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
102256
Downloads
24214
Teacher-Directed Instruction - Informs about Learning Goals (ST79Q15)
Data file: INT_STU12_DEC03
Overview
Valid:
313846
Invalid:
171644
Type:
Discrete
Decimal:
0
Start:
305
End:
305
Width:
1
Range:
1 - 4
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | Every Lesson | 141262 |
45%
|
| 2 | Most Lessons | 107336 |
34.2%
|
| 3 | Some Lessons | 51228 |
16.3%
|
| 4 | Never or Hardly Ever | 14020 |
4.5%
|
| 7 | N/A | 164972 | |
| 8 | Invalid | 424 | |
| 9 | Missing | 6248 |
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.