Class 5 Computer Worksheet: Block Coding

Computer lesson 27: Block coding basics · Set 671 · 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 pixel (b) a sprite (c) a cursor (d) a folder
2. 2.🧱 In block coding, we join blocks like ___. (a) jigsaw puzzle pieces (b) ice cubes (c) sand (d) wet clay
3. 3.🧱 What kind of block is “glide to the edge”? (a) a loop block (b) an if block (c) a motion block (d) a sound block
4. 4.🧱 What kind of block is “repeat forever”? (a) a loop block (b) a motion block (c) an if block (d) a sound block
5. 5.🧱 A sprite draws a shape: repeat 3 times [ move 50 steps, turn 120 degrees ]. How many sides does the shape have?
6. 6.🔍 Which is the odd one out? (a) if touching the wall (b) if the key is down (c) glide to the edge (d) if score is 10
7. 7.🧱 A sprite runs: repeat 3 times [ move 40 steps ]. How many steps does it move in all?
8. 8.🔍 Which is the odd one out? (a) when sprite is clicked (b) repeat until done (c) when the program starts (d) when a key is pressed
9. 9.Which of these is an event block? (a) repeat until done (b) set volume to 50% (c) when the program starts (d) if score is 10
10. 10.🧱 A sprite draws a shape: repeat 5 times [ move 50 steps, turn 72 degrees ]. How many sides does the shape have?
11. 11.🧱 A sprite runs: repeat 9 times [ move 10 steps ]. How many steps does it move in all?
12. 12.🔍 Which is the odd one out? (a) repeat 4 times (b) when sprite is clicked (c) repeat forever (d) repeat until done
13. 13.🧱 A sprite runs: repeat 3 times [ move 50 steps ]. How many steps does it move in all?
14. 14.🔍 Which is the odd one out? (a) play a beep (b) set volume to 50% (c) repeat 4 times (d) play a drum beat
15. 15.🔁 Which block repeats steps again and again? (a) a loop block (b) a sound block (c) an event block (d) a motion block
16. 16.🧱 What kind of block is “if score is 10”? (a) an if block (b) a sound block (c) an event block (d) a motion block
17. 17.🔍 Which is the odd one out? (a) when a key is pressed (b) play a drum beat (c) play a beep (d) set volume to 50%
18. 18.🧱 What kind of block is “move 10 steps”? (a) a motion block (b) an if block (c) an event block (d) a loop block
19. 19.🔍 Which is the odd one out? (a) if touching the wall (b) play a beep (c) play a drum beat (d) set volume to 50%
20. 20.Which of these is an if block? (a) play a drum beat (b) repeat forever (c) move 10 steps (d) if the key is down
21. 21.Which of these is an if block? (a) when sprite is clicked (b) play a drum beat (c) if score is 10 (d) set volume to 50%
22. 22.🧱 A sprite draws a shape: repeat 10 times [ move 50 steps, turn 36 degrees ]. How many sides does the shape have?
23. 23.🧱 A sprite runs: repeat 2 times [ repeat 5 times [ play a drum beat ] ]. How many drum beats are played?
24. 24.Which of these is a motion block? (a) move 10 steps (b) play a drum beat (c) repeat forever (d) repeat until done
25. 25.Which of these is a sound block? (a) when sprite is clicked (b) if the key is down (c) when the program starts (d) set volume to 50%
26. 26.Which of these is an event block? (a) when a key is pressed (b) play a drum beat (c) play a beep (d) set volume to 50%
27. 27.🧱 A sprite runs: repeat 5 times [ move 5 steps ]. How many steps does it move in all?
28. 28.🧱 What kind of block is “when the program starts”? (a) an if block (b) a motion block (c) a loop block (d) an event block
29. 29.🔍 Which is the odd one out? (a) if score is 10 (b) if the key is down (c) set volume to 50% (d) if touching the wall
30. 30.🧱 What kind of block is “if touching the wall”? (a) a motion block (b) an if block (c) an event block (d) a loop block
31. 31.🧱 A sprite draws a shape: repeat 4 times [ move 50 steps, turn 90 degrees ]. How many sides does the shape have?
32. 32.🔍 Which is the odd one out? (a) if score is 10 (b) if touching the wall (c) turn right 90 degrees (d) if the key is down
33. 33.Which of these is a motion block? (a) repeat forever (b) when the program starts (c) glide to the edge (d) when sprite is clicked
34. 34.🧱 A sprite runs: repeat 8 times [ move 15 steps ]. How many steps does it move in all?
35. 35.🧱 A sprite runs: repeat 2 times [ move 5 steps ]. How many steps does it move in all?
36. 36.🧱 What kind of block is “repeat 4 times”? (a) an event block (b) an if block (c) a motion block (d) a loop block
37. 37.🧱 A sprite runs: repeat 4 times [ repeat 3 times [ play a drum beat ] ]. How many drum beats are played?
38. 38.🔍 Which is the odd one out? (a) repeat until done (b) repeat forever (c) if score is 10 (d) repeat 4 times
39. 39.🧱 A sprite runs: repeat 8 times [ move 30 steps ]. How many steps does it move in all?
40. 40.🧱 A sprite runs: repeat 2 times [ repeat 3 times [ play a drum beat ] ]. How many drum beats are played?

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