Zoology Coloring Book
Coloring - it's not just for kids anymore. These coloring books are more like high school science books with many accompanying black-and-white illustrations. On each pair of pages, in-depth text appears on the left, with detailed drawings on the right. Within the text, coloring instructions are given, coded to the drawings. Coloring the drawing insures that the student's mind stays on the subject at hand, and more of the material will be remembered.