Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 89 · 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) it plans the next move (b) the program picks a path (c) it counts the boxes (d) a sensor checks distance
2. 2.🔍 Which is the odd one out? (a) a gyro feels a turn (b) a bumper is pressed (c) a buzzer beeps (d) a mic hears a clap
3. 3.🔍 Which is the odd one out? (a) the wheels spin (b) a buzzer beeps (c) a camera spots a wall (d) the gripper closes
4. 4.🧠 Sense, think or act: “it counts the boxes”? (a) sense (b) act (c) think
5. 5.🧠 Sense, think or act: “it decides to stop”? (a) think (b) act (c) sense
6. 6.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it decides to turn (b) the bumper is pressed (c) the controller reads it (d) the motors turn it
7. 7.🧠 Sense, think or act: “the wheels spin”? (a) sense (b) think (c) act
8. 8.True or false: when it compares two numbers, the robot is thinking (deciding). (a) True (b) False
9. 9.Which of these shows that the robot is acting? (a) the robot turns left (b) it plans the next move (c) a mic hears a clap (d) a bumper is pressed
10. 10.True or false: when the program picks a path, the robot is thinking (deciding). (a) False (b) True
11. 11.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) the motors turn it (b) the bumper is pressed (c) it decides to turn (d) it drives on
12. 12.🧠 Which parts do the “sense” job? (a) the motors (b) the frame (c) the battery (d) the sensors
13. 13.🔍 Which is the odd one out? (a) it compares two numbers (b) the program picks a path (c) the gripper closes (d) it counts the boxes
14. 14.Which of these shows that the robot is sensing? (a) it decides to stop (b) the wheels spin (c) a bumper is pressed (d) the program picks a path
15. 15.🔍 Which is the odd one out? (a) a bumper is pressed (b) a buzzer beeps (c) the gripper closes (d) the robot turns left
16. 16.Which of these shows that the robot is thinking (deciding)? (a) a gyro feels a turn (b) a sensor checks distance (c) it compares two numbers (d) the wheels spin
17. 17.True or false: when a buzzer beeps, the robot is acting. (a) True (b) False
18. 18.Which of these shows that the robot is thinking (deciding)? (a) the gripper closes (b) it counts the boxes (c) the wheels spin (d) an LED lights up
19. 19.Which of these shows that the robot is acting? (a) the gripper closes (b) a gyro feels a turn (c) a mic hears a clap (d) a camera spots a wall
20. 20.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a loop (b) a battery (c) a gear (d) a crash
21. 21.🧠 Sense, think or act: “a sensor reads light”? (a) sense (b) act (c) think
22. 22.True or false: when a mic hears a clap, the robot is sensing. (a) False (b) True
23. 23.🧠 Which part of a robot does the “think” job? (a) the wheels (b) the bumper (c) the controller (d) the frame
24. 24.🧠 Sense, think or act: “a gyro feels a turn”? (a) think (b) sense (c) act
25. 25.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) it decides to turn (b) the motors turn it (c) the controller reads it (d) it drives on
26. 26.Which of these shows that the robot is thinking (deciding)? (a) a camera spots a wall (b) a buzzer beeps (c) it plans the next move (d) a sensor reads light
27. 27.🧠 Sense, think or act: “a bumper is pressed”? (a) sense (b) act (c) think
28. 28.True or false: when it counts the boxes, the robot is thinking (deciding). (a) False (b) True
29. 29.🧠 Sense, think or act: “a sensor checks distance”? (a) sense (b) act (c) think
30. 30.Which of these shows that the robot is sensing? (a) a camera spots a wall (b) it decides to stop (c) the robot turns left (d) the gripper closes
31. 31.🧠 Which parts do the “act” job? (a) the program (b) the sensors (c) the motors (d) the camera
32. 32.True or false: when the robot turns left, the robot is acting. (a) False (b) True
33. 33.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) it drives on (b) the controller reads it (c) the motors turn it (d) it decides to turn
34. 34.🧠 In which order does a robot work? (a) think → act → sense (b) act → think → sense (c) sense → think → act (d) act → sense → think
35. 35.True or false: when a sensor reads light, the robot is acting. (a) False (b) True
36. 36.True or false: when the gripper closes, the robot is acting. (a) True (b) False
37. 37.🧠 Sense, think or act: “the robot turns left”? (a) think (b) sense (c) act
38. 38.Which of these shows that the robot is sensing? (a) the program picks a path (b) it plans the next move (c) a buzzer beeps (d) a sensor checks distance
39. 39.Which of these shows that the robot is acting? (a) a camera spots a wall (b) the program picks a path (c) the wheels spin (d) it decides to turn
40. 40.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “the bumper is pressed”? (a) the bumper is pressed (b) the controller reads it

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