Las aventuras de Dani y Evan 4. El misterio de la Walanga

¿Sabías que algunos dinosaurios eran tan grandes como un edificio de tres pisos y otros tan pequeños como un gorrión? Unos cazaban en solitario y otros en grupos organizados. ¡Algunos comían piedras! Descubre cosas asombrosas de estas increíbles criaturas. Dani, Evan y Bizcoché quieren contarte todo lo que saben de ellos. ¡Una espectacular guía con más de 100 dinosaurios!

Transcripción de debates entre dos Testigos de Jehová en discusión abierta contra un ateo, grabados con cámara oculta.

Combine valuable fourth grade math and literacy skills in a purposeful way with the Spanish-translated math reader Viajes: Por tierra, aire y mar (Journeys: Land, Air, Sea). Focusing on the critical skills that 4th graders need to know to advance to the next level, this book incorporates key math concepts into an engaging text that introduces students to different types of maps, including street maps to moon maps. Students will identify map symbols, keys, compasses, grid coordinates, and map ratios. Filled with mathematical charts, diagrams, and practice problems, the text features in this...

Provides over 1,000 entries for terms in English and their Spanish equivalents, with sentences in both languages to show proper usage.

This beginner's guide offers a first glimpse into the natural world of amphibians. This addition to the acclaimed About... series uses simple, easy-to-understand language to teach younger children what amphibians are, how they look, how they move, what they eat, and where they live. With beautifully detailed, realistic paintings, noted wildlife illustrator John Sill introduces readers to a variety of amphibians, from frogs and toads to salamanders and more. An afterword provides details on the animals featured and inspires readers to learn more.