Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 169 · 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 part of a robot does the “think” job? (a) the bumper (b) the wheels (c) the frame (d) the controller
2. 2.🧠 Sense, think or act: “the arm lifts a box”? (a) think (b) act (c) sense
3. 3.Which of these shows that the robot is acting? (a) a sensor reads light (b) the arm lifts a box (c) a sensor checks distance (d) it decides to stop
4. 4.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a loop (b) a battery (c) a crash (d) a gear
5. 5.🧠 Sense, think or act: “a camera spots a wall”? (a) act (b) think (c) sense
6. 6.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “it decides to turn”? (a) the motors turn it (b) it decides to turn
7. 7.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “the motors turn it”? (a) the motors turn it (b) the bumper is pressed
8. 8.🔍 Which is the odd one out? (a) a gyro feels a turn (b) a sensor checks distance (c) a sensor reads light (d) the robot turns left
9. 9.True or false: when it plans the next move, the robot is thinking (deciding). (a) True (b) False
10. 10.Which of these shows that the robot is thinking (deciding)? (a) a gyro feels a turn (b) it decides to turn (c) a sensor reads light (d) the wheels spin
11. 11.🔢 To make a robot vacuum avoid a chair, which is the LAST step? (a) it drives on (b) the controller reads it (c) it decides to turn (d) the motors turn it
12. 12.Which of these shows that the robot is acting? (a) it plans the next move (b) a camera spots a wall (c) the wheels spin (d) it compares two numbers
13. 13.🔍 Which is the odd one out? (a) a sensor reads light (b) a bumper is pressed (c) a sensor checks distance (d) it counts the boxes
14. 14.🧠 Sense, think or act: “a mic hears a clap”? (a) act (b) sense (c) think
15. 15.🔍 Which is the odd one out? (a) the robot turns left (b) the gripper closes (c) a buzzer beeps (d) a mic hears a clap
16. 16.Which of these shows that the robot is thinking (deciding)? (a) the arm lifts a box (b) a sensor checks distance (c) it counts the boxes (d) the gripper closes
17. 17.🧠 Which parts do the “sense” job? (a) the motors (b) the sensors (c) the battery (d) the frame
18. 18.Which of these shows that the robot is acting? (a) an LED lights up (b) a bumper is pressed (c) it counts the boxes (d) a gyro feels a turn
19. 19.🧠 Sense, think or act: “the gripper closes”? (a) think (b) sense (c) act
20. 20.🧠 Sense, think or act: “the wheels spin”? (a) act (b) sense (c) think
21. 21.🧠 Sense, think or act: “a buzzer beeps”? (a) act (b) think (c) sense
22. 22.🧠 Sense, think or act: “an LED lights up”? (a) sense (b) act (c) think
23. 23.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the controller reads it (b) the bumper is pressed (c) it drives on (d) it decides to turn
24. 24.🧠 Sense, think or act: “a sensor reads light”? (a) act (b) sense (c) think
25. 25.True or false: when the arm lifts a box, the robot is sensing. (a) False (b) True
26. 26.Which of these shows that the robot is sensing? (a) the robot turns left (b) a camera spots a wall (c) it decides to turn (d) it plans the next move
27. 27.True or false: when it decides to turn, the robot is acting. (a) True (b) False
28. 28.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the motors turn it”? (a) it decides to turn (b) the motors turn it
29. 29.True or false: when the robot turns left, the robot is sensing. (a) False (b) True
30. 30.True or false: when it compares two numbers, the robot is sensing. (a) False (b) True
31. 31.Which of these shows that the robot is thinking (deciding)? (a) a sensor checks distance (b) a sensor reads light (c) it decides to stop (d) the wheels spin
32. 32.🔢 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
33. 33.True or false: when it decides to turn, the robot is thinking (deciding). (a) False (b) True
34. 34.True or false: when the program picks a path, the robot is thinking (deciding). (a) True (b) False
35. 35.🧠 Sense, think or act: “it counts the boxes”? (a) sense (b) think (c) act
36. 36.Which of these shows that the robot is sensing? (a) the arm lifts a box (b) a mic hears a clap (c) the wheels spin (d) it decides to turn
37. 37.🔍 Which is the odd one out? (a) the arm lifts a box (b) an LED lights up (c) a bumper is pressed (d) a buzzer beeps
38. 38.🧠 Sense, think or act: “the program picks a path”? (a) think (b) act (c) sense
39. 39.🔢 To make a robot vacuum avoid a chair, what comes right after “the motors turn it”? (a) it decides to turn (b) the controller reads it (c) it drives on (d) the bumper is pressed
40. 40.🧠 Sense, think or act: “it plans the next move”? (a) sense (b) think (c) act

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