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3rd Grade The -ize Suffix Worksheets

12 printable 3rd Grade vocabulary & word study worksheets on The -ize Suffix. Every sheet has an answer key — 12 in all. 3 activity types: Fluency, Sort And Write, Word Hunt. The first three worksheets are free to download; All Access opens the rest and every answer key.

On these sheets: -ize, -ify and -ate; -ize and -ify. Each sheet is marked with the week it was written for: weeks 27 to 35 of Phonics, Decoding, and Early Fluency, Grade 3. Every grade is on one page: Suffix Worksheets.

What is in this set: Word Hunt (6), Sort And Write (5) and Fluency (1).

Practice pages support a program; they are not the lesson. These sheets reinforce Phonics, Decoding, and Early Fluency — Grade 3, the complete K–5 reading curriculum from Faith Readers. See every program →

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3 of 12 worksheets free · All Access opens the other 9 and all 12 answer keys

The free sheets download from this page as PDFs. Open to everyone.

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Includes 3 activity types: Fluency, Sort And Write, Word Hunt.

Sort And Write 1: -ize, -ify and -ate Free Worksheet 1 of 12
Fluency 1 Free Worksheet 2 of 12
Word Hunt 1: -ize, -ify and -ate Free Worksheet 3 of 12
3rd Grade vocabulary & word study worksheet — The -ize Suffix. Sort And Write 2: -ize, -ify and -ate
Sort And Write 2: -ize, -ify and -ate All Access
3rd Grade vocabulary & word study worksheet — The -ize Suffix. Word Hunt 2: -ize, -ify and -ate
Word Hunt 2: -ize, -ify and -ate All Access
3rd Grade vocabulary & word study worksheet — The -ize Suffix. Sort And Write 3: -ize and -ify
Sort And Write 3: -ize and -ify All Access
3rd Grade vocabulary & word study worksheet — The -ize Suffix. Word Hunt 3: -ize, -ify and -ate
Word Hunt 3: -ize, -ify and -ate All Access
3rd Grade vocabulary & word study worksheet — The -ize Suffix. Sort And Write 4: -ize, -ify and -ate
Sort And Write 4: -ize, -ify and -ate All Access
3rd Grade vocabulary & word study worksheet — The -ize Suffix. Word Hunt 4: -ize, -ify and -ate
Word Hunt 4: -ize, -ify and -ate All Access
3 more worksheets and all 12 answer keys
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All 12 worksheets in this set

  • Sort And Write 1: -ize, -ify and -ate Free PDF
  • Fluency 1 Free PDF
  • Word Hunt 1: -ize, -ify and -ate Free PDF
  • Sort And Write 2: -ize, -ify and -ate
  • Word Hunt 2: -ize, -ify and -ate
  • Sort And Write 3: -ize and -ify
  • Word Hunt 3: -ize, -ify and -ate
  • Sort And Write 4: -ize, -ify and -ate
  • Word Hunt 4: -ize, -ify and -ate
  • Sort And Write 5: -ize and -ify
  • Word Hunt 5: -ize, -ify and -ate
  • Word Hunt 6: -ize, -ify and -ate

Teaching The -ize Suffix

What it is

The suffix -ize makes a verb meaning to make or to do: to memorize is to put into memory, to organize is to put in order, to realize is to see that something is real or true, and to authorize is to give the right to act.

When a child is ready

Teach it after -ate and -ify; all three build verbs, and sorting them together is good practice.

If they struggle

The base is often hidden: memory inside memorize, real inside realize. Have the child find the word they already know and say how the ending changed it. Reading the base and the new verb as a pair keeps both the spelling and the meaning in view.

This skill in other grades: Grade 2 · Grade 4 · Grade 5