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Showing 1 to 12 of 626 entries
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The affordances of using a flipped classroom approach in the teaching of mathematics: a case study of a grade 10 mathematics class

flipped classroom

Muir T, Geiger V.
GSID: tydoEhneu1sJ
T Muir, V Geiger - Mathematics Education Research Journal, 2016 - Springer

… to digital technologies, flipped classrooms and flipped learning, and connections between the flipped classroom and student … of a flipped classroom and what is entailed in flipped learning. Finally, the link between student engagement and motivation and the...

A model for principals' STEM leadership capability

Theoretical frames STEM

Fraser S, Geiger V.
GSID: egYyvjl1DdIJ
V Geiger, K Beswick, S Fraser… - British Educational …, 2023 - Wiley Online Library

… STEM leadership capability. Finally, we discuss the implications of the model for theory and practice in STEM … any existing frameworks for leadership in integrated STEM education, we …

The role of mathematics in interdisciplinary STEM education

STEM education

Geiger V, Ariza MR, Goos M.
GSID: p9MLpDsH_DcJ
K Maass, V Geiger, MR Ariza, M Goos - ZDM, 2019 - Springer

… STEM education, including how to promote a well-informed and critical citizenship. In this paper, we emphasize how STEM education in general, and mathematics education … Currently, there is no widely accepted agreement on whether STEM education refers to...

Factors affecting teachers' adoption of innovative practices with technology and mathematical modelling

pedagogy

Geiger V.
GSID: p7abFvpB8ysJ
V Geiger - Trends in teaching and learning of mathematical …, 2011 - Springer

This chapter contrasts the experiences of two secondary teachers from different education jurisdictions in relation to the adoption of computer algebra systems (CAS) as a supporting …

[Adenomatoid malformation of the lung. A study on thirteen observations (author's transl)].

La semaine des hopitaux : organe fonde par l'Association d'enseignement medical des hopitaux de Paris

Gilly J, Bouvier R, Berger G.
PMID: 6266036
Sem Hop. 1981 Jun 18-25;57(25):1192-8.

The authors report thirteen observations of CAM of mixed solid and cystic type. They point out that besides a classic form of neonatal diagnosis might be a form late revealed in infancy or adolescence, of possible appearing after the...

[30 YEARS IN MEDICINE].

Therapie der Gegenwart

Geiger H.
PMID: 793081
Ther Ggw. 1976 Oct;115(10):1805-25.

No abstract available.

Built-in quantum dot antennas in dye-sensitized solar cells.

ACS nano

Buhbut S, Itzhakov S, Tauber E, Shalom M, Hod I, Geiger T, Garini Y, Oron D, Zaban A.
PMID: 20155968
ACS Nano. 2010 Mar 23;4(3):1293-8. doi: 10.1021/nn100021b.

A new design of dye-sensitized solar cells involves colloidal semiconductor quantum dots that serve as antennas, funneling absorbed light to the charge separating dye molecules via nonradiative energy transfer. The colloidal quantum dot donors are incorporated into the solid...

Proteome analysis of testis from infertile protein C inhibitor-deficient mice reveals novel changes in serpin processing and prostaglandin metabolism.

Electrophoresis

Yang H, Wahlmüller FC, Uhrin P, Baumgartner R, Mitulovic G, Sarg B, Geiger M, Zellner M.
PMID: 26332751
Electrophoresis. 2015 Nov;36(21):2837-2840. doi: 10.1002/elps.201500218. Epub 2015 Oct 20.

Serine protease inhibitors (serpin) have therapeutic potential in a variety of pathogenic processes, ranging from thrombosis and altered immune response to liver cirrhosis. To investigate the physiological effects of protein C inhibitor (PCI, serpinA5), its gene was inactivated in...

Validation of the GeneXpert® CT/NG Assay for use with Male Pharyngeal and Rectal Swabs.

Austin journal of HIV/AIDS research

Geiger R, Smith DM, Little SJ, Mehta SR.
PMID: 27536736
Austin J HIV AIDS Res. 2016;3(1). Epub 2016 Mar 01.

OBJECTIVES: The GeneXpertMETHODS: Men who have sex with men participating in an HIV and Sexually Transmitted Infection (STI) screening program providing consent were enrolled into the study. Participants were asked to self-collect two pharyngeal and two rectal swabs. One...

Catalyst Stability Benchmarking for the Oxygen Evolution Reaction: The Importance of Backing Electrode Material and Dissolution in Accelerated Aging Studies.

ChemSusChem

Geiger S, Kasian O, Mingers AM, Nicley SS, Haenen K, Mayrhofer KJJ, Cherevko S.
PMID: 28922570
ChemSusChem. 2017 Nov 09;10(21):4140-4143. doi: 10.1002/cssc.201701523. Epub 2017 Oct 17.

In searching for alternative oxygen evolution reaction (OER) catalysts for acidic water splitting, fast screening of the material intrinsic activity and stability in half-cell tests is of vital importance. The screening process significantly accelerates the discovery of new promising...

3D Surface Reconstruction of Plant Seeds by Volume Carving: Performance and Accuracies.

Frontiers in plant science

Roussel J, Geiger F, Fischbach A, Jahnke S, Scharr H.
PMID: 27375628
Front Plant Sci. 2016 Jun 07;7:745. doi: 10.3389/fpls.2016.00745. eCollection 2016.

We describe a method for 3D reconstruction of plant seed surfaces, focusing on small seeds with diameters as small as 200 μm. The method considers robotized systems allowing single seed handling in order to rotate a single seed in...

Technical data of the transcriptomic analysis performed on tsetse fly symbionts, Sodalis glossinidius and Wigglesworthia glossinidia, harbored, respectively by non-infected, Trypanosoma brucei gambiense infected and self-cured Glossina palpalis gambiensis tsetse flies.

Genomics data

Geiger A, Tchicaya B, Rihet P.
PMID: 26484198
Genom Data. 2015 Apr 14;4:133-6. doi: 10.1016/j.gdata.2015.04.007. eCollection 2015 Jun.

Microarray is a powerful and cheap method to identify and quantify gene expression in particular in a mix of total RNA extracted from biological samples such as the tsetse fly gut, including several organisms (here, the fly tissue and...

Showing 1 to 12 of 626 entries