Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 588 · 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.True or false: when the gripper closes, the robot is thinking (deciding). (a) False (b) True
2. 2.🔍 Which is the odd one out? (a) it decides to stop (b) a mic hears a clap (c) a gyro feels a turn (d) a bumper is pressed
3. 3.🧠 Sense, think or act: “the robot turns left”? (a) act (b) think (c) sense
4. 4.🔍 Which is the odd one out? (a) a camera spots a wall (b) a bumper is pressed (c) a sensor reads light (d) the robot turns left
5. 5.🔢 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
6. 6.🧠 Sense, think or act: “the gripper closes”? (a) think (b) act (c) sense
7. 7.True or false: when the arm lifts a box, the robot is sensing. (a) True (b) False
8. 8.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the frame (c) the wheels (d) the controller
9. 9.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) it decides to turn (b) the motors turn it (c) it drives on (d) the controller reads it
10. 10.🧠 Sense, think or act: “a sensor checks distance”? (a) act (b) think (c) sense
11. 11.🧠 Which parts do the “sense” job? (a) the battery (b) the motors (c) the sensors (d) the frame
12. 12.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a battery (b) a loop (c) a crash (d) a gear
13. 13.🧠 Sense, think or act: “a gyro feels a turn”? (a) sense (b) think (c) act
14. 14.True or false: when a buzzer beeps, the robot is thinking (deciding). (a) True (b) False
15. 15.Which of these shows that the robot is sensing? (a) the gripper closes (b) a buzzer beeps (c) a mic hears a clap (d) the arm lifts a box
16. 16.True or false: when an LED lights up, the robot is acting. (a) True (b) False
17. 17.🧠 Sense, think or act: “it plans the next move”? (a) sense (b) act (c) think
18. 18.🔍 Which is the odd one out? (a) the program picks a path (b) the arm lifts a box (c) it decides to turn (d) it counts the boxes
19. 19.True or false: when it counts the boxes, the robot is thinking (deciding). (a) False (b) True
20. 20.🧠 Which parts do the “act” job? (a) the program (b) the motors (c) the sensors (d) the camera
21. 21.🧠 Sense, think or act: “a sensor reads light”? (a) think (b) sense (c) act
22. 22.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the controller reads it”? (a) it decides to turn (b) the controller reads it
23. 23.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the motors turn it (b) the bumper is pressed (c) the controller reads it (d) it decides to turn
24. 24.True or false: when the arm lifts a box, the robot is acting. (a) False (b) True
25. 25.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) the motors turn it (b) it decides to turn (c) the controller reads it (d) it drives on
26. 26.True or false: when it compares two numbers, the robot is sensing. (a) True (b) False
27. 27.🧠 Sense, think or act: “a buzzer beeps”? (a) think (b) act (c) sense
28. 28.🔍 Which is the odd one out? (a) it plans the next move (b) the program picks a path (c) a buzzer beeps (d) it compares two numbers
29. 29.🔍 Which is the odd one out? (a) a sensor reads light (b) a sensor checks distance (c) a gyro feels a turn (d) the wheels spin
30. 30.Which of these shows that the robot is acting? (a) it decides to stop (b) a sensor checks distance (c) it compares two numbers (d) the arm lifts a box
31. 31.True or false: when it decides to turn, the robot is thinking (deciding). (a) False (b) True
32. 32.Which of these shows that the robot is acting? (a) a sensor reads light (b) a buzzer beeps (c) a bumper is pressed (d) it plans the next move
33. 33.Which of these shows that the robot is sensing? (a) it decides to turn (b) the robot turns left (c) the gripper closes (d) a camera spots a wall
34. 34.🧠 Sense, think or act: “it decides to turn”? (a) sense (b) act (c) think
35. 35.🧠 In which order does a robot work? (a) act → sense → think (b) act → think → sense (c) sense → think → act (d) think → act → sense
36. 36.True or false: when a sensor reads light, the robot is acting. (a) False (b) True
37. 37.🧠 Sense, think or act: “the wheels spin”? (a) sense (b) act (c) think
38. 38.🧠 Sense, think or act: “an LED lights up”? (a) sense (b) think (c) act
39. 39.True or false: when a sensor checks distance, the robot is thinking (deciding). (a) True (b) False
40. 40.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the motors turn it”? (a) the motors turn it (b) it decides to turn

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