Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 67 · 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 controller (b) the frame (c) the wheels (d) the bumper
2. 2.🔍 Which is the odd one out? (a) the gripper closes (b) the arm lifts a box (c) it compares two numbers (d) the wheels spin
3. 3.🔍 Which is the odd one out? (a) it plans the next move (b) a gyro feels a turn (c) it counts the boxes (d) it compares two numbers
4. 4.🔢 To make a robot vacuum avoid a chair, which is the FIRST step? (a) the motors turn it (b) the controller reads it (c) it drives on (d) the bumper is pressed
5. 5.🧠 Sense, think or act: “it compares two numbers”? (a) sense (b) act (c) think
6. 6.True or false: when the wheels spin, the robot is acting. (a) True (b) False
7. 7.Which of these shows that the robot is sensing? (a) the robot turns left (b) it compares two numbers (c) an LED lights up (d) a mic hears a clap
8. 8.🧠 Sense, think or act: “a camera spots a wall”? (a) think (b) act (c) sense
9. 9.🧠 Sense, think or act: “a sensor checks distance”? (a) think (b) sense (c) act
10. 10.🔍 Which is the odd one out? (a) the wheels spin (b) an LED lights up (c) the arm lifts a box (d) a sensor checks distance
11. 11.🔍 Which is the odd one out? (a) a mic hears a clap (b) a camera spots a wall (c) the program picks a path (d) a gyro feels a turn
12. 12.🧠 Sense, think or act: “it counts the boxes”? (a) sense (b) act (c) think
13. 13.🧠 Sense, think or act: “a sensor reads light”? (a) think (b) act (c) sense
14. 14.🔍 Which is the odd one out? (a) it counts the boxes (b) an LED lights up (c) the program picks a path (d) it compares two numbers
15. 15.🧠 Sense, think or act: “the program picks a path”? (a) act (b) think (c) sense
16. 16.Which of these shows that the robot is acting? (a) it compares two numbers (b) a camera spots a wall (c) an LED lights up (d) a gyro feels a turn
17. 17.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “the bumper is pressed”? (a) it decides to turn (b) the bumper is pressed
18. 18.🧠 Sense, think or act: “it plans the next move”? (a) act (b) sense (c) think
19. 19.🔍 Which is the odd one out? (a) a sensor checks distance (b) it counts the boxes (c) a sensor reads light (d) a camera spots a wall
20. 20.Which of these shows that the robot is sensing? (a) the arm lifts a box (b) the gripper closes (c) a sensor checks distance (d) it decides to turn
21. 21.True or false: when it counts the boxes, the robot is thinking (deciding). (a) True (b) False
22. 22.🧠 In which order does a robot work? (a) act → think → sense (b) think → act → sense (c) sense → think → act (d) act → sense → think
23. 23.🔍 Which is the odd one out? (a) a bumper is pressed (b) a mic hears a clap (c) a sensor reads light (d) it plans the next move
24. 24.Which of these shows that the robot is sensing? (a) the program picks a path (b) the arm lifts a box (c) a gyro feels a turn (d) the gripper closes
25. 25.True or false: when a bumper is pressed, the robot is thinking (deciding). (a) True (b) False
26. 26.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “it decides to turn”? (a) it decides to turn (b) the bumper is pressed
27. 27.🧠 Sense, think or act: “it decides to stop”? (a) sense (b) act (c) think
28. 28.Which of these shows that the robot is acting? (a) a sensor checks distance (b) a mic hears a clap (c) a sensor reads light (d) a buzzer beeps
29. 29.🔢 To make a robot vacuum avoid a chair, what comes right after “the bumper is pressed”? (a) it decides to turn (b) it drives on (c) the controller reads it (d) the motors turn it
30. 30.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the motors turn it (b) it drives on (c) the controller reads it (d) the bumper is pressed
31. 31.🔍 Which is the odd one out? (a) it decides to stop (b) the gripper closes (c) the arm lifts a box (d) the wheels spin
32. 32.True or false: when the arm lifts a box, the robot is acting. (a) True (b) False
33. 33.True or false: when a gyro feels a turn, the robot is acting. (a) True (b) False
34. 34.🔍 Which is the odd one out? (a) the wheels spin (b) a sensor reads light (c) the robot turns left (d) a buzzer beeps
35. 35.🔍 Which is the odd one out? (a) the gripper closes (b) an LED lights up (c) the wheels spin (d) a camera spots a wall
36. 36.Which of these shows that the robot is acting? (a) a bumper is pressed (b) the arm lifts a box (c) a camera spots a wall (d) the program picks a path
37. 37.🧠 Which parts do the “act” job? (a) the sensors (b) the program (c) the camera (d) the motors
38. 38.Which of these shows that the robot is thinking (deciding)? (a) an LED lights up (b) a sensor checks distance (c) a camera spots a wall (d) it decides to stop
39. 39.True or false: when the gripper closes, the robot is acting. (a) False (b) True
40. 40.Which of these shows that the robot is thinking (deciding)? (a) the program picks a path (b) the wheels spin (c) an LED lights up (d) a bumper is pressed

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