T019 Microslide, Helpful Bacteria

Microslide strip of 8 related 35mm images photographed through a microscope called photomicrographs. Arrows and call outs help the student locate important features. The film is mounted in a clear plastic holder that protects it on both sides. The 8 photomicrographs in this title are: Bacteria of Decay (2000x) Bacteria of Fermentation (2000x) Nitrogen-Fixing Bacteria-in soil Nitrogen-fixing Bacteria-in Nodule Nitrogen-fixing Bacteria-in Roots6. Vinegar Bacteria Cheese Bacteria Sour Milk Bacteria Each Microslide® is accompanied by a detailed lesson plan designed to stimulate, inform and question students about the topic under study. Each lesson plan has a pocket in which the Microslide® is stored. Lesson plans are printed on heavy card stock and will serve for repeated use.