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MMSA’s STEM PD Retreat 2026📍 Westin Portland Harborview, Portland, ME
📅 March 13, 2026
⏰9:00 AM-3:30 PM
Join the Maine Mathematics & Science Alliance (MMSA) for a full-day hands-on STEM Professional Development Retreat designed with educators, K–12 educators and administrators.
✨ What to expect:
• Build your own schedule from interactive workshop sessions
• Learn alongside teacher-leaders and MMSA facilitators
• Walk away with practical strategies and ready-to-use resources
• Earn 6 educator contact hours
• Reconnect with your practice and your people
🔍 Sessions include:
• Bringing Real-World Science to the Classroom
• Experience Building Thinking Classrooms K–12
• Game Theory and Coding with AI
• Science and Math Outdoors
… and dozens more!
🎉 Early Bird Discount:
$25 off when you register by January 15
🎁 Bring a Friend Giveaway:
Invite a colleague to register and you’ll both be entered to win a Retreat Package, including an overnight stay at The Westin Portland Harborview with restaurant and spal gift cards.
🏨 Make it a getaway:
Spend the day learning in downtown Portland, surrounded by shops, museums, and great food. We take care of breakfast, lunch, and parking. Extend your stay with participant hotel rates starting at just $109!
Learn more and save your spot: 🔗 https://mmsa.org/events/retreat/
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Event Venue & Nearby Stays
157 High St, Portland, ME 04101-4563, United States
Concerts, fests, parties, meetups - all the happenings, one place.









