This board helps players review Set Theory through a Jeopardy-style game format on Kleveroo. It includes categories such as What Is My Rule?, Number Systems ℕ ℤ ℚ ℝ, Set Difference & Counts, Newtown Sets in Words, 3‑Set Venn Steps. It is useful for classroom review, team trivia, family game night, test prep, and group play.
- Classroom review
- Test prep
- Team trivia
- Group play
- Family game night
A peek at what's on the board — 5 categories and one sample clue from each. Answers stay hidden until you open them, so the game still works.
Set A is {2, 4, 6, 8, 10, ...}.
Show answer
Multiples of 2
+4 more clues in this category
The symbol ℕ denotes this number set.
Show answer
Natural numbers
+4 more clues in this category
A \ B means elements in A not in this set.
Show answer
B
+4 more clues in this category
All the people who live in Newtown excluding car owners correspond to this set.
Show answer
U \ A
+4 more clues in this category
Step 1 says to fill in this region first.
Show answer
All three overlap
+4 more clues in this category
Board content
What Is My Rule?
- $100 — Set A is {2, 4, 6, 8, 10, ...}.
- Multiples of 2
- $200 — Set B is {5, 10, 15, 20, 25, ...}.
- Multiples of 5
- $300 — Set C is {-3, -1, 1, 3, 5}.
- Odd numbers starting at −3
- $400 — These words describe the numbers in Set A.
- Even natural numbers
- $500 — This value is the first element listed in Set C.
- -3
Number Systems ℕ ℤ ℚ ℝ
- $100 — The symbol ℕ denotes this number set.
- Natural numbers
- $200 — The set ℤ denotes this family of numbers.
- Integer numbers
- $300 — The set ℚ denotes this family of numbers.
- Rational numbers
- $400 — The set ℝ denotes this family of numbers.
- Real numbers
- $500 — Negative whole numbers belong to this set.
- ℤ
Set Difference & Counts
- $100 — A \ B means elements in A not in this set.
- B
- $200 — B \ A means elements in B not in this set.
- A
- $300 — According to the answers, set difference has this property about commutativity.
- Not commutative
- $400 — For U={a,…,i}, A={d,f,g,e,i}, B={b,e,h,i}, #(A \ B) equals this.
- 3
- $500 — For those same sets, #U \ (A ∪ B) equals this.
- 2
Newtown Sets in Words
- $100 — All the people who live in Newtown excluding car owners correspond to this set.
- U \ A
- $200 — All the people who live in Newtown excluding retired people correspond to this set.
- U \ B
- $300 — Car owners in Newtown that are not retired correspond to this set.
- A \ B
- $400 — Retired people in Newtown that do not own a car correspond to this set.
- B \ A
- $500 — Car-owning, retired people who live in Newtown correspond to this set.
- A ∩ B
3‑Set Venn Steps
- $100 — Step 1 says to fill in this region first.
- All three overlap
- $200 — Step 2 tells you to fill in these overlaps next.
- Pair overlaps
- $300 — Step 3 has you fill in these sections for each set.
- Only sections
- $400 — Step 4 has you fill in this area last.
- Outside/neither
- $500 — Step 5 reminds you to do this after placing all elements.
- Check your totals
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