Building a Winogradsky Column Video Demonstration
https://www.youtube.com/watch?v=ivRxB3w41I0

Daniella Scalice, Karen Dodson, NASA Quest


This five-minute Quick Time video demonstrates how to build a Winogradsky Column. The video is published by NASA Quest and can be used as a teaching supplement to classroom activities including the Winogradsky Column. This video requires Quick Time player to view, which can be downloaded on site.

This resource is referenced here:
Subject: Biology:Ecology:Symbiotic Relations:Mutualism, Biology:Ecology:Metabolism, Biofilms, Biology:Diversity, Microbiology, Microbiology:Methods of Microbiology
Resource Type: Audio/Visual:Animations/Video
Grade Level: Intermediate (3-5), Middle (6-8), High School (9-12)