Download or read book Grade K, Science, A Closer Look, Grade 2, Student Edition written by McGraw-Hill Education and published by McGraw-Hill Education. This book was released on 2007-06-04 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt: Macmillan/McGraw-Hill's Technology A Closer Look addresses state standards by providing instruction on technology, its development, its history, and its impact on society. All types of technology are covered, including media, transportation, entertainment, and medical. Included hands-on activities explore technological advances!