Creationism can be studied and taught in any of three basic forms, as follows:

(1) Scientific creationism (no reliance on Biblical revelation, utilizing only scientific data to support and expound the creation model).
(2) Biblical creationism (no reliance on scientific data, using only the Bible to expound and defend the creation model).
(3) Scientific Biblical creationism (full reliance on Biblical revelation but also using scientific data to support and develop the creation model).

For further explanation, read The Tenets of Creationism, by Henry Morris, Ph.D