Animales Superhéroes

Simple text and photographs introduce the purpose of money, how old coins and paper money are disposed of, and how new money is made.

The scientific method lists important steps in the process of conducting scientific study and research. With detailed images and fascinating sidebars, this nonfiction book explores the scientific method and scientific practices in depth, and introduces students to new concepts, vocabulary terms, and STEM topics. Aligned to state and national standards, the leveled text supports students reading at above-, below-, and on-grade level. The fun lab activity encourages students to think like scientists. Keep students engaged in learning with this Spanish book.

Un libro para entender, de una vez por todas y con explicación científica incluida, por qué nos pasa lo que nos pasa a los milenials. «¿Qué es el cerebro milenial?», dices mientras clavas tu pupila en mi perfil de Instagram. Ansiedad, síndrome del impostor, nuevos tipos de amor e identidades, redes sociales... y un montón de cosas son los temas centrales de esta generación marcada por las crisis económicas, la precariedad laboral y los memes virales. Un retrato social actual para entender por qué somos como somos y qué define a la generación milenial desde el punto de vista...

The early nineteenth century in the United States was a study of contrasts. On the one hand, the Jazz Age brought cultural liberation, vivacity, and reckless consumption; on the other, the Great Depression brought poverty and desperation to millions. Explore these periods in American history through the eyes of the people who lived them.