Hace frío? Jugando no se nota!

18 juegos para la primavera que niños pueden jugar y que se pueden desarrollar en familia, con los amigos o en al escuela. Los juegos sirven para descubrir y hablar sobre la primavera y sus elementos representativos. Al final del libro esta una guia para los padres.

A fierce ogre finds that children are becoming too smart for him to catch and eat. Instead, he passes his time writing arithmetic problems to challenge the children.

Beginning readers will enjoy learning decomposing numbers 11-19 with this brightly illustrated Spanish book. With vibrant images and easy-to-read text, this full-color text uses a real-world example of riding the bus to teach math concepts in an everyday setting. Students will develop their math and reading skills and be introduced to early STEM themes as they count the passengers getting on and off the bus. The Math Talk section includes questions that will increase understanding of basic math and reading concepts and develop students' speaking and listening skills. Learning math is fun and...

A dictionary tailored for the Latin American market is an ideal supplement to the middle school curriculum and includes up-to-date definitions, example sentences, synonyms and antonyms, and more. Original.

This guide gathers a selection of more than 500 species of vertebrate animals cataloged and arranged in colored illustration. It is an exhaustive and complete guide that provides precise information about each species, and that captures all the beauty and diversity of the vertebrate world in spectacular design and with enthralling visuals.