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Early Learners
Fractions: Whole, Half, Third and Quarter
Fractions: Whole, Half, Third and Quarter
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Fractions help us talk about equal parts of one whole thing. A whole can be one pizza, one clock, one candy bar, or one shape. When we share fairly, we split the whole into equal pieces. Learning halves, thirds, and quarters helps children see numbers in real life.
Key Facts
- 1 whole means all of something.
- 1/2 means 1 out of 2 equal parts.
- 1/3 means 1 out of 3 equal parts.
- 1/4 means 1 out of 4 equal parts.
- 1 whole = 2 halves.
- 1 whole = 4 quarters.
Vocabulary
- Whole
- A whole is one complete object or group with no parts missing.
- Half
- A half is one of two equal parts of a whole.
- Third
- A third is one of three equal parts of a whole.
- Quarter
- A quarter is one of four equal parts of a whole.
- Equal parts
- Equal parts are pieces that are the same size.
Common Mistakes to Avoid
- Calling any two pieces halves is wrong because halves must be equal in size.
- Thinking a bigger bottom number means a bigger piece is wrong because 1/4 is smaller than 1/2 when the wholes are the same size.
- Forgetting the whole is wrong because fractions only make sense when you know what complete object or group is being split.
- Counting pieces that are not equal is wrong because fractions like halves, thirds, and quarters need equal parts.
Practice Questions
- 1 A pizza is cut into 4 equal slices. Mia eats 1 slice. What fraction of the pizza did Mia eat?
- 2 A rectangle is split into 2 equal parts. One part is colored blue. What fraction is blue?
- 3 Sam and Alex share one cookie fairly. Explain why each child gets one half.