Sharks may be known for their sharp teeth and scary reputations, but there is so much more to these amazing fish. Dive into learning skip counting as you uncover the secrets of sharks. Students will develop their math skills while engaged in reading about sharks. This nonfiction math book combines math and literacy skills, and uses real-life examples of problem solving to teach subject area content. The full-color images, intriguing sidebars, practice problems, and math diagrams make learning skip counting relevant and fun. Text features include a table of contents, glossary, and index to increase understanding of math and reading concepts. An in-depth problem-solving section provides additional learning and practice opportunities while challenging students' higher-order thinking skills.