Cuentos de la ciudad

Forces and motion are key concepts in the elementary science curriculum. This Spanish edition of How Simple Machines Work uses simple text and full-color photographs to help ELL students understand the principles behind simple machines. Each volume includes three diagrams to enhance comprehension. The text uses authentic language and is designed to build reading skills as well as knowledge of basic science concepts.

Practice two-digit addition and subtraction while planning a family reunion! This charming title encourages young readers to use subtraction skills and STEM concepts to help plan the reunion by determining how many people are attending and how much the family will need to accommodate everyone. Add up the tallies to determine where the reunion should be! Calculate how many children are attending by subtracting the number of adults from the number of total guests! Examples like these and more pair with helpful mathematical charts and vivid images to make useful skills like addition and...

Este libro explora los fundamentos del Jiu Jitsu, bajo los contenidos para grados iniciales (cinturones blanco, amarillo y naranja). En él se explican detalladamente los diferentes fundamentos, divididos en dos secciones: fundamentos teóricos y fundamentos técnicos. Es un texto indispensable en la biblioteca de todo practicante de Jiu Jitsu, sea este principiante, avanzado o maestro.

Imagination destroys any and every physical limitation the body has in a fanciful, whimsically illustrated exploration.