✓Lesson Snapshot
Student Objective
I can generate multiple structure concepts and use evidence to select a design direction.
Main Activity
Sketch multiple payload support concepts, compare them using a decision matrix, and create a safe build and test plan.
Deliverable
Concept sketches, decision matrix, and build plan
Tools / Materials
Graph paper, decision matrix template, approved materials list, ruler
1ProblemUnderstand the challenge and why it matters.
Teams often want to build the first idea they like. Engineering teams compare alternatives before committing to a design direction.
2ConceptLearn the engineering idea or skill.
Concept generation, decision matrices, and build planning help teams justify a design with evidence. Strong plans include material choices, member layout, joints, tools, safety steps, and test preparation.
3ApplyUse the skill in a guided task.
Generate multiple structural concepts, score them against criteria, and select one design to build or prototype.
4DocumentRecord your evidence and decisions.
Submit concept sketches, a decision matrix, and a build plan that includes materials, tools, dimensions, and safety notes.
5ReviewCheck quality and identify your next step.
Your selected concept should be the best-supported design, not simply the easiest drawing or the most familiar shape.
Lesson Resources
Use these files and shared website resources when they support today’s work.
Engineering Graph Paper
Use for sketches, force diagrams, calculations, structural layouts, and test planning.
Open ResourceMeasurement Data Sheet
Use for load tests, material tests, mass measurements, dimensions, and observations.
Open ResourceEngineering Resource Library
Templates, reference sheets, sketch paper, and course support files.
Open Resource