Class 5 Computer Worksheet: Block Coding

Computer lesson 27: Block coding basics · Set 776 · 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.Which of these is a sound block? (a) repeat 4 times (b) when sprite is clicked (c) turn right 90 degrees (d) set volume to 50%
2. 2.🧱 A sprite draws a shape: repeat 12 times [ move 50 steps, turn 30 degrees ]. How many sides does the shape have?
3. 3.🔍 Which is the odd one out? (a) when the program starts (b) when a key is pressed (c) when sprite is clicked (d) repeat 4 times
4. 4.🧱 What kind of block is “if the key is down”? (a) a loop block (b) a sound block (c) an if block (d) an event block
5. 5.🧱 A sprite runs: repeat 5 times [ repeat 3 times [ play a drum beat ] ]. How many drum beats are played?
6. 6.🧱 What kind of block is “repeat 4 times”? (a) an if block (b) a motion block (c) a sound block (d) a loop block
7. 7.🧱 A sprite runs: repeat 3 times [ repeat 4 times [ play a drum beat ] ]. How many drum beats are played?
8. 8.🧱 What kind of block is “play a drum beat”? (a) an if block (b) a motion block (c) a sound block (d) a loop block
9. 9.🧱 A sprite draws a shape: repeat 4 times [ move 50 steps, turn 90 degrees ]. How many sides does the shape have?
10. 10.🧱 What kind of block is “glide to the edge”? (a) a sound block (b) a motion block (c) an if block (d) an event block
11. 11.🧱 A sprite runs: repeat 2 times [ repeat 4 times [ play a drum beat ] ]. How many drum beats are played?
12. 12.🧱 A sprite runs: repeat 3 times [ move 50 steps ]. How many steps does it move in all?
13. 13.🔍 Which is the odd one out? (a) play a drum beat (b) play a beep (c) turn right 90 degrees (d) set volume to 50%
14. 14.🐱 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
15. 15.🧱 What kind of block is “if score is 10”? (a) a motion block (b) an if block (c) a sound block (d) an event block
16. 16.🧱 A sprite draws a shape: repeat 9 times [ move 50 steps, turn 40 degrees ]. How many sides does the shape have?
17. 17.🔍 Which is the odd one out? (a) turn right 90 degrees (b) when a key is pressed (c) glide to the edge (d) move 10 steps
18. 18.🔁 Which block repeats steps again and again? (a) a motion block (b) a sound block (c) a loop block (d) an event block
19. 19.🧱 In block coding, we join blocks like ___. (a) wet clay (b) sand (c) ice cubes (d) jigsaw puzzle pieces
20. 20.Which of these is a loop block? (a) if touching the wall (b) repeat until done (c) play a beep (d) move 10 steps
21. 21.Which of these is a motion block? (a) repeat 4 times (b) move 10 steps (c) when sprite is clicked (d) when a key is pressed
22. 22.🧱 What kind of block is “when the program starts”? (a) a sound block (b) an if block (c) a loop block (d) an event block
23. 23.🔍 Which is the odd one out? (a) when the program starts (b) move 10 steps (c) turn right 90 degrees (d) glide to the edge
24. 24.🔍 Which is the odd one out? (a) set volume to 50% (b) turn right 90 degrees (c) glide to the edge (d) move 10 steps
25. 25.Which of these is an event block? (a) when the program starts (b) glide to the edge (c) repeat until done (d) play a beep
26. 26.Which of these is an event block? (a) play a drum beat (b) if the key is down (c) when sprite is clicked (d) if score is 10
27. 27.🔍 Which is the odd one out? (a) repeat 4 times (b) repeat forever (c) play a drum beat (d) repeat until done
28. 28.🧱 A sprite draws a shape: repeat 5 times [ move 50 steps, turn 72 degrees ]. How many sides does the shape have?
29. 29.🧱 A sprite runs: repeat 3 times [ move 40 steps ]. How many steps does it move in all?
30. 30.🧱 What kind of block is “repeat forever”? (a) an if block (b) a loop block (c) a motion block (d) an event block
31. 31.🧱 What kind of block is “set volume to 50%”? (a) a sound block (b) a loop block (c) an event block (d) an if block
32. 32.🧱 A sprite draws a shape: repeat 10 times [ move 50 steps, turn 36 degrees ]. How many sides does the shape have?
33. 33.🔍 Which is the odd one out? (a) set volume to 50% (b) play a beep (c) if score is 10 (d) play a drum beat
34. 34.🧱 What kind of block is “when sprite is clicked”? (a) a loop block (b) a sound block (c) an event block (d) an if block
35. 35.🔍 Which is the odd one out? (a) move 10 steps (b) turn right 90 degrees (c) glide to the edge (d) play a beep
36. 36.🧱 A sprite runs: repeat 4 times [ repeat 2 times [ play a drum beat ] ]. How many drum beats are played?
37. 37.Which of these is a loop block? (a) if touching the wall (b) when sprite is clicked (c) repeat forever (d) glide to the edge
38. 38.🔍 Which is the odd one out? (a) glide to the edge (b) if score is 10 (c) if touching the wall (d) if the key is down
39. 39.🧱 What kind of block is “if touching the wall”? (a) a sound block (b) an if block (c) a motion block (d) an event block
40. 40.Which of these is a loop block? (a) when the program starts (b) repeat 4 times (c) if the key is down (d) when sprite is clicked

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