Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 974 · 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 of these shows that the robot is sensing? (a) a bumper is pressed (b) a buzzer beeps (c) the robot turns left (d) it compares two numbers
2. 2.Which of these shows that the robot is sensing? (a) it decides to stop (b) a sensor checks distance (c) a buzzer beeps (d) the gripper closes
3. 3.True or false: when a sensor reads light, the robot is thinking (deciding). (a) False (b) True
4. 4.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the controller reads it (b) the bumper is pressed (c) the motors turn it (d) it drives on
5. 5.🔍 Which is the odd one out? (a) a camera spots a wall (b) an LED lights up (c) a sensor reads light (d) a sensor checks distance
6. 6.True or false: when a gyro feels a turn, the robot is acting. (a) True (b) False
7. 7.🔍 Which is the odd one out? (a) the wheels spin (b) a gyro feels a turn (c) a sensor checks distance (d) a sensor reads light
8. 8.🧠 Sense, think or act: “the robot turns left”? (a) act (b) think (c) sense
9. 9.True or false: when it plans the next move, the robot is acting. (a) False (b) True
10. 10.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the controller reads it”? (a) the controller reads it (b) it decides to turn
11. 11.True or false: when the gripper closes, the robot is sensing. (a) True (b) False
12. 12.🧠 In which order does a robot work? (a) act → think → sense (b) act → sense → think (c) think → act → sense (d) sense → think → act
13. 13.True or false: when a sensor reads light, the robot is acting. (a) True (b) False
14. 14.🔍 Which is the odd one out? (a) a buzzer beeps (b) an LED lights up (c) the robot turns left (d) a bumper is pressed
15. 15.🧠 Sense, think or act: “a gyro feels a turn”? (a) act (b) think (c) sense
16. 16.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a battery (b) a crash (c) a gear (d) a loop
17. 17.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) the bumper is pressed (b) the controller reads it (c) it drives on (d) it decides to turn
18. 18.🔍 Which is the odd one out? (a) the wheels spin (b) the robot turns left (c) it plans the next move (d) the arm lifts a box
19. 19.Which of these shows that the robot is sensing? (a) the program picks a path (b) it plans the next move (c) it compares two numbers (d) a mic hears a clap
20. 20.🔢 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
21. 21.🧠 Which parts do the “act” job? (a) the camera (b) the sensors (c) the motors (d) the program
22. 22.🔍 Which is the odd one out? (a) it decides to turn (b) it plans the next move (c) the gripper closes (d) it compares two numbers
23. 23.True or false: when a bumper is pressed, the robot is sensing. (a) True (b) False
24. 24.Which of these shows that the robot is acting? (a) it decides to stop (b) it plans the next move (c) the program picks a path (d) an LED lights up
25. 25.🧠 Sense, think or act: “it decides to turn”? (a) act (b) think (c) sense
26. 26.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the bumper is pressed (b) it drives on (c) the controller reads it (d) the motors turn it
27. 27.🔍 Which is the odd one out? (a) a camera spots a wall (b) a sensor reads light (c) the arm lifts a box (d) a mic hears a clap
28. 28.🔍 Which is the odd one out? (a) a gyro feels a turn (b) the arm lifts a box (c) the wheels spin (d) the robot turns left
29. 29.True or false: when it decides to stop, the robot is acting. (a) False (b) True
30. 30.🔍 Which is the odd one out? (a) it plans the next move (b) it counts the boxes (c) it decides to turn (d) a camera spots a wall
31. 31.🔍 Which is the odd one out? (a) it counts the boxes (b) it decides to stop (c) it decides to turn (d) a sensor reads light
32. 32.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “the motors turn it”? (a) the bumper is pressed (b) the motors turn it
33. 33.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) it drives on (b) it decides to turn (c) the controller reads it (d) the motors turn it
34. 34.True or false: when it counts the boxes, the robot is sensing. (a) False (b) True
35. 35.🔍 Which is the odd one out? (a) it decides to stop (b) a gyro feels a turn (c) a mic hears a clap (d) a bumper is pressed
36. 36.True or false: when a gyro feels a turn, the robot is thinking (deciding). (a) False (b) True
37. 37.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “it drives on”? (a) the motors turn it (b) it drives on
38. 38.🔍 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
39. 39.🧠 Sense, think or act: “the wheels spin”? (a) act (b) think (c) sense
40. 40.🧠 Sense, think or act: “a mic hears a clap”? (a) think (b) sense (c) act

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