Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 981 · 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, what comes right after “the controller reads it”? (a) it drives on (b) the motors turn it (c) the bumper is pressed (d) it decides to turn
2. 2.🧠 Sense, think or act: “the program picks a path”? (a) sense (b) think (c) act
3. 3.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the controller reads it (b) it drives on (c) it decides to turn (d) the bumper is pressed
4. 4.True or false: when the gripper closes, the robot is acting. (a) True (b) False
5. 5.Which of these shows that the robot is sensing? (a) the robot turns left (b) a bumper is pressed (c) the arm lifts a box (d) it decides to stop
6. 6.🧠 Sense, think or act: “a camera spots a wall”? (a) think (b) sense (c) act
7. 7.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “the motors turn it”? (a) the controller reads it (b) the motors turn it
8. 8.🧠 Which part of a robot does the “think” job? (a) the wheels (b) the bumper (c) the frame (d) the controller
9. 9.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the motors turn it (b) the bumper is pressed (c) it drives on (d) the controller reads it
10. 10.Which of these shows that the robot is sensing? (a) the robot turns left (b) it plans the next move (c) it decides to stop (d) a camera spots a wall
11. 11.Which of these shows that the robot is thinking (deciding)? (a) it decides to stop (b) a bumper is pressed (c) a buzzer beeps (d) the arm lifts a box
12. 12.True or false: when the arm lifts a box, the robot is acting. (a) False (b) True
13. 13.Which of these shows that the robot is acting? (a) it decides to stop (b) it decides to turn (c) the gripper closes (d) it compares two numbers
14. 14.🧠 Sense, think or act: “it counts the boxes”? (a) sense (b) think (c) act
15. 15.🔍 Which is the odd one out? (a) it counts the boxes (b) it decides to turn (c) the gripper closes (d) it plans the next move
16. 16.🧠 Sense, think or act: “a mic hears a clap”? (a) act (b) sense (c) think
17. 17.🧠 Sense, think or act: “the wheels spin”? (a) think (b) sense (c) act
18. 18.Which of these shows that the robot is acting? (a) a buzzer beeps (b) it plans the next move (c) a sensor reads light (d) it compares two numbers
19. 19.Which of these shows that the robot is acting? (a) it counts the boxes (b) a sensor reads light (c) it decides to stop (d) the wheels spin
20. 20.True or false: when a bumper is pressed, the robot is acting. (a) True (b) False
21. 21.🧠 Sense, think or act: “a sensor reads light”? (a) think (b) act (c) sense
22. 22.Which of these shows that the robot is thinking (deciding)? (a) a sensor checks distance (b) the wheels spin (c) the program picks a path (d) an LED lights up
23. 23.🔍 Which is the odd one out? (a) a sensor checks distance (b) the arm lifts a box (c) a sensor reads light (d) a camera spots a wall
24. 24.🧠 Sense, think or act: “it decides to stop”? (a) act (b) think (c) sense
25. 25.Which of these shows that the robot is acting? (a) a bumper is pressed (b) it decides to turn (c) the arm lifts a box (d) a camera spots a wall
26. 26.Which of these shows that the robot is thinking (deciding)? (a) the robot turns left (b) it decides to turn (c) the gripper closes (d) a bumper is pressed
27. 27.True or false: when it plans the next move, the robot is thinking (deciding). (a) True (b) False
28. 28.True or false: when it decides to stop, the robot is sensing. (a) True (b) False
29. 29.🧠 Sense, think or act: “a bumper is pressed”? (a) sense (b) think (c) act
30. 30.🔍 Which is the odd one out? (a) it plans the next move (b) a buzzer beeps (c) the arm lifts a box (d) the robot turns left
31. 31.True or false: when an LED lights up, the robot is acting. (a) True (b) False
32. 32.Which of these shows that the robot is sensing? (a) the robot turns left (b) the gripper closes (c) a gyro feels a turn (d) it counts the boxes
33. 33.True or false: when a sensor reads light, the robot is thinking (deciding). (a) True (b) False
34. 34.🧠 Sense, think or act: “the gripper closes”? (a) sense (b) act (c) think
35. 35.True or false: when a mic hears a clap, the robot is sensing. (a) False (b) True
36. 36.🔍 Which is the odd one out? (a) the gripper closes (b) the wheels spin (c) the arm lifts a box (d) it decides to turn
37. 37.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a crash (b) a loop (c) a battery (d) a gear
38. 38.🧠 Sense, think or act: “a buzzer beeps”? (a) sense (b) think (c) act
39. 39.🔢 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
40. 40.Which of these shows that the robot is thinking (deciding)? (a) a camera spots a wall (b) a sensor checks distance (c) it plans the next move (d) the wheels spin

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