Class 5 Computer Worksheet: Block Coding

Computer lesson 27: Block coding basics · Set 120 · 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.🧱 A sprite draws a shape: repeat 8 times [ move 50 steps, turn 45 degrees ]. How many sides does the shape have?
2. 2.🧱 What kind of block is “if score is 10”? (a) an event block (b) an if block (c) a motion block (d) a loop block
3. 3.🐱 What do we call a character that moves on the stage in block coding? (a) a cursor (b) a sprite (c) a pixel (d) a folder
4. 4.🔍 Which is the odd one out? (a) repeat forever (b) when a key is pressed (c) repeat until done (d) repeat 4 times
5. 5.🧱 A sprite runs: repeat 5 times [ repeat 5 times [ play a drum beat ] ]. How many drum beats are played?
6. 6.🧱 What kind of block is “when a key is pressed”? (a) an if block (b) an event block (c) a sound block (d) a loop block
7. 7.🔍 Which is the odd one out? (a) repeat until done (b) repeat 4 times (c) repeat forever (d) play a drum beat
8. 8.🔁 Which block repeats steps again and again? (a) an event block (b) a motion block (c) a loop block (d) a sound block
9. 9.🧱 A sprite runs: repeat 3 times [ repeat 2 times [ play a drum beat ] ]. How many drum beats are played?
10. 10.🧱 A sprite runs: repeat 5 times [ move 45 steps ]. How many steps does it move in all?
11. 11.🔍 Which is the odd one out? (a) when a key is pressed (b) when sprite is clicked (c) glide to the edge (d) when the program starts
12. 12.🧱 What kind of block is “move 10 steps”? (a) a motion block (b) an if block (c) an event block (d) a loop block
13. 13.Which of these is an if block? (a) glide to the edge (b) if score is 10 (c) when the program starts (d) set volume to 50%
14. 14.Which of these is an event block? (a) move 10 steps (b) play a drum beat (c) repeat until done (d) when a key is pressed
15. 15.🧱 A sprite runs: repeat 4 times [ repeat 5 times [ play a drum beat ] ]. How many drum beats are played?
16. 16.🧱 What kind of block is “repeat forever”? (a) an if block (b) an event block (c) a motion block (d) a loop block
17. 17.Which of these is a sound block? (a) if touching the wall (b) if the key is down (c) play a drum beat (d) when a key is pressed
18. 18.🧱 A sprite runs: repeat 8 times [ move 35 steps ]. How many steps does it move in all?
19. 19.Which of these is a sound block? (a) turn right 90 degrees (b) move 10 steps (c) repeat forever (d) play a beep
20. 20.🔍 Which is the odd one out? (a) repeat 4 times (b) set volume to 50% (c) play a beep (d) play a drum beat
21. 21.🧱 What kind of block is “glide to the edge”? (a) an if block (b) a sound block (c) a motion block (d) an event block
22. 22.🧱 In block coding, we join blocks like ___. (a) ice cubes (b) jigsaw puzzle pieces (c) wet clay (d) sand
23. 23.Which of these is an event block? (a) repeat until done (b) set volume to 50% (c) repeat forever (d) when sprite is clicked
24. 24.🧱 What kind of block is “if the key is down”? (a) an if block (b) an event block (c) a sound block (d) a loop block
25. 25.🧱 A sprite runs: repeat 7 times [ move 15 steps ]. How many steps does it move in all?
26. 26.🧱 A sprite runs: repeat 8 times [ move 45 steps ]. How many steps does it move in all?
27. 27.🔍 Which is the odd one out? (a) if touching the wall (b) if the key is down (c) if score is 10 (d) play a beep
28. 28.🔍 Which is the odd one out? (a) glide to the edge (b) turn right 90 degrees (c) repeat until done (d) move 10 steps
29. 29.Which of these is a loop block? (a) glide to the edge (b) play a beep (c) repeat 4 times (d) if the key is down
30. 30.🧱 A sprite draws a shape: repeat 10 times [ move 50 steps, turn 36 degrees ]. How many sides does the shape have?
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.Which of these is an event block? (a) repeat 4 times (b) when the program starts (c) play a drum beat (d) repeat forever
33. 33.🧱 What kind of block is “when sprite is clicked”? (a) an if block (b) a motion block (c) a loop block (d) an event block
34. 34.🔍 Which is the odd one out? (a) repeat forever (b) repeat until done (c) when sprite is clicked (d) repeat 4 times
35. 35.🔍 Which is the odd one out? (a) move 10 steps (b) turn right 90 degrees (c) repeat forever (d) glide to the edge
36. 36.🧱 What kind of block is “when the program starts”? (a) a motion block (b) a sound block (c) an event block (d) a loop block
37. 37.Which of these is an if block? (a) set volume to 50% (b) play a beep (c) if touching the wall (d) when a key is pressed
38. 38.Which of these is a loop block? (a) play a drum beat (b) if score is 10 (c) repeat forever (d) when the program starts
39. 39.🧱 What kind of block is “if touching the wall”? (a) a loop block (b) a sound block (c) a motion block (d) an if block
40. 40.🧱 A sprite runs: repeat 3 times [ repeat 5 times [ play a drum beat ] ]. How many drum beats are played?

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