Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 304 · 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.🧠 In which order does a robot work? (a) think → act → sense (b) act → sense → think (c) sense → think → act (d) act → think → sense
2. 2.🧠 Sense, think or act: “it compares two numbers”? (a) think (b) act (c) sense
3. 3.True or false: when it plans the next move, the robot is thinking (deciding). (a) False (b) True
4. 4.🔍 Which is the odd one out? (a) the program picks a path (b) the wheels spin (c) a buzzer beeps (d) an LED lights up
5. 5.🔍 Which is the odd one out? (a) a bumper is pressed (b) a sensor reads light (c) it plans the next move (d) a camera spots a wall
6. 6.🧠 Sense, think or act: “a buzzer beeps”? (a) sense (b) think (c) act
7. 7.Which of these shows that the robot is sensing? (a) the robot turns left (b) the gripper closes (c) an LED lights up (d) a mic hears a clap
8. 8.🔍 Which is the odd one out? (a) the robot turns left (b) a mic hears a clap (c) an LED lights up (d) the gripper closes
9. 9.🧠 Sense, think or act: “a bumper is pressed”? (a) sense (b) think (c) act
10. 10.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the motors turn it (b) the controller reads it (c) it drives on (d) the bumper is pressed
11. 11.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a crash (b) a loop (c) a battery (d) a gear
12. 12.Which of these shows that the robot is acting? (a) the wheels spin (b) a camera spots a wall (c) a sensor checks distance (d) it decides to turn
13. 13.Which of these shows that the robot is sensing? (a) a camera spots a wall (b) it compares two numbers (c) it plans the next move (d) it decides to stop
14. 14.🔍 Which is the odd one out? (a) an LED lights up (b) a sensor checks distance (c) a bumper is pressed (d) a camera spots a wall
15. 15.Which of these shows that the robot is thinking (deciding)? (a) it compares two numbers (b) the arm lifts a box (c) the gripper closes (d) the wheels spin
16. 16.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “the bumper is pressed”? (a) the bumper is pressed (b) the motors turn it
17. 17.🧠 Sense, think or act: “a sensor checks distance”? (a) act (b) think (c) sense
18. 18.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) it drives on (b) the controller reads it (c) the motors turn it (d) the bumper is pressed
19. 19.Which of these shows that the robot is thinking (deciding)? (a) a sensor reads light (b) the robot turns left (c) a camera spots a wall (d) the program picks a path
20. 20.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “it decides to turn”? (a) it drives on (b) it decides to turn
21. 21.🧠 Sense, think or act: “the wheels spin”? (a) sense (b) think (c) act
22. 22.🧠 Which part of a robot does the “think” job? (a) the frame (b) the controller (c) the bumper (d) the wheels
23. 23.Which of these shows that the robot is acting? (a) a sensor reads light (b) it counts the boxes (c) the program picks a path (d) an LED lights up
24. 24.🔢 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
25. 25.True or false: when an LED lights up, the robot is acting. (a) True (b) False
26. 26.Which of these shows that the robot is sensing? (a) it counts the boxes (b) the arm lifts a box (c) a sensor checks distance (d) a buzzer beeps
27. 27.Which of these shows that the robot is acting? (a) it decides to turn (b) the gripper closes (c) it compares two numbers (d) it decides to stop
28. 28.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it drives on (b) the bumper is pressed (c) the motors turn it (d) the controller reads it
29. 29.🧠 Sense, think or act: “a camera spots a wall”? (a) act (b) sense (c) think
30. 30.🔍 Which is the odd one out? (a) it counts the boxes (b) it decides to stop (c) the wheels spin (d) it plans the next move
31. 31.Which of these shows that the robot is sensing? (a) an LED lights up (b) the wheels spin (c) the gripper closes (d) a sensor reads light
32. 32.🔍 Which is the odd one out? (a) it counts the boxes (b) it compares two numbers (c) a gyro feels a turn (d) it decides to stop
33. 33.True or false: when a camera spots a wall, the robot is sensing. (a) False (b) True
34. 34.True or false: when a gyro feels a turn, the robot is sensing. (a) True (b) False
35. 35.🔍 Which is the odd one out? (a) a buzzer beeps (b) a sensor reads light (c) the arm lifts a box (d) an LED lights up
36. 36.🧠 Which parts do the “sense” job? (a) the sensors (b) the battery (c) the frame (d) the motors
37. 37.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) the controller reads it (b) it drives on (c) the motors turn it (d) it decides to turn
38. 38.🔍 Which is the odd one out? (a) a camera spots a wall (b) a gyro feels a turn (c) a bumper is pressed (d) it counts the boxes
39. 39.🧠 Which parts do the “act” job? (a) the sensors (b) the camera (c) the motors (d) the program
40. 40.True or false: when a bumper is pressed, the robot is sensing. (a) True (b) False

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