El espacio exterior is a Spanish-language nonfiction reader designed for students in Grades 2–3. This book introduces young learners to basic astronomical concepts—galaxies, planets, asteroids, and the universe—through clear Spanish informational text paired with vibrant images, charts, and diagrams. It builds science vocabulary in Spanish while helping students visualize celestial bodies and their relationships. Teachers and parents can use it in science units, guided reading groups, or space projects to spark curiosity and inquiry.

• Presents foundational astronomy concepts in accessible Spanish text
• Uses charts, diagrams, and vivid photos to support comprehension
• Helps develop Spanish science vocabulary and visualization skills
• Encourages cross-curricular connections between science and literacy
• Useful for guided reading, science centers, inquiry labs, and family exploration of space