- Panama City, Panama Project Center - IQP2
- Prague, Czech Republic Project Center - IQP2
- Rabat, Morocco Project Center - IQP13
- Reykjavik, Iceland Project Center - IQP2
- STEM Education Project Center - IQP6
- San Jose, Costa Rica Project Center - IQP3
- San Juan, Puerto Rico Project Center - IQP3
- Santa Fe, New Mexico Project Center - IQP12
- Taipei, Taiwan Project Center - IQP3
- Thessaloniki, Greece Project Center - IQP2
- Tirana, Albania Project Center - IQP3
- Venice, Italy Project Center - IQP8
- Washington, DC Project Center - IQP1
- Water Resource Outreach Center (Massachusetts) - IQP2
- Wellington, New Zealand Project Center - IQP2
- White Mountains, New Hampshire Project Center - IQP2
- Windhoek, Namibia Project Center - IQP12
- Worcester Community Project Center (Massachusetts) - IQP11
- Worcester Teacher Preparation Project Center1
- Worcester, England Project Center - IQP2