Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 42 · 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 parts do the “act” job? (a) the sensors (b) the program (c) the camera (d) the motors
2. 2.True or false: when an LED lights up, the robot is thinking (deciding). (a) False (b) True
3. 3.🔍 Which is the odd one out? (a) a camera spots a wall (b) a mic hears a clap (c) a gyro feels a turn (d) it decides to stop
4. 4.🔍 Which is the odd one out? (a) it counts the boxes (b) a bumper is pressed (c) a gyro feels a turn (d) a mic hears a clap
5. 5.🧠 Which parts do the “sense” job? (a) the sensors (b) the frame (c) the motors (d) the battery
6. 6.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “the bumper is pressed”? (a) the controller reads it (b) the bumper is pressed
7. 7.🧠 Sense, think or act: “the program picks a path”? (a) act (b) sense (c) think
8. 8.🧠 Sense, think or act: “a camera spots a wall”? (a) think (b) act (c) sense
9. 9.🧠 Sense, think or act: “it compares two numbers”? (a) sense (b) act (c) think
10. 10.🧠 Which part of a robot does the “think” job? (a) the wheels (b) the frame (c) the bumper (d) the controller
11. 11.Which of these shows that the robot is thinking (deciding)? (a) it decides to turn (b) a bumper is pressed (c) the wheels spin (d) a camera spots a wall
12. 12.True or false: when a bumper is pressed, the robot is acting. (a) True (b) False
13. 13.Which of these shows that the robot is sensing? (a) it compares two numbers (b) a camera spots a wall (c) it decides to turn (d) the gripper closes
14. 14.True or false: when it decides to stop, the robot is acting. (a) True (b) False
15. 15.🔍 Which is the odd one out? (a) a mic hears a clap (b) a camera spots a wall (c) it plans the next move (d) a bumper is pressed
16. 16.True or false: when a sensor reads light, the robot is thinking (deciding). (a) True (b) False
17. 17.🧠 Sense, think or act: “it counts the boxes”? (a) sense (b) think (c) act
18. 18.True or false: when the arm lifts a box, the robot is acting. (a) False (b) True
19. 19.Which of these shows that the robot is sensing? (a) it decides to stop (b) an LED lights up (c) a sensor reads light (d) it counts the boxes
20. 20.🔍 Which is the odd one out? (a) the robot turns left (b) the wheels spin (c) a buzzer beeps (d) it compares two numbers
21. 21.Which of these shows that the robot is sensing? (a) a sensor checks distance (b) the arm lifts a box (c) it decides to stop (d) an LED lights up
22. 22.True or false: when a sensor checks distance, the robot is thinking (deciding). (a) False (b) True
23. 23.🔍 Which is the odd one out? (a) a sensor reads light (b) a bumper is pressed (c) a sensor checks distance (d) it decides to turn
24. 24.🧠 Sense, think or act: “it decides to turn”? (a) think (b) act (c) sense
25. 25.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the bumper is pressed (b) it drives on (c) the controller reads it (d) it decides to turn
26. 26.True or false: when a mic hears a clap, the robot is acting. (a) False (b) True
27. 27.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) the controller reads it (b) it drives on (c) the motors turn it (d) it decides to turn
28. 28.🔍 Which is the odd one out? (a) a sensor reads light (b) it compares two numbers (c) the program picks a path (d) it decides to turn
29. 29.🔍 Which is the odd one out? (a) it decides to stop (b) it plans the next move (c) a buzzer beeps (d) it compares two numbers
30. 30.🔍 Which is the odd one out? (a) a bumper is pressed (b) a sensor checks distance (c) the program picks a path (d) a camera spots a wall
31. 31.🔍 Which is the odd one out? (a) a mic hears a clap (b) a gyro feels a turn (c) an LED lights up (d) a sensor reads light
32. 32.Which of these shows that the robot is sensing? (a) an LED lights up (b) it compares two numbers (c) the gripper closes (d) a bumper is pressed
33. 33.🧠 Sense, think or act: “the robot turns left”? (a) think (b) sense (c) act
34. 34.True or false: when it plans the next move, the robot is thinking (deciding). (a) False (b) True
35. 35.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the motors turn it”? (a) it decides to turn (b) the motors turn it
36. 36.True or false: when a camera spots a wall, the robot is acting. (a) False (b) True
37. 37.Which of these shows that the robot is sensing? (a) an LED lights up (b) the gripper closes (c) it compares two numbers (d) a mic hears a clap
38. 38.True or false: when a sensor reads light, the robot is sensing. (a) False (b) True
39. 39.True or false: when the wheels spin, the robot is sensing. (a) False (b) True
40. 40.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the controller reads it (b) it decides to turn (c) the bumper is pressed (d) the motors turn it

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