Las máquinas simples se llevan la medalla

¿Para qué sirven las palancas, poleas y rampas? ¡Aprende más cosas sobre el poder de las máquinas simples!
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Lesson Resources

Teaching Information

Standards

Physical Science and Engineering

 

The strength or the direction of pushes and pulls can affect the motion of an object.

 

Gravity exerts a downward force on objects.

 

 

Scientific Investigation

 

Scientists investigate problems and try to find new ways to solve them.

 

Scientific investigation can include questioning, observing, testing, recording, drawing conclusions, and designing solutions. 

Key Words

cuña

 

fulcro

 

palanca

 

polea

 

rampa

 

rueda y eje

 

tornillo