Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 298 · 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 thinking (deciding)? (a) a bumper is pressed (b) the robot turns left (c) it decides to turn (d) a mic hears a clap
2. 2.True or false: when a sensor reads light, the robot is acting. (a) True (b) False
3. 3.🔢 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
4. 4.🔢 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
5. 5.True or false: when a buzzer beeps, the robot is sensing. (a) True (b) False
6. 6.🧠 Sense, think or act: “a sensor reads light”? (a) act (b) think (c) sense
7. 7.🧠 Sense, think or act: “it plans the next move”? (a) sense (b) think (c) act
8. 8.🧠 Which parts do the “sense” job? (a) the frame (b) the sensors (c) the battery (d) the motors
9. 9.🧠 Sense, think or act: “the robot turns left”? (a) act (b) think (c) sense
10. 10.🔍 Which is the odd one out? (a) an LED lights up (b) the wheels spin (c) a buzzer beeps (d) it counts the boxes
11. 11.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) the motors turn it (b) it decides to turn (c) the controller reads it (d) it drives on
12. 12.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it drives on (b) the controller reads it (c) the bumper is pressed (d) the motors turn it
13. 13.Which of these shows that the robot is sensing? (a) the program picks a path (b) a camera spots a wall (c) it decides to stop (d) the wheels spin
14. 14.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) it decides to turn (b) it drives on (c) the bumper is pressed (d) the controller reads it
15. 15.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “the controller reads it”? (a) the controller reads it (b) it drives on
16. 16.🧠 Which parts do the “act” job? (a) the camera (b) the program (c) the sensors (d) the motors
17. 17.True or false: when the program picks a path, the robot is sensing. (a) True (b) False
18. 18.🧠 Sense, think or act: “an LED lights up”? (a) act (b) think (c) sense
19. 19.Which of these shows that the robot is sensing? (a) a mic hears a clap (b) the arm lifts a box (c) the robot turns left (d) it decides to stop
20. 20.True or false: when it decides to turn, the robot is thinking (deciding). (a) False (b) True
21. 21.🧠 In which order does a robot work? (a) sense → think → act (b) act → think → sense (c) act → sense → think (d) think → act → sense
22. 22.🔍 Which is the odd one out? (a) a camera spots a wall (b) a buzzer beeps (c) a mic hears a clap (d) a sensor checks distance
23. 23.🧠 Sense, think or act: “a bumper is pressed”? (a) think (b) sense (c) act
24. 24.Which of these shows that the robot is acting? (a) a gyro feels a turn (b) it decides to stop (c) it compares two numbers (d) an LED lights up
25. 25.🧠 Sense, think or act: “the arm lifts a box”? (a) think (b) act (c) sense
26. 26.Which of these shows that the robot is acting? (a) a gyro feels a turn (b) the gripper closes (c) it decides to stop (d) a bumper is pressed
27. 27.🧠 Sense, think or act: “a sensor checks distance”? (a) act (b) think (c) sense
28. 28.🔍 Which is the odd one out? (a) it plans the next move (b) it decides to turn (c) a sensor reads light (d) it decides to stop
29. 29.Which of these shows that the robot is thinking (deciding)? (a) it compares two numbers (b) the wheels spin (c) the arm lifts a box (d) a sensor checks distance
30. 30.Which of these shows that the robot is thinking (deciding)? (a) the program picks a path (b) a mic hears a clap (c) a sensor reads light (d) the arm lifts a box
31. 31.🧠 Sense, think or act: “a mic hears a clap”? (a) think (b) act (c) sense
32. 32.🔍 Which is the odd one out? (a) the arm lifts a box (b) an LED lights up (c) the wheels spin (d) the program picks a path
33. 33.Which of these shows that the robot is acting? (a) the arm lifts a box (b) it counts the boxes (c) a bumper is pressed (d) it decides to turn
34. 34.Which of these shows that the robot is sensing? (a) it plans the next move (b) a gyro feels a turn (c) it compares two numbers (d) an LED lights up
35. 35.🧠 Sense, think or act: “a gyro feels a turn”? (a) act (b) sense (c) think
36. 36.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a loop (b) a battery (c) a gear (d) a crash
37. 37.True or false: when the arm lifts a box, the robot is thinking (deciding). (a) True (b) False
38. 38.🔍 Which is the odd one out? (a) the robot turns left (b) a sensor checks distance (c) a bumper is pressed (d) a sensor reads light
39. 39.True or false: when a bumper is pressed, the robot is sensing. (a) False (b) True
40. 40.🔍 Which is the odd one out? (a) an LED lights up (b) the gripper closes (c) it plans the next move (d) the robot turns left

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