Prototype
Rubber Bands
Step 2 of the Engineering Design Process
Four
When you build your arm it is fragile so be careful (True or False)
Arm
Triceps Muscle
Balsa wood
Several short distances
Biceps Muscle
Prosthetic Arm
The ball can roll to the target (True or False)
Step 1 of Engineering Design Process
Forearm
True
Design and build a prototype prosthetic arm that throws accurately at short distances
This what the structure of the arm will be made out of
Smaller balsa wood version of a real prosthetic arm.
Number of parts that the arm is made out of
Research prosthetic arms and how they work so that we can design a prototype more successfully
Arm made from a variety of different materials that is used to replace an arm that has been lost.
This is what will be the muscles on the balsa wood prototype arm
Distance in meters we are attempting to throw the ball
False
