Hello My Name Is...

Jeff Osborne

Mathematics
[email protected]
CCHS Room 3211

Welcome to my webpage.  I teach mathematics at the high school.  Please do not confuse me with Mr. Scott Osborne.  He's my brother, and teaches industrial technology at the high school.  After completing a Bachelor of Science degree in Mathematics from Lebanon Valley College,  I began my teaching career in 1990 at Bloomsburg High School.  After teaching there for four years, I came to Central Columbia in 1994, and have been here ever since.

Parents:  I will update Sapphire nearly every day.  If you have concerns about assignments or grades, please check Sapphire first.  All geometry assignments will be posted and graded in google classroom.

Students:  Check the class links to the left for websites with video lessons if you need some assistance.

Go Blue Jays!

Go Dutchmen!

My Schedule:

Period 2/3:  AP Calculus (AB)

Period 3/4:  AP Calculus (AB)

Period 5:  Geometry

Period 6:  AP Calculus (BC)

Period 7/8:  AP Calculus (AB)