Programme for International Student Assessment 2012
Albania, United Arab Emirates, Argentina...and 57 more, 2012
Reference ID
WLD_2012_PISA_v01_M
Producer(s)
Organisation for Economic Co-operation and Development
Metadata
Created on
Sep 05, 2014
Last modified
Jun 14, 2022
Page views
108402
Downloads
25381
Teacher-Directed Instruction - Checks Understanding (ST79Q06)
Data file: INT_STU12_DEC03
Overview
Valid:
313875
Invalid:
171615
Type:
Discrete
Decimal:
0
Start:
299
End:
299
Width:
1
Range:
1 - 4
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | Every Lesson | 130413 |
41.5%
|
| 2 | Most Lessons | 104426 |
33.3%
|
| 3 | Some Lessons | 60052 |
19.1%
|
| 4 | Never or Hardly Ever | 18984 |
6%
|
| 7 | N/A | 164969 | |
| 8 | Invalid | 455 | |
| 9 | Missing | 6191 |
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.