Mrs. Rebecca Chaffin

Phone: ext. 5756


Degrees and Certifications:

Degrees: Bachelor's of Science, Longwood University Master's of Education, Sam Houston State University Certification: Composite Science, 9-12

Mrs. Rebecca Chaffin

Welcome to Porter High School!


                     A Days                                                                         B Days

 1st Period: AP Biology 8:25-10:00                                   6th Period: Pre-AP Biology

 2nd Period: AP Biology 10:05-11:35                                7th Period: Conference

 3rd Period: Conference Period 11:40-1:10                        8th Period: Level Biology

4th Period: AP Biology 1:45-2:30                                      9th Period: AP Biology

 5th Period: Pre-AP Biology 2:35-4:05                               10th Period: Pre-AP Biology

 AP Biology Syllabus

PreAP Biology Syllabus

Level Biology Syllabus 

Tutorials in room K103: 7:45am on Monday, Tuesdays, Thursday and Fridays. 4:05-4:30 by appointment only.