Title:
The way things work. Magnets
Alternate title:
Magnets
Summary:
The Mammoth Islanders discover the power of an invisible force called magnetism when lightning strikes their wire and iron bar "clothes dryer." When an electric current flows through the wire, the current creates a magnetic field around it. The Islanders learn that opposites do attract.
Audience:
Grades 3-6.
General Note:
Based on the book by David Macaulay.
"Teacher's guides included and available online"--Container.
Special features: Discussion questions & activities.
Physical Description:
1 videodisc (13 min.) : sd., col. ; 4 3/4 in. + 1 teacher's guide.
Publisher:
Schlessinger Media,
Publication Date:
2003
2002
ISBN:
9781417100644
Publication Information:
Wynnewood, PA : Schlessinger Media, [2003], c2002.
Call Number:
DVD 538 WAY