Class 5 Computer Worksheet: Block Coding

Computer lesson 27: Block coding basics · Set 961 · 40 questions

Remember (Times × amount): Event = when something happens; motion = move or turn; sound = play a sound; if = check a condition. A loop repeats the blocks inside it: total = times × amount. repeat N times [move, turn 360 ÷ N degrees] draws a shape with N sides.

1. 1.🐱 What do we call a character that moves on the stage in block coding? (a) a sprite (b) a cursor (c) a folder (d) a pixel
2. 2.🔍 Which is the odd one out? (a) repeat until done (b) repeat forever (c) repeat 4 times (d) if touching the wall
3. 3.🧱 What kind of block is “repeat forever”? (a) an event block (b) a loop block (c) an if block (d) a sound block
4. 4.Which of these is an if block? (a) play a beep (b) play a drum beat (c) if the key is down (d) repeat forever
5. 5.🔁 Which block repeats steps again and again? (a) a motion block (b) a sound block (c) an event block (d) a loop block
6. 6.🧱 In block coding, we join blocks like ___. (a) jigsaw puzzle pieces (b) sand (c) wet clay (d) ice cubes
7. 7.🧱 What kind of block is “play a drum beat”? (a) a sound block (b) a loop block (c) a motion block (d) an event block
8. 8.🧱 A sprite runs: repeat 4 times [ repeat 4 times [ play a drum beat ] ]. How many drum beats are played?
9. 9.Which of these is an event block? (a) turn right 90 degrees (b) repeat forever (c) if score is 10 (d) when sprite is clicked
10. 10.Which of these is a loop block? (a) if score is 10 (b) play a beep (c) repeat forever (d) glide to the edge
11. 11.🧱 A sprite draws a shape: repeat 3 times [ move 50 steps, turn 120 degrees ]. How many sides does the shape have?
12. 12.Which of these is a loop block? (a) set volume to 50% (b) when the program starts (c) repeat until done (d) when a key is pressed
13. 13.Which of these is a sound block? (a) repeat 4 times (b) when the program starts (c) repeat until done (d) play a drum beat
14. 14.🧱 A sprite runs: repeat 3 times [ repeat 2 times [ play a drum beat ] ]. How many drum beats are played?
15. 15.🔍 Which is the odd one out? (a) play a beep (b) set volume to 50% (c) when the program starts (d) play a drum beat
16. 16.🔍 Which is the odd one out? (a) when a key is pressed (b) set volume to 50% (c) play a beep (d) play a drum beat
17. 17.Which of these is a motion block? (a) when a key is pressed (b) if score is 10 (c) move 10 steps (d) repeat 4 times
18. 18.🧱 A sprite draws a shape: repeat 4 times [ move 50 steps, turn 90 degrees ]. How many sides does the shape have?
19. 19.Which of these is an event block? (a) if the key is down (b) repeat until done (c) when the program starts (d) move 10 steps
20. 20.🧱 What kind of block is “when sprite is clicked”? (a) a loop block (b) a sound block (c) an event block (d) a motion block
21. 21.Which of these is a motion block? (a) play a drum beat (b) repeat until done (c) play a beep (d) turn right 90 degrees
22. 22.🔍 Which is the odd one out? (a) when the program starts (b) when a key is pressed (c) when sprite is clicked (d) turn right 90 degrees
23. 23.🔍 Which is the odd one out? (a) repeat forever (b) repeat 4 times (c) move 10 steps (d) repeat until done
24. 24.🧱 A sprite runs: repeat 3 times [ repeat 4 times [ play a drum beat ] ]. How many drum beats are played?
25. 25.🔍 Which is the odd one out? (a) glide to the edge (b) repeat 4 times (c) turn right 90 degrees (d) move 10 steps
26. 26.🧱 A sprite draws a shape: repeat 6 times [ move 50 steps, turn 60 degrees ]. How many sides does the shape have?
27. 27.Which of these is an event block? (a) if the key is down (b) glide to the edge (c) if touching the wall (d) when a key is pressed
28. 28.🧱 A sprite runs: repeat 9 times [ move 35 steps ]. How many steps does it move in all?
29. 29.🧱 What kind of block is “when a key is pressed”? (a) an event block (b) a motion block (c) an if block (d) a loop block
30. 30.🔍 Which is the odd one out? (a) turn right 90 degrees (b) glide to the edge (c) move 10 steps (d) repeat forever
31. 31.🧱 A sprite draws a shape: repeat 5 times [ move 50 steps, turn 72 degrees ]. How many sides does the shape have?
32. 32.🧱 A sprite runs: repeat 5 times [ move 35 steps ]. How many steps does it move in all?
33. 33.🧱 A sprite runs: repeat 5 times [ repeat 2 times [ play a drum beat ] ]. How many drum beats are played?
34. 34.Which of these is an if block? (a) if touching the wall (b) repeat until done (c) play a beep (d) repeat forever
35. 35.Which of these is a sound block? (a) repeat until done (b) set volume to 50% (c) move 10 steps (d) turn right 90 degrees
36. 36.🔍 Which is the odd one out? (a) repeat until done (b) glide to the edge (c) repeat 4 times (d) repeat forever
37. 37.🧱 What kind of block is “set volume to 50%”? (a) a sound block (b) an event block (c) a motion block (d) a loop block
38. 38.Which of these is an if block? (a) if score is 10 (b) when a key is pressed (c) repeat 4 times (d) repeat until done
39. 39.🧱 A sprite runs: repeat 3 times [ move 25 steps ]. How many steps does it move in all?
40. 40.🧱 What kind of block is “play a beep”? (a) a loop block (b) a sound block (c) a motion block (d) an event block

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