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Journal Articles

Eye-Oh

David Kraus
Journal: The American Biology Teacher
The American Biology Teacher (1984) 46 (8): 446.
DOI: https://doi.org/10.2307/4447896
Published: 01 November 1984
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Journal Articles

TLC with Microscope Slides

David Kraus
Journal: The American Biology Teacher
The American Biology Teacher (1984) 46 (8): 446.
DOI: https://doi.org/10.2307/4447897
Published: 01 November 1984
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Journal Articles

Textbooks and Evolution

David Kraus
Journal: The American Biology Teacher
The American Biology Teacher (1982) 44 (4): 241.
DOI: https://doi.org/10.2307/4447484
Published: 01 April 1982
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Journal Articles

"ABT"'s Special Issue: Some Reader Comments

Robert S. Sund, David Kraus, Marek
Journal: The American Biology Teacher
The American Biology Teacher (1979) 41 (6): 368–369.
DOI: https://doi.org/10.2307/4446636
Published: 01 September 1979
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Journal Articles

Rapid Thin Layer Chromatography of Chloroplast Pigments for the High School Biology Laboratory

David Kraus
Journal: The American Biology Teacher
The American Biology Teacher (1963) 25 (8): 616–620.
DOI: https://doi.org/10.2307/4440466
Published: 01 December 1963
View article titled, Rapid Thin Layer Chromatography of Chloroplast Pigments for the High School Biology Laboratory
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Journal Articles

Gastric Digestion: A Laboratory Exercise

David Kraus
Journal: The American Biology Teacher
The American Biology Teacher (1962) 24 (3): 206–207.
DOI: https://doi.org/10.2307/4439895
Published: 01 March 1962
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Journal Articles

Two Starch Digestion Experiments Using Agar Plates

David Kraus, Eugene I. Stern
Journal: The American Biology Teacher
The American Biology Teacher (1960) 22 (3): 142.
DOI: https://doi.org/10.2307/4439279
Published: 01 March 1960
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Journal Articles

Carrot Tumors: Their Use in High School Biology Classes

David Kraus, Eugene I. Stern
Journal: The American Biology Teacher
The American Biology Teacher (1960) 22 (2): 96–99.
DOI: https://doi.org/10.2307/4439261
Published: 01 February 1960
View article titled, Carrot Tumors: Their Use in High School Biology Classes
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