Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 551 · 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) it plans the next move (b) a gyro feels a turn (c) a bumper is pressed (d) a sensor reads light
2. 2.🧠 Which part of a robot does the “think” job? (a) the controller (b) the wheels (c) the bumper (d) the frame
3. 3.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) it drives on (b) the motors turn it (c) it decides to turn (d) the controller reads it
4. 4.🧠 Sense, think or act: “it plans the next move”? (a) think (b) sense (c) act
5. 5.Which of these shows that the robot is sensing? (a) the wheels spin (b) a bumper is pressed (c) a buzzer beeps (d) the program picks a path
6. 6.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “it drives on”? (a) it decides to turn (b) it drives on
7. 7.Which of these shows that the robot is acting? (a) a bumper is pressed (b) a sensor reads light (c) the robot turns left (d) it decides to stop
8. 8.True or false: when it counts the boxes, the robot is acting. (a) True (b) False
9. 9.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “it drives on”? (a) it drives on (b) the controller reads it
10. 10.🧠 In which order does a robot work? (a) act → sense → think (b) sense → think → act (c) act → think → sense (d) think → act → sense
11. 11.True or false: when the wheels spin, the robot is acting. (a) True (b) False
12. 12.🧠 Sense, think or act: “a sensor reads light”? (a) act (b) think (c) sense
13. 13.🔍 Which is the odd one out? (a) it counts the boxes (b) a camera spots a wall (c) a sensor reads light (d) a bumper is pressed
14. 14.🔍 Which is the odd one out? (a) a camera spots a wall (b) it decides to turn (c) a sensor checks distance (d) a mic hears a clap
15. 15.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a loop (b) a crash (c) a gear (d) a battery
16. 16.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) it drives on (b) it decides to turn (c) the controller reads it (d) the bumper is pressed
17. 17.Which of these shows that the robot is thinking (deciding)? (a) the wheels spin (b) a buzzer beeps (c) a sensor reads light (d) it decides to stop
18. 18.🔍 Which is the odd one out? (a) the wheels spin (b) a buzzer beeps (c) a sensor reads light (d) the robot turns left
19. 19.True or false: when the arm lifts a box, the robot is thinking (deciding). (a) True (b) False
20. 20.True or false: when it decides to turn, the robot is thinking (deciding). (a) True (b) False
21. 21.🧠 Sense, think or act: “the program picks a path”? (a) sense (b) act (c) think
22. 22.Which of these shows that the robot is sensing? (a) the gripper closes (b) a camera spots a wall (c) it plans the next move (d) the program picks a path
23. 23.🔢 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
24. 24.🧠 Which parts do the “sense” job? (a) the battery (b) the sensors (c) the motors (d) the frame
25. 25.🧠 Sense, think or act: “an LED lights up”? (a) sense (b) act (c) think
26. 26.🔢 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 motors turn it (d) it drives on
27. 27.Which of these shows that the robot is sensing? (a) a sensor reads light (b) it compares two numbers (c) it decides to stop (d) the arm lifts a box
28. 28.True or false: when a sensor reads light, the robot is sensing. (a) True (b) False
29. 29.🔍 Which is the odd one out? (a) a camera spots a wall (b) the gripper closes (c) the wheels spin (d) the arm lifts a box
30. 30.True or false: when the gripper closes, the robot is acting. (a) False (b) True
31. 31.🧠 Which parts do the “act” job? (a) the program (b) the sensors (c) the motors (d) the camera
32. 32.Which of these shows that the robot is sensing? (a) a gyro feels a turn (b) the gripper closes (c) the robot turns left (d) a buzzer beeps
33. 33.Which of these shows that the robot is acting? (a) it plans the next move (b) it decides to turn (c) an LED lights up (d) it counts the boxes
34. 34.Which of these shows that the robot is sensing? (a) a sensor checks distance (b) the robot turns left (c) it decides to turn (d) it plans the next move
35. 35.🔍 Which is the odd one out? (a) it compares two numbers (b) it decides to turn (c) the arm lifts a box (d) it decides to stop
36. 36.🔍 Which is the odd one out? (a) a mic hears a clap (b) a sensor reads light (c) it plans the next move (d) a sensor checks distance
37. 37.True or false: when an LED lights up, the robot is sensing. (a) False (b) True
38. 38.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) the motors turn it (b) it drives on (c) the bumper is pressed (d) it decides to turn
39. 39.🧠 Sense, think or act: “a mic hears a clap”? (a) act (b) sense (c) think
40. 40.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “it decides to turn”? (a) it drives on (b) it decides to turn

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