Darwin y el gran cuento de los animales

California became a territory in the United States when the Treaty of Guadalupe Hidalgo was signed in 1848. That treaty ended the Mexican War. Several days before its signing, gold was discovered at Sutter’s Mill in what is now Sacramento. The non-Native population of the territory was less than one thousand in 1848, but the gold rush increased that number to one hundred thousand by the end of 1849. The gold rush not only made many people wealthy, it brought ecologic devastation while speeding up California’s statehood. This book richly explores this interesting history.

Introduce students to capital resources and how they work as part of our economy. This Spanish-translated text will teach young readers about the economy, while building their literacy skills and social studies content knowledge. Simple informational text features help students navigate the text, while primary source documents and images keep students engaged.

Everything has a place. Things last longer when we take care of them. Showing respect, responsibility, and stewardship are social skills that even young children can relate to—because they have things they value. In both English and Spanish, this book encourages children to pick up after themselves, put things back where they belong, and ask permission to use things that don't belong to them. It also teaches simple environmental awareness: respecting and taking care of the earth. Includes a special section for adults with discussion questions, games, responsibility role plays, and tips on...

Learn how prosthetic devices and 3D printing have helped injured dogs, cats, elephants, and dolphins! This Spanish STEAM reader builds literacy and critical thinking skills through real-world examples and features a hands-on lab activity.