¿Está seco? (What Is Dry?)

Do you know what the Liberty Bell is? Go back in history to understand why Americans fought for freedom from Britain, why the Liberty Bell was important to that time, and more in The Liberty Bell.

Componen este método de preescritura 10 cuadernos de ejercicios ordenados de forma progresiva y estructurada de menor a mayor dificultad.;Su finalidad es la de iniciar al niño en el desarrollo de las habilidades motrices finas que necesitará en el futuro para la escritura.;Es un método analítico, que se basa en la repetición por separado de los movimientos de la mano, hasta llegar a conseguir una habilidad motora que permita después trazar, todas las letras.;En ese título de la colección se trabajan combinaciones de trazos verticales, horizontales y oblicuos, combinaciones de trazos...

Many people depend on blue crabs from the Chesapeake Bay for their jobs. But overfishing and changes in the blue crabs' habitats have reduced their numbers. Learn how scientists have stepped in to study these blue beauties so that they can keep a healthy crab population. Created in collaboration with the Smithsonian Institution, this Smithsonian Informational Text builds students' reading skills while engaging their curiosity about STEAM topics through real-world examples. It features a hands-on STEAM challenge that guides students through every step of the engineering design process and is...

This book introduces readers to the first inhabitants of the Wild West. Readers will learn about Native American struggles over land and the historical and heartbreaking Trail of Tears. Through rich text and historic photographs, readers will learn about how life changed for Native Americans when white settlers started moving west. Engaging text explains important people and events, including the Great Sioux War of 1876 and Crazy Horse. "Truth or Myth?" fact boxes shed light on the real experiences of Native Americans while sidebars provide additional opportunities for readers to deepen their ...