Presentations:

Predator-Prey Systems by Ellis Nolley

• Predator-Prey Systems (PDF)
• Predator-Prey Systems (Animated PowerPoint, 2.3 MB)
• Predator-Prey Systems (Zip of PowerPoint & model files, 2.9 MB)

Feed Sideward - Understanding Biological Rhythms by Jim Holte

• Feed Sideward - Understanding Biological Rhythms Part1 (PDF)
• Feed Sideward - Understanding Biological Rhythms Part1 (Animated PowerPoint, 0.3 MB)
• Feed Sideward - Understanding Biological Rhythms Part1 (Zip of Powerpoint & model files, 0.5 MB)

• Feed Sideward - Understanding Biological Rhythms Part2 (PDF)
• Feed Sideward - Understanding Biological Rhythms Part2 (Animated PowerPoint, 0.6 MB)
• Feed Sideward - Understanding Biological Rhythms Part2 (Zip of PowerPoint & model files, 1.4 MB)