Download or read book United States Critical Thinking Activities and Brain Teasers (Set 1) written by Carol Eichel and published by Teacher Created Materials. This book was released on 2014-02-01 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sharpen students' critical-thinking skills with these USA brain-teasing activities. Parents, students, and teachers will love these fun challenges, puzzles, and logical thinking pages. They're a great way to practice higher-order thinking skills.