Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 433 · 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 is the odd one out? (a) it compares two numbers (b) a mic hears a clap (c) a gyro feels a turn (d) a camera spots a wall
2. 2.Which of these shows that the robot is acting? (a) it decides to turn (b) the gripper closes (c) a sensor reads light (d) a bumper is pressed
3. 3.🧠 Sense, think or act: “it plans the next move”? (a) act (b) think (c) sense
4. 4.🧠 Which parts do the “act” job? (a) the sensors (b) the motors (c) the program (d) the camera
5. 5.🧠 Which parts do the “sense” job? (a) the motors (b) the frame (c) the battery (d) the sensors
6. 6.🧠 Sense, think or act: “a mic hears a clap”? (a) act (b) sense (c) think
7. 7.True or false: when a gyro feels a turn, the robot is acting. (a) False (b) True
8. 8.True or false: when it decides to stop, the robot is thinking (deciding). (a) True (b) False
9. 9.🧠 Sense, think or act: “the program picks a path”? (a) act (b) think (c) sense
10. 10.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the controller reads it (b) the motors turn it (c) the bumper is pressed (d) it drives on
11. 11.🔢 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 drives on
12. 12.🧠 Sense, think or act: “it decides to turn”? (a) think (b) act (c) sense
13. 13.True or false: when the arm lifts a box, the robot is acting. (a) False (b) True
14. 14.🔍 Which is the odd one out? (a) a buzzer beeps (b) the robot turns left (c) a camera spots a wall (d) the gripper closes
15. 15.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “it decides to turn”? (a) it decides to turn (b) the controller reads it
16. 16.🔍 Which is the odd one out? (a) the wheels spin (b) it compares two numbers (c) the program picks a path (d) it decides to turn
17. 17.True or false: when it counts the boxes, the robot is sensing. (a) False (b) True
18. 18.🔍 Which is the odd one out? (a) a buzzer beeps (b) a sensor checks distance (c) the gripper closes (d) an LED lights up
19. 19.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the bumper is pressed (b) it drives on (c) the motors turn it (d) the controller reads it
20. 20.True or false: when a bumper is pressed, the robot is acting. (a) False (b) True
21. 21.True or false: when a mic hears a clap, the robot is sensing. (a) False (b) True
22. 22.🧠 Sense, think or act: “it counts the boxes”? (a) think (b) act (c) sense
23. 23.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the bumper is pressed”? (a) it decides to turn (b) the bumper is pressed
24. 24.🧠 Sense, think or act: “a buzzer beeps”? (a) think (b) act (c) sense
25. 25.🧠 Sense, think or act: “the wheels spin”? (a) sense (b) think (c) act
26. 26.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) the bumper is pressed (b) it drives on (c) it decides to turn (d) the controller reads it
27. 27.🧠 Sense, think or act: “the arm lifts a box”? (a) think (b) act (c) sense
28. 28.Which of these shows that the robot is sensing? (a) a gyro feels a turn (b) an LED lights up (c) the wheels spin (d) it decides to stop
29. 29.Which of these shows that the robot is sensing? (a) the program picks a path (b) the gripper closes (c) a sensor reads light (d) it decides to turn
30. 30.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a crash (b) a battery (c) a gear (d) a loop
31. 31.Which of these shows that the robot is thinking (deciding)? (a) an LED lights up (b) the wheels spin (c) a bumper is pressed (d) it decides to stop
32. 32.🔍 Which is the odd one out? (a) a sensor reads light (b) a mic hears a clap (c) the gripper closes (d) a sensor checks distance
33. 33.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “the controller reads it”? (a) the controller reads it (b) the bumper is pressed
34. 34.🔍 Which is the odd one out? (a) a gyro feels a turn (b) a sensor reads light (c) a sensor checks distance (d) it counts the boxes
35. 35.Which of these shows that the robot is thinking (deciding)? (a) a gyro feels a turn (b) the program picks a path (c) a bumper is pressed (d) a camera spots a wall
36. 36.🔍 Which is the odd one out? (a) it counts the boxes (b) a bumper is pressed (c) it compares two numbers (d) it plans the next move
37. 37.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the controller (c) the wheels (d) the frame
38. 38.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) the bumper is pressed (b) the motors turn it (c) it drives on (d) it decides to turn
39. 39.True or false: when a sensor checks distance, the robot is acting. (a) True (b) False
40. 40.Which of these shows that the robot is thinking (deciding)? (a) a sensor checks distance (b) a gyro feels a turn (c) it decides to turn (d) a sensor reads light

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