.org/10.1037/t15144-000
Equal Opportunities Commission. (2022). Ethnic minority students need more than funding. https://www.eoc.org.hk/zh-hk/Articles/Detail/634
Fong, C., & Ho, C. (2022). Executive functions in Chinese kindergarten children with early reading problems. Dyslexia, 28(3), 325-341. DOI: https://doi.org/10.1002/dys.1714
Frazier, P., Tix, A., & Barron, K. (2004). Testing moderator and mediator effects in counseling psychology research. Journal of Counseling Psychology, 51, 115-134. DOI: https://doi.org/10.1037/0022-0167.51.1.115
Fuchs, L., Geary, D., Fuchs, D., Compton, D., & Hamlett, C. (2016). Pathways to third-grade calculation versus word-reading competence: Are they more alike or different? Child Development, 87, 558-567. DOI: https://doi.org/10.1111/cdev.12474
Fuller-Thomson, E., Hulchanski, J., & Hwang, S. (2000). The housing/health relationship: What do we know? Reviews on Environmental Health, 15, 109-134. DOI: https://doi.org/10.1515/REVEH.2000.15.1-2.109
Gao, F., Wang, J., Zhao, C., & Yuan, Z. (2021). Word or morpheme? Investi-gating the representation units of L1 and L2 Chinese compound words in mental lexicon using a repetition priming paradigm. International Journal of Bilingual Education and Bilingualism, 25, 2382-2396. DOI: https://doi.org/10.1080/13670050.2021.1913984
García, J. R., & Cain, K. (2014). Decoding and reading comprehension: A meta-analysis to identify which reader and assessment characteristics influence the strength of the relationship in English. Review of Educational Research, 84(1), 74-111. DOI: https://doi.org/10.3102/0034654313499616
Georgiou, G., Torppa, M., Landerl, K., Desrochers, A., Manolitsis, G., De Jong, P., & Parrila, R. (2020). Reading and spelling development across languages varying in orthographic consistency: Do their paths cross? Child Development, 91, e266-e279. DOI: https://doi.org/10.1111/cdev.13218
Gong, Y., Lai, C., & Gao, X. (2020). The teaching and learning of Chinese as a second or foreign language: The current situation and future directions. Frontiers of Education in China, 15, 1-13. DOI: https://doi.org/10.1007/s11516-020-0001-0
Gooch, D., Thompson, P., Nash, H., Snowling, M., & Hulme, C. (2016). The development of executive function and language skills in the early school years. Journal of Child Psychology and Psychiatry, and Allied Disciplines, 57, 180-187. DOI: https://doi.org/10.1111/jcpp.12458
Gough, P., & Tunmer, W. (1986). Decoding, reading, and reading disability. Remedial and Special Education, 7, 6-10. DOI: https://doi.org/10.1177/074193258600700104
Grant, D. A, & Berg, E. (1948). A behavioral analysis of degree of reinforcement and ease of shifting to new responses in a Weigl-type card-sorting problem. Journal of Experimental Psychology, 38(4), 404-411. DOI: https://doi.org/10.1037/h0059831
Haft, S., Caballero, J., Tanaka, H., Zekelman, L., Cutting, L., Uchikoshi, Y., & Hoeft, F. (2019). Direct and indirect contributions of executive function to word decoding and reading comprehension in kindergarten. Learning and Individual Differences, 76, 101783. DOI: https://doi.org/10.1016/j.lindif.2019.101783
He, Y., Wang, Q., & Anderson, R. C. (2005). Chinese children’s use of sub-character information about pronunciation. Journal of Educational Psychology, 97(4), 572-579. DOI: https://doi.org/10.1037/0022-0663.97.4.572
Ho, C. S. H., Ng, T. T., & Ng, W. K. (2003). A “radical” approach to reading development in Chinese: The role of semantic radicals and phonetic radicals. Journal of Literacy Research, 35(3), 849-878. DOI: https://doi.org/10.1207/s15548430jlr3503_3
Ho, S. W., & Kwan, C. W. (2001). Frequency statistics of commonly used modern Chinese characters. CUHK.
Hong, W., & Feng, C. (2010). A study of the differences between csl learners and chinese native speakers in Chinese two-character compound word recognition [in Chinese]. Modern Foreign Languages, 33(4), 387-394.
Jiang, N. (2018). Second language processing: An introduction. Routledge. DOI: https://doi.org/10.4324/9781315886336
Jiang, N., & Feng, L. (2022). Analytic visual word recognition among Chinese L2 learners. Foreign Language Annals, 55(2), 540-558. DOI: https://doi.org/10.1111/flan.12604
Jiang, N., Hou, F., & Jiang, X. (2020). Analytic versus holistic recognition of Chinese words among L2 learners. Modern Language Journal, 104, 567-580. DOI: https://doi.org/10.1111/modl.12662
Jiang, N., & Wu, X. (2022). Orthographic priming in second‐language visual word recognition. Language Learning, 72(3), 625-645. DOI: https://doi.org/10.1111/lang.12488
Kaushanskaya, M., Park, J., Gangopadhyay, I., Davidson, M., & Weismer, S. (2017). The relationship between executive functions and language abilities in children: A latent variables approach. Journal of Speech, Language, and Hearing Research: JSLHR, 60(4), 912-923. DOI: https://doi.org/10.1044/2016_JSLHR-L-15-0310
Ke, S., & Koda, K. (2019). Is vocabulary knowledge sufficient for word-meaning inference? An investigation of the role of morphological awareness in adult L2 learners of Chinese. Applied Linguistics, 40, 456-477. DOI: https://doi.org/10.1093/applin/amx040
Kieffer, M. J., Vukovic, R. K., & Berry, D. (2013). Direct and indirect roles of executive functioning in reading comprehension for students in urban fourth-grade classrooms. Reading Research Quarterly, 48, 333-348. DOI: https://doi.org/10.1002/rrq.54
Kim, Y. (2015). Language and cognitive predictors of text comprehension: Evidence from multivariate analysis. Child Development, 86, 128-144. DOI: https://doi.org/10.1111/cdev.12293
Kim, Y. (2019). Hierarchical and dynamic relations of language and cognitive skills to reading comprehension: Testing the direct and indirect effects model of reading (DIER). Journal of Educational Psychology, 112(4), 667-684. DOI: https://doi.org/10.1037/edu0000407
Kline, R. B. (2015). Principles and practice of structural equation modeling. Guilford Publications.
Kuo, L., & Anderson, R. (2006). Morphological awareness and learning to read: A cross-language perspective. Educational Psychologist, 41, 161-180. DOI: https://doi.org/10.1207/s15326985ep4103_3
Lakshmanan, U., & Selinker, L. (2001). Analyzing interlanguage: How do we know what learners know? Second Language Research, 17(4), 393-420. DOI: https://doi.org/10.1177/026765830101700406
Lan, X., Legare, C. H., Ponitz, C. C., Li, S. & Morrison, F. J. (2011). Investigating the links between the subcomponents of executive function and academic achievement: A cross-cultural analysis of Chinese and American preschoolers. Journal of Experimental Child Psychology, 108(3), 677-692. DOI: https://doi.org/10.1016/j.jecp.2010.11.001
Laufer, B., & Eliasson, S. (1993). What causes avoidance in L2 learning. Studies in Second Language Acquisition, 15, 35-48. DOI: https://doi.org/10.1017/S0272263100011657
Leong, C., Tse, S., Loh, K., & Ki, W. (2011). Orthographic knowledge important in comprehending elementary Chinese text by users of alphasyllabaries. Reading Psychology, 32, 237-271. DOI: https://doi.org/10.1080/02702711.2010.495605
Liao, X., Loh, E., & Cai, M. (2022). Lexical orthographic knowledge mediates the relationship between character reading and reading comprehension among learners with Chinese as a second language. Frontiers in Psychology, 13, 779905. DOI: https://doi.org/10.3389/fpsyg.2022.779905
Lin, P. Y., & Childs, R. A. (2010). An analysis of orthographic processing: Non-Chinese and Chinese readers’ visual-spatial concept. In J. Chen, C. Wang & J. C. Charlotte (Eds.), Teaching and learning Chinese: Issues and perspectives (pp. 257-278). Information Age Publishing.
Liu, T., Chuk, T. Y., Yeh, S. L., & Hsiao, J. H. (2016). Transfer of perceptual expertise: The case of simplified and traditional Chinese character recognition. Cognitive Science, 40(8), 1941-1968. DOI: https://doi.org/10.1111/cogs.12307
Liu, C., Chung, K., & Fung, W. (2019). Bidirectional relationships between children’s executive functioning, visual skills, and word reading ability during the transition from kindergarten to primary school. Contemporary Educational Psychology, 59, 101779. DOI: https://doi.org/10.1016/j.cedpsych.2019.101779
Liu, S., Liu, D., Pan, Z., & Xu, Z. (2018). The association between reading abilities and visual-spatial attention in Hong Kong Chinese children. Dyslexia, 24(3), 263-275. DOI: https://doi.org/10.1002/dys.1584
Liu, T., & Hsiao, J. (2012). The perception of simplified and traditional Chinese readers. Journal of Vision, 12(9), 533. DOI: https://doi.org/10.1167/12.9.533
Lo, J., McBride, C., Ho, C., & Maurer, U. (2019). Event-related potentials during Chinese single-character and two-character word reading in children. Brain and Cognition, 136, 103589. DOI: https://doi.org/10.1016/j.bandc.2019.103589
Loh, E. K. Y., Liao, X., & Leung, S. O. (2018). Acquisition of orthographic knowledge: Developmental difference among learners with Chinese as a second language (CSL). System, 74, 206-216. DOI: https://doi.org/10.1016/j.system.2018.03.018
Loh, E., Liao, X., Leung, S., & Tam, L. (2021). How do Chinese as a second language (CSL) learners acquire orthographic knowledge: Component, structure and position regularity. Language Awareness, 30, 297-316. DOI: https://doi.org/10.1080/09658416.2021.1972115
Miyake, A., Friedman, N., Emerson, M., Witzki, A., Howerter, A., & Wager, T. (2000). The unity and diversity of executive functions and their contributions to complex “frontal lobe” tasks: A latent variable analysis. Cognitive Psychology, 41, 49-100. DOI: https://doi.org/10.1006/cogp.1999.0734
Nouwens, S., Groen, M. A., & Verhoeven, L. (2017). How working memory relates to children’s reading comprehension: The importance of domain-specificity in storage and processing. Reading and Writing, 30(1),105-120. DOI: https://doi.org/10.1007/s11145-016-9665-5
Ober, T., Brooks, P., Homer, B., & Rindskopf, D. (2020). Executive functions and decoding in children and adolescents: A meta-analytic investigation. Educational Psychology Review, 32, 735-763. DOI: https://doi.org/10.1007/s10648-020-09526-0
Olivers, C., & Roelfsema, P. (2020). Attention for action in visual working memory. Cortex, 131, 179-194. DOI: https://doi.org/10.1016/j.cortex.2020.07.011
Pan, D., Yang, X., Lui, K., Lo, J., McBride, C., & Ho, C. (2021). Character and word reading in Chinese: Why and how they should be considered uniquely vis-à-vis literacy development. Contemporary Educational Psychology, 65, 101961. DOI: https://doi.org/10.1016/j.cedpsych.2021.101961
Peng, P., Barnes, M., Wang, C., Wang, W., Li, S., Swanson, H., Dardick, W., & Tao, S. (2018). A meta-analysis on the relation between reading and working memory. Psychological Bulletin, 144, 48-76. DOI: https://doi.org/10.1037/bul0000124
Perfetti, C. (2007). Reading ability: Lexical quality to comprehension. Scientific Studies of Reading, 11, 357-383. DOI: https://doi.org/10.1080/10888430701530730
Pham, A., & Hasson, R. (2014). Verbal and visuospatial working memory as predictors of children’s reading ability. Archives of Clinical Neuropsychology: The Official Journal of the National Academy of Neuropsychologists, 29(5), 467-477. DOI: https://doi.org/10.1093/arclin/acu024
Raudszus, H., Segers, E., & Verhoeven, L. (2019). Situation model building ability uniquely predicts first and second language reading comprehension. Journal of Neurolinguistics, 50, 106-119. DOI: https://doi.org/10.1016/j.jneuroling.2018.11.003
Raven, J. (2003). Raven Progressive Matrices. In R. S. McCallum (Ed.), Handbook of nonverbal assessment (pp. 223-237). Kluwer Academic/Plenum Publishers. DOI: https://doi.org/10.1007/978-1-4615-0153-4_11
Ren, L., Hu, B. Y., & Wu, H. (2022). Early executive function predicts children’s Chinese word reading from preschool through Grade 3. Contemporary Educational Psychology, 69, 102054. DOI: https://doi.org/10.1016/j.cedpsych.2022.102054
Roebers, C., Cimeli, P., Röthlisberger, M., & Neuenschwander, R. (2012). Executive functioning, metacognition, and self-perceived competence in elementary school children: An explorative study on their interrelations and their role for school achievement. Metacognition and Learning, 7, 151-173. DOI: https://doi.org/10.1007/s11409-012-9089-9
Schwering, S., & MacDonald, M. (2020). Verbal working memory as emergent from language comprehension and production. Frontiers in Human Neuroscience, 14, 68. DOI: https://doi.org/10.3389/fnhum.2020.00068
Shu, H. (2003). Chinese writing system and learning to read. International Journal of Psychology, 38, 274-285. DOI: https://doi.org/10.1080/00207590344000060
Shu, H., Chen, X., Anderson, R. C., Wu, N., & Xuan, Y. (2003). Properties of school Chinese: Implications for learning to read. Child Development, 74(1), 27-47. DOI: https://doi.org/10.1111/1467-8624.00519
Sparks, R. (2019). Why reading is a challenge for US L2 learners: The impact of cognitive, ecological, and psychological factors in L2 comprehension. Foreign Language Annals, 52, 727-743. DOI: https://doi.org/10.1111/flan.12432
Spencer, M., Richmond, M., & Cutting, L. (2020). Considering the role of executive function in reading comprehension: A structural equation modeling approach. Scientific Studies of Reading, 24, 179-199. DOI: https://doi.org/10.1080/10888438.2019.1643868
Spencer, M., & Cutting, L. (2021). Relations among executive function, decoding, and reading comprehension: An investigation of sex differences. Discourse Processes, 58, 42-59. DOI: https://doi.org/10.1080/0163853X.2020.1734416
Spiegel, J., Goodrich, J., Morris, B., Osborne, C., & Lonigan, C. (2021). Relations between executive functions and academic outcomes elementary school children: A meta-analysis. Psychological Bulletin, 147(4), 329-351. DOI: https://doi.org/10.1037/bul0000322
Swanson, H., Aviles, A., Owen, H., Guzman-Orth, D., Melgarejo, M., & Bachman, E. (2015). Growth in working memory and inhibition predicts literacy in English language learners: A cross-sectional and longitudinal study. Memory, 23, 748-773. DOI: https://doi.org/10.1080/09658211.2014.927504
Tang, M., & Chan, S. (2022). Effects of word semantic transparency, context length, and L1 background on CSL learners’ incidental learning of word meanings in passage-level reading. Journal of Psycholinguistic Research, 51, 33-53. DOI: https://doi.org/10.1007/s10936-021-09786-z
Tong, X., & McBride-Chang, C. (2010). Developmental models of learning to read Chinese words. Developmental Psychology, 46(6), 1662-1676. DOI: https://doi.org/10.1037/a0020611
Tong, X., Tong, X., & McBride, C. (2017). Unpacking the relation between morphological awareness and Chinese word reading: Levels of morphological awareness and vocabulary. Contemporary Educational Psychology, 48, 167-178. DOI: https://doi.org/10.1016/j.cedpsych.2016.07.003
Tsang, Y. K., & Zou, Y. (2022). An ERP megastudy of Chinese word recognition. Psychophysiology, 59(11), e14111. DOI: https://doi.org/10.1111/psyp.14111
Vales, C., & Smith, L. (2015). Words, shape, visual search and visual work-ing memory in 3-year-old children. Developmental Science, 18(1), 65-79. DOI: https://doi.org/10.1111/desc.12179
Van de Weijer-Bergsma, E., Kroesbergen, E. H., Prast, E. J., & Van Luit, J. E. (2015). Validity and reliability of an online visual-spatial working memory task for self-reliant administration in school-aged children. Behavior Research Methods, 47(3), 708-719. DOI: https://doi.org/10.3758/s13428-014-0469-8
Van Der Elst, W., Van Boxtel, M., Van Breukelen, G., & Jolles, J. (2008). Detecting the significance of changes in performance on the Stroop Color-Word Test, Rey’s Verbal Learning Test, and the Letter Digit Substitution Test: The regression-based change approach. Journal of the International Neuropsychological Society, 14, 71-80. DOI: https://doi.org/10.1017/S1355617708080028
Wang, J., & An, N. (2022). What are the characteristics of good Chinese second language readers? Evidence from eye movements. Journal of Chinese Writing Systems, 6, 17-37. DOI: https://doi.org/10.1177/25138502221068900
Wang, M., Perfetti, C., & Liu, Y. (2003). Alphabetic readers quickly acquire orthographic structure in learning to read Chinese. Scientific Studies of Reading, 7, 183-208. DOI: https://doi.org/10.1207/S1532799XSSR0702_4
Wang, W., Lu, A., He, D., Zhang, B., & Zhang, J. (2017). ERP Evidence for Chinese compound word recognition: Does morpheme work all the time? Neuroquantology, 15(3), 142-152. DOI: https://doi.org/10.14704/nq.2017.15.3.1105
Wang, Y., & McBride, C. (2016). Character reading and word reading in Chinese: Unique correlates for Chinese kindergarteners. Applied Psycholinguistics, 37(2), 371-386. DOI: https://doi.org/10.1017/S014271641500003X
Van de Weijer-Bergsma, E., Kroesbergen, E. H. & Van Luit, J. E. H. (2015). Verbal and visual-spatial working memory and mathematical ability in different domains throughout primary school. Memory and Cognition, 43, 367-378. DOI: https://doi.org/10.3758/s13421-014-0480-4
Wong, Y. (2017). The role of radical awareness in Chinese-as-a-second-language learners’ Chinese character reading development. Language Awareness, 26, 211-225. DOI: https://doi.org/10.1080/09658416.2017.1400039
Wong, Y., & Zhou, Y. (2022). Effects of metalinguistic awareness on Chinese as a second language spelling through the mediation of reading and copying. Reading and Writing, 35, 853-875. DOI: https://doi.org/10.1007/s11145-021-10167-0
Yamashita, J., & Jiang, N. (2010). L1 influence on the acquisition of L2 collocations: Japanese ESL users and EFL learners acquiring English collocations. TESOL Quarterly, 44, 647-668. DOI: https://doi.org/10.5054/tq.2010.235998
Yang, X., & Qiao, L. (2021). Direct effects of visual skills and working memory on Chinese character reading in young children. Infant and Child Development, 30(4), e2231. DOI: https://doi.org/10.1002/icd.2231
Yang, L., Xiong, Y., & Chen, Q. (2023). The role of linguistic and cognitive skills in reading Chinese as a second language: A path analysis modeling approach. Frontiers in Psychology, 14, Article 1131913. DOI: https://doi.org/10.3389/fpsyg.2023.1131913
Yang, X., Pan, D. J., Lo, C. M., & McBride, C. (2024). Same or different: Chinese character reading and word reading of young readers with development. Reading and Writing, 37(4), 817-839. DOI: https://doi.org/10.1007/s11145-022-10255-9
Yang, R., & Wang, W. S. Y. (2018). Categorical perception of Chinese characters by simplified and traditional Chinese readers. Reading and Writing, 31, 1133-1154. DOI: https://doi.org/10.1007/s11145-018-9832-y
Zhang, D. (2017). Word reading in L1 and L2 learners of Chinese: Similarities and differences in the functioning of component processes. Modern Language Journal, 101(2), 391-411. DOI: https://doi.org/10.1111/modl.12392
Zhou, J. (2021). The contribution of morphological awareness and vocabulary knowledge to Chinese as a second language reading comprehension: A path analysis. Journal of Psycholinguistic Research, 51, 55-74. DOI: https://doi.org/10.1007/s10936-021-09810-2
Zhou, X., & Marslen-Wilson, W. (1994). Words, morphemes, and syllables in the Chinese mental lexicon. Language and Cognitive Processes, 9, 393-422. DOI: https://doi.org/10.1080/01690969408402125
Zou, Z., Zhao, W., & Li, M. (2022). The deficit profile of executive function in Chinese children with different types of reading difficulties. Reading and Writing. DOI: https://doi.org/10.1007/s11145-021-10194-x
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5.1. allow third parties to obtain further licenses (sublicenses) to the Work and to other materials, including derivatives thereof or compilations made, based on or including the Work, whereas the provisions of such sub-licenses will be the same as with the Attribution 4.0 International (CC BY 4.0) Creative Commons sub-license or another language version of this license, or any later version of this license published by Creative Commons;
5.2. make the Work available to the public in such a way that members of the public may access the Work from a place and at a time individually chosen by them, without any technological constraints;
5.3. appropriately inform members of the public to whom the Work is to be made available about sublicenses in such a way as to ensure that all parties are properly informed (appropriate informing messages).
6. Because of the royalty-free provision of services of the Author (resulting from the scope of obligations stipulated in the present Agreement), the Author shall not be entitled to any author’s fee due and payable on the part of the Publisher (no fee or royalty is payable by the Publisher to the Author).
7.1. In the case of third party claims or actions for indemnity against the Publisher owing to any infractions related to any form of infringement of intellectual property rights protection, including copyright infringements, the Author is obliged to take all possible measures necessary to protect against these claims and, when as a result of legal action, the Publisher, or any third party licensed by the Publisher to use the Work, will have to abandon using the Work in its entirety or in part or, following a court ruling in a legal challenge, to pay damages to a third party, whatever the legal basis
7.2. The Author will immediately inform the Publisher about any damage claims related to intellectual property infringements, including the author’s proprietary rights pertaining to a copyrighted work, filed against the Author. of liability, the Author is obliged to redress the damage resulting from claims made by third party, including costs and expenditures incurred in the process.
7.3. To all matters not settled herein provisions of the Polish Civil Code and the Polish Copyright and Related Rights Act shall apply.
