High School Chemistry Teacher. New Braunfels Christian Academy. www.nbcatx.org. NBCA is looking for a High School Chemistry Teacher to join our Wildcat Family. If interested, please complete the Teacher Application located at https://www.nbcatx.org/page/careers. For "Desired Position", check the box of the teaching position(s) in which you are interested. Note: please have your resume and certifications available for upload to complete the applic...