La gastronomía texana (Gastronomy of Texas)

Forces and motion are key concepts in the elementary science curriculum. This Spanish edition of How Simple Machines Work uses simple text and full-color photographs to help ELL students understand the principles behind simple machines. Each volume includes three diagrams to enhance comprehension. The text uses authentic language and is designed to build reading skills as well as knowledge of basic science concepts.

Introduces equipment and devices commonly found in a science laboratory, including beakers, a hand lens, a microscope, and telescopes, and describes their use.

En este libro presentamos una selección de adivinanzas y trabalenguas para niños de las primeras edades. Composiciones anónimas extraídas de las tradiciones hispánicas populares y atesoradas por generaciones. Acertijos en versos y juegos de palabras, textos a los que no falta el humor y el ingenio, divertidos y entretenidos; poemas cortos donde el niño juega con el idioma, aprende a pensar y practica la dicción correcta.

Got a fan of snakes, lizards, and turtles? Dig into this beginner's guide to reptiles from Cathryn and John Sill, creators of the award-winning About... series. Author and educator Cathryn Sill explains in simple language the basic characteristics that all reptiles share, while offering a look at many of the animals that fall into this diverse category, including ever-popular lizards, snakes, and turtles. The beautifully detailed paintings of noted wildlife illustrator John Sill depict reptiles in their habitats and highlight their unique aspects. An afterword provides more detail on each...