Super Scratch

Learn about the Victorian era while building your knowledge of equivalent fractions! Students will learn fractions while engaged in reading about the innovations of the Victorian era. This Spanish book combines mathematics and literacy skills, and uses practical, real-world examples of problem solving to teach math and language arts content. The glossary, index, and table of contents will further understanding of reading and math concepts, and the full-color images, practice problems, and math graphs and charts make learning math easy, practical, and fun. The Explore Math sidebars and Math...

Sidney Hook, uno de los principales filosofos sociales de los Estados Unidos, fue discipulo y amigo de John Dewey, a su vez uno de los filosofos mas influyentes del siglo XX. Pues bien, en este libro intemporal, Hook debate las principales ideas filosoficas de su mentor para subrayar los temas centrales de la filosofia de Dewey, sus implicaciones y la relevancia de su perspectiva con respecto a los problemas de la cultura estadounidense. Hook comienza con una breve semblanza de la vida de John Dewey y de su brillante carrera para despues perfilar las lineas generales de su pensamiento sobre...

Guide for teenagers to be better informed of their choices in life and problems they might encounter.

Photosynthesis is the basis for all life on Earth! This exciting and sensitive book looks at how plants take a gas that is poisonous to people and animals and, with the help of the Sun, create food and oxygen for all creatures. Children will delight at learning about the little chloroplast factories inside the leaves of plants and become aware of how important plants really are! Children of all ages will love this book!