Mujeres en las fuerzas armadas (Women in the Military)

Internet security breaches have been in the news of late. Organizations, governments, businesses, and individual internet users are all at risk. This book introduces readers to the importance of cybersecurity and addresses the current risks from hackers, viruses and other malware, identity thieves, and other online perils. It provides concrete measures that young digital natives can take to protect themselves and their computers, smartphones, and other devices. This volume's lively, cautionary narrative and useful tips will help readers effectively defend their identities and data.

Today is Mauro's Birthday. Everything is ready for the celebration; his friends have a lot of presents for him.

Presenta un tratamiento claro, amplio y riguroso de los contenidos. Permite la atención a la diversidad del alumnado manteniendo como objetivo fundamental su preparación para la Universidad.

Encourage students to earn money for themselves with the examples in this Spanish-translated book! Young readers will learn the basic concepts they will need to make choices about spending or saving money they have earned. Engaging, primary source documents and images keep children reading as they build their literacy skills and social studies content knowledge.