U is a vowel, which means it does more than one job. In short words it makes the /ʌ/ sound you hear in up, under, and umbrella. The shape is friendly to write, one smooth curve, so U is a gentle place to ease into vowels.
Each Letter U worksheet is a free PDF download, formatted to fit US Letter and A4.
The Sounds of Letter U
U has two sounds, a short one and a long one. The short sound, /ʌ/, is the one in up, sun, and bus. The long sound says the letter’s own name, the U you hear in unicorn and uniform. For preschool and kindergarten work, start with the short /ʌ/ sound, since that’s the one in the simple words kids read first.
Short U is easy to mix up with short O and short A, since the mouth stays relaxed and open for all three. Plenty of listening practice helps. Say the sound slowly and a little exaggerated before kids match it to the letter.
Where to Start with Letter U
Work through these in order. Recognition comes first, writing comes last, and each step leans on the one before it. Skip ahead to wherever kids already are.
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Letter U Recognition Worksheets
Before kids trace or write a letter, they need to spot it in a crowd. These worksheets build recognition with stickers, dot markers, and coloring pages.
Letter U Coloring Pages
These pages bring U into a scene with an umpire and an umbrella. Coloring reinforces letter shape and starting-sound recognition without any writing pressure.
Letter U Bubble Letter Template
This one is about owning the letter shape. Kids fill in a big hollow U with whatever they want: patterns, drawings, or colors. They can cut it out afterward for a bulletin board or letter wall. Separate uppercase and lowercase sheets.
Letter U Tracing Worksheets
Tracing is the bridge between recognizing a letter and writing it. The dotted lines and arrows guide kids through the correct strokes, building the motor habit handwriting depends on.
Letter U Beginning Sounds Worksheets
Vowels make more than one sound, but kids start with the short version. These worksheets focus on /ʌ/ as in umbrella. Kids trace the letter while saying the sound, then circle pictures that start with that sound. The long U sound comes later.
All-in-One Letter U Worksheet
Everything kids learned about U comes back together on this sheet: recognize, trace, hear the sound, form the letter. A useful pulse-check on whether they’re ready to move on.
U Is for…
Twelve words that start with U. Most open with the short /ʌ/ sound kids meet first, and a few show the long U so kids can hear the difference.
- up (short U)
- under (short U)
- us (short U)
- uncle (short U)
- umpire (short U)
- umbrella (short U)
- ugly (short U)
- upset (short U)
- upstairs (short U)
- unicorn (long U)
- uniform (long U)
- unicycle (long U)
p>Read these together and listen for the difference: up and uncle open with the short, relaxed /ʌ/, while unicorn and uniform start with the long U that says the letter’s name. Most early reading words use the short sound, so focus there.
No-Prep Letter U Activities
Eight ways to explore the letter U with things already around the house or classroom.
- Umbrella U. Cut out a paper umbrella and find the U curves hiding in its canopy and its hook handle.
- Unicorn U. Roll a paper cone into a unicorn horn and say “unicorn” to hear the long U at the start.
- Uniform U. Put on any uniform around the house (a sports jersey, a doctor coat, an apron) and march around saying “uniform.”
- U-turn U. Draw a winding road and let kids steer a toy car through big U-turns along it.
- Under U. Tuck small toys under cushions and pillows, then say “under” and /ʌ/ as kids find each one.
- Up U. Toss a light scarf into the air and call out /ʌ/ each time it floats up.
- Unicycle U. Draw a unicycle and count its wheels together; there is just one, and the seat post makes a U.
- Uppercase U. Write big U’s and little u’s on cards and have kids sort them into an uppercase pile and a lowercase pile.
Signs Kids Are Ready for Letter V
Five quick checks. Three or more yeses and they’re ready to move on to Letter V.
- Can point to U in a row of mixed letters.
- Says a U sound, short or long, when shown the letter.
- Traces U with reasonable accuracy.
- Writes U from memory (a messy one still counts).
- Names at least three things that start with U.
Ready? Continue to Letter V worksheets.