Class 5 Computer Worksheet: Block Coding

Computer lesson 27: Block coding basics · Set 116 · 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) when the program starts (b) when a key is pressed (c) if score is 10 (d) when sprite is clicked
2. 2.Which of these is a loop block? (a) move 10 steps (b) glide to the edge (c) repeat forever (d) if score is 10
3. 3.Which of these is an event block? (a) repeat 4 times (b) move 10 steps (c) when sprite is clicked (d) play a beep
4. 4.Which of these is a loop block? (a) if touching the wall (b) move 10 steps (c) if score is 10 (d) repeat 4 times
5. 5.🔍 Which is the odd one out? (a) play a drum beat (b) play a beep (c) repeat 4 times (d) set volume to 50%
6. 6.🧱 A sprite runs: repeat 9 times [ move 40 steps ]. How many steps does it move in all?
7. 7.🔁 Which block repeats steps again and again? (a) a motion block (b) an event block (c) a sound block (d) a loop block
8. 8.🔍 Which is the odd one out? (a) repeat 4 times (b) when sprite is clicked (c) repeat until done (d) repeat forever
9. 9.Which of these is a motion block? (a) if score is 10 (b) set volume to 50% (c) if touching the wall (d) glide to the edge
10. 10.🧱 What kind of block is “when sprite is clicked”? (a) a sound block (b) an if block (c) an event block (d) a loop block
11. 11.🧱 What kind of block is “glide to the edge”? (a) a motion block (b) an event block (c) an if block (d) a loop block
12. 12.🧱 What kind of block is “repeat forever”? (a) a sound block (b) a loop block (c) an if block (d) a motion block
13. 13.🧱 A sprite runs: repeat 5 times [ repeat 3 times [ play a drum beat ] ]. How many drum beats are played?
14. 14.🧱 A sprite draws a shape: repeat 6 times [ move 50 steps, turn 60 degrees ]. How many sides does the shape have?
15. 15.🧱 What kind of block is “play a drum beat”? (a) a sound block (b) a loop block (c) an if block (d) an event block
16. 16.🧱 A sprite draws a shape: repeat 12 times [ move 50 steps, turn 30 degrees ]. How many sides does the shape have?
17. 17.Which of these is a sound block? (a) when a key is pressed (b) repeat 4 times (c) play a drum beat (d) if the key is down
18. 18.🧱 A sprite draws a shape: repeat 10 times [ move 50 steps, turn 36 degrees ]. How many sides does the shape have?
19. 19.Which of these is an if block? (a) repeat forever (b) if score is 10 (c) when sprite is clicked (d) move 10 steps
20. 20.🧱 In block coding, we join blocks like ___. (a) wet clay (b) sand (c) jigsaw puzzle pieces (d) ice cubes
21. 21.🧱 What kind of block is “if the key is down”? (a) an if block (b) a motion block (c) a sound block (d) a loop block
22. 22.🧱 What kind of block is “set volume to 50%”? (a) a sound block (b) an event block (c) an if block (d) a loop block
23. 23.🔍 Which is the odd one out? (a) when sprite is clicked (b) if touching the wall (c) when the program starts (d) when a key is pressed
24. 24.🐱 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
25. 25.Which of these is an if block? (a) when sprite is clicked (b) turn right 90 degrees (c) if the key is down (d) play a beep
26. 26.🧱 A sprite runs: repeat 4 times [ repeat 5 times [ play a drum beat ] ]. How many drum beats are played?
27. 27.🧱 A sprite runs: repeat 9 times [ move 20 steps ]. How many steps does it move in all?
28. 28.Which of these is an event block? (a) if the key is down (b) repeat 4 times (c) when the program starts (d) repeat forever
29. 29.🧱 A sprite runs: repeat 3 times [ move 25 steps ]. How many steps does it move in all?
30. 30.Which of these is an event block? (a) repeat until done (b) when a key is pressed (c) if touching the wall (d) set volume to 50%
31. 31.🧱 What kind of block is “repeat until done”? (a) an event block (b) a loop block (c) an if block (d) a sound block
32. 32.🔍 Which is the odd one out? (a) play a beep (b) play a drum beat (c) set volume to 50% (d) repeat forever
33. 33.🔍 Which is the odd one out? (a) turn right 90 degrees (b) glide to the edge (c) play a drum beat (d) move 10 steps
34. 34.🧱 What kind of block is “when a key is pressed”? (a) an if block (b) a motion block (c) a loop block (d) an event block
35. 35.Which of these is a motion block? (a) move 10 steps (b) if touching the wall (c) set volume to 50% (d) when a key is pressed
36. 36.🧱 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
37. 37.🔍 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
38. 38.🧱 A sprite runs: repeat 4 times [ repeat 3 times [ play a drum beat ] ]. How many drum beats are played?
39. 39.🧱 A sprite draws a shape: repeat 3 times [ move 50 steps, turn 120 degrees ]. How many sides does the shape have?
40. 40.🧱 A sprite runs: repeat 5 times [ move 45 steps ]. How many steps does it move in all?

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