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Science Video: Protozoans III, Wonder Down Under

Science Video: Protozoans III, Wonder Down Under
Price: $79.00

Protozoans Video III: Wonder Down Under

In this 24-minute program you will learn about the food chain, with emphasis on the interrelationship between producers, consumers, scavengers and decomposers. Watch protozoa attack swarms of bacteria, the Didinium devour Paramecia, and the scavenger Paranema at work inside th ebody of a dead rotifer! Students love these scenes! See reproduction in action and learn about the distinction between fission and conjugation. Watch the last thread of protoplasm snap as one Amoeba splits and becomes two!

With over 150 illustrations, you'll find the Protozoan teacher handbook to be a valuable resource in itself! It includes worksheets for students, information pages that reinforce topics discussed on the videos, illustrated guides to help you identify unknown specimens and even a student quiz covering each video. Our customers rave about this handbook. Use it and the three videos to teach an exciting, comprehensive unit in protozoology!

View another sample worksheet "Protozoans" from the teacher handbook.

  • Grades: 5-12
  • Running Time: 24 minutes
  • Includes: DVD and 72-page reproducible Protozoans handbook
  • Copyright: 1992


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