On Friday May 29, 2020 from 7:00pm - 11:00 PM PDT we are updating PowerSchool Learning to version There will be intermittent connectivity to the aforementioned applications for the duration of the maintenance window.
THHS International Baccalaureate
IB is the ideal prep for university success
IB Learner Profile
Exam Calendar 2019
THHS is an IB World School
Contact Information
Congratulations IB Class of 2019!
What is the International Baccalaureate Program?
IB Diploma Students