GRADES K-2: Bring Spanish into the classroom Introduce early elementary students to the topic of sound waves with this science-themed Spanish title.

FEATURES: Kids will learn about how we send and recieve sound waves and complete an activity that supports further comprehension.

EARLY BILINGUAL LITERACY: Help young learners strengthen their bilingual skills--add the English version of this title into your collection, too.

WHY MY PHYSICAL SCIENCE LIBRARY: This collection introduces a variety of science topics while presenting complicated information in easy-to-understand language and kid-friendly examples.