Find a quiet place where your child will not be disturbed while completing the assessment.
If you or your child have trouble loading the tests, please try switching to a different device or browser.
Should you or your child have any difficulty using this site, please read our Support & FAQ here: Support (FAQ).
You can access help at anytime by clicking the 'Support (FAQ)' link on the top right of this page, where you can also find our contact email addresses should you require further support.
For a quick video introduction to our study, check out this link.
If there are problems during the testing, for example, because of an interruption, use the refresh button or return to the assessment using the same Link.
You can help your child with the instructions and the trials if required. If you help your child during the main task, please let us know at the end of the assessment through the short questions.
If you or your child are interrupted, then you can return and complete the tests later by visiting this web page and entering your 8-character REACT access code. Please log out between and at the end of sessions, especially if using a shared device. The log out button is located on the top right of the screen
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