Phone: (361) 242-5626 ext. 7610


Degrees and Certifications:

Bachelors of Science - TAMUG (2015) Major: Marine Biology

Mrs. Rebecca Shippee


Hello! My name is Rebecca Shippee and this is my third year at Calallen High School! I'm excited to see what CHS has in store for me! I am the IPC teacher and just in case you aren't sure what that stands for, it is Integrated Physics and Chemistry. I absolutely love science! I will admit, it wasn't always that way. I was inspired to pursue a science career due to my high school Biology teacher! She spread her love of science through teaching and right away I was hooked. I struggled in my science classes in school, but  I overcame my struggles and that's what makes me stronger! My goal is to spread that same love for science through my teaching! Even if you don't love science, I hope you get something out of being my student! I have previously taught Physics, Chemistry, IPC, and Medical Microbiology. If you ever need help, don't hesitate to ask!


1st Period - Conference

2nd Period - IPC

3rd Period - IPC

4th Period - IPC

5th Period - IPC

6th Period - IPC

7th Period - IPC