Class 5 Computer Worksheet: Block Coding

Computer lesson 27: Block coding basics · Set 117 · 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 is the odd one out? (a) repeat forever (b) when sprite is clicked (c) repeat until done (d) repeat 4 times
2. 2.🔍 Which is the odd one out? (a) if score is 10 (b) if touching the wall (c) if the key is down (d) repeat until done
3. 3.🐱 What do we call a character that moves on the stage in block coding? (a) a folder (b) a cursor (c) a pixel (d) a sprite
4. 4.🧱 What kind of block is “when the program starts”? (a) a sound block (b) a loop block (c) an event block (d) a motion block
5. 5.Which of these is a motion block? (a) if the key is down (b) play a drum beat (c) repeat until done (d) turn right 90 degrees
6. 6.🧱 In block coding, we join blocks like ___. (a) ice cubes (b) sand (c) jigsaw puzzle pieces (d) wet clay
7. 7.🧱 A sprite runs: repeat 5 times [ repeat 4 times [ play a drum beat ] ]. How many drum beats are played?
8. 8.🧱 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
9. 9.🧱 What kind of block is “repeat forever”? (a) a sound block (b) a loop block (c) an if block (d) an event block
10. 10.🧱 A sprite runs: repeat 7 times [ move 35 steps ]. How many steps does it move in all?
11. 11.🧱 A sprite runs: repeat 10 times [ move 45 steps ]. How many steps does it move in all?
12. 12.🔁 Which block repeats steps again and again? (a) an event block (b) a motion block (c) a loop block (d) a sound block
13. 13.🧱 A sprite draws a shape: repeat 5 times [ move 50 steps, turn 72 degrees ]. How many sides does the shape have?
14. 14.🧱 What kind of block is “when sprite is clicked”? (a) a motion block (b) an if block (c) an event block (d) a loop block
15. 15.🧱 A sprite draws a shape: repeat 10 times [ move 50 steps, turn 36 degrees ]. How many sides does the shape have?
16. 16.🔍 Which is the odd one out? (a) move 10 steps (b) turn right 90 degrees (c) glide to the edge (d) play a beep
17. 17.Which of these is a sound block? (a) glide to the edge (b) when a key is pressed (c) if score is 10 (d) play a drum beat
18. 18.🧱 A sprite draws a shape: repeat 9 times [ move 50 steps, turn 40 degrees ]. How many sides does the shape have?
19. 19.Which of these is an event block? (a) repeat 4 times (b) move 10 steps (c) if the key is down (d) when the program starts
20. 20.🧱 What kind of block is “if the key is down”? (a) a sound block (b) a loop block (c) a motion block (d) an if block
21. 21.🧱 A sprite runs: repeat 3 times [ move 30 steps ]. How many steps does it move in all?
22. 22.🔍 Which is the odd one out? (a) play a drum beat (b) set volume to 50% (c) play a beep (d) if the key is down
23. 23.🧱 What kind of block is “play a drum beat”? (a) a motion block (b) a sound block (c) a loop block (d) an if block
24. 24.Which of these is a sound block? (a) set volume to 50% (b) repeat until done (c) when sprite is clicked (d) if the key is down
25. 25.Which of these is an event block? (a) if the key is down (b) repeat 4 times (c) set volume to 50% (d) when a key is pressed
26. 26.🧱 A sprite runs: repeat 9 times [ move 20 steps ]. How many steps does it move in all?
27. 27.🧱 What kind of block is “repeat until done”? (a) an if block (b) an event block (c) a sound block (d) a loop block
28. 28.Which of these is a loop block? (a) move 10 steps (b) if the key is down (c) repeat until done (d) play a drum beat
29. 29.Which of these is an event block? (a) glide to the edge (b) when sprite is clicked (c) repeat forever (d) set volume to 50%
30. 30.🔍 Which is the odd one out? (a) repeat 4 times (b) if score is 10 (c) repeat until done (d) repeat forever
31. 31.Which of these is a motion block? (a) when sprite is clicked (b) move 10 steps (c) if touching the wall (d) repeat 4 times
32. 32.🧱 What kind of block is “if touching the wall”? (a) a motion block (b) a sound block (c) an if block (d) a loop block
33. 33.🧱 A sprite runs: repeat 8 times [ move 25 steps ]. How many steps does it move in all?
34. 34.🔍 Which is the odd one out? (a) when sprite is clicked (b) repeat forever (c) when the program starts (d) when a key is pressed
35. 35.Which of these is a loop block? (a) when sprite is clicked (b) play a drum beat (c) repeat 4 times (d) if the key is down
36. 36.🧱 A sprite runs: repeat 2 times [ repeat 5 times [ play a drum beat ] ]. How many drum beats are played?
37. 37.🔍 Which is the odd one out? (a) turn right 90 degrees (b) glide to the edge (c) move 10 steps (d) when the program starts
38. 38.🧱 What kind of block is “glide to the edge”? (a) an event block (b) an if block (c) a motion block (d) a loop block
39. 39.🔍 Which is the odd one out? (a) play a drum beat (b) set volume to 50% (c) play a beep (d) if touching the wall
40. 40.Which of these is an if block? (a) repeat until done (b) if touching the wall (c) when a key is pressed (d) set volume to 50%

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