The Dyscalculator: An App That Helps Dyscalculics Calculate

A guest article from Elisheva Seeman the creator of the Dyscalculator.

I first became aware of Dyscalculia when I noticed that my friend couldn’t read numbers. I couldn’t understand why she would always ask the people around her to tell her what number was written down, or why she would repeatedly ask what time someone said they were picking her up. When I realised how much Dyscalculia affected her on a daily basis, and how much it caused her to struggle in so many areas, I decided to find her an app or website to do the calculations for her. I figured that she was not the only one with this issue – surely someone must have developed a program to help with that.


I was wrong – all the apps I found when searching were geared towards teaching math, as opposed to offering tools to help people. So, I decided to create an app specifically to help her with numbers – and she loved it! She used it every day in different ways, and it really built up her confidence and helped her become less reliant on other people.

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Mark Daly and Discovering his Dyscalculia.

Photo by Nick Hillier on Unsplash

We recently got introduced to Mark Daly and his inspirational story of discovering his dyscalculia and returning to education as an adult. Mark had always struggled with numbers but growing up in 1980’s Ireland there was little to no awareness of dyscalculia or how to address it. Incredibly 30 years ago he discovered he had dyscalculia whilst on holiday in the USA and now he has been facing his challenges with this learning difficulty.

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Awareness of Dyscalculia through CPD work


Written by Natalie Kerslake B.A (Hons), MA Ed SEND
KS2 Teaching Assistant


Photo by Crissy Jarvis on Unsplash

A bit about me

My name is Natalie Kerslake B.A (Hons), MA Ed SEND, and I am a primary school teaching assistant, currently teaching in Year 6, with a particular interest in supporting children with special educational needs and disabilities. In January 2016, I graduated with my MA Education with specialism in Special Educational Needs and Disabilities (SEND) at the University of Derby,

I became motivated to complete my MA Ed research on dyscalculia after supporting a child with this in my first teaching assistant post. I did not know anything about dyscalculia myself at the time and not much was available to support teachers and children in this area. I wanted to investigate the current situation as to supporting children with dyscalculia in one particular primary school and see whether this was the case in another school.

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Popular Math Apps in the Resource Classroom: Why I Chose Not To Use Them

This is a guest article from Special Education Teacher Monise Seward, you can find out more about her work on her website – http://www.moniseseward.com/

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For the last 8 months, my IG and Twitter posts have focused on two main goals; find (a) Dyscalculia and Dyslexia training; and (b) Math Apps and/or curriculum designed with my students’ needs in mind. Both proved to be challenging and time-consuming endeavours, eventually I found one.

Dyscalculia is the Learning Disability you’ve probably never heard of, despite the fact that 5-10% of the population has it. Based on the challenges non-identified students experience, I believe there are more kids (and adults) with Dyscalculia. We simply characterize their struggles as ‘Math anxiety’; at least, in this country. Based on conversations had with U.S. teachers, few are aware of the existence of Dyscalculia. They are unable to identify the characteristics exhibited by students who may have it. Compounded by a lack of training on Dyscalculia, many teachers adhere to a pacing guide that does not allow time for remediation or accommodations.

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Dyscalculia – Spot The Signs

Photo by Joanna Kosinska on Unsplash

Signs of Dyscalculia

It’s important to take signs of dyscalculia seriously. At the beginning of school, all children experience occasional difficulties with math. If these problems fail to dissipate with supported homework sessions or additional hours of practice, however, parents and teachers should be on alert for potential dyscalculia.

The following signs can indicate the presence of dyscalculia:


General well-being

  • …has anxiety about going to school

  • …has anxiety about taking tests

  • …has a negative perception of their own intelligence

  • …is withdrawn
  • …expects to fail
  • …displays frustration and a reluctance to try (maths) in other subjects
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Dyscalculia – Identifying and Addressing it in Daily Life

Are you wondering why your child struggles with numbers and finds it difficult to solve the seemingly simple tasks?

Photo by Crissy Jarvis on Unsplash

Understanding Dyscalculia

Dyscalculia is usually perceived as a specific learning difficulty for mathematics, or, more appropriately, arithmetic. In isolated dyscalculia, there are no deficits in reading or writing. Dyscalculia is classified under WHO ICD-10, a classification system for diseases and mental disorders, as:

“The deficit concerns mastery of basic computational skills of
addition, subtraction, multiplication, and division rather than of the more
abstract mathematical skills involved in algebra, trigonometry,
geometry, or calculus.”

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Dyscalculia in the Workplace

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If your dyscalculia was undiagnosed until adulthood or perhaps you’re still undiagnosed, it is possible that you have gravitated towards a career that doesn’t involve maths. But no matter how often you need to do equations or handle numbers on a daily basis, simple accommodations can help you to perform your job to the best of your ability.

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What is Developmental Dyscalculia?

Photo by Samuel Zeller on Unsplash

What is Developmental Dyscalculia?

Developmental dyscalculia can be either genetic or environmental and even interaction of the two. It is a specific learning disability that affects the normal acquisition of arithmetic skills. It is equally common in boys and girls and impacts on 5-6% of the population.



Genetic Causes

Genetic causes include known genetic disorders such as Turner’s syndrome, Fragile X syndrome, Velocardiofacial syndrome, Williams syndrome. In addition studies suggest that there are genes present in the general population which increase the risk of dyscalculia.

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Hands Up! Why We Should Promote Visual Arithmetic

Photo by bady qb on Unsplash

It is well known that schools tend to put mental arithmetic skills above the visual ones, as something like counting with your fingers is seen as a weakness in one’s calculation abilities. Educators and scientists have been tackling this obsolete cliché with research and scientific reports that seem to prove that visual aids are more than just helpful in the learning process.

Indeed, visual aids, such as the use of fingers, have a key role in children’s understanding of mathematics. This form of visualisation gives the abstract world of numbers a real side and establishes a connection to something tangible. This results in the creation connections from the prefrontal cortex (main memory / data centre) to the visual and motor cortex. Thus, when visual aid is used, thinking becomes outsourced to other brain areas generating a more efficient use the brain’s capacity.

However, these findings do not mean that you child will forever use their fingers to count. Over time a mental image of the fingers will become connected to the mental processes of counting, making the physical counting unnecessary. This is proven by numerous studies with primary school children that measured increased activity in the visual cortex while children were solving complex math tasks, even when they did not use their hands.

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Upcoming Dyscalculia & EdTech Conferences of 2018

11th BDA International Conference and EXPO: Evidence to Practice and Back Again

12th to 14th April – Telford, UK.

The 11th British Dyslexia Association’s International Conference (IC) and EXPO is a leading conference on Dyslexia/Specific Learning difficulties across the age ranges, for the latest in research and practice, exciting developments and inspiration.

The BDA have announced Professor Susan Gathercole (Cambridge University) as IC 2018 Chair and the International Conference committee as we build a great event. The conference theme of Evidence to Practice and Back Again will link research through to good practice and this Flagship event will present speakers, experts from across the world and professional practitioners.

New at the BDA conference is a demo zone where you can get even more hands on with practical opportunities. There will be our largest ever EXPO exhibition space featuring useful exciting materials and technologies, utilising the fantastic facilities available at the Telford International Centre.

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