Weather changes and measurement / [videorecording] :
100% Productions presents ; producer, Tom Watson ; directed by Rick Gerard ; script, Nancy Watson ; Eagle Media.
- Standard format.
- El Dorado Hills, CA : 100% Educational Videos, 2004, c1999.
- 1 videodisc (ca. 14 min.) : sd., col. ; 4 3/4 in. + 1 teacher's guide.
- Earth science DVD collection. Primary grades ; vol. 8 .
Originally produced in 1999. Includes vocabulary and teacher's guide with learning objectives and suggested activities. Teacher's guide on verso of container cover includes learning objectives, suggested activities, and vocabulary.
Introduces the science behind weather, covering such topics as temperature, wind, and water.