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Welcome 

MISS A. ESPINO'S THIRD GRADE SCIENCE CLASS

SIMPLE MACHINES

              Wheel and Axle                 Wedge                   Screw                 Pulley                 Lever               Inclined Plane  

              WHEEL & AXLE              WEDGE                   SCREW              PULLEY                      LEVER                    INCLINED PLANE

 

 

 

Want To Know MORE???

WebQuest

Webliography

Video (Simple Machines)

Video (Review)

About Me

 

 

 

 

 

Alexandra Espino