Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 871 · 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.🔢 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
2. 2.🧠 Sense, think or act: “a mic hears a clap”? (a) sense (b) act (c) think
3. 3.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “the controller reads it”? (a) the controller reads it (b) the bumper is pressed
4. 4.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it drives on (b) it decides to turn (c) the bumper is pressed (d) the motors turn it
5. 5.🧠 Which parts do the “sense” job? (a) the motors (b) the battery (c) the sensors (d) the frame
6. 6.Which of these shows that the robot is sensing? (a) it plans the next move (b) the robot turns left (c) it decides to turn (d) a sensor reads light
7. 7.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “the motors turn it”? (a) it drives on (b) the motors turn it
8. 8.🔍 Which is the odd one out? (a) a sensor reads light (b) the arm lifts a box (c) a buzzer beeps (d) the robot turns left
9. 9.🧠 Sense, think or act: “the robot turns left”? (a) sense (b) think (c) act
10. 10.🔢 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
11. 11.True or false: when a bumper is pressed, the robot is acting. (a) True (b) False
12. 12.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “it decides to turn”? (a) it decides to turn (b) it drives on
13. 13.Which of these shows that the robot is thinking (deciding)? (a) the arm lifts a box (b) a mic hears a clap (c) it compares two numbers (d) the gripper closes
14. 14.🧠 Sense, think or act: “a sensor checks distance”? (a) act (b) sense (c) think
15. 15.🧠 In which order does a robot work? (a) act → sense → think (b) sense → think → act (c) act → think → sense (d) think → act → sense
16. 16.True or false: when it compares two numbers, the robot is acting. (a) True (b) False
17. 17.🔍 Which is the odd one out? (a) the program picks a path (b) it compares two numbers (c) it plans the next move (d) a camera spots a wall
18. 18.🔍 Which is the odd one out? (a) it decides to turn (b) an LED lights up (c) the wheels spin (d) the gripper closes
19. 19.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a gear (b) a battery (c) a crash (d) a loop
20. 20.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) it decides to turn (b) it drives on (c) the controller reads it (d) the bumper is pressed
21. 21.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) it drives on (b) the motors turn it (c) it decides to turn (d) the controller reads it
22. 22.🧠 Sense, think or act: “it decides to turn”? (a) think (b) sense (c) act
23. 23.Which of these shows that the robot is sensing? (a) a gyro feels a turn (b) the arm lifts a box (c) the gripper closes (d) it counts the boxes
24. 24.🔍 Which is the odd one out? (a) an LED lights up (b) the gripper closes (c) it decides to stop (d) the robot turns left
25. 25.🧠 Sense, think or act: “an LED lights up”? (a) act (b) think (c) sense
26. 26.Which of these shows that the robot is acting? (a) a sensor reads light (b) a mic hears a clap (c) the arm lifts a box (d) a gyro feels a turn
27. 27.True or false: when a buzzer beeps, the robot is sensing. (a) True (b) False
28. 28.🔍 Which is the odd one out? (a) the arm lifts a box (b) a bumper is pressed (c) a sensor checks distance (d) a gyro feels a turn
29. 29.🧠 Which parts do the “act” job? (a) the program (b) the camera (c) the motors (d) the sensors
30. 30.Which of these shows that the robot is thinking (deciding)? (a) a sensor checks distance (b) it plans the next move (c) the wheels spin (d) a bumper is pressed
31. 31.🧠 Sense, think or act: “the gripper closes”? (a) sense (b) think (c) act
32. 32.Which of these shows that the robot is thinking (deciding)? (a) a camera spots a wall (b) the program picks a path (c) a gyro feels a turn (d) a bumper is pressed
33. 33.🧠 Sense, think or act: “it plans the next move”? (a) think (b) act (c) sense
34. 34.🧠 Sense, think or act: “a bumper is pressed”? (a) think (b) act (c) sense
35. 35.🧠 Sense, think or act: “a camera spots a wall”? (a) think (b) act (c) sense
36. 36.True or false: when it decides to turn, the robot is sensing. (a) False (b) True
37. 37.🧠 Sense, think or act: “it compares two numbers”? (a) sense (b) think (c) act
38. 38.🔍 Which is the odd one out? (a) a mic hears a clap (b) a camera spots a wall (c) a gyro feels a turn (d) it plans the next move
39. 39.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “it drives on”? (a) the bumper is pressed (b) it drives on
40. 40.Which of these shows that the robot is acting? (a) a sensor reads light (b) a mic hears a clap (c) it counts the boxes (d) the wheels spin

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