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Upcoming Webinars & Events

Ratios and Proportions Grades 5-9 (IMPACTS-MS)

Center for Recruitment and Retention of Mathematics Teachers (CRR)
  • Calendar   Saturday, August 29, 2026
    Certificate offered Free
  • Certificate offered

Ratios and proportional relationships are critical areas for middle school mathematics and are foundational for…

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Science Fair Directors Conference – Tucson

SARSEF
  • Calendar   Saturday, August 29, 2026
    Certificate offered Free
  • Certificate offered

Everything you've ever wanted to know about Science Fair! Attend workshops that will increase your…

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Teacher Appreciation Night 2026

Arizona-Sonora Desert Museum
  • Calendar   Saturday, August 29, 2026
    Certificate offered Free

Catch the wave and join us for the last Cool Summer Night of the Season…

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Empowering Coaches: Deepening Math Standards Implementation, Part 2

Arizona Department of Education (ADE)
  • Calendar   Monday, August 31, 2026
    Certificate offered $60
  • Certificate offered

Purpose: Ready to deepen your expertise and lead powerful professional learning on your campus? Part 2…

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Resources Posted

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Educator Profiles

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Partner Organizations

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Other Resources

Educational Resources

Act One
Explore to see what resources and digital field trips our arts and culture partners and local artists are offering.
Certificate offered Free
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SARSEF Endorsed School

SARSEF
Work as a school to reflect on the quality STEM at your school and apply to be recognized as a SARSEF Endorsed School.
Certificate offered Free
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Social Emotional Learning Resources

Tucson Regional Educator Collaborative (TREC)
A list of SEL Resources including Educator Emotional Resilience and mindfulness, support for students and some basics...
Certificate offered Free
TREC Profile Required
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Navigating Arizona’s Educational Technology Standards: Digital Citizen – Standard 2

Arizona Department of Education (ADE)
Navigating Arizona's Educational Technology Standards is a self-paced, asynchronous series designed to empower K–12...
Certificate offered Free
Online Delivery Method
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Our Partners Include

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We partner with regional schools and districts, providers of educator professional learning, state and local educational agencies, and other community organizations. Visit our Organizations page to see our complete list of partners — and reach out if you are interested in joining the TREC network!

Become a Partner

"I am grateful for the opportunity to have been a member of TREC's Teacher Leader Cohort 5. It was validating to be among educators that share my passion for excellence and serving our students in the best way possible."

— Nicole Cozad, M.Ed., NBCT

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"I am looking forward to collaborating with teachers to find meaningful ways to support and enrich each other."

— Jessica, Sahuarita Unified School District

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"The concept of a giant network of teachers learning and working together and supporting each other is really exciting. I’m so grateful to be part of TREC!"

— Lauren, Marana Unified School District

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"I am so excited to be a part of TREC! I am growing as an educator to be a better teacher for my students and I am looking forward to supporting other educators to do the same!"

— Patricia, Catalina Foothills School District

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"I have loved being a part of a professional teaching group where we are truly looking for answers to questions on how to best support teachers in the Tucson area... This group is a bright spot for me. "

— Sarah, TUSD

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"Working with TREC in this collaborative space where I can team up with teachers from other Districts has been such a great experience. It has given a fresh perspective on so many things in my teaching life. "

— Jaime, Flowing Wells School District

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"TREC has been the most meaningful PD of my career. Networking with teachers outside my district is an amazing experience and I look forward to more."

— Edna, Baboquivari School District

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"Our dreams are always bigger than our problems and it takes passion, inspiration, and drive from teachers in groups like TREC to work together for success. "

— Niki, Amphitheater Public School

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"I am grateful for TREC and the opportunities to build strong relationships for enhanced and critical collaboration, communication, and cooperation. "

— Kristi, TUSD

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"As a seasoned Community of Practice (COP) Facilitator/Leader, I have been privileged to uplift and empower Tucson's teacher leaders through dynamic discussions and transformative activities, nurturing their resilience, equanimity, and long-term commitment. Serving as a TREC Teacher Leader, I take great pride in forging collaborations with passionate educators and administrators, placing professional development at the forefront to drive meaningful change and foster excellence within our schools and districts throughout the region."

— Melody, Dual Credit Math Teacher

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"Attending CoPs by TREC and connecting with so many teachers and educators outside my school district has been a very pleasant learning experience for me. It was very inspiring to connect with educators who are so passionate about their work. I look forward to many more."

— Shuchita, Nogales Unified School District

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Our Funders

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