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Showing 1 to 12 of 20570 entries
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Exploring the effects of contextual factors on in-service teachers' engagement in STEM teaching

STEM education

Dong Y, Song X.
GSID: 7XxRf-IkrmQJ
Y Dong, C Xu, X Song, Q Fu, CS Chai… - … Asia-Pacific Education …, 2019 - Springer

… STEM education for quality learning and literacy developing, taking measures to support the expanding and implementing of this innovative education (… teachers’ attitude and perception on STEM education while ignoring the contextual issues of teachers when practicing STEM...

… /ESL teachers teaching efficacy attitudes toward native language instruction, and perceptions of English learning students: What do we know from the field

field instruction

Tong F.
GSID: 2OHN-XoVrWUJ
F Tong, AE Prez - TABE Journal, 2009 - researchgate.net

This study examined 133 in-service bilingual and English-as-second-language (ESL) teachers’ teaching efficacy, attitudes toward native language instruction, and perceptions of English language learners (ELLs). It was found that (a) bilingual teachers and teachers with 11-20 …

Teachers' pedagogical differences during ESL block among bilingual and English-immersion kindergarten classrooms in a randomized trial study

instructional interventions

Irby BJ, Lara-Alecio R, Tong F.
GSID: X5iTLSO0HzQJ
R Lara-Alecio, F Tong, BJ Irby… - Bilingual Research …, 2009 - Taylor & Francis

Using a low-inference observational instrument, the authors empirically described and compared pedagogical behaviors in bilingual and structured English-immersion programs …

The Critical Nature of Language of Instruction Compared to Observed Practices and High-Stakes Tests in Transitional Bilingual Classrooms

instructional interventions

Irby BJ, Lara-Alecio R, Tong F.
GSID: 39hwKKRqDrwJ
BJ Irby, F Tong, R Lara-Alecio… - Research in the …, 2007 - search.ebscohost.com

Abstract Language of instruction plays a critical role on students' school success. However, there is a paucity of observational studies on teachers' instructional practice in the field of …

Investigating the impact of professional development on teachers' instructional time and English learners' language development: a multilevel cross-classified …

instructional interventions

Tong F, Luo W, Irby BJ, Lara-Alecio R.
GSID: qnwQTn4IWIMJ
F Tong, W Luo, BJ Irby, R Lara-Alecio… - International Journal of …, 2017 - Taylor & Francis

… In conclusion, as we mentioned earlier in this paper, in the research reviewed above, no findings identified positive impact of instructional interventions that included both curriculum and PD on teachers’ teaching behavior and student outcome. Taken together, we...

The impact of professional learning on in-service teachers' pedagogical delivery of literacy-infused science with middle school English learners: A randomised …

instructional interventions

Guerrero C, Irby BJ, Lara-Alecio R, Tong F.
GSID: yrSOaZd0clUJ
F Tong, BJ Irby, R Lara-Alecio, C Guerrero… - Educational …, 2019 - Taylor & Francis

ABSTRACT Research in the United States show that professional learning (PL) can improve classroom instruction. However, teachers, especially educators in the content areas, receive …

Synthesis of CuInS2-ZnS alloyed nanocubes with high luminescence.

Chemical communications (Cambridge, England)

Tang X, Cheng W, Choo ES, Xue J.
PMID: 21431201
Chem Commun (Camb). 2011 May 14;47(18):5217-9. doi: 10.1039/c1cc10417a. Epub 2011 Mar 23.

CuInS(2)-ZnS alloyed nanocubes with high luminescence were synthesized through a solution-based diffusion method.

A Comparison Effect of Copper Nanoparticles versus Copper Sulphate on Juvenile Epinephelus coioides: Growth Parameters, Digestive Enzymes, Body Composition, and Histology as Biomarkers.

International journal of genomics

Wang T, Long X, Cheng Y, Liu Z, Yan S.
PMID: 26527479
Int J Genomics. 2015;2015:783021. doi: 10.1155/2015/783021. Epub 2015 Oct 07.

Copper nanoparticles (Cu-NPs) are components in numerous commercial products, but little is known about their potential hazard in the marine environments. In this study the effects of Cu-NPs and soluble Cu on juvenile Epinephelus coioides were investigated. The fish...

Mitochondria, endothelial cell function, and vascular diseases.

Frontiers in physiology

Tang X, Luo YX, Chen HZ, Liu DP.
PMID: 24834056
Front Physiol. 2014 May 06;5:175. doi: 10.3389/fphys.2014.00175. eCollection 2014.

Mitochondria are perhaps the most sophisticated and dynamic responsive sensing systems in eukaryotic cells. The role of mitochondria goes beyond their capacity to create molecular fuel and includes the generation of reactive oxygen species, the regulation of calcium, and...

Embedded optical waveguides fabricated in SF10 glass by low-repetition-rate ultrafast laser.

Applied optics

Bai J, Long X, Liu X, Huo G, Zhao W, Stoian R, Hui R, Cheng G.
PMID: 24216582
Appl Opt. 2013 Oct 20;52(30):7288-94. doi: 10.1364/AO.52.007288.

Symmetric embedded waveguides were fabricated in heavy metal oxide SF10 glass using slit-shaped infrared femtosecond laser writing in the low-repetition frequency regime. The impact of the writing parameters on the waveguide formation in the transverse writing scheme was systemically...

Abstract: Semiparametric Bayesian Modeling With Application in Growth Curve Analysis.

Multivariate behavioral research

Tong X, Zhang Z.
PMID: 26735205
Multivariate Behav Res. 2014 May-Jun;49(3):299. doi: 10.1080/00273171.2014.912928.

No abstract available.

Rapid formation and evolution of an extreme haze episode in Northern China during winter 2015.

Scientific reports

Sun Y, Chen C, Zhang Y, Xu W, Zhou L, Cheng X, Zheng H, Ji D, Li J, Tang X, Fu P, Wang Z.
PMID: 27243909
Sci Rep. 2016 May 31;6:27151. doi: 10.1038/srep27151.

We investigate the rapid formation and evolutionary mechanisms of an extremely severe and persistent haze episode that occurred in northern China during winter 2015 using comprehensive ground and vertical measurements, along with receptor and dispersion model analysis. Our results...

Showing 1 to 12 of 20570 entries