All about light  [videorecording] / 
Produced by Schlessinger Media ; First Light Pictures, Inc. ; executive producers, Andrew Schlessinger, Tracy Mitchell & Paul Kramer ; producer, Olga Palacio. 
 - Wynnewood, PA :  Schlessinger Media,  c2000. 
 - 1 videocassette (23 min.) :  sd., col. ;  1/2 in. +  1 teacher's guide. 
 - Physical science for children ;  [4] .
<br/><br/> Includes a teacher's guide.  Volume number assigned by cataloger. 
<br/><br/>Director/photography director, Tarquin Cardona ; writer, Paul Kramer.  Director/photography director, Tarquin Cardona ; writer, Paul Kramer. 
<br/><br/>Denise Pospisil. 
<br/><br/> Learn the nature of light, how it travels in waves and how those waves behave. Discover the connection between light and color. A hands-on activity. 
<br/><br/> Grades K-4. 
<br/><br/><br/>VHS. 
<br/><br/><br/>Closed-captioned. 
<br/><br/><label>ISBN: </label>1572252863 
<br/><br/><label>Standard No.: </label>753201032836 
<br/><br/><label>Publisher. No.: </label>K7109  Schlessinger Media 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physical sciences.<br/>Video recordings for the hearing impaired.<br/>Physical sciences.<br/>Closed caption video recordings.<br/>Light.<br/>Light.