✓Lesson Snapshot
Student Objective
I can explain how feedback can improve an autonomous aerospace system.
Main Activity
Use examples of sensor feedback to improve rover or VEX behavior in a mission.
Deliverable
Feedback loop diagram
Tools / Materials
Notebook, rover/VEX examples, sensor data examples
1ProblemUnderstand the challenge and why it matters.
A mission becomes more reliable when the system can compare what is happening to what should be happening. Feedback helps systems adjust to errors instead of blindly continuing.
2ConceptLearn the engineering idea or skill.
A feedback loop includes a goal, measurement, comparison, correction, and repeated checking. Closed-loop control can improve precision, stability, and safety.
3ApplyUse the skill in a guided task.
Sketch a feedback loop for altitude, distance, color detection, line following, or a VEX gate/actuator position.
4DocumentRecord your evidence and decisions.
Label the goal, sensor measurement, decision, output, and correction action in a feedback loop diagram.
5ReviewCheck quality and identify your next step.
Your diagram should make it clear how the system responds when it is not meeting the goal.
Lesson Resources
Use these files and shared website resources when they support today’s work.
Engineering Graph Paper
Use for flowcharts, system diagrams, calculations, mission layouts, and design sketches.
Open ResourceMeasurement Data Sheet
Use for rover trials, actuator tests, timing data, accuracy measurements, and observations.
Open ResourceEngineering Resource Library
Templates, reference sheets, sketch paper, and course support files.
Open Resource