Freshwater ecosystems

Format: DVD 2003
Availability: Unavailable 0 of 1 copy
Unavailable (1)
Location Collection Status
Penn Hills Library Juvenile Audio Visual IN TRANSIT
Location  Penn Hills Library
 
Collection  Juvenile Audio Visual
 
Status  IN TRANSIT
 
 
Summary
Freshwater ecosystems can be as small as a puddle or as large as a raging river.Students will explore these fascinating and diverse habitats and learn about the biotic and abiotic factors that make up these ecosystems.
Contents
Extra features include: Spanish language track
Discussion questions
Investigative data sheet
Chapter select.

Additional Information
Series Schlessinger science library. Biomes of the world in action.
Subjects Wetlands -- Juvenile films.
Freshwater ecology -- Juvenile films.
Freshwater biology -- Juvenile films.
Children's films.
Video recordings for the hearing impaired.
Publisher Wynnewood, PA :Schlessinger Media,2003
Contributors Schlessinger Media.
Other Contributors Producer/Director, Jeffey Hinmon ; executive producers Andrew Schlessinger and Tracy Mitchell.
Audience Intended audience: grades 5-8.
Language English
Closed-captioned.
Notes Series is based on the concepts outlined in the National Science Education Standards for Life Science: structure & function in living systems, reproduction & heredity, regulation & behavior, populations & ecosystems, and diversity & adaptations of organisms.
System Details DVD.
Description 1 videodisc (23 min.) : sound, color ; 4 3/4 in. + 1 teacher's guide (5 pages ; 19 cm)
ISBN 1572257954
Other Classic View