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The Universal Written Code

Mapping the Universal Written Code

With an AuDHD mind, Emma Hartnell-Baker has been mapping words with thousands of children and their teachers around the world! Mapping words is her obsession! Miss Emma is a pattern seeker who enjoys the 'mathematics' of decoding and encoding, and the magic of exploring meaning.


"When I hear people say words, my brain 'sees' the 'pictures' of the sounds they use — the 'Sound Pics' (graphemes) — and also the speech sounds they use, assigning them to Phonemies. They may all say the same word, but each may be using different Phonemies!"
— Emma Hartnell-Baker, Neurodivergent Reading Whisperer®

Phonics Screener Check pseudo word dax

The Universal Code

The introduction to decoding in England, as seen within validated SSP programmes, is that children are first introduced to graphemes and taught what is widely considered a suitable, commonly associated phoneme—for example, the grapheme 'a' is associated with the phoneme /æ/ as in the word cat. Children are introduced to a small set of 4-6 grapheme-to-phoneme correspondences and can start developing blending skills within days. For instance, in the Letters and Sounds (DfE, 2007) programme, children would be introduced to the single-letter graphemes s, a, t, p, i, n and taught to associate them with the phonemes, represented as phonetic symbols /s/, /æ/, /t/, /p/, /ɪ/, /n/.

Phonetic symbols are used to represent speech sounds visually for teachers, with the International Phonetic Alphabet (IPA) used in the Phonics Screening Check (PSC) materials to ensure consistency. This helps teachers understand the correct pronunciation to teach, and check, ensuring that children across different settings are taught the same sounds when exploring specific GPCs. For example, the grapheme 'a' is associated with the IPA symbol /æ/, and the example word ‘as in cat.’ (DfE 2019) A child with a New Zealand accent might blend cat as ket, reflecting their natural pronunciation, and they would be marked correct in the PSC for this.

When decoding a pseudo-word like dax, though, the child is expected to pronounce it with the target phoneme /æ/, resulting in /dæks/. If they were to say /dɛks/ instead, they would not be marked correct, as the expectation is to use the exact phonemes taught for decoding pseudo-words, even if their natural accent differs. Only a few variations are permitted, and they are specified in phonics screening documentation (DfE 2022) The authors of the document seem somewhat confused as to their scoring criteria however.

While they state “ when decoding a pseudo-word, all plausible alternative pronunciations are acceptable.” they don’t really mean this.

Take the word ‘dax’- they have stated that one pronunciation is expected.

Setting aside any issue of accents within phonics the grapheme /d/ could map with at least 2 different phonemes.
Think of the words dog, procedure / dɒɡ prəsiːʤə

The grapheme /a/ can map with at least 9 different phonemes.
Think of the words and, any, another, father, was, scary, orange, table, water /  ænd,  ɛni:,  ənʌðə,     fɑːðə,   wɒz, skeəri:, ɒrɪnʤ, teɪbəl, wɔːtə

And the /x/ can  map with sounds other than k/s !
Think of the words example, luxury, xylophone / ɪɡzɑːmpᵊl, ˈlʌkʃəri: zaɪləfəʊn

Possible Pronunciations:

  1. /d/:

    • /d/ as in dog (/dɒɡ/)

    • /d/ as in procedure (/prəsiːʤə/)

  2. /a/:

    • /æ/ as in and (/ænd/)

    • /ɛ/ as in any (/ɛniː/)

    • /ə/ as in another (/ənʌðə/)

    • /ɑː/ as in father (/fɑːðə/)

    • /ɒ/ as in was (/wɒz/)

    • /eə/ as in scary (/skeəriː/)

    • /ɒ/ as in orange (/ɒrɪnʤ/)

    • /eɪ/ as in table (/teɪbəl/)

    • /ɔː/ as in water (/wɔːtə/)

  3. /x/:

    • /ks/ as in box (/bɒks/)

    • /ɡz/ as in example (/ɪɡzɑːmpᵊl/)

    • /ʃ/ as in luxury (/ˈlʌkʃəriː/)

    • /z/ as in xylophone (/zaɪləfəʊn/)

Total combinations:

Let’s combine each variant of /d/, /a/, and /x/ for different pronunciations of "dax."

  • 2 options for /d/

  • 9 options for /a/

  • 4 options for /x/

So, there are at least 2 × 9 × 4 = 72 possible ways to pronounce "dax."

The assumption is that children only know 1 representation for /d/ possibly 3 for /a/ but use this 1 and only 1 for /x/

But what if children are skilled readers? This is why we ask our Speech Sound Pics (SSP) children to use Code Level Sound Pics:-)
   

Watch Avery (age 3) exploring 9 words in which /a/ represents different sounds.

He can do this because he is looking at the visual representations for the sounds. His only challenge was with the word father, as he did not know that word (he says "Daddy"). Knowing the meaning of words matters. When given the grapheme splits and the Phonemies to signify the sounds, children can blend those together but are still searching for the word—otherwise, it is like figuring out a pseudo word.

Spencer explored the PSC

pseudo word 'sut'

There are 108 ways to pronounce this word

sut.JPG
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Does this interest you?

We have been exploring 'the whole code'—the Universal Code—for almost two decades. The forthcoming book explains my fascination and how I get children excited about mapping spoken and written words too! The MyWordz® tech will make investigations even easier.

Join us on the Word Mapping Mastery site—launched with the book.

Flowers on Wood
Word Mapping Mastery by Emma Hartnell-Baker

Word Mapping Mastery

 

Every Child an Avid Reader by 7

 

Written by the Neurodivergent Reading Whisperer®

The Basic Code: Introducing Concepts that Facilitate Self-Teaching

The Basic Code: Introducing Concepts that Facilitate Self-Teaching

The Basic Code refers to the foundational set of phoneme-to-grapheme correspondences that children first learn when developing literacy skills. These are often the most straightforward sound-letter relationships in a language and are typically introduced early in phonics instruction.

The chants strip here shows the correspondences introduced within the Speech Sound Pics (SSP) Approach - the Basic Code. Children work through at their own pace using the 30-Minute Basic Phonics Routine as outlined in the book. Teachers lead to this over a 2/4 week period via Phase 1 — a focus on phonemic awareness using the first six Phonemies (which will initially be mapped to the graphemes s, a, t, p, i, n). Children at risk of dyslexia are identified during this phase, and it is designed for non-speaking children and those who do not speak English — or who are neurodivergent. Engagement and participation of ALL learners are essential. Other than for Phase 1, the teacher is a guide and does not teach these graphemes. Children's learning is personalised, using MyWordz tech and tools.
 

The idea behind learning the 100 or so grapheme-to-phoneme correspondences covered within the Basic Code is to give learners a toolkit of essential correspondences that enable them to start decoding and encoding words on their own. Once these foundational skills are established, around 3 in 4 students can begin to self-teach, expanding their word recognition and spelling abilities as they encounter more complex words in text. This statistic is not acceptable to us, so we incorporate a range of word-mapping activities alongside the Phonics Routine — for example, Snap and Crack, Rapid Writing, and Speedy Six Spelling activities. We need ALL children to reach the self teaching phase so we support teachers in mapping words with children throughout the day, across all subject areas.


Key Concepts for Facilitating Self-Teaching:
 

  • Phoneme-Grapheme Correspondence: The Basic Code focuses on helping learners understand the relationship between individual speech sounds (phonemes) and their written representations (graphemes). By mastering these simple correspondences, students can begin to decode (read) and encode (spell) words independently, applying these skills as they encounter new words.
     

  • Blending and Segmenting: Teaching children how to blend phonemes to form words and segment words into individual sounds are crucial skills for developing reading and spelling proficiency. These skills help children understand how letters combine to form words, which in turn facilitates self-teaching as they practice decoding and encoding new words on their own.
     

  • Decoding and Encoding: The Basic Code equips students with the tools to decode (sound out) unfamiliar words by applying the phoneme-grapheme correspondences they have learned. Encoding, or spelling, reinforces these skills, as students must break words into their component sounds and represent them with appropriate graphemes. As they encounter more text, this simultaneous decoding and encoding reinforces their understanding of word structure.
     

  • Complexity: students are confident with the Basic Code can more easily explore the less 'regular' mappings used within the Universal Written Code. Self-teaching occurs when students are equipped with strategies to decode unfamiliar words on their own, using their knowledge of the Basic Code as a foundation, combined with other clues such as context and illustrations. Ironically, three-cueing has its place! Just not as a primary strategy when children do not have any code knowledge.
     

  • Self-Teaching Hypothesis: Research by Share (1995) suggests that students who are given sufficient decoding skills early on are able to teach themselves new words by applying phonics knowledge as they read. The Basic Code provides the groundwork for this self-teaching process, as it encourages independent exploration of written language.


By introducing the Basic Code in a structured and engaging way, teachers provide students with the tools to embark on their journey toward reading fluency. Self-teaching is facilitated for at least 3 in 4 students who are able to generalise these early phonics concepts and explore words that are of interest to them on a daily basis. What is also essential is that we find the texts children WANT to explore independently.


In the simplification of the reading wars — often driven by academics using generalised research — the debate is framed as phonics vs. whole-word methods, signifying two polar opposites. One focuses on teaching the alphabetic principle, while the other supposedly lets children learn to read by osmosis, simply by immersing them in rich language and literature. Three-cueing - which failed around 15% of children - was replaced by synthetic phonics, yet over 25% of children are now not reading by age 11. Perhaps it's not as simple as that.

My mother, a teacher, didn’t even try to teach my sister and me to read. We were 2 and 3, so why would she? And yet, I was reading by age 3, and my sister—18 months younger—by age 2. All my parents did was read to us daily and provide a home filled with books. I loved Enid Blyton, and they were my first books. This topic fascinates me. So much research focuses on why certain children struggle to read, but what about those who learn without difficulty and without phonics, whole-word flashcards, or deliberate instruction? How did we do it?


This question has always intrigued me, mainly because it highlights not just the learning process but also motivation. We were motivated to read because we knew there were books (being read to us) that we wanted to read ourselves. We also - thankfully- were both born with the phonemic awareness to achieve this. Our emotional investment in the characters of those books drove us to figure it out, even before we had the skills to read independently, and our phonemic awareness enabled our brains to start mapping.

Had someone tried to teach me, I don’t think I would have tried. I’ve never liked being told what to do. Uninvited instruction often frustrates me, and to this day, I catch myself thinking, "Why don’t you explain it better?" When I finally understand something, I reflect, "Why did you waste so much time talking instead of focusing on what I needed?" However without phonemic awareness I would have failed even with this motivation to understand that written code. 

From a very young age, I’ve been aware that teaching is often misused. If there is no learning — or if learning is made unnecessarily difficult — the teacher is simply talking at me. That’s why I’ve always prioritised the learner. I focus on figuring out what they need. I watch their body language, listen to what they say (and don’t say), and I review my sessions from different perspectives to find the most direct route to understanding and independence. Evaluating phonemic awareness is something I am more interested in than most, and I know this is why I get children reading so quickly and easily - regardless of age. It blocks learning of the Basic Code or exploration of the Universal Written Code.  

My goal is always to give learners enough of what they need so that they can continue mapping words and learning about written words without me. This is why I find whole-class instruction frustrating—even with outstanding teachers—because I can see that every child isn’t getting the orthographic knowledge they need. I don’t believe the existing 'synthetic phonics programme' model works if learning to read or pleasure is the goal. It’s merely a system to manage a large group of children in one room, and hope enough of them absorb something. 

Now, imagine if each child had their own personal Basic Code tutor and personalised word mapping curriculum, and any phonemic awareness deficits were overcome early - with good phonemic awareness facilitated by daily exploration of words using 'Duck Hands, Speech Sound Lines and Numbers' Especially when it comes to learning to read and spell, I believe the development of technology and AI will soon make this possible. We can’t rely on humans to carry out the task of teaching the Basic Code much longer—not when too few understand how the written code works or how children learn, let alone when trying to do this for 20+ children in a neurodiverse classroom. Or when so many children learn as I do - they thrive in a LESS teaching, MORE learning focussed environment. We are working on a tech-solution, which will free up teachers to do what AI can't - develop relationships, and 'read' their own children. We are also creating a clickable library so that children can choose which books they WANT to read, and we fill in their word mapping gaps in real-time. The ultimate goal is that every child can map words and wants to.    

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