Includes 25 competencies/skills found on the ILTS Science: Earth and Space Science test with 125 sample-test questions. This guide, aligned specifically to standards prescribed by the Illinois Department of Education, covers the sub-areas of Science and Technology; Life Science; Physical Science; Earth Systems and the Universe; the Earth and Atmosphere; and Astronomy.
Meeting the standards of the Illinois Department of Education, this reference covers science and technology, life science, physical science, Earth systems and the universe, cell biology, heredity, evolution, and organismal biology and ecology. (Study Guides)
![ILTS Science- Earth and Space Science 108 Teacher Certification Test Prep Study Guide [Paperback]](/itemImage/2/2/0/1/2_6088799.jpg "ILTS Science- Earth and Space Science 108 Teacher Certification Test Prep Study Guide [Paperback]")