Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 750 · 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) a sensor checks distance (b) a sensor reads light (c) a buzzer beeps (d) a gyro feels a turn
2. 2.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) the controller reads it (b) the bumper is pressed (c) it drives on (d) it decides to turn
3. 3.🧠 Sense, think or act: “a mic hears a clap”? (a) act (b) think (c) sense
4. 4.🧠 Which parts do the “act” job? (a) the camera (b) the sensors (c) the motors (d) the program
5. 5.Which of these shows that the robot is acting? (a) it plans the next move (b) the wheels spin (c) a mic hears a clap (d) a gyro feels a turn
6. 6.Which of these shows that the robot is sensing? (a) an LED lights up (b) a sensor checks distance (c) it counts the boxes (d) the wheels spin
7. 7.🧠 Which part of a robot does the “think” job? (a) the controller (b) the frame (c) the bumper (d) the wheels
8. 8.🧠 In which order does a robot work? (a) sense → think → act (b) act → think → sense (c) act → sense → think (d) think → act → sense
9. 9.🧠 Sense, think or act: “a sensor checks distance”? (a) think (b) act (c) sense
10. 10.True or false: when the robot turns left, the robot is acting. (a) False (b) True
11. 11.True or false: when a sensor reads light, the robot is thinking (deciding). (a) True (b) False
12. 12.True or false: when a buzzer beeps, the robot is acting. (a) True (b) False
13. 13.🔍 Which is the odd one out? (a) the robot turns left (b) a buzzer beeps (c) it decides to stop (d) the wheels spin
14. 14.Which of these shows that the robot is acting? (a) it plans the next move (b) it decides to turn (c) the robot turns left (d) a bumper is pressed
15. 15.Which of these shows that the robot is sensing? (a) it plans the next move (b) it decides to stop (c) a gyro feels a turn (d) a buzzer beeps
16. 16.🔍 Which is the odd one out? (a) the gripper closes (b) the arm lifts a box (c) a bumper is pressed (d) an LED lights up
17. 17.True or false: when it compares two numbers, the robot is acting. (a) True (b) False
18. 18.🔍 Which is the odd one out? (a) the robot turns left (b) a sensor checks distance (c) a sensor reads light (d) a camera spots a wall
19. 19.🔍 Which is the odd one out? (a) a mic hears a clap (b) it decides to turn (c) it plans the next move (d) it compares two numbers
20. 20.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “the motors turn it”? (a) the motors turn it (b) the bumper is pressed
21. 21.🔍 Which is the odd one out? (a) it compares two numbers (b) it counts the boxes (c) it decides to stop (d) a gyro feels a turn
22. 22.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the motors turn it (b) the controller reads it (c) the bumper is pressed (d) it decides to turn
23. 23.🔍 Which is the odd one out? (a) the wheels spin (b) a sensor checks distance (c) a sensor reads light (d) a camera spots a wall
24. 24.True or false: when it decides to turn, the robot is acting. (a) True (b) False
25. 25.🧠 Sense, think or act: “it compares two numbers”? (a) sense (b) think (c) act
26. 26.Which of these shows that the robot is thinking (deciding)? (a) a camera spots a wall (b) it decides to turn (c) a sensor reads light (d) a mic hears a clap
27. 27.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “the motors turn it”? (a) the motors turn it (b) it drives on
28. 28.Which of these shows that the robot is acting? (a) a mic hears a clap (b) the arm lifts a box (c) a sensor reads light (d) a camera spots a wall
29. 29.Which of these shows that the robot is acting? (a) a gyro feels a turn (b) it counts the boxes (c) an LED lights up (d) the program picks a path
30. 30.True or false: when it decides to stop, the robot is thinking (deciding). (a) False (b) True
31. 31.🔍 Which is the odd one out? (a) a sensor reads light (b) the robot turns left (c) the arm lifts a box (d) the gripper closes
32. 32.🧠 Sense, think or act: “a bumper is pressed”? (a) think (b) act (c) sense
33. 33.🔍 Which is the odd one out? (a) it plans the next move (b) it decides to turn (c) the gripper closes (d) it decides to stop
34. 34.🧠 Sense, think or act: “a sensor reads light”? (a) sense (b) think (c) act
35. 35.True or false: when it decides to turn, the robot is thinking (deciding). (a) True (b) False
36. 36.🧠 Sense, think or act: “the arm lifts a box”? (a) sense (b) think (c) act
37. 37.🧠 Sense, think or act: “it decides to turn”? (a) act (b) think (c) sense
38. 38.🔢 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
39. 39.Which of these shows that the robot is thinking (deciding)? (a) a mic hears a clap (b) it decides to stop (c) an LED lights up (d) the gripper closes
40. 40.🔢 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

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