Year 2010-13 2010-13 2010-13 2010-14 2011-14 2011-14 2011-14 2011-14 2012-14 2012-15 2014-16 2020-21

*During COVID-19

Wave 1 2 3 4 5 6 7 8 9 10 11 12
Age 1st and 2nd trimester 3rd trimester Birth/perinatal 4 weeks 3 months 6 months 9 months 12 months 18 months 2 years Preschool
4 years
Primary school
7-9 yrs
Motor skills – Gross P:SDV P:SDV P:SDV
Motor skills – Fine P:SDV
Socio-emotional
development
P:SDV
Self-help P:SDV
Emotional P:CSBS-DP-ITC
Gesture P:CSBS-DP-ITC
Communication P:CSBS-DP-ITC P:PARCA
Play/object use P:CSBS-DP-ITC P:PARCA P:SDV
Intelligence O:FTII     O:WASI-II 1
O:WISC-V 2
Processing speed O:AnB     O:NPCPST33
Language (receptive,
expressive communication)
P:SDV     O:CASL-2 4
O:WISC-V
2
Cognition O:FTII     O:NPVT M C
O:WISC-V 2
Pervasive developmental
problems
O:AnB    
Executive function       O:NDCCST
O:NFICAT
T:CHEXI
O:WMTB-C 5

Attention      

O:NFICAT

 

Working memory       T:CHEXI
O:WMTB-C 5
O:WISC-V
2
Sensory processing       O:Beery-VMI 6
O:WISC-V
2

Featured measurements

AnB: The A-not-B task
Beery VMI-6: Beery-Buktenica Developmental Test of Visual-Motor Integration – Sixth edition
CASL-2: Comprehensive Assessment of Spoken Language - 2nd edition
CHEXI: Childhood Executive Functioning Inventory
CSBS-DP-ITC: Communication and Symbolic Behavior Scales Developmental Profile Infant-Toddler Checklist
FTII: Fagan Test of Infant Intelligence
NDCCST: National Institutes of Health (NIH) Toolbox Dimensional Change Card Sort Test
NFICAT: National Institutes of Health (NIH) Toolbox Flanker Inhibitory Control and Attention Test
NPCPST: National Institutes of Health (NIH) Toolbox Pattern Comparison Processing Speed Test
NPVT: National Institutes of Health (NIH) Toolbox Picture Vocabulary Test
PARCA: Parent Report of Children's Abilities
SDV: Study Devised Variable
WASI-II: Wechsler Abbreviated Scale of Intelligence – Second Edition
WISC-V: Wechsler Intelligence Scale for Children - Fifth edition
WMTB-C: Working Memory Test Battery for Children

Notes

1 Sub-tests of Vocabulary and Matrix Reasoning were administered
2 Sub-tests of Block design, Similarities, Matrix reasoning, Digit span, Symbol search, Vocabulary and Figure weights
3 Sub-tests of Oral Symbol Digit and Pattern Comparison were administered
4 Sub-tests of Sentence Completion and Sentence Comprehension were administered
5 Sub-tests of Digit Recall, Backward Digit Recall and Block Recall were administered

Legend

A = Administration report abstraction
C = Index child report (reporting on others)
L = Linkage (to other databases)
M = Medical records data abstraction
O = Observation/direct assessment
N = Nurse report
P = Parent/primary caregiver report
Pe = Peer report
S = Self report
T = Teacher report
X = Undefined
X BF = Pertaining to biological father
X BM = Pertaining to biological mother
C = Pertaining to index child
X F = Pertaining to father
X Fam = Pertaining to family
X G = Pertaining to grandparent(s)
X M = Pertaining to mother
X P = Pertaining to parent(s)
X Pa = Pertaining to partner
X Pe = Pertaining to peers
X Pr = Pertaining to primary caregiver
X Si = Pertaining to sibling(s)