Have students brainstorm a list of common uses of metal alloys (e.g., a door frame, a doorknob, or a paper clip). Write these on the board. Discuss with students what characteristics make these metal ...

The irony of working with cheap, dull knives in the kitchen is that you’re more likely to accidentally cut yourself than if you had razor-sharp blades to slice and dice with. But if you’re as skilled ...

Have students brainstorm a list of common uses of metal alloys (e.g., a door frame, a doorknob, or a paper clip). Write these on the board. Discuss with students what characteristics make these metal ...