Class 5 Computer Worksheet: Block Coding

Computer lesson 27: Block coding basics · Set 75 · 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 of these is a motion block? (a) if the key is down (b) turn right 90 degrees (c) play a drum beat (d) when the program starts
2. 2.🧱 A sprite runs: repeat 7 times [ move 30 steps ]. How many steps does it move in all?
3. 3.🧱 What kind of block is “when sprite is clicked”? (a) a motion block (b) an if block (c) a loop block (d) an event block
4. 4.🧱 A sprite runs: repeat 5 times [ move 40 steps ]. How many steps does it move in all?
5. 5.Which of these is an event block? (a) turn right 90 degrees (b) play a drum beat (c) repeat until done (d) when the program starts
6. 6.🧱 A sprite runs: repeat 2 times [ repeat 2 times [ play a drum beat ] ]. How many drum beats are played?
7. 7.🐱 What do we call a character that moves on the stage in block coding? (a) a sprite (b) a cursor (c) a pixel (d) a folder
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 “move 10 steps”? (a) a sound block (b) a motion block (c) an if block (d) a loop block
10. 10.Which of these is a sound block? (a) when the program starts (b) if the key is down (c) set volume to 50% (d) repeat forever
11. 11.🔍 Which is the odd one out? (a) repeat until done (b) when sprite is clicked (c) repeat forever (d) repeat 4 times
12. 12.🧱 A sprite runs: repeat 10 times [ move 15 steps ]. How many steps does it move in all?
13. 13.🔁 Which block repeats steps again and again? (a) a loop block (b) a motion block (c) an event block (d) a sound block
14. 14.🔍 Which is the odd one out? (a) when the program starts (b) when a key is pressed (c) when sprite is clicked (d) repeat forever
15. 15.Which of these is a motion block? (a) glide to the edge (b) repeat 4 times (c) if the key is down (d) play a drum beat
16. 16.🔍 Which is the odd one out? (a) when the program starts (b) when a key is pressed (c) when sprite is clicked (d) play a drum beat
17. 17.Which of these is a loop block? (a) when sprite is clicked (b) when the program starts (c) repeat 4 times (d) play a drum beat
18. 18.🧱 A sprite runs: repeat 8 times [ move 5 steps ]. How many steps does it move in all?
19. 19.🧱 What kind of block is “glide to the edge”? (a) a loop block (b) a motion block (c) an event block (d) a sound block
20. 20.🔍 Which is the odd one out? (a) repeat 4 times (b) move 10 steps (c) repeat until done (d) repeat forever
21. 21.🔍 Which is the odd one out? (a) when a key is pressed (b) when sprite is clicked (c) glide to the edge (d) when the program starts
22. 22.🧱 A sprite draws a shape: repeat 5 times [ move 50 steps, turn 72 degrees ]. How many sides does the shape have?
23. 23.🔍 Which is the odd one out? (a) when the program starts (b) if touching the wall (c) if the key is down (d) if score is 10
24. 24.Which of these is an event block? (a) glide to the edge (b) repeat 4 times (c) move 10 steps (d) when sprite is clicked
25. 25.🧱 A sprite draws a shape: repeat 8 times [ move 50 steps, turn 45 degrees ]. How many sides does the shape have?
26. 26.🧱 A sprite draws a shape: repeat 12 times [ move 50 steps, turn 30 degrees ]. How many sides does the shape have?
27. 27.🧱 A sprite runs: repeat 3 times [ repeat 4 times [ play a drum beat ] ]. How many drum beats are played?
28. 28.🧱 What kind of block is “repeat until done”? (a) a loop block (b) a sound block (c) an event block (d) a motion block
29. 29.Which of these is an event block? (a) move 10 steps (b) set volume to 50% (c) if the key is down (d) when a key is pressed
30. 30.Which of these is a sound block? (a) play a drum beat (b) move 10 steps (c) if touching the wall (d) when a key is pressed
31. 31.🧱 A sprite runs: repeat 2 times [ repeat 5 times [ play a drum beat ] ]. How many drum beats are played?
32. 32.🔍 Which is the odd one out? (a) glide to the edge (b) if touching the wall (c) move 10 steps (d) turn right 90 degrees
33. 33.Which of these is a loop block? (a) if score is 10 (b) repeat until done (c) move 10 steps (d) when the program starts
34. 34.🔍 Which is the odd one out? (a) if touching the wall (b) if score is 10 (c) repeat until done (d) if the key is down
35. 35.🧱 A sprite runs: repeat 4 times [ move 20 steps ]. How many steps does it move in all?
36. 36.🔍 Which is the odd one out? (a) when sprite is clicked (b) when a key is pressed (c) if the key is down (d) when the program starts
37. 37.🧱 A sprite draws a shape: repeat 4 times [ move 50 steps, turn 90 degrees ]. How many sides does the shape have?
38. 38.🔍 Which is the odd one out? (a) glide to the edge (b) turn right 90 degrees (c) move 10 steps (d) repeat 4 times
39. 39.🧱 What kind of block is “if score is 10”? (a) a motion block (b) an if block (c) a sound block (d) an event block
40. 40.🧱 A sprite runs: repeat 6 times [ move 20 steps ]. How many steps does it move in all?

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