Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 119 · 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.🔢 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) it drives on (d) the bumper is pressed
2. 2.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the bumper is pressed (b) it drives on (c) the controller reads it (d) the motors turn it
3. 3.True or false: when the robot turns left, the robot is acting. (a) True (b) False
4. 4.🔍 Which is the odd one out? (a) it compares two numbers (b) it counts the boxes (c) a buzzer beeps (d) it plans the next move
5. 5.🔍 Which is the odd one out? (a) a sensor checks distance (b) it decides to stop (c) a gyro feels a turn (d) a mic hears a clap
6. 6.🧠 Sense, think or act: “the gripper closes”? (a) sense (b) think (c) act
7. 7.True or false: when it compares two numbers, the robot is thinking (deciding). (a) True (b) False
8. 8.🧠 Sense, think or act: “an LED lights up”? (a) think (b) act (c) sense
9. 9.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the bumper is pressed (b) the controller reads it (c) the motors turn it (d) it drives on
10. 10.🧠 In which order does a robot work? (a) act → think → sense (b) sense → think → act (c) think → act → sense (d) act → sense → think
11. 11.🧠 Which parts do the “act” job? (a) the camera (b) the program (c) the sensors (d) the motors
12. 12.Which of these shows that the robot is sensing? (a) a mic hears a clap (b) the robot turns left (c) a buzzer beeps (d) it decides to stop
13. 13.🔍 Which is the odd one out? (a) it plans the next move (b) the program picks a path (c) a sensor reads light (d) it decides to stop
14. 14.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the controller reads it”? (a) it decides to turn (b) the controller reads it
15. 15.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “it decides to turn”? (a) the motors turn it (b) it decides to turn
16. 16.🧠 Sense, think or act: “the program picks a path”? (a) act (b) think (c) sense
17. 17.True or false: when a gyro feels a turn, the robot is sensing. (a) False (b) True
18. 18.True or false: when the wheels spin, the robot is sensing. (a) True (b) False
19. 19.Which of these shows that the robot is sensing? (a) the gripper closes (b) it decides to stop (c) a bumper is pressed (d) it compares two numbers
20. 20.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a battery (b) a loop (c) a crash (d) a gear
21. 21.🧠 Sense, think or act: “a mic hears a clap”? (a) act (b) think (c) sense
22. 22.🧠 Sense, think or act: “a sensor checks distance”? (a) think (b) act (c) sense
23. 23.🧠 Which part of a robot does the “think” job? (a) the bumper (b) the controller (c) the frame (d) the wheels
24. 24.True or false: when it counts the boxes, the robot is thinking (deciding). (a) True (b) False
25. 25.Which of these shows that the robot is acting? (a) the wheels spin (b) a camera spots a wall (c) it decides to turn (d) it counts the boxes
26. 26.Which of these shows that the robot is thinking (deciding)? (a) an LED lights up (b) a camera spots a wall (c) a sensor checks distance (d) it decides to turn
27. 27.Which of these shows that the robot is acting? (a) it decides to stop (b) a sensor reads light (c) a bumper is pressed (d) the gripper closes
28. 28.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “the bumper is pressed”? (a) the bumper is pressed (b) it drives on
29. 29.True or false: when the wheels spin, the robot is thinking (deciding). (a) True (b) False
30. 30.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) the controller reads it (b) it decides to turn (c) the bumper is pressed (d) it drives on
31. 31.🔍 Which is the odd one out? (a) a gyro feels a turn (b) a mic hears a clap (c) a sensor reads light (d) the wheels spin
32. 32.🔍 Which is the odd one out? (a) a buzzer beeps (b) the program picks a path (c) an LED lights up (d) the gripper closes
33. 33.🧠 Sense, think or act: “the arm lifts a box”? (a) sense (b) think (c) act
34. 34.Which of these shows that the robot is sensing? (a) the gripper closes (b) a sensor reads light (c) it decides to turn (d) an LED lights up
35. 35.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “it decides to turn”? (a) it decides to turn (b) it drives on
36. 36.True or false: when the program picks a path, the robot is thinking (deciding). (a) False (b) True
37. 37.🧠 Sense, think or act: “a sensor reads light”? (a) think (b) sense (c) act
38. 38.🧠 Sense, think or act: “a bumper is pressed”? (a) act (b) think (c) sense
39. 39.🔍 Which is the odd one out? (a) the wheels spin (b) the gripper closes (c) a sensor checks distance (d) the robot turns left
40. 40.Which of these shows that the robot is sensing? (a) a camera spots a wall (b) the wheels spin (c) the program picks a path (d) it counts the boxes

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