Download or read book Content-Area Vocabulary Mathematics--Prefixes peri- and circum- written by Timothy Rasinski and published by Teacher Created Materials. This book was released on 2014-03-01 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: Make learning mathematics vocabulary fun with a roots approach! This lesson, geared towards secondary students, focuses on root words for mathematics and includes teaching tips and strategies, standards-based lessons, and student activity pages.