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-og Word Family Worksheets

The -og word family worksheets list six words to build and write: bog, dog, fog, hog, jog and log. A paired -op column keeps the short o steady so the child can see what stays the same and what moves. Written for first graders, kindergarten teachers and parents introducing word families.
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-og Word Family Worksheets-og and -op words · say the sound, write the wordNameDate-ogAdd the first sound, write the word, read itj + og =b + og =h + og =d + og =l + og =f + og =-opAdd the first sound, write the word, read ith + op =t + op =c + op =p + op =m + op =printivu.comPage 1 of 2
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Printing help

Pick a day when the short o sound is fresh and give the child the sheet with a pencil. Read dog first, since it is the word they already know, and let that anchor the rest. Six rows fit in about ten to twelve minutes. Use the answer key to mark spelling, then have the child read the column top to bottom twice, faster the second time. Jogging in place on the word jog is a fine wiggle break.

The skill here is onset and rime: the child hears a starting sound, then attaches og. Dog and log are the easy entries, while bog and hog are less familiar, so say what they mean before writing. The letter g trips many beginners because its tail drops below the line, so check that it descends. Children should already know the short o sound. Next steps are the -ob and -ot families.

Start the six rows with dog, which the child knows, then bog and hog with a one-line meaning. Each row is first sound plus -og. Check that the tail of g drops below the line. Missing vowel is the step for a child who spells the words without a model. Rhyming is a pair-matching sheet, a quick round after that.

What do bog and hog mean for a young reader?
A bog is soft, wet ground, and a hog is a pig. Many children have not met either word, so say them aloud and use them in a sentence before writing. Dog, fog, jog and log usually need no explanation.
Why does the g sometimes look wrong in my child's writing?
The letter g drops below the baseline, and beginners often stop at the line so it reads like a q or a small a. Trace a big g in the air first, then write it with a deliberate tail.
Can I use this page before the -op page?
Yes, either order works. Both share the short o, so the order matters little. Many parents start with -og because dog and log are familiar. Whichever comes first, the second page feels like review rather than new learning.

Ready-made PDFs

One-click downloads, answer key included, a different puzzle in each.

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