used more are used are used than 5 than 5 more than 5 more than 5 times. times. At least 4 Only 1 2 different 3 different 4-6 different simple different simple simple simple machine types are used. simple machine machine machine machine type used. types are types are types are used. used. used. Grade A = 11-12; B = 9-10; C = 8; D = 7; F= 0-6
used more than 5 are used more than 5 are used more than 5 times. than 5 times. At least 4 different simple machine types are used. Only 1 simple machine type used. 2 different simple machine types are used. 3 different simple machine types are used. 4-6 different simple machine types are used. Grade A = 11-12; B = 9-10; C = 8; D = 7; F= 0-6
simple%20machine%20project%202015.docx