LavicIt’s time to build skyscrapers: A digital task sequence on graphs as representations of covarying quantities

Description

This study proposes a digital task sequence, drawing on DNR-based instruction, designed to support students in developing an understanding of graphs as representations of covarying quantities. It reports on a lesson case involving 22 first-year undergraduate students who engaged with the sequence. The findings highlight the potential of the digital task sequence to develop emergent graphical shape thinking (EGST) as a productive way of thinking about graphs. By progressively bridging situational and graphical reasoning, students demonstrated the ability to interpret, construct, and refine meanings related to graphs.

Period	08 Nov 2024
Event title	22nd International conference PROJECT-BASED EDUCATION AND OTHER STUDENT-ACTIVATING STRATEGIES AND ISSUES IN STE(A)M EDUCATION
Event type	Conference
Location	Czech RepublicShow on map