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First Grade Light & Sound
KidLinks
The following links are to web sites outside the control of Tolland Schools.
Adult supervision is advised. 
 
First Grade Science



  Light & Sound   
sources of sound
sources of sound		 sound and pitch
sound and pitch		 science
sound
sound and light
sound & light
sound waves
sound waves
study jam shadow
shadow
how we see
light direction

study jam light
light
 BBC Light & Dark
Light and Dark
   Light and Shadow
Light and Shadow

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