Developed for eighth grade students reading on or above grade level, this self-correcting unit covers the background of the Constitution, the Preamble, the seven articles, and the amendments. Material is divided into two sections. The teacher section outlines activities, materials, evaluation options, and follow-up activities. A crossword puzzle…

Many forms of wildlife are being threatened by changing ecological conditions, pollution, pesticides, human carelessness, and conditions. Efforts are being made to preserve endangered wildlife species. This document provides a partial listing of endangered and threatened species of mammals, birds, and reptiles in North America and its nearby…