El Circulo de las Calabazas

What do solar panels, waterproof clothing, and window coverings have in common? They are technologies that have been adapted based on studying butterflies! Learn what scientists have learned from butterflies with this Spanish book that will ignite a curiosity about STEAM topics through real-world examples. Created in collaboration with the Smithsonian Institution, this STEAM book features a hands-on STEAM challenge that is perfect for makerspaces and that guides students step-by-step through the engineering design process. Make STEAM career connections with career advice from actual...

Esta serie fue especialmente diseñada para ayudar a los alumnos de primaria a ejercitar la letra script y cursiva de manera sencilla, al remarcar y copiar trazos, letras, palabras y enunciados. En cada sección se trabaja con tres símbolos o letras, tanto en letra script como en cursiva. De esta manera se mejoran al mismo tiempo la escritura y la ortografía. Los textos incluidos buscan aportar también información interesante sobre lugares, cosas y personajes, así como ideas para lograr una mejor convivencia con los demás y para cuidar el medio ambiente. This series was specially...

This book introduces "none," "most," and "all" and illustrates comparisons using non-specific size words.

Through hard work and determination, Lizzie Johnson built one of the largest cattle herds in the country, earning her the nickname "Cattle Queen of Texas." This interesting and inspiring biography highlights the life of Lizzie as she made her way to being one of the most famous cattle ranchers of her time. Through the appealing images and fascinating facts, readers will learn about Lizzie's journey across the Chisholm Trail and how she used brush popping to help grow her large cattle herd. The easy-to-read text and accessible glossary and index help readers navigate their way through this...