Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 568 · 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 of these shows that the robot is sensing? (a) a buzzer beeps (b) a mic hears a clap (c) the robot turns left (d) the program picks a path
2. 2.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the controller (c) the frame (d) the wheels
3. 3.🧠 Sense, think or act: “a sensor reads light”? (a) act (b) sense (c) think
4. 4.🔍 Which is the odd one out? (a) the robot turns left (b) the gripper closes (c) an LED lights up (d) a camera spots a wall
5. 5.🔍 Which is the odd one out? (a) it compares two numbers (b) it plans the next move (c) it decides to turn (d) a sensor checks distance
6. 6.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the bumper is pressed (b) it decides to turn (c) it drives on (d) the controller reads it
7. 7.🔍 Which is the odd one out? (a) it decides to stop (b) it compares two numbers (c) a gyro feels a turn (d) the program picks a path
8. 8.Which of these shows that the robot is thinking (deciding)? (a) it plans the next move (b) the wheels spin (c) a mic hears a clap (d) the robot turns left
9. 9.🔍 Which is the odd one out? (a) a sensor reads light (b) it counts the boxes (c) a sensor checks distance (d) a mic hears a clap
10. 10.🧠 Sense, think or act: “it counts the boxes”? (a) sense (b) think (c) act
11. 11.True or false: when a camera spots a wall, the robot is thinking (deciding). (a) False (b) True
12. 12.🔍 Which is the odd one out? (a) a mic hears a clap (b) the arm lifts a box (c) the gripper closes (d) the robot turns left
13. 13.🧠 In which order does a robot work? (a) act → sense → think (b) think → act → sense (c) act → think → sense (d) sense → think → act
14. 14.🧠 Which parts do the “act” job? (a) the camera (b) the motors (c) the program (d) the sensors
15. 15.True or false: when it compares two numbers, the robot is sensing. (a) False (b) True
16. 16.True or false: when it plans the next move, the robot is acting. (a) False (b) True
17. 17.Which of these shows that the robot is sensing? (a) it counts the boxes (b) it plans the next move (c) a camera spots a wall (d) the arm lifts a box
18. 18.True or false: when an LED lights up, the robot is acting. (a) True (b) False
19. 19.Which of these shows that the robot is thinking (deciding)? (a) it compares two numbers (b) a mic hears a clap (c) a bumper is pressed (d) the wheels spin
20. 20.True or false: when a camera spots a wall, the robot is acting. (a) False (b) True
21. 21.Which of these shows that the robot is thinking (deciding)? (a) a camera spots a wall (b) the gripper closes (c) it counts the boxes (d) a sensor checks distance
22. 22.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “it decides to turn”? (a) the controller reads it (b) it decides to turn
23. 23.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it decides to turn (b) the controller reads it (c) the motors turn it (d) the bumper is pressed
24. 24.🧠 Sense, think or act: “it compares two numbers”? (a) sense (b) think (c) act
25. 25.True or false: when it decides to turn, the robot is thinking (deciding). (a) False (b) True
26. 26.True or false: when it decides to stop, the robot is thinking (deciding). (a) False (b) True
27. 27.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) it drives on (b) it decides to turn (c) the bumper is pressed (d) the motors turn it
28. 28.True or false: when it decides to turn, the robot is acting. (a) False (b) True
29. 29.Which of these shows that the robot is sensing? (a) the program picks a path (b) it decides to stop (c) a bumper is pressed (d) the wheels spin
30. 30.Which of these shows that the robot is thinking (deciding)? (a) the arm lifts a box (b) a sensor checks distance (c) a bumper is pressed (d) the program picks a path
31. 31.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a battery (b) a gear (c) a crash (d) a loop
32. 32.🔢 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 bumper is pressed (d) the controller reads it
33. 33.🔍 Which is the odd one out? (a) a sensor checks distance (b) a buzzer beeps (c) a gyro feels a turn (d) a sensor reads light
34. 34.Which of these shows that the robot is thinking (deciding)? (a) a camera spots a wall (b) it decides to turn (c) the gripper closes (d) a mic hears a clap
35. 35.Which of these shows that the robot is acting? (a) a sensor reads light (b) it compares two numbers (c) the arm lifts a box (d) a mic hears a clap
36. 36.True or false: when a sensor checks distance, the robot is sensing. (a) True (b) False
37. 37.🔍 Which is the odd one out? (a) the gripper closes (b) a buzzer beeps (c) an LED lights up (d) it decides to turn
38. 38.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “the bumper is pressed”? (a) it drives on (b) the bumper is pressed
39. 39.🧠 Sense, think or act: “the wheels spin”? (a) think (b) sense (c) act
40. 40.🔍 Which is the odd one out? (a) a sensor reads light (b) it decides to turn (c) it decides to stop (d) it compares two numbers

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