Title: fishing boat designs: 2. v-bottom boats of planked and plywood construction (rev.2) author: gulbrandsen, 0. created date: 1/31/2006 2:59:43 pm. 4.6 - design a boat challenge. objectives: design a boat that will float the most. mass without sinking. materials: • rolls of aluminum foil • pennies or small. Big river journey classroom activity: boats build an aluminum foil boat objective: design a boat that will float and hold many pennies; evaluate the design..
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