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Evaluation of Bilingual Mathematics Learning of Mongolian Students in China
( Su Aoxue ),( Wang Jing ),( He Wei ) 한국수학교육학회 2016 수학교육연구 Vol.20 No.1
This paper is devoted to evaluate the effect of bilingual mathematics learning of Mongo-lian students in the primary school of Inner Mongolia. The study used tests and examined 305 Mongolian students` math achievement from Mongolian school and 277 Mongolian students from Mongolian and Han mixed school, at the same time 301 students from Guangxi regular primary school for comparison. Multivariate statistical analysis shows that there is no significant difference between these students. The results showed that the implementation of bilingual mathematics education in Inner Mongolia have achieved the desired effect. The reasons leading to the observed results are analyzed. There is a long history of bilingual education in Inner Mongolia, so the bilingual education system is complete, and the bilingual teaching resources are relatively abundant,especially the mathematics term translation between Mongolian and Chinese is standardized and uni-fied.
Chen Xiuling,Mo Fulei,Shen Chunyang,Meng Lingjun,Zou Yuxin,Xue Xiaopeng,Cheng Mozhen,Meng Fanyue,Qi Haonan,Wang Aoxue 한국원예학회 2022 Horticulture, Environment, and Biotechnology Vol.63 No.6
NAC proteins in plants respond to stress and play an important role in plant growth regulation. This regulation occurs through a variety of downstream eff ects mediated by plant hormones in response to stress. In this study, we performed a systematic genome-wide analysis of the NAC gene family in tomato based on genome version SL4.0. We identifi ed 99 SlNAC genes by abiotic stress analysis of conserved motifs and gene structure, phylogenetic analysis, cis-element analysis, chromosome localization analysis, synteny relationship and expression pattern analysis. These 99 SlNAC genes were distributed on all 12 chromosomes. Except for genes without introns, there was no signifi cant correlation between gene structures and phylogenetic relationships. Most of the cis-elements identifi ed were associated with plant hormones and environmental responses. There were 77 SlNAC genes that showed no homogeneity between tomato and wild rice, suggesting that these homologous genes arose after the diff erentiation of dicotyledonous and monocotyledonous plants. The comprehensive analysis of the SlNAC gene family provides a valuable resource for studying this gene family in tomato and a foundation for further study of the functional characteristics of these genes.