| Dates | January to December 2006 |
|---|---|
| Age | 5 |
| Achieved sample | 15,460 (cohort members); 15,246 (families) |
| Respondents | Cohort members, parents, class teachers, siblings |
| Fieldwork agency | NatCen Social Research and Northern Ireland Statistics and Research Agency |
| Survey mode | Face-to-face and postal |
| Data access | |
| Description |
User guide for Sweeps 1-5 of the Millennium Cohort Study
Date published: 02/09/2020
PDF: 2,19 MB
This user guide accompanies the datasets linking education data to the records of MCS participants based in England.
Version 3 (November 2024)
Date published: 25/11/2024
PDF: 990,4 KB
This guide provides information about the mcs_longitudinal_family_file which is an important dataset of the Millennium Cohort Study (MCS).
Date published: 02/09/2020
PDF: 166,27 KB
The Data Handling guide explains the data structures of MCS and provides solutions with different data handling strategies.
Date published: 02/09/2020
PDF: 1,14 MB
Eighth Edition of MCS User Guide to the Datasets
Date published: 01/02/2014
PDF: 934,04 KB
This report presents the initial findings, topic by topic, of the MCS age 5 sweep
Date published: 01/10/2008
PDF: 2,26 MB
Guide to the psychological and developmental inventories in MCS, covering 9 months old to age 11.
Date published: 05/01/2015
PDF: 741,77 KB
This user guide aims to describe and illustrate a straightforward approach to missing data handling, while detailing some more general considerations around missing data along the way.
Date published: 03/06/2024
PDF: 1000,62 KB
Guide to the school assessment datasets in MCS age 5 sweep
Date published: 01/07/2008
PDF: 92,21 KB
Final version of the CAPI questionnaire for MCS3
Date published: 01/09/2008
PDF: 829,82 KB
Welsh translation of the MCS age 5 teacher questionnaire
Date published: 01/05/2005
PDF: 109,2 KB
Version of the teacher questionnaire given in Wales for the MCS age 5 survey.
Date published: 01/05/2005
PDF: 102,44 KB
Version of the teacher questionnaire given in Scotland for the MCS age 5 survey.
Date published: 01/05/2005
PDF: 101,56 KB
Version of the teacher questionnaire given in Northern Ireland for the MCS age 5 survey.
Date published: 01/05/2005
PDF: 102,33 KB
Questionnaire given to older siblings of cohort members for MCS3
Date published: 01/05/2006
PDF: 473,56 KB
Full documentation of the CAPI cognitive and physical measures
Date published: 01/03/2009
PDF: 698,09 KB
Technical report for MCS3
Date published: 01/06/2009
PDF: 420,39 KB
Appendices to the technical report for MCS3
Date published: 01/05/2009
PDF: 18,44 MB
Technical Report for the MCS3 Teacher Survey
Date published: 01/06/2009
PDF: 645,15 KB
Appendices to accompany the technical report for the teachers survey for MCS3
Date published: 01/05/2006
PDF: 21,3 MB
Third edition of the MCS technical report on response rates including sweeps 2,3 and 4
Date published: 01/06/2010
PDF: 719,47 KB
Geographic Identifiers in MCS
Date published: 01/06/2009
PDF: 45,77 KB
One particularly valuable element of MCS is the standardised tests undertaken by the cohort members to assess their cognitive skills and educational attainment. This data note gives an overview of the variables on performance in these tests at ages 3, 5 and 7.
Date published: 01/09/2013
PDF: 570,24 KB
Showcards for the age 5 survey of MCS
Date published: 01/05/2006
PDF: 144,96 KB
This task is designed to assess a child’s ability to understand what a person believes, and can be easily solved by most five year olds.
Date published: 01/05/2006
PDF: 52,6 KB
These instructions describe the coding and editing requirements for the Millennium Cohort Study
Date published: 24/10/2006
PDF: 712,07 KB
This note reports on the approach adopted to ethical review and informed consent for the various stages of the Millennium Cohort Study.
Date published: 01/02/2019
PDF: 7,98 MB
Coding instructions for identification of health problems and illnesses in MCS age 5 sweep, using WHO International Classification of Diseases 10th revision (ICD-10)
Date published: 19/07/2006
PDF: 437,32 KB
This briefing, based on data from the Millennium Cohort Study, explores how children with persistent SEN felt about school, their academic ability and their future educational and occupational aspirations at age 14.
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This project examines young people’s mental health trajectories today in the context of previous generations, using data from all four of our cohort studies.
Find the latest developments and insights from across all our longitudinal studies.
The CLS Bibliography is a searchable database of published work based on our cohort studies. Search by keyword, author, date range and journal.
Data from our studies are mainly available through the UK Data Service. We run training to support researchers who are interested in using our studies in their work.
Centre for Longitudinal Studies
UCL Social Research Institute
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London WC1H 0AL
Email: clsdata@ucl.ac.uk
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