Education Resources from LJGroup

Applications of Light and Sound for Science


From simple semaphore signals to electronic communication, this module takes students on an exciting active journey of discovery into the world of communications. Group activities include sending signals with light and exploring how electronic pictures can be transmitted. Typical topic areas include: Changing the pitch of sounds, using light to communicate, and fiber optics.


For more information, download the PDF product fact sheet.

Order Options:


ST13 AS/IPInstructor's Pack
ST13 ASTeachware Equipment (storage box)
ST13 ASGTeachware Equipment (storage cart)
ST13 ASGRKPPartial Module (Requires Resource Kit)
ST13 ASC5Additional Consumable Pack (5 groups)