[Instructor Guide] Orangutan

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Exercise 1: Timed Motor• Create a program in the Scratch 1.4 software to allow the Orangutan to move forward for only 6 seconds.• Press the “space” key on the keyboard to see the Orangutan in action. Any unauthorized reprint or use of this material is prohibited.

Exercise 2: Tilt Sensor (Remote Control)• Create a program to make use of the tilt sensor to function as a remote control for the Orangutan. – When the tilt sensor is tilted downwards (1), the motor power will be at 100. – When the tilt sensor is tilted upwards (3), the motor power will decrease to 70 and move in the opposite direction. – When the tilt sensor is tilted left (2), the motor power will decrease further to 40. – When the tilt sensor is tilted right (4), the Orangutan will stop moving.• The sample programming can be found on the next page. Any unauthorized reprint or use of this material is prohibited.

Exercise 2: Tilt Sensor (Remote Control) Any unauthorized reprint or use of this material is prohibited.