Dr. Siebens is the best science teacher. He has taught me so much and now I am more conscience about the environment. The class may not be easy but all of the grade is fair.
very wacky guy, but seems to care. human anatomy/physiology was extremely boring. I dunno about ap bio
Great teacher!! if u really wanna pass AP Biology exam TAKE HIM. He cares about his students. Rigorous work and tests, but very funny teacher.
he's the funniest AP teacher i've had.. n i luv his class
Really hard class. Dr Siebens wants students to do well. Students' success is very important. Only one of a handful of teachers who give their all to students.
He doesnt lecture well but he prepares you well for the A.P. HE loves all of his students!
You HAVE to work hard in this class. He is a bit scattered but wants the best for his students.