Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 708 · 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: “it decides to stop”? (a) act (b) think (c) sense
2. 2.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a crash (b) a loop (c) a battery (d) a gear
3. 3.True or false: when the program picks a path, the robot is sensing. (a) True (b) False
4. 4.🧠 Sense, think or act: “a sensor checks distance”? (a) think (b) act (c) sense
5. 5.🧠 In which order does a robot work? (a) sense → think → act (b) think → act → sense (c) act → sense → think (d) act → think → sense
6. 6.🔍 Which is the odd one out? (a) a gyro feels a turn (b) the gripper closes (c) a buzzer beeps (d) the wheels spin
7. 7.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the controller reads it (b) the bumper is pressed (c) it decides to turn (d) it drives on
8. 8.🧠 Which part of a robot does the “think” job? (a) the controller (b) the frame (c) the wheels (d) the bumper
9. 9.Which of these shows that the robot is acting? (a) the wheels spin (b) a sensor checks distance (c) a camera spots a wall (d) it counts the boxes
10. 10.🔍 Which is the odd one out? (a) the wheels spin (b) the robot turns left (c) a mic hears a clap (d) the gripper closes
11. 11.🧠 Sense, think or act: “the wheels spin”? (a) sense (b) think (c) act
12. 12.🔍 Which is the odd one out? (a) a camera spots a wall (b) an LED lights up (c) a sensor reads light (d) a gyro feels a turn
13. 13.Which of these shows that the robot is sensing? (a) it plans the next move (b) it compares two numbers (c) a gyro feels a turn (d) the gripper closes
14. 14.🧠 Which parts do the “act” job? (a) the camera (b) the sensors (c) the motors (d) the program
15. 15.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) it drives on (b) the controller reads it (c) it decides to turn (d) the bumper is pressed
16. 16.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) it drives on (b) it decides to turn (c) the motors turn it (d) the controller reads it
17. 17.🧠 Which parts do the “sense” job? (a) the motors (b) the frame (c) the battery (d) the sensors
18. 18.True or false: when an LED lights up, the robot is acting. (a) False (b) True
19. 19.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the bumper is pressed (b) the controller reads it (c) it decides to turn (d) the motors turn it
20. 20.🧠 Sense, think or act: “the program picks a path”? (a) think (b) act (c) sense
21. 21.🔢 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
22. 22.🧠 Sense, think or act: “a camera spots a wall”? (a) think (b) act (c) sense
23. 23.Which of these shows that the robot is sensing? (a) a buzzer beeps (b) it decides to stop (c) it counts the boxes (d) a bumper is pressed
24. 24.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the bumper is pressed (b) the controller reads it (c) it drives on (d) the motors turn it
25. 25.Which of these shows that the robot is acting? (a) a bumper is pressed (b) a sensor reads light (c) a buzzer beeps (d) it counts the boxes
26. 26.True or false: when a gyro feels a turn, the robot is sensing. (a) True (b) False
27. 27.Which of these shows that the robot is sensing? (a) it decides to turn (b) the program picks a path (c) a sensor reads light (d) the robot turns left
28. 28.True or false: when it plans the next move, the robot is thinking (deciding). (a) True (b) False
29. 29.Which of these shows that the robot is acting? (a) the robot turns left (b) a sensor reads light (c) a gyro feels a turn (d) it counts the boxes
30. 30.🔍 Which is the odd one out? (a) a sensor checks distance (b) it compares two numbers (c) a mic hears a clap (d) a camera spots a wall
31. 31.🧠 Sense, think or act: “a gyro feels a turn”? (a) think (b) act (c) sense
32. 32.True or false: when the arm lifts a box, the robot is acting. (a) False (b) True
33. 33.🧠 Sense, think or act: “it plans the next move”? (a) think (b) act (c) sense
34. 34.🧠 Sense, think or act: “the arm lifts a box”? (a) think (b) act (c) sense
35. 35.🔍 Which is the odd one out? (a) a sensor reads light (b) it compares two numbers (c) it decides to turn (d) it plans the next move
36. 36.True or false: when it counts the boxes, the robot is thinking (deciding). (a) True (b) False
37. 37.🧠 Sense, think or act: “it decides to turn”? (a) think (b) act (c) sense
38. 38.Which of these shows that the robot is sensing? (a) a mic hears a clap (b) the program picks a path (c) it counts the boxes (d) the arm lifts a box
39. 39.🧠 Sense, think or act: “it compares two numbers”? (a) act (b) think (c) sense
40. 40.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “it decides to turn”? (a) it decides to turn (b) the bumper is pressed

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