Sumando y Restando en el Club de Matematicas

Essays by well-known climbers accompany a range of superb color landscape photographs that echo the great traditions of the Ansel Adams and the Sierra Club large format books of the 1970s.

Bullying is a common phenomenon facing society today. Author Nora Rodr?guez puts forth hundreds of strategies, divided by age groups, to educate children on the concepts of solidarity, mutual respect and the importance of resolving conflicts in a positive manner. Only through the involvement of parents and teachers in the detection and prevention of school bullying, will bullied and bullies be able to trust in themselves and grow to become secure human beings.

Follow a day in the life of two children from different cities! This entertaining title has been translated into Spanish and encourages young readers to practice time measurement skills and early STEM themes, like reading analog and digital clocks. Familiar images and fun practice problems will have young readers thinking about how they can measure time throughout a day in their own lives!

Los medios de comunicación audiovisuales y escritos, además de reflejar, en gran parte, la lengua utilizada en la vida cotidiana, sirven de vehículo a las innovaciones lingüísticas. Susana Guerrero, profesora de Lengua en la Universidad de Málaga, muestra en este libro la influencia que estos medios ejercen, concretamente en tres aspectos del nivel léxico: la creación neológica y la incorporación de extranjerismos, el asentamiento de impropiedades, y la fijación de redundancias. Cada uno de estos aspectos conforman un capítulo del libro, en el que se explican los términos...