Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 221 · 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 sensor checks distance”? (a) think (b) sense (c) act
2. 2.🧠 Sense, think or act: “the gripper closes”? (a) sense (b) think (c) act
3. 3.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a crash (b) a gear (c) a battery (d) a loop
4. 4.🧠 Which parts do the “act” job? (a) the motors (b) the program (c) the camera (d) the sensors
5. 5.🧠 Sense, think or act: “the robot turns left”? (a) sense (b) think (c) act
6. 6.Which of these shows that the robot is thinking (deciding)? (a) the arm lifts a box (b) it compares two numbers (c) a sensor reads light (d) a mic hears a clap
7. 7.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) the controller reads it (b) the motors turn it (c) it decides to turn (d) it drives on
8. 8.True or false: when the program picks a path, the robot is thinking (deciding). (a) True (b) False
9. 9.Which of these shows that the robot is acting? (a) the arm lifts a box (b) it decides to turn (c) the program picks a path (d) a mic hears a clap
10. 10.🔍 Which is the odd one out? (a) it decides to stop (b) it compares two numbers (c) an LED lights up (d) it decides to turn
11. 11.True or false: when a mic hears a clap, the robot is thinking (deciding). (a) True (b) False
12. 12.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) the controller reads it (b) it decides to turn (c) it drives on (d) the bumper is pressed
13. 13.True or false: when it plans the next move, the robot is thinking (deciding). (a) False (b) True
14. 14.🔍 Which is the odd one out? (a) the gripper closes (b) the arm lifts a box (c) a buzzer beeps (d) a bumper is pressed
15. 15.🔍 Which is the odd one out? (a) it counts the boxes (b) the program picks a path (c) it decides to turn (d) a gyro feels a turn
16. 16.🔍 Which is the odd one out? (a) a bumper is pressed (b) a gyro feels a turn (c) a camera spots a wall (d) it decides to turn
17. 17.Which of these shows that the robot is acting? (a) a sensor reads light (b) a buzzer beeps (c) it plans the next move (d) a sensor checks distance
18. 18.True or false: when a mic hears a clap, the robot is acting. (a) True (b) False
19. 19.Which of these shows that the robot is acting? (a) it plans the next move (b) the program picks a path (c) a sensor checks distance (d) the wheels spin
20. 20.🔍 Which is the odd one out? (a) a camera spots a wall (b) a buzzer beeps (c) a mic hears a clap (d) a sensor checks distance
21. 21.🧠 Sense, think or act: “it plans the next move”? (a) think (b) act (c) sense
22. 22.🧠 Which part of a robot does the “think” job? (a) the frame (b) the wheels (c) the bumper (d) the controller
23. 23.🔍 Which is the odd one out? (a) the wheels spin (b) a gyro feels a turn (c) a bumper is pressed (d) a mic hears a clap
24. 24.🧠 Sense, think or act: “a mic hears a clap”? (a) act (b) think (c) sense
25. 25.🧠 Sense, think or act: “the program picks a path”? (a) act (b) sense (c) think
26. 26.Which of these shows that the robot is thinking (deciding)? (a) the wheels spin (b) a sensor checks distance (c) a gyro feels a turn (d) it plans the next move
27. 27.🧠 In which order does a robot work? (a) act → sense → think (b) think → act → sense (c) sense → think → act (d) act → think → sense
28. 28.Which of these shows that the robot is acting? (a) a camera spots a wall (b) it counts the boxes (c) a gyro feels a turn (d) the gripper closes
29. 29.True or false: when the arm lifts a box, the robot is acting. (a) False (b) True
30. 30.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the bumper is pressed (b) it decides to turn (c) the controller reads it (d) the motors turn it
31. 31.🧠 Sense, think or act: “an LED lights up”? (a) act (b) sense (c) think
32. 32.🔍 Which is the odd one out? (a) the robot turns left (b) a camera spots a wall (c) the arm lifts a box (d) the gripper closes
33. 33.Which of these shows that the robot is thinking (deciding)? (a) an LED lights up (b) the program picks a path (c) a bumper is pressed (d) a sensor checks distance
34. 34.Which of these shows that the robot is sensing? (a) it decides to turn (b) a mic hears a clap (c) the gripper closes (d) the arm lifts a box
35. 35.🔍 Which is the odd one out? (a) a buzzer beeps (b) it compares two numbers (c) the gripper closes (d) the arm lifts a box
36. 36.True or false: when the gripper closes, the robot is sensing. (a) False (b) True
37. 37.Which of these shows that the robot is thinking (deciding)? (a) an LED lights up (b) it decides to turn (c) the robot turns left (d) a mic hears a clap
38. 38.True or false: when a buzzer beeps, the robot is sensing. (a) False (b) True
39. 39.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the bumper is pressed (b) it drives on (c) it decides to turn (d) the motors turn it
40. 40.True or false: when it counts the boxes, the robot is thinking (deciding). (a) False (b) True

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