The grapheme oi

A grapheme is a letter or group of letters that corresponds to a single phoneme (the smallest unit of sound).

Download our Graphemes chart below.

Print out the chart or display it on a screen. The graphemes have been grouped by sound. Focus on one grapheme at a time. Sound out each example word, highlighting how different graphemes can make the same sound.

CCSS.ELA-LITERACY.RF.K.3
Know and apply grade-level phonics and word analysis skills in decoding words.
CCSS.ELA-LITERACY.L.K.2.C
Write a letter or letters for most consonant and short-vowel sounds (phonemes).
CCSS.ELA-LITERACY.RF.K.3.A
Demonstrate basic knowledge of one-to-one letter-sound correspondences by producing the primary sound or many of the most frequent sounds for each consonant.
CCSS.ELA-LITERACY.RF.K.3.B
Associate the long and short sounds with the common spellings (graphemes) for the five major vowels.
CCSS.ELA-LITERACY.RF.1.3.A
Know the spelling-sound correspondences for common consonant digraphs.