6(d). Using Materials

Optional May not apply

This may not apply to you. You have not answered "Requirement 6: which two?" yet. Answer it and this step will either settle or drop off.

Experiments to show the differences in strength and heat conductivity in wood, metal and plastic. Discuss with your counselor what you have learned.

Where this step comes from

Engineering Merit Badge Requirements (Merit Badge Hub, last modified 2026-01-07), Requirement 6(d)