Robotics Worksheet: Sense, Think, Act

Robotics lesson 2: Sense, think, act · Set 479 · 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 acting? (a) a camera spots a wall (b) it plans the next move (c) a sensor reads light (d) the robot turns left
2. 2.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “it drives on”? (a) the controller reads it (b) it drives on
3. 3.🧠 Sense, think or act: “the arm lifts a box”? (a) act (b) sense (c) think
4. 4.🔢 To make a robot vacuum avoid a chair, which comes first: “the controller reads it” or “the bumper is pressed”? (a) the controller reads it (b) the bumper is pressed
5. 5.🧠 Sense, think or act: “a mic hears a clap”? (a) sense (b) act (c) think
6. 6.🧠 Which parts do the “sense” job? (a) the battery (b) the sensors (c) the frame (d) the motors
7. 7.🔢 To make a robot vacuum avoid a chair, what comes right after “the controller reads it”? (a) the motors turn it (b) it decides to turn (c) it drives on (d) the bumper is pressed
8. 8.🔢 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
9. 9.🔍 Which is the odd one out? (a) a mic hears a clap (b) a gyro feels a turn (c) a bumper is pressed (d) the wheels spin
10. 10.🧠 A robot keeps repeating sense → think → act. This repeating is called … (a) a battery (b) a loop (c) a gear (d) a crash
11. 11.True or false: when the arm lifts a box, the robot is sensing. (a) False (b) True
12. 12.🔍 Which is the odd one out? (a) a sensor checks distance (b) a bumper is pressed (c) the program picks a path (d) a mic hears a clap
13. 13.🔢 To make a robot vacuum avoid a chair, what comes right after “it decides to turn”? (a) the controller reads it (b) it drives on (c) the bumper is pressed (d) the motors turn it
14. 14.🔍 Which is the odd one out? (a) it decides to stop (b) the arm lifts a box (c) the wheels spin (d) a buzzer beeps
15. 15.🧠 Sense, think or act: “it counts the boxes”? (a) act (b) think (c) sense
16. 16.Which of these shows that the robot is acting? (a) a gyro feels a turn (b) it decides to turn (c) a buzzer beeps (d) it compares two numbers
17. 17.🧠 Which part of a robot does the “think” job? (a) the wheels (b) the controller (c) the frame (d) the bumper
18. 18.🔢 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
19. 19.🧠 Which parts do the “act” job? (a) the camera (b) the sensors (c) the motors (d) the program
20. 20.🧠 Sense, think or act: “the robot turns left”? (a) sense (b) think (c) act
21. 21.🔢 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
22. 22.True or false: when a bumper is pressed, the robot is thinking (deciding). (a) False (b) True
23. 23.Which of these shows that the robot is sensing? (a) the wheels spin (b) it compares two numbers (c) the gripper closes (d) a gyro feels a turn
24. 24.🔢 To make a robot vacuum avoid a chair, which comes first: “the motors turn it” or “it drives on”? (a) it drives on (b) the motors turn it
25. 25.True or false: when the wheels spin, the robot is acting. (a) False (b) True
26. 26.True or false: when a mic hears a clap, the robot is acting. (a) True (b) False
27. 27.🧠 Sense, think or act: “a bumper is pressed”? (a) act (b) sense (c) think
28. 28.🧠 In which order does a robot work? (a) sense → think → act (b) act → sense → think (c) think → act → sense (d) act → think → sense
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.🔢 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 decides to turn (d) it drives on
31. 31.🔍 Which is the odd one out? (a) it plans the next move (b) it decides to stop (c) it compares two numbers (d) a sensor checks distance
32. 32.🔢 To make a robot vacuum avoid a chair, which comes first: “the bumper is pressed” or “it drives on”? (a) the bumper is pressed (b) it drives on
33. 33.Which of these shows that the robot is thinking (deciding)? (a) a buzzer beeps (b) the wheels spin (c) a sensor checks distance (d) it counts the boxes
34. 34.Which of these shows that the robot is sensing? (a) the gripper closes (b) the arm lifts a box (c) it compares two numbers (d) a bumper is pressed
35. 35.True or false: when a gyro feels a turn, the robot is thinking (deciding). (a) True (b) False
36. 36.True or false: when the wheels spin, the robot is thinking (deciding). (a) True (b) False
37. 37.🔢 To make a robot vacuum avoid a chair, which comes first: “it decides to turn” or “it drives on”? (a) it drives on (b) it decides to turn
38. 38.🔍 Which is the odd one out? (a) a buzzer beeps (b) a sensor reads light (c) an LED lights up (d) the robot turns left
39. 39.True or false: when it plans the next move, the robot is sensing. (a) True (b) False
40. 40.Which of these shows that the robot is sensing? (a) an LED lights up (b) a camera spots a wall (c) it compares two numbers (d) the robot turns left

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