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Published byAugusta Fisher Modified over 5 years ago
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1st Nine Weeks Project -Choose to build a windmill, bridge, or other complex machine (two or more simple machines combined is a complex machine ; NO CATAPULTS ) -Choose your own group -No more than 3 people per group -Should fit in a square box 1 m each side -Due Sept 28 ( Thursday ) -Will be graded on effort AND how well your project works
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Grading Rubric 50 points for showing up with anything that resembles a windmill, bridge, or other complex machine (consists of two or more simple machines) 5 – just above bare minimum 11 - average 17 - exceptional Total (50+?) Appearance 90% covered in Glue/Tape No Paint 50% covered in Glue/Tape Paint 20% covered in Glue/Tape Painted/Designs Construction Difficulty Barely Stands on its own ( needs help from you ) Stands on its own but is lopsided Square and sturdy ( needs no help standing upright ) Effectiveness B: Holds 4 textbooks W: Spins slow CM: Not continuous operation B: Holds 8 textbooks W: Moves/Spins med CM: Semi-Continuous ( i.e, needs occasional external force to keep working ) B: Holds 12 textbooks W: Moves/Spins fast CM: Continuous operation ( i.e, requires no external force after initial one to maintain operation )
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