Social Science Practice Book: Level 3

2006 Houghton Mifflin History-Social Science Grade 3: Communities California Edition — Practice Book (CA)(P) ISBN-13: 1 98 Pages Read more. Grade level ‏ : ‎ 2 – 3. Reading age ‏ : ‎ 9 years and up. Paperback ‏ : ‎ 152 pages.