Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 129 · 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 a camera spots a wall, the robot is acting. (a) True (b) False
2. 2.🧠 Which parts do the “sense” job? (a) the frame (b) the motors (c) the battery (d) the sensors
3. 3.🔍 Which is the odd one out? (a) the gripper closes (b) the arm lifts a box (c) a buzzer beeps (d) it counts the boxes
4. 4.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the frame (c) the controller (d) the wheels
5. 5.🔍 Which is the odd one out? (a) a camera spots a wall (b) a gyro feels a turn (c) a mic hears a clap (d) the wheels spin
6. 6.True or false: when the program picks a path, the robot is sensing. (a) False (b) True
7. 7.True or false: when the program picks a path, the robot is thinking (deciding). (a) False (b) True
8. 8.Which of these shows that the robot is acting? (a) a sensor checks distance (b) it compares two numbers (c) a sensor reads light (d) the robot turns left
9. 9.🧠 Sense, think or act: “a gyro feels a turn”? (a) act (b) think (c) sense
10. 10.🧠 Which parts do the “act” job? (a) the camera (b) the sensors (c) the motors (d) the program
11. 11.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “it drives on”? (a) the bumper is pressed (b) it drives on
12. 12.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it drives on (b) it decides to turn (c) the bumper is pressed (d) the controller reads it
13. 13.Which of these shows that the robot is acting? (a) a bumper is pressed (b) a sensor reads light (c) a gyro feels a turn (d) the arm lifts a box
14. 14.🔍 Which is the odd one out? (a) a gyro feels a turn (b) a sensor reads light (c) a camera spots a wall (d) an LED lights up
15. 15.True or false: when it compares two numbers, the robot is thinking (deciding). (a) False (b) True
16. 16.Which of these shows that the robot is thinking (deciding)? (a) a sensor checks distance (b) the robot turns left (c) it compares two numbers (d) a sensor reads light
17. 17.🔢 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
18. 18.🧠 Sense, think or act: “a buzzer beeps”? (a) think (b) sense (c) act
19. 19.🧠 Sense, think or act: “it decides to turn”? (a) sense (b) act (c) think
20. 20.🔍 Which is the odd one out? (a) a sensor checks distance (b) a gyro feels a turn (c) the program picks a path (d) a camera spots a wall
21. 21.🧠 Sense, think or act: “it compares two numbers”? (a) act (b) think (c) sense
22. 22.Which of these shows that the robot is sensing? (a) it plans the next move (b) the robot turns left (c) a camera spots a wall (d) it counts the boxes
23. 23.🧠 Sense, think or act: “a sensor reads light”? (a) act (b) think (c) sense
24. 24.🔍 Which is the odd one out? (a) the gripper closes (b) an LED lights up (c) a mic hears a clap (d) the arm lifts a box
25. 25.True or false: when an LED lights up, the robot is thinking (deciding). (a) True (b) False
26. 26.🔍 Which is the odd one out? (a) an LED lights up (b) a buzzer beeps (c) a sensor checks distance (d) the robot turns left
27. 27.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) it decides to turn (b) it drives on (c) the motors turn it (d) the controller reads it
28. 28.True or false: when an LED lights up, the robot is acting. (a) False (b) True
29. 29.🔍 Which is the odd one out? (a) it decides to turn (b) it decides to stop (c) the program picks a path (d) a sensor reads light
30. 30.Which of these shows that the robot is sensing? (a) it counts the boxes (b) a sensor reads light (c) the program picks a path (d) it plans the next move
31. 31.🧠 Sense, think or act: “the program picks a path”? (a) act (b) think (c) sense
32. 32.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) it decides to turn (b) the motors turn it (c) the bumper is pressed (d) it drives on
33. 33.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the motors turn it (b) it decides to turn (c) the bumper is pressed (d) it drives on
34. 34.🔢 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
35. 35.🔍 Which is the odd one out? (a) the arm lifts a box (b) it plans the next move (c) an LED lights up (d) a buzzer beeps
36. 36.Which of these shows that the robot is thinking (deciding)? (a) a bumper is pressed (b) it decides to stop (c) a sensor checks distance (d) a mic hears a clap
37. 37.🧠 Sense, think or act: “the robot turns left”? (a) sense (b) think (c) act
38. 38.🧠 Sense, think or act: “the arm lifts a box”? (a) act (b) sense (c) think
39. 39.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “the bumper is pressed”? (a) the bumper is pressed (b) the motors turn it
40. 40.True or false: when a bumper is pressed, the robot is sensing. (a) True (b) False

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