An introduction to 3D printers, describing how they work, who is using them, and how objects are designed. Includes audio, videos, activities, weblinks, slideshows, transparencies, maps, quizzes, and supplementary resources.
Discusses force and motion, covering what it is, the science behind it, people involved with its discovery, and more. Includes audio, videos, activities, weblinks, slideshows, transparencies, maps, quizzes, and supplementary resources.
"Through authentic conversations, clear language presentations, and extensive practice and review, [the reader] will pick up the Arabic needed to communicate naturally in everyday situations, from shopping and travelling to food and daily life"--Back cover of the book.
Presents a guide to Modern Standard Arabic, a common version of the language, including essentials such as grammar, vocabulary, and pronunciation, and sections on basic expressions, transportation, touring, and handling emergency situations.
Contains illustrations and text that define more than 3,700 words in both English and Arabic, with language exercises, an easy-to-follow pronunciation guide, and a thematic index.