1st Grade Short A Word Families Worksheets
The short-a families (-at, -an, -ap) are usually a reader's first patterns: learn to read at, and cat, hat, sat, and flat come almost for free. First graders sort the families quickly and start spelling new family members on their own.
Free printable PDF, aligned to Common Core RF.1.3. One skill per page, answer key on page two.
Every sheet is one of a kind and prints with a version code, so you can reprint the exact same one later. New version every click.
The kind of words you'll sort
Say each word. Write it under its family.
fansnappansplattaptanzapflatcanthatcapmat
Columns: -at and -an and -ap. "splat" belongs under -at; "can" belongs under -an; "tap" belongs under -ap.
Every print draws a fresh mix of word lists at this level, so a make-up test or a second sibling gets a different sheet.
What's on each sheet
- Sorting. Say each word. Write it under its family. 15 words per page.
Every version prints on US Letter or A4, with its answer key on the last page.
How to teach this
Once sorting is fast, flip it: cover the column and ask for two more -an words from memory. Rhyme is the engine here, so keep the sound loud: read each column aloud after sorting and let the rhyme confirm every placement.
Watch for: The family is the ending, not the first letter: cat and can start the same but live in different families. Reading a family word means blending one new letter onto an ending the child already knows.
Common questions about short a word families
- How do word families help with spelling?
- A child who can spell one family member can spell them all: hat gives them sat, mat, and flat. Sorting builds the habit of seeing the ending as one chunk, which is exactly how strong spellers think.
- What comes after the short-a families?
- The other vowels, one at a time: our short e, i, o, and u family sheets follow the same sort-into-columns routine, so the format stays familiar while the sounds change.
Related worksheets
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One page, answer key included. A fresh version every time you click.
Aligned to Common Core RF.1.3. Reviewed by the One More Sheet curriculum team. Content version 68, updated July 2026.