1 Use your ____ hand for this experiment. If you are right handed then your left hand is your weaker hand. 2 Sit down on the chair with good ____ posture and ____ looking across the room. 3 Place the forearm of your weaker ____ across the table with your hand ____ the edge of the table. 4 Your partner will hold a ruler ____ with the bottom end (the end with the 0 cm) in between your thumb and ____ Practice holding the ruler with those two fingers. 5 Your partner will take hold of the ____ and ask you to remove your ____. 6 Your partner will hold the ruler so the ____ mark is level with the top of your ____. They will tell you to prepare to catch the ruler. 7 Your partner will then ____ the ruler without telling you. 8 You must catch the ruler as ____ as you can when you ____ that the ruler is dropping. 9 After catching the ruler, look at the number level with the ____ of your thumb. 10 Record results in a table

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