Table 3 Overview of the difficulties and strategies demonstrated during the process of data visualization
From: Strategies and difficulties during students’ construction of data visualizations
Performance | n (% = n/57) |
|---|---|
Difficulty | |
Initial representation difficulty | 17 (29.8%) |
Multiple representation difficulty | 6 (10.5%) |
Data simplification difficulty | 11 (19.3%) |
Information comprehension difficulty | 3 ( 5.3%) |
Technological difficulty | 21 (36.8%) |
Content knowledge difficulty | 18 ( 31.6%) |
Strategy | |
Focusing strategy | 4 ( 7.0%) |
Inducting strategy | 27 (47.4%) |
Perfecting strategy | 10 (17.5%) |
Resourcing strategy | 21 (36.8%) |
Deducing strategy | 16 (28.1%) |
Personal preference strategy | 5 ( 8.8%) |
Trial-and-error strategy | 8 (14.0%) |