Programme for International Student Assessment 2006

Argentina, Australia, Austria...and 54 more, 2006

Reference ID

WLD_2006_PISA_v01_M

Producer(s)

Organisation for Economic Co-operation and Development (OECD)

Metadata

Documentation in PDF DDI/XML JSON

Study website

Created on

Nov 23, 2011

Last modified

Jun 14, 2022

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Student at Age 10 - Science books Q2b (PA02Q02)

Data file: INT_Par06_Dec07

Overview

Valid: 95008

Invalid: 0

Type: Discrete

Decimal: 0

Start: 27

End: 27

Width: 1

Range: 1 - 9

Format: Numeric

Questions and instructions

Literal question

Thinking back to when your child was about 10 years old, how often would your child have done these things? Read books on scientific discoveries.

Categories

Value	Category	Cases
1	Very often	2681	2.8%
2	Regularly	7313	7.7%
3	Sometimes	37258	39.2%
4	Never	27423	28.9%
7	N/A	18999	20%
8	Invalid	43	0%
9	Missing	1291	1.4%

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.

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