Volume 29, Number 2 (1992)

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Cover - Front Matter - Table of Contents

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Teaching Chemistry Safety: A Personal Issue
Judith Lemons

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An Inexpensive Indicator for Acids and Baths
Susan Christensen and Yvonne Smith

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The Pessimist and the Optimist
John D. White

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Astronomy Bulletin - The Night Sky: December 12, 1992 to February 15, 1993
Patrick Steven Leiker and Darrel B. Hoff

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Science Notes - Excellence in Science and Mathematics Teaching Awards
Amy L. Wall

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Science Notes - Catalyst Awards
Amy L. Wall

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Science Notes - Science Teaching Awards
Jonna M. Higgins

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Science Notes - "Excellence in Polymer Education" Award
Amy L. Wall

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Science Notes - Toshiba/NSTA ExploraVision Awards
Amy L. Wall

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Science Notes - Toyota/NSTA TAPESTRY Grants
Amy L. Wall

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Science Notes - Duracell NSTA Scholarship Competition
Amy L. Wall

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Science Notes - Scholarships for Minority Undergraduate Physics Majors
Jonna M. Higgins

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Science Notes - NSF Sponsors Anthropology Summer Program
Paul D. Jones

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Science Notes - Applications Invited for Project ESTEEM

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Science Notes - Science Workshops for Teachers

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Science Notes - The Consumers' Handbook on Reducing Solid Waste
Amy L. Wall

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Science Notes - Book News: Cry of the Kalahari
Jonna M. Higgins

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Science Notes - Article Submission Requirements
Jonna M. Higgins

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Science Calendar

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Editor's Corner - Free and Inexpensive . . . but Not Cheap
Carl W. Bollwinkel

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Editorial Office & Staff; Officers, Iowa Academy of Science; Executive Board & Regional Directors, Iowa Science Teachers Section