(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.
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things that reflect light
in a straight line
battery
closed circuit (complete path)
substances that bend (refract) light
heat, light, and sound
gravity
energy transformation
things that can make a circuit incomplete
buzzer or bell
thermal energy
instruments that bend (refract) light
whistle
electrical energy
form of energy made when a guitar string vibrates
battery operated clock
sound energy
mechanical energy
light and heat
reflection
force
light energy
land at the same time
types of forces that can be applied to objects
electric circuit
refraction
form of energy used to push a box across the floor