In this issue?s lesson, students exercise their observation skills to do some of the actual work of marine biologists who study the endangered North Atlantic right whale. They identify an individual whale by examining p...
This case study involves basic genetics, animal breeding, genetic diseases and the use of positive and negative controls during scientific investigations. It will give students the opportunity to practice designing...
With its bold beak and talented talons, the bald eagle is perhaps one of the best symbols of the United States of America. Recently, the Nature program on PBS created this documentary to profile this majestic animal....
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