Class 5 Computer Worksheet: Block Coding

Computer lesson 27: Block coding basics · Set 381 · 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 cursor (b) a folder (c) a pixel (d) a sprite
2. 2.🧱 What kind of block is “move 10 steps”? (a) an event block (b) an if block (c) a loop block (d) a motion block
3. 3.Which of these is a motion block? (a) if touching the wall (b) if score is 10 (c) set volume to 50% (d) move 10 steps
4. 4.🧱 In block coding, we join blocks like ___. (a) sand (b) ice cubes (c) jigsaw puzzle pieces (d) wet clay
5. 5.🔍 Which is the odd one out? (a) if touching the wall (b) if the key is down (c) if score is 10 (d) move 10 steps
6. 6.Which of these is a loop block? (a) if touching the wall (b) repeat 4 times (c) play a beep (d) if the key is down
7. 7.🧱 What kind of block is “set volume to 50%”? (a) a motion block (b) a sound block (c) a loop block (d) an event block
8. 8.🧱 A sprite runs: repeat 7 times [ move 15 steps ]. How many steps does it move in all?
9. 9.🧱 What kind of block is “when sprite is clicked”? (a) a sound block (b) an event block (c) an if block (d) a motion block
10. 10.🧱 What kind of block is “when the program starts”? (a) a loop block (b) a sound block (c) an if block (d) an event block
11. 11.Which of these is an if block? (a) repeat until done (b) if the key is down (c) repeat forever (d) when sprite is clicked
12. 12.🧱 What kind of block is “glide to the edge”? (a) an event block (b) a motion block (c) a sound block (d) a loop block
13. 13.🔍 Which is the odd one out? (a) when a key is pressed (b) when the program starts (c) repeat 4 times (d) when sprite is clicked
14. 14.🧱 A sprite runs: repeat 3 times [ move 20 steps ]. How many steps does it move in all?
15. 15.🔍 Which is the odd one out? (a) if the key is down (b) if score is 10 (c) if touching the wall (d) glide to the edge
16. 16.🧱 A sprite draws a shape: repeat 3 times [ move 50 steps, turn 120 degrees ]. How many sides does the shape have?
17. 17.🧱 What kind of block is “repeat until done”? (a) a sound block (b) an event block (c) an if block (d) a loop block
18. 18.🧱 What kind of block is “when a key is pressed”? (a) an event block (b) a sound block (c) an if block (d) a motion block
19. 19.Which of these is an if block? (a) repeat 4 times (b) when the program starts (c) move 10 steps (d) if touching the wall
20. 20.🧱 A sprite runs: repeat 2 times [ repeat 3 times [ play a drum beat ] ]. How many drum beats are played?
21. 21.🔍 Which is the odd one out? (a) play a drum beat (b) play a beep (c) set volume to 50% (d) when the program starts
22. 22.🧱 A sprite runs: repeat 10 times [ move 45 steps ]. How many steps does it move in all?
23. 23.🧱 What kind of block is “turn right 90 degrees”? (a) a loop block (b) a sound block (c) a motion block (d) an event block
24. 24.Which of these is a sound block? (a) when a key is pressed (b) turn right 90 degrees (c) play a drum beat (d) repeat forever
25. 25.🧱 A sprite runs: repeat 4 times [ move 35 steps ]. How many steps does it move in all?
26. 26.🔍 Which is the odd one out? (a) repeat until done (b) repeat 4 times (c) repeat forever (d) when a key is pressed
27. 27.Which of these is an if block? (a) set volume to 50% (b) move 10 steps (c) repeat until done (d) if score is 10
28. 28.🔍 Which is the odd one out? (a) play a drum beat (b) when a key is pressed (c) when the program starts (d) when sprite is clicked
29. 29.Which of these is an event block? (a) if the key is down (b) move 10 steps (c) repeat 4 times (d) when the program starts
30. 30.🔍 Which is the odd one out? (a) if touching the wall (b) when a key is pressed (c) when the program starts (d) when sprite is clicked
31. 31.Which of these is a sound block? (a) when the program starts (b) repeat forever (c) repeat until done (d) set volume to 50%
32. 32.🔁 Which block repeats steps again and again? (a) an event block (b) a sound block (c) a motion block (d) a loop block
33. 33.🧱 A sprite runs: repeat 5 times [ move 40 steps ]. How many steps does it move in all?
34. 34.Which of these is a loop block? (a) play a beep (b) repeat forever (c) when a key is pressed (d) play a drum beat
35. 35.🔍 Which is the odd one out? (a) repeat forever (b) repeat 4 times (c) repeat until done (d) play a beep
36. 36.Which of these is a motion block? (a) if the key is down (b) turn right 90 degrees (c) play a beep (d) play a drum beat
37. 37.🧱 What kind of block is “repeat forever”? (a) an event block (b) a sound block (c) a motion block (d) a loop block
38. 38.Which of these is a loop block? (a) when a key is pressed (b) repeat until done (c) if touching the wall (d) play a drum beat
39. 39.🔍 Which is the odd one out? (a) play a beep (b) set volume to 50% (c) if score is 10 (d) play a drum beat
40. 40.Which of these is a sound block? (a) move 10 steps (b) play a beep (c) when sprite is clicked (d) repeat 4 times

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