Geometric group theory is the study of the interplay between groups and the spaces they act on, and has its roots in the works of Henri Poincare, Felix Klein, J.
*WINNER of the 2023 AAAS/Subaru SB&F prize for Excellence in Science Books*'This is the perfect book for talking to children about death' - The GuardianIn the frost-covered forest of early spring, fox is on a mission to find food for her three cubs.
Readers learn the importance of budgeting money and how the decimal system works in this informative title that has been translated into Spanish and features a variety of lively photos, easy-to-read text, STEM topics, and helpful mathematical charts.
At School introduces students ages 4 to 9 in grades K to 1 to the fun and familiar routines of a school day through simple, predictable text and engaging images.
Take young readers on an out-of-this-world adventure with Los planetas, a vibrant Spanish-language nonfiction book designed for students in Grades 2–3 and ages 6–11.
La evaporación (Evaporation) is a 32-page nonfiction book written in Spanish for early readers that explains the process of evaporation and its role in the water cycle.
Los líquidos is a nonfiction Spanish-language reader designed to help young students understand the properties of liquids and how they behave in everyday contexts.
