Book Features:* Ages 4-7, Pre K-Grade 2, Guided Reading Level B, Lexile 0L* 16 pages, 8 inches x 8 inches* Vibrant, full-color photographs* Includes a photo glossary, high-frequency vocabulary list, and review activity* Reading/teaching tips included Ready For Science: In Where is the Gas?, preschoolers-second graders develop a basic understanding of the state of matter of gas. Kids read about where gases exist in both manufactured things and natural places, including balloons and lakes!Bring Science Learning To Life: The 16-page beginning science book teaches kids to think like scientists as they explore full-color photos of the places gases can be found while building critical thinking skills with a fun post-reading activity.Build Basic Reading Skills: This exciting nonfiction book will help your child learn and improve reading fluency and comprehension skills with simple sentences in large print, a picture glossary, a high-frequency word list, and an extension activity.Inspire Scientific Curiosity: Part of the Ready for Science series, this leveled reader introduces early readers to physical science concepts. Each book in this series helps kids explore a basic science concept and develop their love for science.Why Rourke Educational Media: Since 1980, Rourke Publishing Company has specialized in publishing engaging and diverse non-fiction and fiction books for children in a wide range of subjects that support reading success on a level that has no limits.