Mi Primer Libro de la Naturaleza

A young boy eagerly awaits the birth of his brother or sister, while imagining that the baby is in a house inside his mother.

The man who saved the lives of his PT-109 crewmen during WWII and became the 35th president fought-and won-his first battle at the age of two-and-a-half, when he was stricken with scarlet fever. Although his presidency was cut short, our nation¿s youngest elected leader left an indelible mark on the American consciousness and now is profiled in our Who Was¿? series. Included are 100 black-and-white illustrations as well as a timeline that guides readers through this eventful period in history.

Learn the history of number systems with this engaging Spanish book! This text combines mathematics and literacy skills, and uses practical, real-world examples of problem solving to teach math and language arts content. Students will learn place value while reading about the number systems of the Egyptians and Romans, and also learn important vocabulary terms like cuneiform, binary systems, roman numerals, and more! The full-color images, math charts, and practice problems make learning math easy and fun. The table of contents, glossary, and index will further understanding of math and...

La presente obra es fruto de la larga amistad de Wanda Póltawska y su esposo con Karol Wojtyla, amistad que se inició cuando el papa era sacerdote en Polonia y se convirtió en su director espiritual y confesor. Diario de una amistad no es una biografía, es un libro-diario que recoge escritos inéditos de Juan Pablo II, apuntes de la autora, sugerencias para la vida espiritual y sobre todo una selección de la correspondencia que mantuvieron Wanda Póltawska y Karol Wojtyla durante cincuenta años; unas cartas que muestran la sensibilidad y humanidad del papa.