Determine the meaning of a word with pre-, re- or mis-

key notes:

1. Introduction to Prefixes

• Definition: A prefix is a group of letters added to the beginning of a word to change its meaning.
• Examples: Introduce the prefixes pre-, re-, and mis-.

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2. Understanding “pre-“

• Meaning: “Pre-” means “before”.
• Examples:
  • Preheat: to heat before.
  • Preview: to view before.
• Activity: Show pictures or short videos of an oven being preheated and a movie preview to help visualize the concept.

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3. Understanding “re-“

• Meaning: “Re-” means “again”.
• Examples:
  • Repaint: to paint again.
  • Rewrite: to write again.
• Activity: Use simple tasks like repainting a picture or rewriting a sentence to demonstrate.

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4. Understanding “mis-“

• Meaning: “Mis-” means “wrong” or “badly”.
• Examples:
  • Misplace: to place wrongly.
  • Misread: to read wrongly.
• Activity: Act out simple scenarios where something is misplaced or misread to make it relatable.

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Let’s practice!