• Welcome to Helen Barrett Montgomery School #50 PTA! Or, School #50 PTA for short. We welcome new members through out the year. Membership allows you to plan and vote on the events we plan for family involvement, what fundraisers we do and how that money is spent, and to take a leadership role in these activites. Other benefits include being in the know about school events, access to NYSPTA and National PTA programs and scholarships and discounts at local and national retailers. Membership dues are $8.00 and membership runs from September to August. For more information, contact our Parent Liason, Mary Marianetti at 262-0331 ext. 5.