References
- Allman , Sybil Audean . 1972 . “Identification of Environmental Education Concepts for Inclusion in an Elementary School Curriculum.” , Doctoral dissertation University of Nebraska . University Microfilms, Ann Arbor, Michigan.
- Bennett , Dean B. 1974 . “Evaluating Environmental Education Programs.” . In Environmental Education , New York : Sage Publications .
- Blinn , Richard J. 1973 . “Analysis of Urban Aesthetics Components of Existing Environmental Education Curricula.” , Doctoral dissertation University of Southern California .
- Dorseys , Albert H. H. 1972 . “A Survey of the Comparative Status of Understanding and Reasoning in Conservation Concepts by Ninth Grade Students in the Public Schools of South Carolina.” , Doctoral disseration Ann Arbor, Michigan : University of Virginia, University Microfilms .
- Hendee , John C. 1972 . “Challenging the Folklore of Environmental Education” . Journal of Environmental Education , 3 : 19 – 23 . Number 3
- Isabell , Louis O. 1973 . “Identification of Concepts that Will Serve as a Basis for Development of Environmental Education Instructional Materials.” , Doctoral dissertation Ann Arbor, Michigan : Washington State University, University Microfilms .
- Lucas , Arthur M. 1972 . “Environment and Environmental Education: Conceptual Issues and Curriculum Implications.” , Doctoral dissertation Ann Arbor, Michigan : Ohio State University, University Microfilms .
- Marlett , Bob . 1972 . “The Development and Field Test of an Instrument to Measure Secondary Students' Attitudes Toward Selected Environmental Education Concepts.” , Doctoral dissertation Ann Arbor, Michigan : Texas Technological University, University Microfilms .
- Myer , Teresa A. 1979 . “Changes in Attitudes Toward Environmental Education and Selected Teaching Behaviors of Teachers Participating in Environmental Education Workshops.” , Columbus, Ohio : School of Natural Resources, The Ohio State University . Unpublished Masters Thesis
- Peden , Ralph K. 1972 . “The Development and Testing of an Inter-disciplinary Environmental Education Unit for Seventh Grade Students.” , Doctoral dissertation Ann Arbor, Michigan : University of Mississippi, University Microfilms .
- Perkes , Albert C. 1973 . “A Survey of Environmental Knowledge and Attitudes of Tenth and Twelfth Grade Students from Five Great Lakes and Six Far Western States.” , Doctoral dissertation Ann Arbor, Michigan : Ohio State University, University Microfilms .
- Rentsch , Walter Augustus . 1973 . “An Instrument to Measure the Minimal Understanding and Knowledge Possession Levels in Ten Environmental Concept Categories of an Environmentally Literate Citizenry.” , Dissertation Abstracts Ann Arbor, Michigan : University of Michigan .
- Ronfeldt , Leo Leonard . 1969 . “A Determination of Basic Environmental Understandings Important for Inclusion in the Elementary School Curriculum.” , Doctoral dissertation Ann Arbor, Michigan : University of South Dakota, University Microfilms .
- Roth , Robert E. 1969 . “Fundamental Concepts for Environmental Management Education (K-16).” , Doctoral dissertation Ann Arbor, Michigan : University of Wisconsin, University Microfilms .
- Roth , Robert E. and Helgeson , Stanley L. 1972 . A Review of Research Related to Environmental Education , Columbus, Ohio : ERIC/SMEAC, The Ohio State University .
- Roth , Robert E. 1976 . A Review of Research Related to Environmental Education (1973–76) , Columbus, Ohio : ERIC/SMEAC, The Ohio State University .
- Roth , Robert E. , Pella , Milton O. and Schoenfeld , Clay A. 1970 . Environmental Management Concepts-A List , Madison, Wisconsin : The University of Wisconsin .
- Roth , Robert E. 1977 . “Environmental Education and the Winter of 1977, Editorial” . Journal of Environmental Education , 8 : 2 – 3 . Number 3
- Schlageter , Noel J. 1976 . Student Cognition, Attitudes, and A ction-orientation and Teacher Attitudes Toward Environmental Education Concepts at the Seventh Grade Level , Ed.D. The University of Rochester .
- UNESCO . Intergovernmental Conference of Environmental Education . pp. 11 Final Report
- UNESCO-UNEP . December 1978 . Connect Vol. III , December , 3 No. 4
- Walser , Wesley M. 1974 . “Environmental Education, Kindergarten Through Grade Twelve: A Resource Guide for Teachers.” , Doctoral dissertation Ann Arbor, Michigan : Duke University, University Microfilms .