Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 583 · 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 wheels spin (b) an LED lights up (c) the program picks a path (d) a camera spots a wall
2. 2.🧠 Sense, think or act: “a gyro feels a turn”? (a) act (b) sense (c) think
3. 3.Which of these shows that the robot is sensing? (a) the gripper closes (b) a gyro feels a turn (c) the program picks a path (d) it compares two numbers
4. 4.🧠 Which parts do the “act” job? (a) the camera (b) the motors (c) the sensors (d) the program
5. 5.Which of these shows that the robot is acting? (a) a sensor reads light (b) a bumper is pressed (c) it plans the next move (d) an LED lights up
6. 6.Which of these shows that the robot is thinking (deciding)? (a) it decides to turn (b) a camera spots a wall (c) a mic hears a clap (d) a sensor checks distance
7. 7.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) the motors turn it (b) it drives on (c) the controller reads it (d) it decides to turn
8. 8.🧠 Which parts do the “sense” job? (a) the frame (b) the sensors (c) the battery (d) the motors
9. 9.🔢 To make a robot vacuum avoid a chair, which comes first: “it drives on” or “the motors turn it”? (a) the motors turn it (b) it drives on
10. 10.True or false: when it compares two numbers, the robot is acting. (a) False (b) True
11. 11.🔍 Which is the odd one out? (a) a gyro feels a turn (b) a bumper is pressed (c) the arm lifts a box (d) a mic hears a clap
12. 12.Which of these shows that the robot is sensing? (a) the robot turns left (b) the gripper closes (c) a mic hears a clap (d) it decides to turn
13. 13.True or false: when an LED lights up, the robot is acting. (a) False (b) True
14. 14.🔍 Which is the odd one out? (a) it compares two numbers (b) it plans the next move (c) a sensor checks distance (d) the program picks a path
15. 15.Which of these shows that the robot is sensing? (a) an LED lights up (b) a camera spots a wall (c) a buzzer beeps (d) the program picks a path
16. 16.Which of these shows that the robot is thinking (deciding)? (a) a sensor reads light (b) the wheels spin (c) the gripper closes (d) it compares two numbers
17. 17.🧠 Sense, think or act: “a sensor checks distance”? (a) act (b) think (c) sense
18. 18.🧠 Sense, think or act: “it counts the boxes”? (a) sense (b) think (c) act
19. 19.True or false: when it compares two numbers, the robot is sensing. (a) False (b) True
20. 20.🔍 Which is the odd one out? (a) a gyro feels a turn (b) a bumper is pressed (c) a sensor reads light (d) the gripper closes
21. 21.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) it drives on (b) the controller reads it (c) it decides to turn (d) the bumper is pressed
22. 22.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the motors turn it”? (a) the motors turn it (b) it decides to turn
23. 23.True or false: when a sensor checks distance, the robot is sensing. (a) True (b) False
24. 24.🧠 Sense, think or act: “the program picks a path”? (a) sense (b) act (c) think
25. 25.Which of these shows that the robot is thinking (deciding)? (a) a mic hears a clap (b) a camera spots a wall (c) it decides to stop (d) the robot turns left
26. 26.🔍 Which is the odd one out? (a) the arm lifts a box (b) the wheels spin (c) a buzzer beeps (d) a camera spots a wall
27. 27.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a crash (b) a gear (c) a battery (d) a loop
28. 28.Which of these shows that the robot is sensing? (a) the program picks a path (b) a sensor checks distance (c) it compares two numbers (d) it counts the boxes
29. 29.🧠 Sense, think or act: “the arm lifts a box”? (a) act (b) think (c) sense
30. 30.🔢 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
31. 31.🧠 Sense, think or act: “a camera spots a wall”? (a) think (b) act (c) sense
32. 32.🧠 Which part of a robot does the “think” job? (a) the wheels (b) the controller (c) the frame (d) the bumper
33. 33.Which of these shows that the robot is sensing? (a) an LED lights up (b) a bumper is pressed (c) it decides to stop (d) the robot turns left
34. 34.🧠 Sense, think or act: “it decides to turn”? (a) think (b) sense (c) act
35. 35.Which of these shows that the robot is acting? (a) the robot turns left (b) a bumper is pressed (c) the program picks a path (d) it decides to turn
36. 36.🔍 Which is the odd one out? (a) a mic hears a clap (b) a sensor checks distance (c) a camera spots a wall (d) it counts the boxes
37. 37.True or false: when a buzzer beeps, the robot is thinking (deciding). (a) True (b) False
38. 38.🧠 In which order does a robot work? (a) think → act → sense (b) act → sense → think (c) act → think → sense (d) sense → think → act
39. 39.True or false: when a buzzer beeps, the robot is acting. (a) True (b) False
40. 40.🔍 Which is the odd one out? (a) it decides to turn (b) the program picks a path (c) it compares two numbers (d) the robot turns left

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