In-Service Mathematics Teachers' Video-Based Noticing of 3D Printing Pens "In Action"

Autor/inn/en	Ng, Oi-Lam; Chan, To
Titel	In-Service Mathematics Teachers' Video-Based Noticing of 3D Printing Pens "In Action"
Quelle	In: British Journal of Educational Technology, 52 (2021) 2, S.751-767 (17 Seiten)Infoseite zur Zeitschrift PDF als Volltext Verfügbarkeit
Zusatzinformation	ORCID (Ng, Oi-Lam)
Sprache	englisch
Dokumenttyp	gedruckt; online; Zeitschriftenaufsatz
ISSN	0007-1013
DOI	10.1111/bjet.13053
Schlagwörter	Classroom Techniques; Classroom Environment; Interpersonal Communication; Mathematics Instruction; Mathematics Teachers; Secondary School Teachers; Attention; Video Technology; Educational Technology; Technology Uses in Education; Teaching Methods; Spatial Ability; Geometric Concepts; Teacher Attitudes; Decision Making; Technology Integration + Suchen Sie Ihr Suchwort? Klassenführung; Klassenklima; Unterrichtsklima; Interpersonale Kommunikation; Mathematics lessons; Mathematikunterricht; Mathematics; Teacher; Teachers; Mathematik; Lehrer; Lehrerin; Lehrende; Aufmerksamkeit; Unterrichtsmedien; Technology enhanced learning; Technology aided learning; Technologieunterstütztes Lernen; Teaching method; Lehrmethode; Unterrichtsmethode; Räumliches Vorstellungsvermögen; Elementare Geometrie; Lehrerverhalten; Decision-making; Entscheidungsfindung
Abstract	We adopt five observation categories, namely classroom management, classroom environment, communication, mathematical content and tasks, to analyse four in-service secondary mathematics teachers' noticing upon watching video episodes showing an actual mathematics lesson that implemented 3D Printing Pens for teaching and learning shape and space. We use coding to analyse what the participants generally identified as important or noteworthy in the video. Moreover, we employ thematic analysis to delve deeper into the participants' interpretations and decisions in relation to using 3D Pens for teaching and learning mathematics. Our findings have implications for teachers' professional development in the area of technology integration especially in terms of their realisation of the affordances of novel-to-them technologies. We also report methodological and conceptual contributions towards teacher noticing. (As Provided).
Anmerkungen	Wiley. Available from: John Wiley & Sons, Inc. 111 River Street, Hoboken, NJ 07030. Tel: 800-835-6770; e-mail: cs-journals@wiley.com; Web site: https://www.wiley.com/en-us
Erfasst von	ERIC (Education Resources Information Center), Washington, DC
Update	2024/1/01