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Looking back on Autism’s NOW DATED ‘Triad’

Looking back on Autism’s NOW DATED ‘Triad’

Please note – this older blog has been superseded by a more recent blog on autistic communication issues, repetitive behaviours or thought patterns, and sensory issues. You may also find our blog on autism diagnostic criteria useful…

Autism was previously defined by the famous ‘triad of impairments’, a concept introduced in the late 1970s. (Wing and Gould.) Undertake any course of further learning about autism or read a reference book, and you will come across it, perhaps being referenced as the former gold standard of diagnosis, regarding autism.

Some organisations STILL reference the concept – but Autism’s Triad Of Impairments is now very dated…

The Triad of Impairments was a tool describing ASC limitations – it included the three elements of Communication, Social Interaction and Flexible Imaginative Functions (including repetitive or obsessive behaviours; sometimes, the third element referred to ‘flexibility’ and / or ‘imagination’.)

The triad has also been described as impairments in theory of mind and executive dysfunction, and a propensity to ‘detail-focused’ behaviour.

However, with revisions to diagnostic manuals, the sub-types of autism have been amalgamated into ‘Autism’, with key characteristics (in a diagnostic framework) including impaired social communication and social interaction, restricted behaviour/flexibility, and sensory challenges. (Please read our more recent blog on communication issues, repetitive behaviours or thought patterns, and sensory issues.)

Let’s look at the negative implications of these older terms

A 2009 Study states: “Exceptional pioneering work in the late 1970s gave rise to the concept of the triad of impairments: impaired communication, impaired social skills and a restricted and repetitive way of being-in-the-world. This allowed a new way for professionals and families to understand autism; this was a transitional idea.”

Experts have moved away from the triad, which was seen as a single explanation for the symptoms of autism – as found in the articleTime to give up on a single explanation for autism’.

The authors state: “Despite half a century’s research into ASD, there is little evidence regarding the unity of the three core areas of impairment [as described in the triad]. The triad of impairments can be fractionated, and should be studied separately.”

Continuing to reference the triad could do two NEGATIVE THINGS:

(1)Inhibit the development of research into strategies to help autists. The above article authors suggested NOT looking for SOMETHING that links the characteristics.

(2)Support the notion that autism requires a cure. Again the article states: “Abandoning the search for a single cause [for] autism may also mean abandoning the search for a single ‘cure’ or intervention.”

The link with genes

An interesting 2008 study asked whether key autistic-like traits are mirrored at the genetic level; with separate genes contributing to each characteristic. The authors found that: ‘Each aspect is highly heritable.’

There are other issues with the historical triad too. Does it take into account age and gender? Not really. A 2014 study hinted at ambiguity, and stated: “Findings regarding gender differences in the triad remain ambiguous.”

Also, it should be noted that the triad DID NOT incorporate sensory issues in autists, e.g. their over-or under-sensitivity to sounds, touch, light, temperatures etc, as this is a major element or factor for autistic people.

Impairment or advantage?

Let’s look further at the term impairment as used in the triad – an objective term. A ‘New Scientist’ article states: “Auties, as some people with autism call themselves, don’t merely think differently: in certain ways they think better. Call it the autie advantage.”

A blog on SEN Assist sums our question of ‘impairment’ up well, with author Adele Divine stating – “The ‘triad’ [was] a helpful tool in that it highlights difficulties, which are common to those with a diagnosis of autism, but I have an issue with the word ‘impairment’. The dictionary definition of impairment is: ‘The result of being impaired; a deterioration or weakening; a disability… ‘The Triad of Differences’ would be less harsh. Differences may lead to difficulties, but with the right structures and supports differences can also lead to great discoveries. Many of the difficulties represented in the triad can also be positive character traits. The word ‘impairment’ does not suggest this.”

Focussing on autism’s positives

We (as a group of interested parties) should now focus more on positive autism characteristics, like consideration of details, a determination to seek the truth, and an original, often unique perspective in problem solving.

As described on a blog for workshop provider, Autism Awareness Centre, autist John Simpson has created his own triad which is: *The need for predictability *The need for motivation *An uneven cognitive profile (splinter skills). All autists can find their own triad of positivity – this author’s is rational, focussed and self-controlled!

A little disclaimer – here at we don’t claim to be experts about Autism; the information we post here is based purely on our own exposure and experiences.

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Steve O’Connor’s song: “Just Me (Sam’s Song)” – a beautiful song helping autists find their voice (ASD/ASC)

Steve O’Connor’s song: “Just Me (Sam’s Song)” – a beautiful song helping autists find their voice (ASD/ASC)

Steve O’Connor, a talented singer, songwriter, recording artist and poet from Liverpool in the UK (pictured above), has recorded a beautiful song he wrote about a very inspirational young lady by the name of Sam, who has Autism.

“The song is called ‘Just Me (Sam’s Song)’ and by its nature is designed to raise awareness on such an enigmatic subject – I hope this song may help in this way, for those who sometimes cannot speak for them selves, this is their song, their voice,” Steve tells us.

Click HERE to listen to the song!
Tony Atwood’s theory of ‘discovering’ the strengths of Asperger’s, instead of diagnosing traits and disorders

Tony Atwood’s theory of ‘discovering’ the strengths of Asperger’s, instead of diagnosing traits and disorders

Tony Atwood’s theory of ‘discovering’ the strengths of Asperger’s, instead of diagnosing traits and disorders

We recently came across an article by Tony Atwood, a psychologist well known for sharing his knowledge of Asperger’s Syndrome. (He has an Honours degree in Psychology from the University of Hull, a Masters degree in Clinical Psychology from the University of Surrey, and a PhD from the University of London. He is currently adjunct Associate Professor at Griffith University in Queensland. Professor Atwood’s son has Asperger’s, and Professor Atwwood now speaks very honestly about the family’s issues – we recently showcased two videos on autism / Asperger’s from Professor Atwood, which you can see by clicking HERE.)

Anyway, back to the recently-discovered article (for readers’ background / information, ‘Asperger’s Syndrome’ is no longer specified as a stand-alone condition within the DSM IV manual – Professor Atwood’s article was published before the change was made). You can read his article in full HERE.

Framing Asperger’s in a positive light

To summarise, Professor Atwood aims to frame Asperger’s in a positive light. “Making any diagnosis requires attention to weaknesses; the observation and interpretation of signs and symptoms that vary from typical development or health. The DSM IV (American Psychiatric Association diagnostic manual) assists in the identification of a variety of disorders. It is used by psychiatrists and other mental health professionals to match observed weaknesses, symptoms and behaviours to text. Asperger’s Syndrome is identified by specific diagnostic criteria, a constellation of observed social and communication delays and/or deviations,” Professor Atwood writes.

In the article, Professor Atwood ponders what would happen if we used, instead of the term diagnosis, the term DISCOVERY, in terms of autism diagnosis.

“Unlike diagnosis, the term discovery often refers to the identification of a person’s strengths or talents. Actors are discovered. Artists and musicians are discovered. A great friend is discovered. These people are identified by an informal combination of evaluation and awe that ultimately concludes that this person possesses admirable qualities, abilities, and/or talents,” Professor Atwwood continues.

If Asperger’s Syndrome was identified by observation of strengths and talents, it would not be referred to as a syndrome! After all, a reference to someone with special strengths or talents does not use terms with negative connotations. “It’s ‘artist’ and ‘poet’, not ‘Artistically Arrogant’ or ‘Poetically Preoccupied’,” Professor Atwood notes.

Aspies rule

Nor would the term ‘Discovery’ over diagnosis attach someone’s proper name to the word ‘syndrome’ (for example, it’s vocalist or soloist, not Sinatra’s Syndrome), Professor Atwood explains. Focusing on autistic strengths requires shedding the former diagnostic term, Asperger’s Syndrome, for a new term. Professor Atwwood feels that ‘Aspie’ (used by many autists in self-reference, including Liane Holliday Wiley in her book, Pretending to be Normal, 1999), is a term that seems right at home among it’s talent-based counterparts: soloist, genius, aspie, dancer.

Professor Atwood urges everyone to take advantage of the contribution of aspies to culture and knowledge. He suggests many criteria for the term ‘Discovery’ (instead of diagnosis), including the below – so, to clarify, these are POSITIVE ‘Aspie’ traits that we should celebrate, instead of considering their ‘flip-side’ negatives:

Positive Asperger’s traits:

An advantage in social interactions, in terms of absolute loyalty and impeccable dependability where peer relationships are concerned; the ability to regard others at ‘face value’; speaking one’s mind irrespective of social context; the ability to pursue personal theory or perspective (despite conflicting evidence); consideration of details; listening without continual judgement or assumption; preferring to avoid ‘ritualistic small talk’ and superficial conversation; a determination to seek the truth; advanced vocabulary and interest in words; an original, often unique perspective in problem solving; exceptional memory and/or recall of details often forgotten or disregarded by others; persistence of thought; a focused desire to maintain order and accuracy; a ‘social unsung hero’, with trusting optimism; an increased probability over general population of attending university, after high school; and the propensity to often take care of others, outside the range of typical development.

You can see a link to Professor Atwwood’s books below – the link is titled ‘tony attwood.’

A little disclaimer – at, we don’t claim to be experts about Autism; the information we post here is based purely on our own exposure and experiences.

Visit our ‘Foundation Posts’ page for some of our favourite posts about autism.

Two great videos from Professor Tony Attwood on identifying Asperger’s

Two great videos from Professor Tony Attwood on identifying Asperger’s

Two great videos from Professor Tony Attwood on identifying Asperger’s

One in 68 people is estimated to have autism; leading researcher and autism advocate Professor Tony Attwood has produced two videos aiming to help us work out if our children, friends or family (our ourselves) are autistic…