Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 530 · 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.🧠 Sense, think or act: “a camera spots a wall”? (a) think (b) act (c) sense
2. 2.🔍 Which is the odd one out? (a) a gyro feels a turn (b) a bumper is pressed (c) a sensor checks distance (d) the program picks a path
3. 3.🧠 Sense, think or act: “a sensor checks distance”? (a) act (b) sense (c) think
4. 4.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “the motors turn it”? (a) the bumper is pressed (b) the motors turn it
5. 5.🧠 In which order does a robot work? (a) sense → think → act (b) act → sense → think (c) act → think → sense (d) think → act → sense
6. 6.Which of these shows that the robot is sensing? (a) it counts the boxes (b) it decides to stop (c) a sensor checks distance (d) the program picks a path
7. 7.🔍 Which is the odd one out? (a) the gripper closes (b) it compares two numbers (c) an LED lights up (d) the robot turns left
8. 8.Which of these shows that the robot is acting? (a) the gripper closes (b) it compares two numbers (c) it decides to turn (d) the program picks a path
9. 9.Which of these shows that the robot is sensing? (a) the gripper closes (b) the wheels spin (c) a sensor reads light (d) it decides to turn
10. 10.🔍 Which is the odd one out? (a) it decides to stop (b) the arm lifts a box (c) the robot turns left (d) an LED lights up
11. 11.Which of these shows that the robot is sensing? (a) it counts the boxes (b) it plans the next move (c) it decides to turn (d) a camera spots a wall
12. 12.🔍 Which is the odd one out? (a) a camera spots a wall (b) it counts the boxes (c) a bumper is pressed (d) a sensor reads light
13. 13.True or false: when the robot turns left, the robot is acting. (a) True (b) False
14. 14.🔍 Which is the odd one out? (a) it decides to stop (b) it decides to turn (c) the wheels spin (d) it plans the next move
15. 15.🔍 Which is the odd one out? (a) it decides to turn (b) it plans the next move (c) the robot turns left (d) it decides to stop
16. 16.Which of these shows that the robot is thinking (deciding)? (a) a sensor reads light (b) a gyro feels a turn (c) it decides to stop (d) the robot turns left
17. 17.🔍 Which is the odd one out? (a) it plans the next move (b) the wheels spin (c) a buzzer beeps (d) the robot turns left
18. 18.True or false: when an LED lights up, the robot is acting. (a) False (b) True
19. 19.🧠 Sense, think or act: “the wheels spin”? (a) act (b) sense (c) think
20. 20.Which of these shows that the robot is sensing? (a) a mic hears a clap (b) the program picks a path (c) it plans the next move (d) an LED lights up
21. 21.True or false: when a sensor checks distance, the robot is sensing. (a) True (b) False
22. 22.Which of these shows that the robot is sensing? (a) the gripper closes (b) a bumper is pressed (c) it counts the boxes (d) the program picks a path
23. 23.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the controller reads it (b) it decides to turn (c) the motors turn it (d) it drives on
24. 24.Which of these shows that the robot is acting? (a) it counts the boxes (b) the program picks a path (c) a sensor reads light (d) the arm lifts a box
25. 25.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “the bumper is pressed”? (a) the motors turn it (b) the bumper is pressed
26. 26.True or false: when it decides to turn, the robot is acting. (a) True (b) False
27. 27.True or false: when it counts the boxes, the robot is acting. (a) False (b) True
28. 28.🧠 Sense, think or act: “it decides to stop”? (a) act (b) think (c) sense
29. 29.🔍 Which is the odd one out? (a) the robot turns left (b) a camera spots a wall (c) a buzzer beeps (d) the wheels spin
30. 30.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “it drives on”? (a) it drives on (b) the motors turn it
31. 31.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “the motors turn it”? (a) the controller reads it (b) the motors turn it
32. 32.🧠 Sense, think or act: “it compares two numbers”? (a) think (b) sense (c) act
33. 33.True or false: when the arm lifts a box, the robot is acting. (a) True (b) False
34. 34.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the bumper is pressed”? (a) it decides to turn (b) the bumper is pressed
35. 35.True or false: when a mic hears a clap, the robot is thinking (deciding). (a) False (b) True
36. 36.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) it decides to turn (b) it drives on (c) the controller reads it (d) the motors turn it
37. 37.True or false: when the robot turns left, the robot is sensing. (a) True (b) False
38. 38.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the controller (c) the wheels (d) the frame
39. 39.Which of these shows that the robot is thinking (deciding)? (a) a sensor reads light (b) a camera spots a wall (c) it decides to turn (d) the robot turns left
40. 40.True or false: when it counts the boxes, the robot is sensing. (a) False (b) True

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