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Table 9 Result of assignment practice interventions

From: i-Ntervene: applying an evidence-based learning analytics intervention to support computer programming instruction

Applied Week#/evaluation Week#

Assignment practice intervention methods

% Effectiveness (improved gap ARS/total intervened ARS)

6/7

Method 4: Sending email to ARSs to address their assignment missing and encourage to practice more

23% (14/62)

7/9

Method 5: Sending email to ARSs to address their assignment missing with the previous semester stats emphasize the importance of assignment practice

46% (13/28)

10/11

Method 6: Sending email to individual ARSs with customized message addressing their assignment and in-class engagement patterns

36% (55/152)

12/13

Method 7: Reminding minimum assignment practice rate to pass the course via Social Media Space and classroom announcement

55% (36/65)