Possessive Nouns: Apostrophe S

Possessive nouns show ownership—a grammatical concept children use in speech daily. Written possessives with apostrophes formalize what they already understand.

• Framework: Montessori
• Unit: Language
• Learning area: Grammar
• Level: Ages 5-6

Objectives

• Understand possession expressed through 's
• Read and write possessive nouns
• Distinguish possessive from plural
• Apply apostrophe rules correctly

Materials

• Possessive noun cards (Maria's book, the dog's bone)
• Objects and name labels
• Sentence strips for possessive practice
• Possessive vs plural sorting cards

Instructions

1. Pick up Maria's pencil. 2. 'Whose pencil is this? Maria's pencil.' 3. 'The apostrophe-s shows it belongs to Maria.' 4. Write: Maria's pencil, the dog's bone, the teacher's desk. 5. Practice with classroom objects. 6. Sort possessive vs plural: dogs (more than one) vs dog's (belonging to the dog). 7. Write possessive sentences.

Educator tip

The possessive/plural distinction is tricky. Focus on meaning: 'Does this word mean more than one, or does it mean belonging to?' If belonging, add the apostrophe.

Assessment

Child reads, writes, and distinguishes possessive nouns from plural nouns.

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