TY - GEN
T1 - Digital Technology in Higher Education
T2 - International Conference in Information Technology and Education, ICITED 23
AU - Vivas-Pachas, Jorge Luis
AU - Trujillo, Edwin Cristian Julián
AU - Salazar, Jesús Victoria Flores
AU - Saravia-Molina, Nancy
N1 - Publisher Copyright:
© The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2023.
PY - 2023
Y1 - 2023
N2 - This forms part of a research project to characterize the mathematical work performed by higher education students in developing a didactic sequence, through digital technology, in which they mobilize the concept of surfaces in space. One task proposed in the didactic sequence is presented that is constituted by a GeoGebra applet that allows the graphic representation of different surfaces to be obtained, including planes, cylinders, and quadrics (elliptic and hyperbolic paraboloids) from the manipulation of the parameters of a real function of two variables. The expected results of the task are analyzed in the context of theory of the Mathematical Working Space (MWS) to demonstrate how the use of a digital artifact promotes the execution of semiotic, instrumental, and discursive processes that are present in the student’s mathematical work.
AB - This forms part of a research project to characterize the mathematical work performed by higher education students in developing a didactic sequence, through digital technology, in which they mobilize the concept of surfaces in space. One task proposed in the didactic sequence is presented that is constituted by a GeoGebra applet that allows the graphic representation of different surfaces to be obtained, including planes, cylinders, and quadrics (elliptic and hyperbolic paraboloids) from the manipulation of the parameters of a real function of two variables. The expected results of the task are analyzed in the context of theory of the Mathematical Working Space (MWS) to demonstrate how the use of a digital artifact promotes the execution of semiotic, instrumental, and discursive processes that are present in the student’s mathematical work.
KW - GeoGebra
KW - Mathematical Working Space
KW - Surfaces in space
UR - http://www.scopus.com/inward/record.url?scp=85176007082&partnerID=8YFLogxK
U2 - 10.1007/978-981-99-5414-8_53
DO - 10.1007/978-981-99-5414-8_53
M3 - Conference contribution
AN - SCOPUS:85176007082
SN - 9789819954131
T3 - Smart Innovation, Systems and Technologies
SP - 577
EP - 586
BT - Perspectives and Trends in Education and Technology - Selected Papers from ICITED 2023
A2 - Mesquita, Anabela
A2 - Abreu, António
A2 - Carvalho, João Vidal
A2 - Santana, Cleuciliz
A2 - de Mello, Cristina Helena
PB - Springer Science and Business Media Deutschland GmbH
Y2 - 29 June 2023 through 30 June 2023
ER -