Class 5 Computer Worksheet: Block Coding

Computer lesson 27: Block coding basics · Set 997 · 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) turn right 90 degrees (b) move 10 steps (c) glide to the edge (d) when a key is pressed
2. 2.🐱 What do we call a character that moves on the stage in block coding? (a) a pixel (b) a sprite (c) a folder (d) a cursor
3. 3.🔍 Which is the odd one out? (a) repeat 4 times (b) repeat forever (c) when the program starts (d) repeat until done
4. 4.🧱 What kind of block is “if touching the wall”? (a) a motion block (b) an event block (c) an if block (d) a loop block
5. 5.Which of these is an if block? (a) repeat 4 times (b) play a drum beat (c) repeat until done (d) if score is 10
6. 6.🧱 A sprite runs: repeat 8 times [ move 15 steps ]. How many steps does it move in all?
7. 7.🧱 What kind of block is “when a key is pressed”? (a) an event block (b) a loop block (c) an if block (d) a motion block
8. 8.🧱 In block coding, we join blocks like ___. (a) wet clay (b) sand (c) ice cubes (d) jigsaw puzzle pieces
9. 9.🧱 What kind of block is “if score is 10”? (a) a sound block (b) an event block (c) an if block (d) a loop block
10. 10.🧱 A sprite draws a shape: repeat 12 times [ move 50 steps, turn 30 degrees ]. How many sides does the shape have?
11. 11.🧱 What kind of block is “repeat forever”? (a) an if block (b) an event block (c) a loop block (d) a motion block
12. 12.🧱 A sprite draws a shape: repeat 8 times [ move 50 steps, turn 45 degrees ]. How many sides does the shape have?
13. 13.🧱 A sprite runs: repeat 3 times [ repeat 2 times [ play a drum beat ] ]. How many drum beats are played?
14. 14.Which of these is an if block? (a) if touching the wall (b) glide to the edge (c) when a key is pressed (d) repeat until done
15. 15.Which of these is a sound block? (a) play a beep (b) if touching the wall (c) repeat 4 times (d) turn right 90 degrees
16. 16.🧱 What kind of block is “turn right 90 degrees”? (a) a loop block (b) an if block (c) an event block (d) a motion block
17. 17.🧱 A sprite runs: repeat 5 times [ repeat 4 times [ play a drum beat ] ]. How many drum beats are played?
18. 18.Which of these is an event block? (a) if touching the wall (b) if the key is down (c) when a key is pressed (d) repeat 4 times
19. 19.🧱 A sprite runs: repeat 3 times [ repeat 3 times [ play a drum beat ] ]. How many drum beats are played?
20. 20.🔁 Which block repeats steps again and again? (a) a sound block (b) a loop block (c) an event block (d) a motion block
21. 21.Which of these is a loop block? (a) play a beep (b) turn right 90 degrees (c) repeat until done (d) move 10 steps
22. 22.Which of these is a motion block? (a) repeat forever (b) play a beep (c) turn right 90 degrees (d) when sprite is clicked
23. 23.🧱 A sprite runs: repeat 9 times [ move 15 steps ]. How many steps does it move in all?
24. 24.Which of these is a loop block? (a) play a beep (b) set volume to 50% (c) repeat forever (d) if the key is down
25. 25.🧱 What kind of block is “when sprite is clicked”? (a) an if block (b) an event block (c) a sound block (d) a motion block
26. 26.🧱 A sprite runs: repeat 2 times [ repeat 4 times [ play a drum beat ] ]. How many drum beats are played?
27. 27.🧱 What kind of block is “when the program starts”? (a) a motion block (b) a sound block (c) an if block (d) an event block
28. 28.🔍 Which is the odd one out? (a) play a drum beat (b) set volume to 50% (c) repeat until done (d) play a beep
29. 29.🔍 Which is the odd one out? (a) glide to the edge (b) turn right 90 degrees (c) move 10 steps (d) repeat forever
30. 30.🧱 A sprite runs: repeat 5 times [ repeat 2 times [ play a drum beat ] ]. How many drum beats are played?
31. 31.🧱 What kind of block is “glide to the edge”? (a) an event block (b) a sound block (c) an if block (d) a motion block
32. 32.🧱 A sprite runs: repeat 8 times [ move 45 steps ]. How many steps does it move in all?
33. 33.🔍 Which is the odd one out? (a) if the key is down (b) glide to the edge (c) if touching the wall (d) if score is 10
34. 34.🧱 A sprite draws a shape: repeat 5 times [ move 50 steps, turn 72 degrees ]. How many sides does the shape have?
35. 35.🔍 Which is the odd one out? (a) play a drum beat (b) if score is 10 (c) if the key is down (d) if touching the wall
36. 36.Which of these is a motion block? (a) glide to the edge (b) if the key is down (c) if score is 10 (d) repeat 4 times
37. 37.🔍 Which is the odd one out? (a) if touching the wall (b) move 10 steps (c) glide to the edge (d) turn right 90 degrees
38. 38.Which of these is a loop block? (a) repeat 4 times (b) if touching the wall (c) play a beep (d) if score is 10
39. 39.Which of these is an if block? (a) when sprite is clicked (b) glide to the edge (c) repeat until done (d) if the key is down
40. 40.Which of these is an event block? (a) when sprite is clicked (b) if touching the wall (c) play a drum beat (d) repeat until done

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