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IB Parent Teacher Organization [IBPTO]

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Follow WinstonChurchillIBPTO on Facebook and @winstonchurchillbulldogs on Instagram to stay connected to all the Churchill happenings!

Hello Bulldog Families,

I’m honored to serve as your IBPTO President this year. On behalf of our board, we are here to support and serve our school community. We look forward to helping you, our staff, and our students. With that in mind, here are some resources to check out!

This is the one stop shop for all questions and inquires you have, whether you are a new family to Churchill or a returning family. Wondering about an upcoming event? Or where to check grades? Want to read more about the MYP program or about what activities are offered? There are buttons and links on our school website to answer your questions, satisfy your curiosity, and keep you informed! Thank you to Mrs. Lewis for keeping our school website up to date!

Stay Connected

Our school has an Instagram account and Facebook page. Follow WinstonChurchillIBPTO on Facebook and @winstonchurchillbulldogs on Instagram to stay connected on social media! Follow Churchill’s student leadership on Instagram at @bulldog_gotbarks as well.

Direct Donations 

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One of our main fundraisers is to ask for direct donations from within our school community. If you would like to support our school with a monetary donation, one-time or monthly, click on the “Donate to our School” button on the home page of the website or scan the QR code. Or, simply write a check in the amount of your choosing to WC IBPTO. Remember 100% of your donation will benefit our students and staff! Just a reminder, all families of Churchill students are members of our IBPTO; there is no cost to join.

IBPTO Monthly Meetings

I’d like to personally invite you to our IBPTO meetings to be in the know at Churchill. We meet once a month and receive updates from our Principal, Mr. Magliola, as well as our IB Coordinators, Mrs. Lewis and Mrs. Manchester. We also receive committee updates and discuss timely topics. All are welcome and encouraged to join us! Our IBPTO Monthly Meetings occur on the first Thursday of every month at 6pm in the library or via a virtual option which rotates monthly. To receive the link for virtual meetings, email me or check the school website. Please mark your calendar to join us on September 7th, October 5th, November 2nd, December 7th, February 1st, March 7th, April 4th and May 2nd.

By working together, we make a great team. Let’s go Bulldogs!

Crystal Masley

IBPTO President 2023-24



Meeting dates:

September 7th @ WCMS Library

October 5th @ Virtual Meeting

November 2nd @ NOW VIRTUAL - TIME CHANGED TO 5PM to accommodate Mira Loma Information Night

December 7th @ NOW IN PERSON - WCMS Library

February 1st @ Virtual Meeting

March 7th  @ WCMS Library

April 11th @ Virtual Meeting

May 16th @ WCMS Library

IB PTO meetings are the 1st Thursday of the month at 6:00pm in the Churchill Library.  Meetings are held every other month virtually.

For virtual meeting link - please email 

Winston Churchill IB PTO Executive and General Board Members 2023-24

Executive Board Members

President Crystal Masley,

Vice President Chris Tzimenatos,

Treasurer Jessica Deitchman,

VP of Development Niccole Scrogins,

VP of Communication Catherine Arguelles,

Secretary Andrea Grover,

Historian Esther Gayoba,

Past President Violet Nye,


Winston Churchill Staff Members

Principal Michael Magliola,

Vice Principal Cammy Sliwa, Leah Lewandowski,

IB Coordinator Lyndsay Lewis,

IB Coordinator Kristen Manchester,

Student Leadership Advisor Kimberli Heck,

Librarian Holly Auer,


General Board Members and Members at Large

Book Fair Melissa Ferrari, Alison Dill,

Dine N’ Donate Karen Dively,

Hospitality (Staff Appreciation) Shavon Wilson,

Member at Large Kim Kaufmann,

Member at Large Gus Alvarez,

Member at Large Nina Nazimowitz,

SPAC (Superintendent’s Parent

Advisory Council) Niccole Scrogins, Violet Nye,

Multicultural Event Open

Golf Tournament Open

8th Grade Celebration

Co-Chairs Jessica and Kevin Deitchman,



Please contact any of us or the school staff if you are interested in volunteering at Churchill! You are welcome to join us! Thank you in advance for your support.