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Need not be your real name or any screen name, handle or online contact name you use elsewhere. Must be at least four characters in length and contain only letters, numbers, hyphens, underscores or periods.

The name that will appear if a project acknowledges contributors, for example, in publications or presentations. Need not be your real name or online contact information you use elsewhere.

Used to send verification link and periodic notices of updates. Never shared.

At least 8 characters. We will never share your password in any way.



Are you under the age of 18 (or the age of minority in the place where you live)? Minors may contribute to Language ARC but must have a parent of guardian provide parental consent.

By clicking "I Assent" below you agree that you have read the Terms of Service and that any contributions you make on Language ARC will be shared for research purposes. You also agree that you will have a parent or legal guardian provide consent next.
By clicking "I Consent" below you agree that you are a parent or legal guardian of the minor now attempting to register for Language ARC, that you have read and understood the Terms of Service and give your consent that the minor may participate in Language ARC and that any contributions the minor makes may be shared for research and education purposes.


Demographic Information (optional)

Shared with research data results.

List only year of birth as four digit number. Do not include day or month. Ex., 1984

List only year as four digit number. Do not include day or month. Ex., 1984
List only year as four digit number. Do not include day or month. Ex., 1984
You will receive an activation email at the email address you entered above. If you do not receive an email in your Inbox, please check your Spam folder. If you cannot find an email in your Inbox or Spam folder, please contact us.