Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 271 · 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) the robot turns left (b) it compares two numbers (c) it decides to stop (d) it decides to turn
2. 2.True or false: when a bumper is pressed, the robot is thinking (deciding). (a) True (b) False
3. 3.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a gear (b) a loop (c) a crash (d) a battery
4. 4.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) it drives on (b) the motors turn it (c) the bumper is pressed (d) the controller reads it
5. 5.Which of these shows that the robot is acting? (a) a bumper is pressed (b) a buzzer beeps (c) it compares two numbers (d) a sensor reads light
6. 6.🧠 Sense, think or act: “a gyro feels a turn”? (a) act (b) think (c) sense
7. 7.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) the bumper is pressed (b) the controller reads it (c) it decides to turn (d) it drives on
8. 8.🧠 Sense, think or act: “the wheels spin”? (a) act (b) think (c) sense
9. 9.True or false: when the gripper closes, the robot is thinking (deciding). (a) False (b) True
10. 10.True or false: when a sensor reads light, the robot is acting. (a) True (b) False
11. 11.🧠 In which order does a robot work? (a) sense → think → act (b) act → think → sense (c) think → act → sense (d) act → sense → think
12. 12.Which of these shows that the robot is thinking (deciding)? (a) an LED lights up (b) the arm lifts a box (c) the program picks a path (d) a buzzer beeps
13. 13.Which of these shows that the robot is sensing? (a) a bumper is pressed (b) it decides to stop (c) it counts the boxes (d) the program picks a path
14. 14.🔍 Which is the odd one out? (a) a camera spots a wall (b) it plans the next move (c) a mic hears a clap (d) a bumper is pressed
15. 15.🧠 Sense, think or act: “a sensor reads light”? (a) act (b) think (c) sense
16. 16.🔍 Which is the odd one out? (a) a buzzer beeps (b) a camera spots a wall (c) the arm lifts a box (d) the robot turns left
17. 17.🧠 Sense, think or act: “a camera spots a wall”? (a) sense (b) act (c) think
18. 18.Which of these shows that the robot is acting? (a) a camera spots a wall (b) it compares two numbers (c) it counts the boxes (d) the robot turns left
19. 19.🧠 Sense, think or act: “a bumper is pressed”? (a) think (b) sense (c) act
20. 20.True or false: when a camera spots a wall, the robot is sensing. (a) False (b) True
21. 21.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the motors turn it (b) it drives on (c) the bumper is pressed (d) it decides to turn
22. 22.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) the motors turn it (b) the controller reads it (c) it decides to turn (d) it drives on
23. 23.🧠 Which parts do the “act” job? (a) the camera (b) the sensors (c) the program (d) the motors
24. 24.🧠 Which part of a robot does the “think” job? (a) the controller (b) the frame (c) the bumper (d) the wheels
25. 25.🧠 Sense, think or act: “the robot turns left”? (a) think (b) sense (c) act
26. 26.True or false: when a buzzer beeps, the robot is acting. (a) False (b) True
27. 27.🧠 Sense, think or act: “it decides to stop”? (a) sense (b) think (c) act
28. 28.Which of these shows that the robot is acting? (a) the program picks a path (b) it decides to stop (c) the arm lifts a box (d) a sensor reads light
29. 29.True or false: when a bumper is pressed, the robot is acting. (a) True (b) False
30. 30.🔢 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
31. 31.Which of these shows that the robot is thinking (deciding)? (a) a buzzer beeps (b) it decides to turn (c) a camera spots a wall (d) a mic hears a clap
32. 32.Which of these shows that the robot is acting? (a) the wheels spin (b) a gyro feels a turn (c) it decides to stop (d) a mic hears a clap
33. 33.🧠 Which parts do the “sense” job? (a) the frame (b) the sensors (c) the battery (d) the motors
34. 34.🧠 Sense, think or act: “a buzzer beeps”? (a) think (b) sense (c) act
35. 35.🔍 Which is the odd one out? (a) the gripper closes (b) the robot turns left (c) a buzzer beeps (d) it counts the boxes
36. 36.True or false: when an LED lights up, the robot is acting. (a) False (b) True
37. 37.🧠 Sense, think or act: “the gripper closes”? (a) sense (b) think (c) act
38. 38.🔍 Which is the odd one out? (a) it decides to stop (b) the wheels spin (c) an LED lights up (d) the gripper closes
39. 39.🔍 Which is the odd one out? (a) the gripper closes (b) a mic hears a clap (c) the wheels spin (d) the arm lifts a box
40. 40.🧠 Sense, think or act: “it decides to turn”? (a) act (b) sense (c) think

Free robotics lessons, practice and worksheets at talentjr.in/robotics-for-kids