Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Renuka V. Sathasivam"'
Publikováno v:
Malaysian Journal of Learning and Instruction (2019)
Purpose – The integrated science, technology, engineering and mathematics (STEM) education has been reported to improve students’ science achievement. Nevertheless, few studies have focused on how this approach affected different abilit
Externí odkaz:
https://doaj.org/article/981d61f17c8a498099115847e4e3f956
Publikováno v:
IRJE (Indonesian Research Journal in Education), Vol 3, Iss 2, Pp 249-264 (2019)
Two-tier multiple-choice (2TMC) has been introduced as an instrument to analyze a conceptual understanding at tier 1 and reasoning to the answer at tier 2. Even there are many studies on using the instrument; there is still relatively little attentio
Externí odkaz:
https://doaj.org/article/b1822a89ac5542ae898ede8d400d6d22
Publikováno v:
Journal of International and Comparative Education. 10:117-131
This paper describes part of a more extensive national study on Malaysian teachers’ classroom assessment practices. The main study used a priori coding framework containing four-level performance ratings (i.e., Distinguish, Proficient, Basic, and U
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56e9eb6313f8afab838750368482b72c
https://doi.org/10.14425/jice.2021.10.2.0913
https://doi.org/10.14425/jice.2021.10.2.0913
Publikováno v:
The Asia-Pacific Education Researcher.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39458fd691dea91f8cb34eff689f7649
https://doi.org/10.1007/s40299-022-00651-8
https://doi.org/10.1007/s40299-022-00651-8
Autor:
Renuka V. Sathasivam
Publikováno v:
Alternative Assessments in Malaysian Higher Education ISBN: 9789811672279
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4be2ca3dcf75882bd7afc1e2528b900c
https://doi.org/10.1007/978-981-16-7228-6_4
https://doi.org/10.1007/978-981-16-7228-6_4
Publikováno v:
Magnetic Resonance in Chemistry. 49:749-752
NMR measurements (119Sn chemical shift, line width and 13 C relaxation) were made on triphenyltin chloride in two solutions, 2.5 and 0.75 mol% in CDCl3, at several temperatures. The 13 C spin–lattice relaxation time and NOE data for the phenyl carb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ca4ebf705321d7d1c680646e92b20b8
https://doi.org/10.1002/mrc.2827
https://doi.org/10.1002/mrc.2827
Publikováno v:
The Journal of Physical Chemistry A. 109:12059-12063
The Woessner approach is applied to the 13C relaxation data for tetraphenyltin (1) and tetra(p-tolyl)tin (2) in CDCl3 solution over the temperature range 5-42 degrees C to obtain correlation times for rotational motions and hence the activation barri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7706c0a372d0f6aa3a58b7f8de857a2
https://doi.org/10.1021/jp058135k
https://doi.org/10.1021/jp058135k
Publikováno v:
Magnetic resonance in chemistry : MRC. 49(11)
NMR measurements ((119)Sn chemical shift, line width and (13)C relaxation) were made on triphenyltin chloride in two solutions, 2.5 and 0.75 mol% in CDCl(3), at several temperatures. The (13)C spin-lattice relaxation time and NOE data for the phenyl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::c98c83635be9985baad343ffef450212
https://pubmed.ncbi.nlm.nih.gov/22002760
https://pubmed.ncbi.nlm.nih.gov/22002760
Publikováno v:
Journal of Physical Chemistry A; Dec2005, Vol. 109 Issue 51, p12059-12063, 5p