George H Barreras's Uploads

10 Uploads

How many people have you shared Sylvan with today?
How many people have you shared Sylvan with today?
  • 27 vues
NERIS-ICRP WORKSHOP
NERIS-ICRP WORKSHOP
  • 22 vues
Introduction
Introduction
  • 16 vues
AP Literature Exam
AP Literature Exam
  • 24 vues
人教课标版 高一 必修 3 Unit 2
人教课标版 高一 必修 3 Unit 2
  • 21 vues
Environmental Legislation Update
Environmental Legislation Update
  • 17 vues
The Brain Gym
The Brain Gym
  • 31 vues
Y11 Assembly
Y11 Assembly
  • 21 vues
Maricopa County Community Colleges Senior Transitions : What’s Next? ACE Senior Presentation
Maricopa County Community Colleges Senior Transitions : What’s Next? ACE Senior Presentation
  • 14 vues
Sogang University
Sogang University
  • 27 vues