Rhythmic instrumental orchestration: Joining two theoretical perspectives in designing an online summer school

Angelika Bikner-Ahsbahs (1) , Jana Trgalova (2) , Andrea Maffia (3) , Arthur Bakker (4) , Dorota Lembrér (5)

1 University of Bremen
2 UCBL - Université Claude Bernard Lyon 1
3 UNIPV - Università degli Studi di Pavia = University of Pavia
4 Universiteit Utrecht / Utrecht University [Utrecht]
5 Malmö Högskola = Malmö University

Due to the pandemic situation in 2020 the ERME summer school (YESS10) was designed for an online format using a conference system. Our design choices were based on previous experiences with YESS and the use of the research pentagon as a tool to think about research. This paper elaborates theoretically and empirically the specification of the concept of instrumental orchestration of the pentagon use through its rhythmic implementation into the summer school. Research results indicate that this specification had two main effects: The students described their instrumentation of the pentagon as a structuring tool in various ways. The most relevant pentagon use for the students' experience of growing expertise was listening to and observing how the others used the pentagon.

Mots clés: Design-based research; instrumental genesis; rhythm; online learning; summer school

Domaines: Mathématiques [math]

Angelika Bikner-Ahsbahs, Jana Trgalova, Andrea Maffia, Arthur Bakker, Dorota Lembrér. Rhythmic instrumental orchestration: Joining two theoretical perspectives in designing an online summer school. Twelfth Congress of the European Society for Research in Mathematics Education (CERME12), Feb 2022, Bozen-Bolzano, Italy. ⟨hal-03749083⟩