Staff
Susan Brubaker

Adam Fuhr

Kevin Giffhorn

Lynn Habicht

Vernon Hallis

Scott Kohr

Brianna McGinnis

Amy Nicholson

Barbara Shane

Mrs. Susan Brubaker || SSBRUBA@K12.CARR.ORG
Mrs. Brubaker teaches Pre-Calculus, Honors Pre-Calculus, and Advanced Topics in Algebra. She holds a B.S. from Penn State University and an M.Ed. from Western Maryland College.

Mr. Adam Fuhr || ACFUHR@K12.CARR.ORG
Mr. Fuhr teaches Algebra I, Algebra II and AP Probability and Statistics. He holds a B.S. from the University of Maryland, College Park, and a Master's degree in Curriculum and Instruction from McDaniel College. Mr. Fuhr is the Mathletes coach.

Mr. Kevin Giffhorn || KLGIFFH@K12.CARR.ORG
Mr. Gifforn is the Math Department Chair. He holds a B.S. in Math from Millersville University and is earning his M.S. from the University of Maryland. Mr. Gifforn teaches Algebra I, AP Probability/Statistics and Honors Calculus. He is the advisor for the It's Academic Team.

Ms. Lynn Habicht || LAHABIC@K12.CARR.ORG
Ms. Habicht teaches Algebra II and Geometry A/B. She holds a B.S. in Math and a M.Ed. in Counseling from Western Maryland College.

Mr. Vernon Hallis || VCHALLI@K12.CARR.ORG
Mr. Vernon Hallis has a B.A. from Elon College and a Master's in Educational Administration from Loyola College. Mr. Hallis teaches Honors Geometry, and Fundamentals of Geometry. He is an FCA advisor and Boys' Baseball coach.

Mr. Scott Kohr || SDKOHR@K12.CARR.ORG
Mr. Kohr teaches Pre-Calculus, Algebra II, and Algebra I A/B. He holds a B.S. in Sociology and a M.Ed. in Math Education from Western Maryland College.

Mrs. Brianna McGinnis || BLMCGIN@K12.CARR.ORG
Mrs. McGinnis holds a Bachelor of Science in Mathematics/Secondary Education from Salisbury University and is currently pursuing a Masters in Secondary Education from McDaniel College. She teaches Algebra I A/B, Algebra II, Honors Algebra II, and PreCalculus.

Ms. Amy Nicholson || AENICHO@K12.CARR.ORG
Ms. Amy Nicholson is a graduate of Western Maryland College (B.S. in Mathematics). She is currently pursuing a Master's in Math Education from Towson University. Ms. Nicholson teaches AP Calculus, Adv. AP Calculus, Calculus, and Algebra I. She is the advisor for the Ski/Snowboard Club.

Mrs. Barbara Shane || BJSHANE@K12.CARR.ORG
Mrs. Shane teaches Geometry and Fundamentals of Geometry. Mrs. Shane holds degrees from Towson University (B.S.) and from McDaniel College (M.Ed. in Math Education).

Algebra I
(1 credit) Academic
Prerequisites: None

Algebra I - Part A
(1 credit) Academic
Prerequisites: None

Algebra I - Part B
(1 credit) Academic
Prerequisites: Completed Algebra Part - A

Geometry
(1 credit) Academic, Honors
Prerequisites: Completed Algebra I or Algebra Part - B

Geometry Part - A
(1 credit) Academic
Prerequisites: Completed Algebra I or Algebra Part - B

Geometry Part - B
(1 credit) Academic
Prerequisites: Completed Geometry Part - A

Algebra II
(1 credit) Academic, Honors
Prerequisites: Completed Algebra I and Geometry

Advanced Topics in Algebra
(1/2 credit) Academic
Prerequisites: Completed Geometry

AP Statistics
(1 credit) AP
Prerequisites: Completed Algebra II

Pre-Calculus
(1 credit) Academic, Honors
Prerequisites: Completed Algebra II and Geometry.

Calculus
(1 credit) Honors, AP
Prerequisites: Completed Pre-Calculus

Advanced AP Calculus (Calculus 1 + 2)
(1 credit) AP
Prerequisites: Completed Pre-Calculus