Programme for International Student Assessment 2015
Argentina, Argentina, Australia...and 72 more, 2015
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Reference ID
WLD_2015_PISA_v01_M
Producer(s)
Organisation for Economic Co-operation and Development
Metadata
Created on
Dec 05, 2019
Last modified
Jun 14, 2022
Page views
111014
Downloads
993
When learning ? Students are asked to do an investigation to test ideas. (ST098Q10NA)
Data file: CY6_MS_CM2_STU_QQQ
Overview
Valid:
27042
Invalid:
1224
Minimum:
1
Maximum:
4
Type:
Discrete
Decimal:
0
Start:
260
End:
260
Width:
1
Range:
1 - 4
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 1 | In all lessons | 6469 |
23.9%
|
| 2 | In most lessons | 7518 |
27.8%
|
| 3 | In some lessons | 9526 |
35.2%
|
| 4 | Never or hardly ever | 3529 |
13.1%
|
| 5 | Valid Skip | 647 | |
| 6 | Not Reached | 0 | |
| 7 | Not Applicable | 1 | |
| 8 | Invalid | 15 | |
| 9 | No Response | 370 | |
| Sysmiss | 191 |
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.