Grade 6 Robot Algorithms on a Grid Worksheet with Answers
Grade 6 (US) · Year 7 (UK) · Class 6 (India) · Computer Science
Unit 2: AlgorithmsStep-by-Step InstructionsCSTA 2-AP-10
Following a robot's step-by-step commands on a grid to find where it ends up — sequencing and debugging. This free middle school worksheet has 12 questions and a full answer key. Print it or save it as a PDF — every answer is checked by code, not guessed.
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Robot Algorithms on a Grid
Grade 6 · Computer Science
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Class
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Learning goal: Step-by-Step Instructions · CSTA 2-AP-10
Directions: Read each question carefully and write your answer on the line. Use the diagram to help you.
RememberAlgorithms
- 1
The robot follows: F R F F L F. Which square does it end on?
- 2
The robot follows: F L F L F F. Which square does it end on?
- 3
The robot follows: F F F F R F. Which square does it end on?
- 4
The robot follows: F F L F R F. Which square does it end on?
- 5
The robot follows: F R R F F F. Which square does it end on?
- 6
The robot follows: F R R F L F. Which square does it end on?
- 7
The robot follows: F R R F L F. Which square does it end on?
- 8
The robot follows: F R F R R F. Which square does it end on?
- 9
The robot follows: F L F F R F. Which square does it end on?
- 10
The robot follows: F L L F R F. Which square does it end on?
- 11
The robot follows: F L F R F F. Which square does it end on?
- 12
The robot follows: F R F F F F. Which square does it end on?
★ Challenge corner for fast finishers
What is the largest whole number you can store in 4 bits?
How did I do?
Teacher's comments
Free printable worksheets with answer keys · aethelsystems.com/worksheets/computer/6/robot_commands
Answer key — Robot Algorithms on a Grid (Grade 6)
- 1.A2
- 2.A3
- 3.E2
- 4.C1
- 5.B5
- 6.B2
- 7.C1
- 8.E4
- 9.C2
- 10.B3
- 11.C2
- 12.A4
- ★15
Answer key (click to show)
- 1.A2
- 2.A3
- 3.E2
- 4.C1
- 5.B5
- 6.B2
- 7.C1
- 8.E4
- 9.C2
- 10.B3
- 11.C2
- 12.A4
- ★15 (challenge corner)
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