Letter O Phonics — "octopus" 🐙
The letter O makes the short /ɒ/ sound as in "octopus" and "hot". It is one of the five vowels and appears very frequently in English.
The letter O makes the short /ɒ/ sound as in "octopus" and "hot". It is one of the five vowels and appears very frequently in English.
Beginner Words — Letter O
Short, high-frequency words that begin with or contain the /ɒ/ sound. Perfect for preschool and early kindergarten.
Words with Letter O
CVC Words with Letter O
Consonant-Vowel-Consonant words are the building blocks of early reading. Sound them out letter by letter: b — o — b.
Advanced Words — Letter O
Longer, multi-syllable words for readers who have mastered basic phonics. Great for grades 1–2 and beyond.
How to Teach Letter O
Say the sound first
Say /ɒ/ slowly, 3–4 times. Then say the keyword: "octopus". Ask your child to repeat it and hold up a finger each time they hear the /ɒ/ sound.
Write the letter
Trace uppercase O and lowercase o in the air, on paper, or in sand. Say the sound each time. Kinesthetic practice helps letter-sound connections stick.
Read the beginner word list
Work through the beginner words above one at a time. For each word, blend the sounds aloud: "o — f".
Play an I Spy game
Look around the room for objects that start with O. Take turns — "I spy with my little eye something beginning with /ɒ/..." This builds phonemic awareness and makes learning fun.
Practice CVC words
Use the CVC word list above to practice blending. Write a CVC word, cover the last two letters, reveal them one by one, and ask your child to blend the sounds into a word.
💡 Quick tip for parents & teachers
When a child struggles to recall a sound, always refer back to the keyword: "What does O say? Think of 🐙 octopus!" Associating the letter with a vivid picture word is one of the most reliable memory anchors in phonics instruction.