Save time and money when you make the switch to online!


The WPS Online Evaluation System improves clinical efficiency by allowing you to administer and score WPS assessments electronically. This industry-leading digital solution streamlines assessment delivery, allowing you more time for helping your clients.

The WPS Online Evaluation System provides access to a variety of assessments mostly for children and adolescents with an emphasis on education.  The ABAS-3 is available on this platform. For a full list of available assessments, scroll down.

Accounts for this platform take 24 hours to set up and become active.

Test forms are effectively free and they can be printed out from the platform as required. Test scoring and reports are pay per use. Tests can be administered online either in an office or via a link emailed to the client. Test data can also be entered from a completed paper form.

There is a minimum purchase requirement of 5 reports of each assessment.

After receiving your order of online assessments, PAA will email you an activation code which you enter directly into your Online Evaluation System account.

It will activate access to the ordered assessments (bundles of 5, 10, 25)

Fill in the form below to get your new WPS Online Evaluation System Account set up!

New WPS OES account request
This email address will be linked to your new WPS OES account and will be used as your log in ID. Please make sure it is correct.
Six-digit customer account number (can be found in the top right corner of any invoice issued by PAA) or name of your business you registered your customer account with PAA or your name if you didn't register with a business name.
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Assessments Available

Comprehensive Assessment of Spoken Language, Second Edition [CASL-2]
Phonological and Print Awareness Scale [PPA-SCALE]