Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 867 · 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) the arm lifts a box (b) the wheels spin (c) the program picks a path (d) a sensor checks distance
2. 2.🧠 Sense, think or act: “an LED lights up”? (a) act (b) sense (c) think
3. 3.🧠 Sense, think or act: “it decides to stop”? (a) sense (b) act (c) think
4. 4.True or false: when a buzzer beeps, the robot is acting. (a) True (b) False
5. 5.🧠 Sense, think or act: “a bumper is pressed”? (a) think (b) act (c) sense
6. 6.🔍 Which is the odd one out? (a) the robot turns left (b) a mic hears a clap (c) a buzzer beeps (d) the arm lifts a box
7. 7.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the controller reads it (b) the bumper is pressed (c) it drives on (d) the motors turn it
8. 8.🔍 Which is the odd one out? (a) the arm lifts a box (b) the gripper closes (c) it counts the boxes (d) a buzzer beeps
9. 9.🧠 Which part of a robot does the “think” job? (a) the wheels (b) the controller (c) the bumper (d) the frame
10. 10.🧠 Sense, think or act: “the program picks a path”? (a) think (b) act (c) sense
11. 11.True or false: when a bumper is pressed, the robot is sensing. (a) True (b) False
12. 12.🧠 Sense, think or act: “the wheels spin”? (a) sense (b) think (c) act
13. 13.Which of these shows that the robot is thinking (deciding)? (a) it counts the boxes (b) a bumper is pressed (c) a sensor checks distance (d) a gyro feels a turn
14. 14.🔍 Which is the odd one out? (a) a bumper is pressed (b) a gyro feels a turn (c) a buzzer beeps (d) a sensor checks distance
15. 15.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the controller reads it (b) it decides to turn (c) the motors turn it (d) the bumper is pressed
16. 16.True or false: when it decides to turn, the robot is thinking (deciding). (a) False (b) True
17. 17.🔍 Which is the odd one out? (a) the gripper closes (b) a buzzer beeps (c) the robot turns left (d) a sensor checks distance
18. 18.🔍 Which is the odd one out? (a) a buzzer beeps (b) the robot turns left (c) an LED lights up (d) it decides to turn
19. 19.Which of these shows that the robot is acting? (a) it counts the boxes (b) the robot turns left (c) a bumper is pressed (d) it compares two numbers
20. 20.🧠 Which parts do the “act” job? (a) the motors (b) the sensors (c) the program (d) the camera
21. 21.True or false: when it decides to turn, the robot is acting. (a) True (b) False
22. 22.🔍 Which is the odd one out? (a) the program picks a path (b) a bumper is pressed (c) it decides to stop (d) it plans the next move
23. 23.Which of these shows that the robot is sensing? (a) it decides to turn (b) it compares two numbers (c) it plans the next move (d) a sensor reads light
24. 24.True or false: when a sensor reads light, the robot is sensing. (a) False (b) True
25. 25.🧠 Sense, think or act: “a buzzer beeps”? (a) think (b) sense (c) act
26. 26.🔍 Which is the odd one out? (a) it decides to stop (b) it decides to turn (c) it compares two numbers (d) the wheels spin
27. 27.🧠 In which order does a robot work? (a) think → act → sense (b) act → sense → think (c) sense → think → act (d) act → think → sense
28. 28.True or false: when it plans the next move, the robot is sensing. (a) False (b) True
29. 29.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “it decides to turn”? (a) the controller reads it (b) it decides to turn
30. 30.Which of these shows that the robot is acting? (a) a sensor reads light (b) an LED lights up (c) it decides to turn (d) a gyro feels a turn
31. 31.🔍 Which is the odd one out? (a) a mic hears a clap (b) it compares two numbers (c) a sensor checks distance (d) a gyro feels a turn
32. 32.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “the motors turn it”? (a) the bumper is pressed (b) the motors turn it
33. 33.Which of these shows that the robot is acting? (a) a mic hears a clap (b) it plans the next move (c) a buzzer beeps (d) the program picks a path
34. 34.🧠 Which parts do the “sense” job? (a) the battery (b) the frame (c) the motors (d) the sensors
35. 35.True or false: when a sensor reads light, the robot is acting. (a) True (b) False
36. 36.Which of these shows that the robot is thinking (deciding)? (a) a bumper is pressed (b) the arm lifts a box (c) it compares two numbers (d) a camera spots a wall
37. 37.🔍 Which is the odd one out? (a) the program picks a path (b) a sensor reads light (c) a sensor checks distance (d) a mic hears a clap
38. 38.Which of these shows that the robot is sensing? (a) an LED lights up (b) a camera spots a wall (c) the program picks a path (d) a buzzer beeps
39. 39.🧠 Sense, think or act: “a camera spots a wall”? (a) think (b) act (c) sense
40. 40.True or false: when it decides to turn, the robot is sensing. (a) True (b) False

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