Un Submarino de Aire y Otros Experimentos

Learn multiplication on a fun-filled trip to the supermarket! The displays, shelves, and layout of a local grocery store provide ample opportunities for students to learn multiplication as they are engaged in reading high-interest content. 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 full-color images, math graphs and charts, and practice problems make learning math easy and fun. The table of contents, glossary, and index will further understanding of math and reading...

The second book from Dr. Maria Uribe, a Senior Instructor at the University of Colorado Denver in the School of Education & Human Development, Is There Something Wrong With Me? provides concrete examples of micro-aggressions and discrimination--rooted in race, ethnicity, and gender--that children face. Designed to elicit empathy and conversation about identity and belonging, the book further suggests at-home and classroom activities to dismantle social bias.

En 1926 el Frankfurter Zeitung propuso a Joseph Roth ir a la Unión Soviética y relatar su experiencia. Roth aceptó de buen grado el encargo puesto que el periplo que estaba a punto de emprender representaba la ocasión para conocer de cerca un país por el que siempre se había sentido atraído y que, tras la revolución, suscitaba también el interés de la mayoría de intelectuales europeos. Tras prepararse intensamente para el más largo de sus viajes como reportero, Roth partió al término del verano. Curioso, atento, avisado testimonio, visitó las grandes ciudades, siguió el curso...

Describes Formula One cars, including their design, features, and races. Written in English and Spanish.