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
Categories
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