Lake Oswego High School

For information about drop, withdrawal, and grading timelines, see the dual credit academic calendar.
This calendar is subject to change during the academic year.

Classes for the school year 2026-2027

Find the term and CRN for your class, then complete the admission and registration process.

Biology
Class at Lake Oswego Teacher Schedule Embedded at PCC
AP Biology Susan Wentzien 1st Semester

BI 101: Biology I
Credits: 4.0
CRN details pending – please check back
When to register: Nov 16 – Jan 15

AP Biology Susan Wentzien 2nd Semester

BI 102: Biology II
Credits: 4.0
CRN details pending – please check back
When to register: Mar 1 – Apr 16

Chinese
Class at Lake Oswego Teacher Schedule Embedded at PCC
Chinese III Cilei Han Yearlong

CHN 103: First Year Chinese
Credits: 5.0
CRN details pending – please check back
When to register: Mar 1 – Apr 16

Chinese IV Cilei Han Yearlong

CHN 201: Second Year Chinese
Credits: 5.0
CRN details pending – please check back
When to register: Mar 1 – Apr 16

Computer Science
Class at Lake Oswego Teacher Schedule Embedded at PCC
Programming C++ S1 Robyn Rose 1st Semester

CS 161A: Programming and Problem Solving I
Credits: 4.0
CRN details pending – please check back
When to register: Nov 16 – Jan 15

Programming C++ S2 Robyn Rose 2nd Semester

CS 161B: Programming and Problem Solving II
Credits: 4.0
CRN details pending – please check back
When to register: Mar 1 – Apr 16

General Science
Class at Lake Oswego Teacher Schedule Embedded at PCC
Oceanography Steve Huss Yearlong

GS 108: Physical Science (Oceanography)
Credits: 4.0
CRN details pending – please check back
When to register: Mar 1 – Apr 16

Math
Class at Lake Oswego Teacher Schedule Embedded at PCC
Math in Society Kelly Bohne Caldarazzo 1st Semester

MTH 105Z: Math in Society
Credits: 4.0
CRN details pending – please check back
When to register: Nov 16 – Jan 15

Math in Society Kelly Bohne Caldarazzo 2nd Semester

MTH 105Z: Math in Society
Credits: 4.0
CRN details pending – please check back
When to register: Mar 1 – Apr 16