Fundamentos de televisión analógica y digital

It was September 14, 1814, and America and Great Britain were at war. Frances Scott Key watched from the deck of a British ship, where he was being held captive, as cannons exploded around them. After 25 hours, the fighting ceased and Key peered through the clearing smoke, looking for some sign as to the outcome of the battle. Was the American flag still flying? His wartime experience inspired Key to write a poem, which was later set to music and became America’s national anthem. This book tells the story of the inspiration behind our national anthem, which helped transform the flag into a...

Basado en la Jerarquía de necesidades de Maslow, este libro de afirmaciones del mundo real destaca los diversos atributos y habilidades del lector al tiempo que los expone a posibilidades realistas de rechazo de la diferencia en varias formas, lo que permite a los lectores formar marcos mentales para lograr una autorrealización positiva.Lo que me digo PRIMERO es un credo de afirmaciones del mundo real derivadas del colectivo del servicio del autor Mike Brown en el Ejército, como un oficial de policía, un especialista en manejo de la ira, instructor no violento de intervención en crisis y ...

Emergency vehicles are there when people need help. Sometimes we need help when we are sick or there is a fire, or even when our car is not working. Let's explore the different vehicles that come to help! The Mi Mundo (My World) series is perfect for young learners in prekindergarten through grade 2. These 16-page books give readers an accessible introduction to nonfiction reading. Color photographs and fun, factual examples will grab the attention of young readers and help strengthen reading comprehension skills.

Introduce students to the structure of the United States government. With this nonfiction Spanish-translated resource, readers will learn about the three branches of government, and the purpose of this separation of powers. Primary source images and supporting text engage readers and help them better understand the content.