Karen Hollweg

Nilon, C.H., Alan R. Berkowitz, and Karen S. Hollweg. 2003. “Urban Ecosystem Education in the Coming Decade: What Is Possible and How Might We Get There?”. In A. R. Berkowitz., C. H. Nilon and K. S. Hollweg (eds.). Understanding Urban Ecosystems: A New Frontier for Science and Education, 476-501. Springer-Verlag New York, Inc.

Nilon, C.H., Alan R. Berkowitz, and Karen S. Hollweg. 2003. “Visions for the Future of Urban Ecosystem Education: Themes”. In A. R. Berkowitz, C. H. Nilon, and K. S. Hollweg (eds.). Understanding Urban Ecosystems: A New Frontier for Science and Education, 399-400. Springer-Verlag New York, Inc.

Hollweg, Karen S., C.H. Pea, and Alan R. Berkowitz. 2003. “Why Is Understanding Urban Ecosystems an Important Frontier for Education and Educators?”. In A. R. Berkowitz, C. H. Nilon, and K. S. Hollweg (eds.). Understanding Urban Ecosystems: A New Frontier for Science and Education, 19-38. Springer-Verlag New York, Inc.

Nilon, C.H., Alan R. Berkowitz, and Karen S. Hollweg. 2003. “Foundations and Frontiers from the Natural and Social Sciences: Themes”. In A. R. Berkowitz, C. H. Nilon, and K. S. Hollweg (eds.). Understanding Urban Ecosystems: A New Frontier for Science and Education, 73-75. Springer-Verlag New York, Inc.

Nilon, C.H., Alan R. Berkowitz, and Karen S. Hollweg. 2003. “The Importance of Understanding Urban Ecosystems – Themes”. In A. R. Berkowitz., C. H. Nilon and K. S. Hollweg (eds.). Understanding Urban Ecosystems: A New Frontier for Science and Education, 15-17. Springer-Verlag New York, Inc.

Nilon, C.H., Alan R. Berkowitz, and Karen S. Hollweg. 2003. “Introduction: Ecosystem Understanding Is a Key to Understanding Cities”. In A. R. Berkowitz, C. H. Nilon, and K. S. Hollweg (eds.). Understanding Urban Ecosystems: A New Frontier for Science and Education, 1-13. Springer-Verlag New York, Inc.

Nilon, C.H., Alan R. Berkowitz, and Karen S. Hollweg. 2003. “Understanding Urban Ecosystems: A New Frontier for Science and Education [Preface]”. In A. R. Berkowitz, C. H. Nilon, and K. S. Hollweg (eds.). Understanding Urban Ecosystems: A New Frontier for Science and Education, vii-x. Springer-Verlag New York, Inc.

Nilon, C.H., Alan R. Berkowitz, and Karen S. Hollweg. 2003. “Foundations and Frontiers from Education Theory and Practice: Themes”. In A. R. Berkowitz, C. H. Nilon, and K. S. Hollweg (eds.). Understanding Urban Ecosystems: A New Frontier for Science and Education, 229-31. Springer-Verlag New York, Inc.

Breslav, M. A., Alan R. Berkowitz, C.H. Nilon, and Karen S. Hollweg. 2000. “Cities Are ecosystems!: New Trend to Study Urban Areas”. Ecol. Econ. 32: 337-39.

Nilon, C.H., Alan R. Berkowitz, and Karen S. Hollweg. 1999. “Understanding Urban Ecosystems: A New Frontier for Science and Education”. Urban Ecosyst. 3: 3-4.