Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 407 · 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 of these shows that the robot is sensing? (a) a bumper is pressed (b) a buzzer beeps (c) the program picks a path (d) it plans the next move
3. 3.🔢 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
4. 4.🧠 Sense, think or act: “a sensor reads light”? (a) think (b) act (c) sense
5. 5.True or false: when it decides to turn, the robot is acting. (a) True (b) False
6. 6.Which of these shows that the robot is thinking (deciding)? (a) the gripper closes (b) it counts the boxes (c) a buzzer beeps (d) a sensor checks distance
7. 7.🔍 Which is the odd one out? (a) a camera spots a wall (b) a sensor reads light (c) a buzzer beeps (d) a sensor checks distance
8. 8.True or false: when the arm lifts a box, the robot is acting. (a) False (b) True
9. 9.🧠 Sense, think or act: “it counts the boxes”? (a) sense (b) act (c) think
10. 10.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a battery (b) a crash (c) a loop (d) a gear
11. 11.True or false: when it plans the next move, the robot is thinking (deciding). (a) True (b) False
12. 12.🧠 Sense, think or act: “a mic hears a clap”? (a) act (b) think (c) sense
13. 13.Which of these shows that the robot is sensing? (a) a buzzer beeps (b) the robot turns left (c) it decides to turn (d) a mic hears a clap
14. 14.True or false: when the program picks a path, the robot is sensing. (a) False (b) True
15. 15.Which of these shows that the robot is thinking (deciding)? (a) the gripper closes (b) the robot turns left (c) it plans the next move (d) a camera spots a wall
16. 16.🔍 Which is the odd one out? (a) it decides to stop (b) the program picks a path (c) the gripper closes (d) it compares two numbers
17. 17.True or false: when it counts the boxes, the robot is thinking (deciding). (a) True (b) False
18. 18.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “the bumper is pressed”? (a) the bumper is pressed (b) the controller reads it
19. 19.🧠 Which parts do the “act” job? (a) the sensors (b) the camera (c) the program (d) the motors
20. 20.Which of these shows that the robot is sensing? (a) a sensor reads light (b) it decides to turn (c) it compares two numbers (d) an LED lights up
21. 21.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “it drives on”? (a) it decides to turn (b) it drives on
22. 22.🔍 Which is the odd one out? (a) a sensor checks distance (b) a sensor reads light (c) the arm lifts a box (d) a mic hears a clap
23. 23.🧠 Sense, think or act: “a sensor checks distance”? (a) think (b) sense (c) act
24. 24.Which of these shows that the robot is thinking (deciding)? (a) a camera spots a wall (b) a bumper is pressed (c) it decides to turn (d) a buzzer beeps
25. 25.True or false: when it plans the next move, the robot is sensing. (a) True (b) False
26. 26.True or false: when it decides to turn, the robot is thinking (deciding). (a) True (b) False
27. 27.🔢 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
28. 28.🔍 Which is the odd one out? (a) a bumper is pressed (b) a camera spots a wall (c) it counts the boxes (d) a sensor reads light
29. 29.🔍 Which is the odd one out? (a) a bumper is pressed (b) the robot turns left (c) a mic hears a clap (d) a gyro feels a turn
30. 30.🔢 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
31. 31.🧠 Sense, think or act: “it decides to turn”? (a) think (b) act (c) sense
32. 32.🧠 Sense, think or act: “it compares two numbers”? (a) act (b) sense (c) think
33. 33.🧠 Sense, think or act: “the arm lifts a box”? (a) sense (b) think (c) act
34. 34.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) it drives on (b) the bumper is pressed (c) the motors turn it (d) the controller reads it
35. 35.🧠 Which parts do the “sense” job? (a) the motors (b) the frame (c) the battery (d) the sensors
36. 36.🔍 Which is the odd one out? (a) a buzzer beeps (b) it decides to stop (c) the wheels spin (d) the robot turns left
37. 37.Which of these shows that the robot is acting? (a) the robot turns left (b) a sensor reads light (c) a sensor checks distance (d) it counts the boxes
38. 38.🔍 Which is the odd one out? (a) it decides to stop (b) it counts the boxes (c) it compares two numbers (d) a gyro feels a turn
39. 39.Which of these shows that the robot is sensing? (a) it decides to turn (b) an LED lights up (c) a camera spots a wall (d) it counts the boxes
40. 40.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) it decides to turn (b) the bumper is pressed (c) it drives on (d) the motors turn it

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