How do families help with words like twin and grin?

They split the work: the child already owns -in, so only the blend is new. Reading becomes tw + in instead of four separate letters. Blends stop being walls and become doorways into words they already know.

Why does kick end in ck but kite doesn't?

The short vowel is the signal: after a short vowel sound, English ends the k sound with ck (kick, stick). Kite's long i changes the rules. First graders don't need the full theory, but the -ick column plants the pattern early.

1st grade short i word families

1st grade short i word families worksheets

First graders sort -in, -ip, and -ick words fast and use the families to read blends: if a child owns in, then pin and tin are one sound away, and spin, grin, and twin are one blend away. The -ick column quietly teaches the ck ending rule.

Free printable PDF worksheet, aligned to Common Core RF.1.3.

Each print is a different sheet with its own answer key. You don't need to sign up.

The kind of words you'll sort

Say each word. Write it under its family.

twintickshinquicklipdripstickchinbricksipdipskin

Columns: -in and -ip and -ick. "twin" belongs under -in; "lip" belongs under -ip; "tick" belongs under -ick.

Every print pulls a new set of words at this level, so a make-up test or a second sibling gets a different mix.

What's on a 1st grade sheet

1st grade sheets draw from 36 words, 15 to a page. Kindergarten and 1st grade print from the same 36 words. What changes is the standard (RF.1.3 here) and the teaching notes below.

Some of the words:

fintinhipzipchiptripchickclickthicktrick

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

Use the columns to build blend fluency: cover the first letters and reveal them one at a time (in, pin, spin, grin). If your student writes kik for kick, point at the -ick column; the pattern corrects the spelling without a lecture.

Watch for: The -ick family spells the k sound with ck, which is how English usually ends a short-vowel word: kick, not kik. Blends stack onto families: s-p-in is still an -in word, just with two sounds up front.

Common questions about 1st grade short i word families

How do families help with words like twin and grin?: They split the work: the child already owns -in, so only the blend is new. Reading becomes tw + in instead of four separate letters. Blends stop being walls and become doorways into words they already know.
Why does kick end in ck but kite doesn't?: The short vowel is the signal: after a short vowel sound, English ends the k sound with ck (kick, stick). Kite's long i changes the rules. First graders don't need the full theory, but the -ick column plants the pattern early.

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Aligned to Common Core RF.1.3. Reviewed by the One more sheet team. Content version 241, updated October 2026.

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