Rare Earth Element or Not?

Eight illustrated cards, eight real elements. Students classify neodymium, europium, yttrium, and lanthanum - the special metals behind magnets, glowing screens, LEDs, and camera lenses - against copper, oxygen, silicon, and iron. The "not rare earth" cards are chosen from the other periodic-table families (a metal, a nonmetal, a metalloid), so this closing sort quietly reviews the entire elements unit while it teaches rare earths.

What's Included

• 1 student page: 8 illustrated element cards (4 rare earth, 4 not) plus a Sum It Up fill-in with word bank
• 1 teacher key page with the answer and a one-line reason for every element, plus a Big Idea box
• Letter-size PDF, no prep

How It Helps You Teach

• Directly practices TEKS 6.6C: identify elements on the periodic table as rare earth elements
• Doubles as a cumulative review - the "not" cards revisit metals, nonmetals, and metalloids from earlier lessons
• The Big Idea reinforces that rare earths stand out for what they do, and that "rare" does not mean scarce

Pair It With

This sheet is part of a four-activity Rare Earth Elements set: Context Clues, Inferences, Science in the News (recycling old-phone magnets), and Science Sort. Check out our library for the other three and the full set.

Standards: TEKS 6.6C; NGSS MS-PS1-3. Part of the Daily Science series by Workybooks.