La historia de la inmigración de EE. UU.: Datos (The History of U.S. Immigration: Data)

Beaches, mountains, valleys, farmlands, and deserts are all part of the unique geography of California. Students will learn about each of these regions with this primary source reader that builds students' reading skills and social studies content knowledge. The intriguing primary source maps, letters, documents, and images provide authentic nonfiction reading materials and keep students interested in learning. Text features include a glossary, index, captions, sidebars, and table of contents. This book connects to California state studies standards and the NCSS/C3 Framework and features...

Describes the ancient giant kangaroo of Australia's distant past that was five times the size of today's largest kangaroos. Discusses how the animal lived and how it became extinct.

"Describes the U.S. Army in action, including their vehicles, weapons and equipment, and jobs."--From source other than the Library of Congress

¿A qué niño o niña no le gusta aprender sobre colores, ciencia y arcoíris?Ya sea que se trate de papá o mamá leyendo el libro al más pequeño de los niños o de un maestro o bibliotecario que lo comparte como parte de su plan de lección o la hora del cuento, "¿Sabías que? The Rainbow Edition "fomenta el aprendizaje de los colores y los arcoíris, promueve el pensamiento crítico y evalúa el conocimiento de los colores de una manera divertida y significativa. Además, los lectores más jóvenes disfrutarán mostrando su conocimiento de lectura y colores mientras agregan nuevas...

When a Roman widow, Cartila, shows unusual interest in Flavia's father, Flavia decides to discover Cartila's true motives by performing twelve tasks, just like the Greek hero Hercules.