23 May. 1978|
School projects how to build a bridge,disney world dining plan table service restaurants,wooden outboard skiff plans,3d wood cnc machine for sale - PDF Review
In my high school physics class, one of our projects was to build a bridge out of balsa wood and glue that weighted under a certain amount and then see how much weight the bridge would hold.
With 3D printing, students could design a bridge, test it, see what failed, and then redesign their bridge based on what they learned.
Small changes to a bridge, or even entire re-designs, can be tested knowing the quality of construction will be consistent, allowing students to learn from their failures. Building the bridge was also extremely time consuming, so we only made one bridge and did not have the chance to learn why our design failed and to improve upon the bridge, which is where the bulk of actual learning would occur.