These Spanish-language versions of our books build language proficiency and prepare ESL and ELL students for success with on-level curriculum and standardized tests. Whole Group Instruction Spanish Language Big Books (Grades PreK–1) Save 20% Now! Spanish adaptations of selected popular Language Arts Big Books. Leveled Reading Discovery Links Spanish (Grades K–3) Now your students can have access to science and social studies standards-based content in both English and Spanish. Over 150 Spanish titles to choose from! Discovery Links Social Studies titles Discovery Links 2 Science titles Ranger Rick® Science Spanish Titles (Grades 3–6) Spanish versions of 4 popular titles teach students the nonfiction reading skills and science content they need to succeed on standardized tests. Ácidos y bases (Acids and Bases) La energía en la Tierra (Energy on Earth) La Tierra en el espacio (Earth in Space) La vida en el bosque templado (Life in the Temperate Forest) Independent Reading Science Discovery Libraries (Grades 2–4) Save 30% Now! A fascinating collection of reading libraries on wild animals, snakes, birds, and sea mammals.