You are an abcteach Member, but you are logged in to the Free Site. To access all member features, log into the Member Site.
  Science: Wheel and Axle (upper elem)
Science: Wheel and Axle (upper elem) - preview 1
  1 of 5  
Defines wheel and axles and encourages students to find and understand the functions of wheel and axle machines in their daily environments. Includes a worksheet on gears.
= Member Site Document