Little detectives · 35/50 · Ages 8–10
True or false clues
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Owl writes “a triangle has three sides” and “every circle has four corners.” Check each statement, rather than choosing what sounds confident. Clear examples can reveal a false claim.
What you will discover
- A statement can be checked against a rule or evidence.
- One counterexample can disprove a claim about every item.
English vocabulary
- true
- đúng
- false
- sai
Let’s play
Which statement is true?
- Every circle has four corners
- A triangle has three sides
- Every number is bigger than ten
See the explanation
A triangle has three sides. The other claims have clear counterexamples.
Practise touch typing
Place your hands on F and J and type this sentence using ten fingers.
I check a claim before I believe it.
Two little quiz questions
1. The number 2 disproves which claim?
- Every number is bigger than ten
- Some numbers are small
- 2 is less than 3
Answer and explanation
Every number is bigger than ten. Two is a number and is not bigger than ten.
2. A loud, confident statement is…
- Not automatically true
- Always true
- Impossible to check
Answer and explanation
Not automatically true. Evidence matters more than confidence.