Research snapshots
Research snapshot
Jurisdictional Differences in Child Development at School Entry - Trends Over Time From 2009 to 2018
Children need a range of skills to succeed at school and achieve positive outcomes later in life.
Research snapshot
Contact With the Child Protection System and Children's Development
Experiences of abuse and neglect in early childhood have detrimental impacts on children’s early brain development, cognitive functioning and psychosocial outcomes.
Research snapshot
Hidden Vulnerabilities in Communities
The effects of growing up in poverty have been well documented.
Research snapshot
The Australian Early Childhood Education and Development Experience (AECEDE) Research Project
Children’s early experiences are fundamental to ensuring healthy development throughout life.
Fact sheets
Fact sheet
Brain development in children
This fact sheet outlines the importance of a child's environment in shaping brain development.
Fact sheet
Language Diversity and the AEDC
This fact sheet provides useful information on the considerations when working with AEDC results for communities where many children speak a language other than English.
Fact sheet
Factors found to affect children's success at school
This fact sheet provides insight into research findings based on AEDC data.
Fact sheet
About the AECEDE Research Project
This fact sheet provides information about the Australian Early Childhood Educational Development Experience (AECEDE) Research Project.
Reports
Report
2021 AEDC Data Collection Technical Report
This report documents the technical aspects of the 2021 AEDC Data Collection, with a particular emphasis on the documentation of processes, workflows and response dynamics.
Report
2018 AEDC Data Collection Technical Report
This report sets out to document the technical aspects of the 2018 AEDC Data Collection, with a particular emphasis on the documentation of processes, workflows and response dynamics.
Report
Technical Report: Exploring Two New Indices for the AEDC Program
There has been significant interest in the concept of identifying children or communities with ‘strengths’ in child development, and whether certain items from the AvEDI could be used for this purpose.
Report
AEDC 2012 Summary Report
This publication provides the summary results from the 2012 Australian Early Development Index (AEDI) data collection, including comparative data from the 2009 and 2012 collections.
Community stories
Community story
KindiLink (WA)
The 2011 Australian Bureau of Statistics estimates that there were 88,000 Aboriginal people living in WA, nearly 4 per cent of the State’s population.
Community story
Connecting Community for Kids (WA)
Connecting Community for Kids is a collective impact initiative aimed at improving the wellbeing and development of children and families in the Cockburn and Kwinana areas of Perth.
Community story
Seeds of Change In Whittlesea (VIC)
Whittlesea is on Melbourne’s outskirts about 20 kms from Melbourne’s CBD. It is a large municipality covering urban growth areas and rural areas.
Community story
Families As First Teachers (NT)
AEDC results for Aboriginal and Torres Straight Islander children in the Territory’s very remote communities revealed a very high proportion of children vulnerable in one or more domain.
School stories
School story
Ringarooma Primary School (TAS)
Play-based movement improves gross motor and language skills.
School story
Bass Valley Primary (VIC)
Bass Valley Primary School is in a rural farming area in Gippsland’s Bass Coast community, about 110 kms south-east of Melbourne.
School story
Duncraig Primary School (WA)
Duncraig Primary School is an independent public primary school in Perth’s northern suburbs.
Data stories
Data story
A New Summary Indicator: Developmentally on Track on Five Domains: AEDC 2021 data story
This data story explains the new summary indicator, developmentally on track on five domains (OT5).
Data story
Supporting Aboriginal and Torres Strait Islander Children to Grow Up Strong: AEDC 2021 Data Story
This data story presents data for Aboriginal and Torres Strait Islander children, including comparisons over time, across domains and across geographies.
Data story
Parent's and Carer's Guide to the AEDC - AEDC 2021 Data Story
Issue 1 of the AEDC 2021 Data Stories provides information to parents and carers about the AEDC, including what works to improve outcomes for children, how they can support their children’s development, and the value the AEDC has for shaping early years services and supports.
Videos
Instrument questions
Instrument questions
2009 Early Development Instrument Questions
The questions and response criteria from the 2009 Early Development Instrument.
Technical resources
Technical resources
AEDC SEIFA Reference Tables
These reference tables document outline SEIFA communities and local communities.
Technical resources
AEDC Data Dictionary Reference Tables
These reference tables accompany the AEDC Data Dictionary.
Technical resources
AEDC 2025 Data Dictionary
This Data Dictionary provides a complete reference to the variables contained in the Australian Early Development Census (AEDC).
Technical resources
Critical Difference Calculator Tool
This tool calculates whether the difference in the % of children who are vulnerable, at risk or on track between two waves of AEDC data is significant.
National reports
National report
AEDI National Report 2012
In 2012 the Australian Early Development Index (AEDI) was completed nationwide for the second time.
Forms
Form
Research Snapshot Template
Template for creation for research snapshots for publication on the AEDC website.
Form
Publication Submission Checklist
This checklist is for Data Users to complete prior to submitting their publication to the Data Management Agency for review.
Technical resources
Critical Difference Calculator Tool
This tool calculates whether the difference in the % of children who are vulnerable, at risk or on track between two waves of AEDC data is significant.
Form
Data Application Checklist
This checklist will help data applicants ensure they have provided all the relevant information for a successful application.