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
67850
Downloads
17130
Maths Teaching - Teacher continues (ST77Q05)
Data file: INT_STU12_DEC03
Overview
Valid:
314827
Invalid:
170663
Type:
Discrete
Decimal:
0
Start:
292
End:
292
Width:
1
Range:
1 - 4
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | Every Lesson | 137303 |
43.6%
|
| 2 | Most Lessons | 87220 |
27.7%
|
| 3 | Some Lessons | 64224 |
20.4%
|
| 4 | Never or Hardly Ever | 26080 |
8.3%
|
| 7 | N/A | 164968 | |
| 8 | Invalid | 375 | |
| 9 | Missing | 5320 |
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.