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WorksheetsSequencing Blockly - 2
Total questions: 10
Worksheet time: 5mins
You write this sequence: turn left, move forward, turn right, move forward. What shape will the character make?
A straight line
A curve
A right angle turn
A circle
Which command must come first if you want the character to avoid a wall directly in front?
move forward
turn right
repeat
say hello
What will this code do?
Repeat 2 times:
Move forward
Turn right
The character moves in a U-shape
The character goes back to the starting point
The character turns in a square pattern
The character moves forward, turns right, and repeats this twice
A maze has two forward steps, then a left turn. Which is the correct command sequence?
move forward, turn left, move forward
move forward, move forward, turn left
turn left, move forward, move forward
turn right, move forward, turn left
What will the character do?
Move forward 5 steps and turn left in between
Move forward 3 times and turn left 2 times
Turn left 3 times and move 2 steps
Repeat all steps 5 times
What’s the difference between these two codes?
Code A - Left, Code B - Right
Code A turns twice after one move; Code B moves twice, then turns
Code A is faster
Code B turns more
There is no difference
Which block sequence is most efficient to move in a square?
Use 4 move forward blocks and 4 turn left blocks
Use repeat 4 times: move forward, turn left
Use repeat 2 times: move forward, turn right
Use turn left four times only
What will happen if the repeat block is placed outside the when run block?
The code repeats forever
The code does not run
The code runs twice
The code runs slowly
You accidentally switch move forward and turn left inside a repeat. How will this affect the output?
The program still runs as planned
The character will turn before moving, changing its path
The repeat block fixes the order
It becomes faster
Why is the correct sequencing of blocks important, especially in loops?
The loop will crash if the order is wrong
The loop will make mistakes in colors
The loop repeats the exact order of blocks, so wrong order = wrong results
The loop won’t care about block order
