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Discovery PTA is switching from AtoZ online directory to Membership Toolkit. In order to have your child listed in the directory and receive communications from room parents and the PTA, link below. Unlike in previous years, data from APS first day packets will NOT be automatically uploaded in the online directory (but it will be used for our paper directory that will be distributed to all parents). So, if you would like your child to be in this year's online directory, you must register through the link below.

All PTA members now have access to the online directory via the PTA website and the Membership Toolkit App (found in your app store). This new directory and membership system is really going to streamline communications and here are just a few reasons:
  • Search for other parents who have opted in and sort by class and street. 
  • Update your class assignments in August and then immediately see who else has been assigned to your child's class as other parents do the same.
  • Access the directory immediately every Fall. Parents will not have to wait to receive that information. 
  • Room parents will be able to access their class list immediately and reach out to parents earlier in the Fall. 
Only members have access to online directory and app, If you choose to not to join the PTA, register for free on our website to receive communications from your student's Room Parent and the PTA.
Registration= room parent emails+ PTA emails + paper directory
Membership= all of the above + directory via website and app 
Not a member and not registered= paper directory only


 Register or Login

If you already have a Membership Toolkit account with another organization, 
you can use the same log-in here. Need more information?  




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About Us

Discovery Elementary School in Arlington is anticipated to be the first net zero energy school on the east coast.

 Self-sustaining energy

 98,000 square feet

 630 seat capacity Pre-K through 5th grade 

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Why join the PTA?

Successful students make successful schools— which make thriving communities. Everyone benefits when you support students!