Ethel B. Stanley | Akateeminen Kirjakauppa

This workbook offers an investigative case study for each unit of the book. Each case study requires students to synthesize information from one unit of the text and apply that knowledge to a real-world scenario as they evaluate new information, analyze evidence, plot data, or seek explanations. This workbook includes two new case studies: one on avian influenza, and one on hedgehog developmental pathways.