Welcome to Mr. Kostrick's Class Page. This site is designed to provide students and parents with access to what is going on in the classroom at Hammond High School. If you take notice of the Sidebar to the left, you will see links to my specific class pages as well as other important documents and information.

AP EXAM: MAY 5...check the Computer Science III page for AP exam practice!

Mr. Kostrick's Schedule

Period 1          Computer Science I Honors
  Period 2 Computer Science III AP
  Period 3  Computer Science IV GT
  Period 4A Planning
  Period 4B Planning
  Period 5 Computer Science II GT
  Period 6 Computer Science II GT