Decoding: Focus on 6 steps when sounding out words

Decoding is the process of using phonics, spelling rules, and syllable patterns to translate printed words into spoken language accurately. This foundational skill allows readers to move beyond simple letter-to-sound recognition by incorporating phonological awareness and mental processing.

The ability to decode efficiently determines whether a student becomes a fluent reader or remains a struggling one who relies on guessing. This article provides a comprehensive guide to the sequential steps required for effective word decoding, focusing on strategies that help struggling readers overcome common hurdles such as letter reversals and complex digraphs.

By following these structured steps, educators and parents can provide the necessary intervention to close literacy gaps.

Key Takeaways

• Decoding requires manipulating letters based on phonics, spelling rules, and syllable knowledge rather than just letter sounds.
• Effective decoding starts with consistent left-to-right scanning to prevent guessing based on word endings or shapes.
• Mastering letter identification, digraphs, and hard or soft sounds is essential for sounding out initial word blends.
• Breaking multisyllabic words into the six established syllable types simplifies the reading of complex and unfamiliar vocabulary.
• Fluent readers eventually perform these decoding steps automatically in the mind before vocalising the word to ensure accuracy.

6 Steps for decoding words when reading

When we tell a struggling reader to “sound out the word”, it means that we expect some decoding to take place. Decoding a word is a lot more than just sounding out the letters of the alphabet. It also involves manipulating letters based on all the knowledge a person has acquired on phonics, spelling rules and syllables.

It reveals the student’s skills in phonemic and phonological awareness, letter identification, differentiating letter sounds, changed sounds, blends, syllables, rules, their exceptions and the ability to process all of these in the mind before saying a word out loud.

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While performing this activity has become second nature to a competent reader, it is very difficult for a struggling one. Before decoding takes place, you should ensure that the reader is equipped with the necessary skills for reading. Here are 6 steps to help a struggling reader when decoding words.

Read from left to right

A struggling reader blurts out a word that may not even start with the same letter of the word on the page because he or she may not be reading from left to right. Seeing the word ‘mug’ and saying ‘jug’ shows that the student recognised ‘ug’ and guessed a word known with the same ending.

The guessing game can even occur with beginning sounds that are confusing. Seeing the word ‘big’ and saying ‘dog’ shows that the student probably confused the ‘b’ with a ‘d’ and recognised the ‘g’. But why replace the ‘i’ with ‘o’? Looking at the whole word before starting from left is the problem.

Encourage your student to read from left to right when decoding a word. Demonstrate this activity by placing the index finger on the first letter and slowly dragging it to the right. When the reader practises this continuously, the eyes would be moving from left to right automatically.

Sound out the first letter or blend

Sounding out the first letter or blend when decoding words becomes very tricky for many words. A student may know that ‘c’ is for cat, but does not understand why ‘c’ is also for city. Blending ‘p’ with ‘l’ in play seems straightforward, but ‘p’ with ‘h’ in phone just makes no sense.

Sounding out the first letter or blend requires knowledge on letter identification, hard and soft sounds, long and short vowels, and digraphs. Here are some initial letters on which to focus for decoding.

b and d. The letters ‘b’ and ‘d’ are very challenging for many struggling readers. Sort out your student by posting a chart on the wall showing that ‘b’ has a belly and ‘d’ wears a diaper.

c and g. The letters ‘c’ and ‘g’ have hard and soft sounds based on the short vowels that follow, but have exceptions. They are soft before ‘e’, ‘i’ and ‘y’ as in cent, city and cylinder; and gentle, giant and gym. Exceptions are get, gear, girl and gimmick.

ch, sh, gh, ph, xy and th. Digraphs are two letters with one sound that must be learned before decoding takes place. Beginning digraphs are ‘ch’ in cheese, ‘sh’ in ship, ‘gh’ in ghost, ‘ph’ in phone, ‘xy’ in xylophone, and ‘th’ in think which is voiceless and this which is voiced.

Break the word into syllables

Reading intervention usually occurs when older students are faced with words containing 3 and 4 syllables and don’t know what to do with them. A syllable is a single part of a word that has a vowel in it.

When decoding a word, breaking it into syllables is an important step. The word apple has 2 syllables ap/ple. The word participate has 4 syllables par/ti/cip/ate. Some syllables contain smaller words as in cat in catastrophe and catalogue, and familiar blends as in ‘ous’ in righteous and delicious.

Spend some time breaking words into syllables and have your student recognise the 6 types that can be represented while clapping when said. These are:

open syllable ends in a vowel (she, motel, revise)

closed syllable ends with a consonant (fruit, welcome, compose)

vowel consonant e syllable (wake, compete, dislike)

r-controlled syllable (car, resort, portable)

vowel team syllable (laugh, goat, meaning)

consonant -le syllable (simple, table, cycle)

Look at the whole word for familiar blends

You usually recognise familiar blends while breaking a word into syllables. Also, you sound them out as you move from left to right. A struggling reader would find this a difficult task.

When a student memorises a word like courageous, the decoding technique is skipped. The word courageous requires several decoding skills.

COURAGE

hard c is pronounced like ‘k’ because it comes before an ‘o’.

syllables cour/age/ous are r-controlled, open, and closed.

trigraph ‘our’ after the ‘c’ must be learned because ‘ou’ before an ‘r’ sounds like ‘or’ and not ‘ou’ in house or soup.

sight word ‘age’ must be learned as the ‘a’ is long ‘g’ is soft and ‘e’ is silent.

suffix ‘ous’ must be learned as it turns the noun ‘courage’ into an adjective ‘courageous’.

Decoding skills are mastered overtime once practised on many other words daily.

Sound out words in the mind

Having all the skills necessary for decoding words is one thing. Being able to apply these skills quickly in your mind before saying the word out loud is another.

A proficient reader performs this magnificent task in milliseconds. A struggling reader can start by sounding out the words slowly in the mind.

It is just like having a vehicle. You don’t see the mechanical parts that are hidden, but enjoy the leather seats, rubber mats and plastic upholstery while the vehicle functions successfully.

Help your student to read fluently with consistent practise of decoding words in the mind. Create charts from small words, ones that are challenging, and words with several syllables to decode.

2 letters: am, an, as, at, of, on, or, ox, up, us, be, he, me, we, by, my, do, go, no, so, to

3 letters words that contain 2 letter words: ham, jam, ram, yam, can, fan, man, pan, ran, tan, van, gas, has, was, bat, cat, fat, hat, mat, pat, rat, sat, con, ion, ton, for, box, fox, pox, cup, pup, bus

b and d: bad, bed, bid, bud, dab, dad, did, dub

a, b, d, g, p and q: add, bag, gap, pad, squad

3, 4 and 5 syllable-words: maintenance – main/ten/ance, believeable – be/lieve/a/ble, and continuously – con/tin/u/ous/ly

Ask yourself if the word makes sense

Now that your student is decoding words successfully, the last step is to make sure a word makes sense before saying it out loud. This is necessary so as to avoid saying the wrong word out loud and then having to go back to the drawing board in your mind.

Have your student think about if a word makes sense after decoding it. A familiar word would make sense because the reader heard it before. An unfamiliar word would require decoding and possibly researching for correct pronunciation.

A word in a sentence would make sense based on the grammatical form it assumes along with the other words. The noun ‘child’ can become plural ‘children’, adjective ‘childish’, and abstract noun ‘childhood’.

It is important to teach a struggling reader the 8 main parts of speech for words to make sense after decoding them correctly.

Conclusion

These are 6 steps for decoding words properly. After your student masters the skill of decoding, then you can safely ask him or her to sound out words. When doing reading intervention, take your time with these steps because they are critical to the reading activity. Remember that consistent practise is the key to fluency.

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The complexity of decoding

When a teacher or parent instructs a struggling reader to sound out a word, they are requesting a complex cognitive performance. Decoding is the ability to apply knowledge of letter-sound relationships, including knowledge of letter patterns, to correctly pronounce written words. It is the foundation upon which all other reading skills are built. For a competent reader, this happens in milliseconds, but for those with literacy gaps, it requires a deliberate, step-by-step approach to bridge the gap between seeing a symbol and understanding its sound.

Step 1: Establish left-to-right tracking

One of the most common issues for struggling readers is “blurting”, where a student guesses a word based on a familiar ending or a shape. For example, seeing the word “mug” and saying “jug” indicates the student recognised the “-ug” rime but failed to track the initial consonant. Educators should demonstrate directional tracking by physically dragging an index finger from the first letter to the right, training the eyes to move automatically and eliminate the “guessing game”.

Step 2: Identify the first letter or blend

Sounding out the initial sound requires mastery of letter identification and an understanding of hard and soft sounds. Consonants like ‘c’ and ‘g’ change based on the following vowel (e.g., “cent” vs “cat”), and digraphs like ‘ph’ or ‘th’ create entirely new sounds. Mastery of these initial phonetic rules prevents the reader from getting stuck at the very beginning of the word.

Step 3: Syllable division

As students progress to more complex vocabulary, multisyllabic words often cause a total breakdown in reading. Breaking a word into manageable chunks, or syllables, is the primary solution. There are six recognised syllable types:

1. Open: Ends in a vowel (e.g., she).
2. Closed: Ends in a consonant (e.g., fruit).
3. Vowel-Consonant-e: Contains a silent ‘e’ (e.g., wake).
4. R-controlled: Vowel followed by ‘r’ (e.g., car).
5. Vowel Team: Two vowels working together (e.g., goat).
6. Consonant-le: Found at the end of words (e.g., simple).

Step 4: Recognise familiar blends and patterns

During the decoding process, readers must scan the whole word for familiar clusters. Trigraphs like ‘our’ or suffixes like ‘-ous’ change the pronunciation of a word significantly. By identifying these patterns early, the reader avoids the exhaustion of sounding out every individual letter, which often leads to losing the meaning of the word.

Step 5: Mental rehearsal

Before speaking a word aloud, students should be encouraged to sound it out in their minds. This internal processing allows for self-correction. Just as the mechanical parts of a vehicle are hidden while the car functions smoothly, mental decoding allows the eventual speech to be fluid and confident rather than staggered and hesitant.

Step 6: The semantic check

The final step is verifying if the word makes sense. If a student decodes a word and it does not sound like a word they know, or if it does not fit the context of the sentence, they must return to the drawing board. Understanding the eight parts of speech and how words change form (e.g., “child” to “childish”) assists the reader in determining if their decoding was successful.

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