CVC Beginning and Ending Sounds Worksheet 07: Short o and u
Free printable CVC phonics worksheet
The short o and u beginning and ending sounds worksheet combines hog, log, mop, top, cot, dot and pot with cub, hub and sub. Children read the supplied middle vowel, name the picture and add both outer letters. The last three labels switch from o to u.
Revisit letter forms using Alphabet Chart with Picture Prompts (A-Z) if the final b is reversed. For practice arranging a whole picture word without a supplied middle vowel, continue with CVC Picture Letter Ordering Worksheet.
Practise beginning and ending sounds in short o and u words
Seven words on this page use o; three use u. The vowel is provided rather than chosen by the pupil, but it still needs to be noticed while blending the finished label. Final consonants include g, p, t and b.
The short o and u beginning and ending sounds worksheet shows a young bear for cub, a wheel’s centre for hub and a submarine for sub. Introduce these intended labels before writing, especially when a child knows a longer word for the same picture.
What is included?
- A portrait activity with these ten picture words: hog, log, mop, top, cot, dot, pot, cub, hub, sub.
- A printed middle vowel in every label; pupils add twenty beginning and ending letters.
- An answer key on page 2 shows the completed labels and highlights the answers.
- Four pages in the PDF: one activity, its answer key, a thank-you page and terms of use.
Teaching this worksheet
Model hog with h and g around o, then invite the pupil to complete log by changing the beginning. With mop and top, establish the shared p ending.
Pause at cub on the short o and u beginning and ending sounds worksheet. Point to the printed u, say the whole word, then ask for c first and b last. This prevents the earlier o pattern from carrying into the spoken blend.
Use the answer key to compare cot and pot separately from cub and sub. Ask pupils to read the vowel as part of each completed word, even though they did not write it themselves.
Picture-word activities
- Compare cot, dot and pot with movable first letters while holding ot still.
- Point to the wheel’s hub and the submarine, naming hub and sub before spelling.
- Sort the completed labels into the seven o words and three u words.
Support and next steps
If hub is unfamiliar, indicate the central part of the wheel rather than asking a child to infer it. Offer the spoken label, then leave the choices h and b for the pupil.
Extend the short o and u beginning and ending sounds worksheet by asking for cub and cot from dictation on blank paper. Discuss how the beginning stays c while both the middle and ending change.
Before using the short o and u beginning and ending sounds worksheet, check that both short vowels are secure in reading. Selecting cumulative practice around previously taught correspondences is discussed in the Department for Education reading framework.
Worksheet 07 answers
Page 2 contains the printed answer key. For checking the first and last boxes, the completed words are:
- hog: first h, last g.
- log: first l, last g.
- mop: first m, last p.
- top: first t, last p.
- cot: first c, last t.
- dot: first d, last t.
- pot: first p, last t.
- cub: first c, last b.
- hub: first h, last b.
- sub: first s, last b.
Resource licence
Free for personal, homeschool or single-classroom use under the terms included in the PDF. Resale, redistribution and uploading the file to another website are not permitted.
Questions about this worksheet
Do pupils write o or u themselves?
No. Each vowel is printed; children add the first and last letters.
What does sub name?
The pictured submarine is given the shorter label sub.
Which words use u?
Cub, hub and sub are the three u words. The other seven contain o.
Is there a key for the short o and u beginning and ending sounds worksheet?
Yes. Page 2 gives the completed words, following the activity on page 1.

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