Line | Time | Participant | Content | Code |
---|---|---|---|---|
1 | 27:20 | Ins | To initialize the settings first, and then extract the image features | CS-M |
2 | 27:25 | S1, S2, S3 | (Still programming according to their own ideas. Adding the “extract features” programming block to the existing program) [ignoring instructor’ scaffolding] | IGN |
3 | 27:30 | S1, S2, S3 | (Clicking the “Run” button, but the computer does not recognize the text) [ignoring instructor’ scaffolding] | IGN |
4 | 27:35 | S1 | (Looking for the parameter that controls the image for initialization) | REC |
5 | S2, S3 | [Looking at the computer screen and keeping silent] | KPS | |
6 | 27:40 | S1 | (Clicking the “Run” button, and the computer successfully recognized the text) | REC |
7 | S2, S3 | [Looking at the computer screen and keeping silent] | KPS | |
The instructor made reflections in class and assigned a new task, i.e., identifying a new idiom | ||||
The group programmed and debugged many times but the computer still displayed the results from the previous task, and no new idioms were recognized | ||||
8 | 33:00 | S1 | Because we do not re-initialize the settings, there is no way to recognize the new image | UAS |
9 | S2, S3 | [Nodding to show agreement] | RES | |
10 | 33:05 | S3 | You are right, now we need to initialize | UAS |
11 | S1, S2 | Okay | RES | |
12 | 33:10 | S1 | Let’s set the background color to a transparent color, and initialize it (Finding the initial parameter and set it) | UAS |
13 | S2, S3 | [Looking at the computer screen and keeping silent] | KPS | |
14 | 33:15 | S2 | Transparent color, choose this! [Pointing out the required parameters on the computer screen] | UAS |
15 | S1, S3 | [Looking at the computer screen and keeping silent] | KPS |