Immigration Then and Now - Grades 4-8 Author:Karen Baicker Background Information, Audiocassette, Literature Links, Poster, Activities — Everything you need to teach immigration. Includes literature links, hands-on activity ideas, background information, a play, simulations, primary sources, and student reproducibles. PLUSan audiotape with poems, songs, and stories, as well as interviews wit... more »h immigrants who came through Ellis Island.« less