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Module 1 · Learning to Drive

Lesson 7 · Blockly Challenges & Synthesis — Knowledge Checks

Name Date

  1. Your robot overshoots the target by about 15 cm every run. What's the most sensible fix?

    1. A.Give up and start over
    2. B.Shorten the final Straight distance by roughly 15 cm and re-test
    3. C.Increase the effort to 1.0
    4. D.Add more turns

    Answer Why?

  2. Your creative program is one giant stack of 40 blocks and it's hard to debug. What's the best move?

    1. A.Delete it and pick an easier project
    2. B.Break it into small named functions and test each one on its own
    3. C.Add more blocks until it works
    4. D.Run it faster

    Answer Why?

  3. Moving from Blockly to Python next lesson mostly means…

    1. A.Learning brand-new concepts from scratch
    2. B.Writing the same ideas (loops, functions, parameters) as typed text
    3. C.Giving up on the robot
    4. D.Only drawing shapes

    Answer Why?