Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 206 · 40 questions

Robot tip (The robot loop): Sense = taking in information with sensors (touch, light, sound, distance, camera). Think = the controller running the program and deciding. Act = doing something: motors move, a gripper grips, a buzzer beeps, a light shines. Then the loop starts again.

1. 1.🧠 Which part of a robot does the “think” job? (a) the controller (b) the bumper (c) the frame (d) the wheels
2. 2.🧠 Which parts do the “sense” job? (a) the motors (b) the sensors (c) the frame (d) the battery
3. 3.🧠 Sense, think or act: “the gripper closes”? (a) act (b) sense (c) think
4. 4.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “the bumper is pressed”? (a) the bumper is pressed (b) it drives on
5. 5.🔍 Which is the odd one out? (a) it plans the next move (b) a camera spots a wall (c) a sensor checks distance (d) a bumper is pressed
6. 6.Which of these shows that the robot is thinking (deciding)? (a) a bumper is pressed (b) the robot turns left (c) an LED lights up (d) it plans the next move
7. 7.🔍 Which is the odd one out? (a) a sensor reads light (b) it decides to turn (c) a bumper is pressed (d) a gyro feels a turn
8. 8.True or false: when it plans the next move, the robot is thinking (deciding). (a) True (b) False
9. 9.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) the motors turn it (b) it decides to turn (c) the controller reads it (d) it drives on
10. 10.🧠 Sense, think or act: “it plans the next move”? (a) act (b) sense (c) think
11. 11.🔍 Which is the odd one out? (a) it compares two numbers (b) the wheels spin (c) an LED lights up (d) the gripper closes
12. 12.Which of these shows that the robot is acting? (a) a buzzer beeps (b) a bumper is pressed (c) it counts the boxes (d) a gyro feels a turn
13. 13.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) it drives on (b) the bumper is pressed (c) the motors turn it (d) it decides to turn
14. 14.🧠 Sense, think or act: “it decides to turn”? (a) sense (b) act (c) think
15. 15.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a battery (b) a gear (c) a loop (d) a crash
16. 16.True or false: when a sensor reads light, the robot is sensing. (a) False (b) True
17. 17.Which of these shows that the robot is sensing? (a) it counts the boxes (b) the program picks a path (c) the gripper closes (d) a bumper is pressed
18. 18.Which of these shows that the robot is acting? (a) a sensor reads light (b) it decides to turn (c) the gripper closes (d) the program picks a path
19. 19.True or false: when it compares two numbers, the robot is acting. (a) False (b) True
20. 20.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “it drives on”? (a) it drives on (b) the bumper is pressed
21. 21.True or false: when a gyro feels a turn, the robot is thinking (deciding). (a) False (b) True
22. 22.🧠 Sense, think or act: “the wheels spin”? (a) think (b) sense (c) act
23. 23.🧠 Sense, think or act: “a bumper is pressed”? (a) act (b) think (c) sense
24. 24.True or false: when the program picks a path, the robot is thinking (deciding). (a) False (b) True
25. 25.Which of these shows that the robot is sensing? (a) a sensor checks distance (b) it decides to turn (c) the arm lifts a box (d) an LED lights up
26. 26.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the controller reads it”? (a) the controller reads it (b) it decides to turn
27. 27.True or false: when a camera spots a wall, the robot is sensing. (a) False (b) True
28. 28.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the motors turn it (b) it drives on (c) the controller reads it (d) it decides to turn
29. 29.🔍 Which is the odd one out? (a) it counts the boxes (b) it decides to turn (c) it compares two numbers (d) a sensor checks distance
30. 30.🧠 Sense, think or act: “the robot turns left”? (a) sense (b) think (c) act
31. 31.Which of these shows that the robot is thinking (deciding)? (a) a sensor checks distance (b) a buzzer beeps (c) it compares two numbers (d) a gyro feels a turn
32. 32.True or false: when the arm lifts a box, the robot is thinking (deciding). (a) True (b) False
33. 33.Which of these shows that the robot is sensing? (a) it decides to stop (b) a buzzer beeps (c) the wheels spin (d) a gyro feels a turn
34. 34.🧠 Sense, think or act: “an LED lights up”? (a) sense (b) think (c) act
35. 35.🧠 Sense, think or act: “the arm lifts a box”? (a) act (b) think (c) sense
36. 36.True or false: when a sensor checks distance, the robot is sensing. (a) True (b) False
37. 37.True or false: when a buzzer beeps, the robot is acting. (a) True (b) False
38. 38.Which of these shows that the robot is acting? (a) the robot turns left (b) it plans the next move (c) the program picks a path (d) a sensor reads light
39. 39.🧠 Sense, think or act: “a sensor reads light”? (a) think (b) act (c) sense
40. 40.🔍 Which is the odd one out? (a) the wheels spin (b) the arm lifts a box (c) an LED lights up (d) it decides to stop

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