The children’s Go training market is experiencing vigorous growth but also faces several challenges.As the importance of Go in cultural education increases,the market expands,with growing demand and involvement from ...The children’s Go training market is experiencing vigorous growth but also faces several challenges.As the importance of Go in cultural education increases,the market expands,with growing demand and involvement from training and educational institutions.However,the market encounters difficulties such as a shortage of high-quality Go coaches,uniformity in training content and methods,and high training costs.To address these issues,measures can be taken to strengthen the team of Go coaches,diversify training content and methods,and optimize the training cost structure,thereby promoting the healthy development of the children’s Go training market.展开更多
Blood lead levels of 180 pupils from two elementary schools were determined and the intellec- tual development of the children was followed.The children in these two groups were similar in most nonlead variables.Resul...Blood lead levels of 180 pupils from two elementary schools were determined and the intellec- tual development of the children was followed.The children in these two groups were similar in most nonlead variables.Results showed that pupils at the school near a battery plant had higher blood lead levels than those at a school in a residential neighborhood.An evident dose- effect relationship between blood lead level and children's performance on psychological testing existed:the higher the blood level,the lower the intelligence quotient.This relationship re- mained after confounding factors were controlled by stepwise regression analysis.Partial regres- sion coefficients for PbB and verbal IQ,performance IQ,and full-scale IQ were -0.85,-0.71, and -0.91,respectively.1989 Academic Press,Inc.展开更多
Referring to children's development,especially the development of children's language,there is a question that people are very interested in,that is,does the development of children's language on earth dep...Referring to children's development,especially the development of children's language,there is a question that people are very interested in,that is,does the development of children's language on earth depend on innate inheritance or postnatal environment? In order to answer this question,this paper begins with the definition of the development of children's language,then,expounds some theories on language acquisition,finally,finds out the crucial factors influencing the development of children's language.展开更多
Does enrolling children aged 0-3 in early childhood education(ECE)classes continuously empower their learning and development after entering kindergarten?Based on the tracking survey data of 664 children aged 3-6 in 2...Does enrolling children aged 0-3 in early childhood education(ECE)classes continuously empower their learning and development after entering kindergarten?Based on the tracking survey data of 664 children aged 3-6 in 2017 and 367 children aged 3-6 in 2018,this study uses Propensity Score Matching to analyze this issue.The findings reveal that children’s family socioeconomic status is a key factor influencing their participation in ECE classes.The baseline data show that participation in ECE classes does not significantly improve children’s learning and development.However,the follow-up data show that participation in ECE classes plays a significant negative role in motor development for children moving to their second year of kindergarten,but subsequently plays a positive role in language development,health,and safety for those entering their third year of kindergarten.Overall,participation in ECE classes plays no continuous positive role in children’s learning and development after they enter kindergarten.Based on these findings,it is suggested that parents should respect the natural laws of child development instead of blindly following the trend of attending ECE classes,and high-quality parental companionship is crucial.The Chinese government is supposed to implement policies such as“double reduction”to regulate ECE institutions that fail to operate in good faith.展开更多
As editors of Artificial Intelligence in Medical Imaging(AIMI),it is our great pleasure to take this opportunity to wish all of our authors,subscribers,readers,Editorial Board members,independent expert referees,and s...As editors of Artificial Intelligence in Medical Imaging(AIMI),it is our great pleasure to take this opportunity to wish all of our authors,subscribers,readers,Editorial Board members,independent expert referees,and staff of the Editorial Office a Very Happy New Year.On behalf of the Editorial Team,we would like to express our gratitude to all of the authors who have contributed their valuable manuscripts,our independent referees,and our subscribers and readers for their continuous support,dedication,and encouragement.Together with an excellent of team effort by our Editorial Board members and staff of the Editorial Office,AIMI advanced in 2020 and we look forward to greater achievements in 2021.展开更多
本文在对C/S模式和JAVA多线程等理论研究学习的基础上,使用JAVA编程语言和O rac le 10g等工具建立1个基于C/S结构的支持客户服务中心分组智能牌号管理系统。在该系统中,终端为客户确定牌号,服务器根据工作组实时状况为客户分配服务台。...本文在对C/S模式和JAVA多线程等理论研究学习的基础上,使用JAVA编程语言和O rac le 10g等工具建立1个基于C/S结构的支持客户服务中心分组智能牌号管理系统。在该系统中,终端为客户确定牌号,服务器根据工作组实时状况为客户分配服务台。本系统可以及时、有效、合理地为客户分配工作组,减少客户等待时间。另外,本系统能够跨平台工作,并且实现了系统数据库初始化参数可配置的软件复用模块。经小范围使用,效果良好。展开更多
Objective:The present study evaluates the concurrent and predictive validity of the Seguin Form Board Test(SFBT)as an intelligence tool for children in low-and middle-income countries.Methods:In a cohort of normal chi...Objective:The present study evaluates the concurrent and predictive validity of the Seguin Form Board Test(SFBT)as an intelligence tool for children in low-and middle-income countries.Methods:In a cohort of normal children,followed up in South India,two cross-sectional analyses were done at 3 and 7 years of age on 95 children.The SFBT and Vineland Social Matu-rity Scale(VSMS)were done at 3 years of age and Malin’s Intelligence Scale for Indian Children(MISIC)and the VSMS were done at 7 years of age,and the results were compared for concurrent and predictive validity for the SFBT.Results:Intelligence quotient and social quotient had positive correlations at 3 years of age,indicating fair concurrent validity.The SFBT done at around 3 years of age had good positive cor-relation with MISIC at 7 years of age,indicating good predictive validity.Conclusion:This study shows the utility of the SFBT as a community-based intelligence tool with acceptable concurrent and predictive validity.展开更多
基金2024 National College Student Innovation Training Program“Three Kingdoms Go”-Enlightenment of Teaching and Learning Go(Project No.G20240402)。
文摘The children’s Go training market is experiencing vigorous growth but also faces several challenges.As the importance of Go in cultural education increases,the market expands,with growing demand and involvement from training and educational institutions.However,the market encounters difficulties such as a shortage of high-quality Go coaches,uniformity in training content and methods,and high training costs.To address these issues,measures can be taken to strengthen the team of Go coaches,diversify training content and methods,and optimize the training cost structure,thereby promoting the healthy development of the children’s Go training market.
文摘Blood lead levels of 180 pupils from two elementary schools were determined and the intellec- tual development of the children was followed.The children in these two groups were similar in most nonlead variables.Results showed that pupils at the school near a battery plant had higher blood lead levels than those at a school in a residential neighborhood.An evident dose- effect relationship between blood lead level and children's performance on psychological testing existed:the higher the blood level,the lower the intelligence quotient.This relationship re- mained after confounding factors were controlled by stepwise regression analysis.Partial regres- sion coefficients for PbB and verbal IQ,performance IQ,and full-scale IQ were -0.85,-0.71, and -0.91,respectively.1989 Academic Press,Inc.
文摘Referring to children's development,especially the development of children's language,there is a question that people are very interested in,that is,does the development of children's language on earth depend on innate inheritance or postnatal environment? In order to answer this question,this paper begins with the definition of the development of children's language,then,expounds some theories on language acquisition,finally,finds out the crucial factors influencing the development of children's language.
基金research result of the general program“Family Capital,Shadow Education and Social Reproduction”(No.71774112)supported by the National Natural Science Foundation of China.
文摘Does enrolling children aged 0-3 in early childhood education(ECE)classes continuously empower their learning and development after entering kindergarten?Based on the tracking survey data of 664 children aged 3-6 in 2017 and 367 children aged 3-6 in 2018,this study uses Propensity Score Matching to analyze this issue.The findings reveal that children’s family socioeconomic status is a key factor influencing their participation in ECE classes.The baseline data show that participation in ECE classes does not significantly improve children’s learning and development.However,the follow-up data show that participation in ECE classes plays a significant negative role in motor development for children moving to their second year of kindergarten,but subsequently plays a positive role in language development,health,and safety for those entering their third year of kindergarten.Overall,participation in ECE classes plays no continuous positive role in children’s learning and development after they enter kindergarten.Based on these findings,it is suggested that parents should respect the natural laws of child development instead of blindly following the trend of attending ECE classes,and high-quality parental companionship is crucial.The Chinese government is supposed to implement policies such as“double reduction”to regulate ECE institutions that fail to operate in good faith.
文摘As editors of Artificial Intelligence in Medical Imaging(AIMI),it is our great pleasure to take this opportunity to wish all of our authors,subscribers,readers,Editorial Board members,independent expert referees,and staff of the Editorial Office a Very Happy New Year.On behalf of the Editorial Team,we would like to express our gratitude to all of the authors who have contributed their valuable manuscripts,our independent referees,and our subscribers and readers for their continuous support,dedication,and encouragement.Together with an excellent of team effort by our Editorial Board members and staff of the Editorial Office,AIMI advanced in 2020 and we look forward to greater achievements in 2021.
文摘本文在对C/S模式和JAVA多线程等理论研究学习的基础上,使用JAVA编程语言和O rac le 10g等工具建立1个基于C/S结构的支持客户服务中心分组智能牌号管理系统。在该系统中,终端为客户确定牌号,服务器根据工作组实时状况为客户分配服务台。本系统可以及时、有效、合理地为客户分配工作组,减少客户等待时间。另外,本系统能够跨平台工作,并且实现了系统数据库初始化参数可配置的软件复用模块。经小范围使用,效果良好。
基金The cohort study was supported by Wellcome Trust grant no.063144.
文摘Objective:The present study evaluates the concurrent and predictive validity of the Seguin Form Board Test(SFBT)as an intelligence tool for children in low-and middle-income countries.Methods:In a cohort of normal children,followed up in South India,two cross-sectional analyses were done at 3 and 7 years of age on 95 children.The SFBT and Vineland Social Matu-rity Scale(VSMS)were done at 3 years of age and Malin’s Intelligence Scale for Indian Children(MISIC)and the VSMS were done at 7 years of age,and the results were compared for concurrent and predictive validity for the SFBT.Results:Intelligence quotient and social quotient had positive correlations at 3 years of age,indicating fair concurrent validity.The SFBT done at around 3 years of age had good positive cor-relation with MISIC at 7 years of age,indicating good predictive validity.Conclusion:This study shows the utility of the SFBT as a community-based intelligence tool with acceptable concurrent and predictive validity.
