{"id":533636,"date":"2026-03-29T12:15:13","date_gmt":"2026-03-29T10:15:13","guid":{"rendered":"https:\/\/www.dynseo.com\/dyscalculie-symptomes-diagnostic-et-outils-pour-accompagner-lenfant-dynseo-2\/"},"modified":"2026-03-29T12:17:56","modified_gmt":"2026-03-29T10:17:56","slug":"dyscalculia-symptoms-diagnosis-and-tools-to-support-the-child","status":"publish","type":"post","link":"https:\/\/www.dynseo.com\/en\/dyscalculia-symptoms-diagnosis-and-tools-to-support-the-child\/","title":{"rendered":"Dyscalculia: Symptoms, Diagnosis and Tools to Support the Child"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; admin_label=&#8221;Article HTML&#8221; _builder_version=&#8221;4.16&#8243; custom_padding=&#8221;0px||0px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row admin_label=&#8221;Contenu&#8221; _builder_version=&#8221;4.16&#8243; width=&#8221;100%&#8221; max_width=&#8221;100%&#8221; custom_padding=&#8221;0px||0px||false|false&#8221; 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.internal-link-arrow {transform:rotate(90deg);}\n.dbi-art-cbdace .internal-link:hover .internal-link-arrow {transform:rotate(90deg) translateX(4px);}\n.dbi-art-cbdace .comparison-table {font-size:12px;}\n.dbi-art-cbdace .comparison-table thead th, .dbi-art-cbdace .comparison-table tbody td {padding:10px 12px;}\n.dbi-art-cbdace .toc {padding:22px 20px;}\n}<\/p>\n<\/style>\n<p><script type=\"application\/ld+json\">\n{\n  \"@context\":\"https:\/\/schema.org\",\n  \"@type\":\"Article\",\n  \"headline\":\"Dyscalculie : Sympt\u00f4mes, Diagnostic et Outils pour Accompagner l'Enfant\",\n  \"description\":\"Dyscalculie : sympt\u00f4mes par \u00e2ge, bases neurologiques, parcours diagnostique, comorbidit\u00e9s et strat\u00e9gies d'accompagnement pour les familles et professionnels.\",\n  \"author\":{\"@type\":\"Organization\",\"name\":\"DYNSEO\",\"url\":\"https:\/\/www.dynseo.com\"},\n  \"publisher\":{\"@type\":\"Organization\",\"name\":\"DYNSEO\",\"logo\":{\"@type\":\"ImageObject\",\"url\":\"https:\/\/www.dynseo.com\/wp-content\/uploads\/2021\/03\/logo-dynseo.png\"}},\n  \"datePublished\":\"2026-03-28\",\n  \"dateModified\":\"2026-03-28\"\n}\n<\/script><\/p>\n<div class=\"dbi-art-cbdace\">\n<header class=\"article-hero\">\n<div class=\"article-hero-inner\">\n<nav class=\"article-breadcrumb\">\n      <a href=\"https:\/\/www.dynseo.com\/en\/\">Home<\/a> &rsaquo;<br \/>\n      <a href=\"https:\/\/www.dynseo.com\/en\/our-tools\/\">Tools &amp; resources<\/a> &rsaquo;<br \/>\n      Dyscalculia<br \/>\n    <\/nav>\n<p>    <span class=\"article-category\">&#x1F522; LEARNING DISORDERS<\/span><\/p>\n<h1>Dyscalculia&nbsp;: symptoms, diagnosis and <span class=\"hl\">tools to support the child<\/span><\/h1>\n<div class=\"article-meta\">\n      <span>&#x1F4C5; March 2026<\/span><br \/>\n      <span>&#x23F1; 18 min read<\/span><br \/>\n      <span>&#x1F3EB; By the DYNSEO team<\/span>\n    <\/div>\n<\/p><\/div>\n<div class=\"article-hero-curve\"><\/div>\n<\/header>\n<div class=\"container\">\n<article class=\"article-body\">\n<div class=\"toc\">\n<h4>&#x1F4D1; Summary<\/h4>\n<ol>\n<li><a href=\"#definition\">What is dyscalculia?<\/a><\/li>\n<li><a href=\"#cerveau\">Neurological bases: the sense of number<\/a><\/li>\n<li><a href=\"#symptomes\">Symptoms by age group<\/a><\/li>\n<li><a href=\"#confusions\">Common confusions with other difficulties<\/a><\/li>\n<li><a href=\"#diagnostic\">The diagnostic process<\/a><\/li>\n<li><a href=\"#comorbidites\">Comorbidities: ADHD, dyslexia, math anxiety<\/a><\/li>\n<li><a href=\"#amenagements\">Effective school accommodations<\/a><\/li>\n<li><a href=\"#maison\">Support at home: what can parents do?<\/a><\/li>\n<li><a href=\"#reeducation\">Rehabilitation: approaches and tools<\/a><\/li>\n<li><a href=\"#adultes\">Dyscalculia in adulthood<\/a><\/li>\n<\/ol>\n<\/div>\n<pee>A child who still counts on their fingers in 5th grade. A middle school student unable to memorize multiplication tables despite hours of work. A teenager who panics at the thought of making change. Often, these difficulties are attributed to a lack of effort, laziness, or a &#8220;literary brain.&#8221; Rarely is <strong>dyscalculia<\/strong> considered.<\/pee>\n<pee>Yet, dyscalculia \u2014 a neurodevelopmental learning disorder related to numbers \u2014 affects about 5 to 7% of the population. It is as common as dyslexia, but much less known and much less diagnosed. Intelligent, capable, creative children find themselves failing in mathematics not due to a lack of effort or intelligence, but because their brains process numbers differently.<\/pee>\n<pee>Understanding dyscalculia \u2014 its mechanisms, signs, diagnostic process, and effective support tools \u2014 is fundamental for any parent, teacher, or healthcare professional who supports a child struggling with numbers.<\/pee>\n<div class=\"key-points\">\n<h3>&#x2728; What you will learn in this article<\/h3>\n<ul>\n<li>The precise definition of dyscalculia and its neurological bases<\/li>\n<li>Recognizable symptoms from preschool to high school<\/li>\n<li>How to distinguish dyscalculia from other mathematical difficulties<\/li>\n<li>The complete diagnostic process<\/li>\n<li>School accommodations and strategies for support at home<\/li>\n<li>Rehabilitation approaches and effective digital tools<\/li>\n<\/ul>\n<\/div>\n<h2 id=\"definition\">1. What is dyscalculia?<\/h2>\n<pee>Dyscalculia is a specific learning disorder that persistently affects the ability to acquire and use basic numerical skills, despite normal intelligence, adequate schooling, and the absence of major sensory or neurological disorders. It is recognized in international diagnostic classifications \u2014 the DSM-5 includes it in the category of &#8220;specific learning disorders with impairment in calculation,&#8221; and the ICD-11 refers to it as &#8220;developmental disorder of numerical learning.&#8221;<\/pee>\n<pee>Dyscalculia is not a form of lesser intelligence. It is not due to a lack of effort, poor teaching methods, or a disadvantaged socio-economic background. It is a difference in the way certain brains process numerical information \u2014 a difference that has identifiable neurobiological bases.<\/pee>\n<div class=\"info-box\">\n  <pee><strong>&#x1F4CA; Dyscalculia in numbers.<\/strong> According to epidemiological studies, dyscalculia affects between 5% and 7% of the school-age population \u2014 an average of one to two children per class. It is also evenly distributed between girls and boys, unlike dyslexia which slightly more often affects boys. However, it is diagnosed much less frequently than dyslexia \u2014 often because mathematical difficulties are more easily socially normalized (&#8220;I&#8217;ve always been bad at math too&#8221;).<\/pee>\n<\/div>\n<h2 id=\"cerveau\">2. Neurological foundations: the sense of number<\/h2>\n<h3>The intraparietal sulcus: seat of the sense of number<\/h3>\n<pee>Neuroscience in recent decades has significantly advanced our understanding of dyscalculia. Brain imaging studies (fMRI) have identified the <strong>intraparietal sulcus<\/strong> (IPS) \u2014 a region of the parietal cortex \u2014 as the main seat of numerical quantity processing in the brain. This is where what researchers call the <em>sense of number<\/em> or <strong>sense of number<\/strong> resides \u2014 the innate and pre-verbal ability to perceive and manipulate quantities.<\/pee>\n<pee>In dyscalculic individuals, differences in the activation and structure of the intraparietal sulcus have been reproducibly identified. These neuroanatomical differences do not mean that the brain is &#8220;defective&#8221; \u2014 they mean it is organized differently for numerical processing.<\/pee>\n<h3>The mental number line<\/h3>\n<pee>A central concept for understanding dyscalculia is that of the <strong>mental number line<\/strong> \u2014 the spatial representation of numbers that most people develop intuitively. For the majority of individuals, numbers are mentally organized from left to right on an imaginary line, with small numbers on the left and large numbers on the right. This spatial representation facilitates estimations, comparisons, and approximate calculations.<\/pee>\n<pee>In dyscalculic individuals, this mental number line is often less well organized, less precise, and sometimes compressed (large numbers are grouped rather than evenly spaced). This disorganization of the spatial representation of numbers explains many symptoms \u2014 the difficulty in quickly comparing quantities, estimation problems, confusion between close numbers.<\/pee>\n<h2 id=\"symptomes\">3. Symptoms by age group<\/h2>\n<div class=\"age-grid\">\n<div class=\"age-card\">\n<div class=\"age-card-title\">&#x1F6BC; Preschool (3-5 years)<\/div>\n<ul>\n<li>Difficulty counting orally up to 10 consistently<\/li>\n<li>Does not make the connection between the spoken number and the quantity of objects<\/li>\n<li>Difficulty distinguishing &#8220;many&#8221; and &#8220;few&#8221;<\/li>\n<li>Does not yet understand &#8220;more&#8221; and &#8220;less&#8221;<\/li>\n<li>Frequent confusion between shapes, sizes, or positions<\/li>\n<\/ul><\/div>\n<div class=\"age-card\">\n<div class=\"age-card-title\">&#x1F4D6; 1st-2nd grade (6-7 years)<\/div>\n<ul>\n<li>Difficulty associating written numbers with quantities<\/li>\n<li>Does not recognize small quantities (3, 4) without counting<\/li>\n<li>Often counts backward from 1 instead of using subitizing<\/li>\n<li>Confuses close numbers (6\/9, 12\/21)<\/li>\n<li>Very slow addition, only using fingers<\/li>\n<\/ul><\/div>\n<div class=\"age-card\">\n<div class=\"age-card-title\">&#x1F4D5; CE2-CM2 (8-11 years)<\/div>\n<ul>\n<li>Multiplication tables not memorized despite repetition<\/li>\n<li>Persistent difficulties with borrowing and carrying<\/li>\n<li>Inability to estimate a result before calculating<\/li>\n<li>Confusion of signs +, -, \u00d7, \u00f7<\/li>\n<li>Problems reading analog clocks<\/li>\n<li>Disorientation in tables and grids<\/li>\n<\/ul><\/div>\n<div class=\"age-card\">\n<div class=\"age-card-title\">&#x1F4D3; Middle School-High School (11-18 years)<\/div>\n<ul>\n<li>Inability to manipulate fractions, percentages, powers<\/li>\n<li>Difficulties in algebra (equations, inequalities)<\/li>\n<li>Problems managing time and calendars<\/li>\n<li>Severe math anxiety, avoidance of numerical subjects<\/li>\n<li>Difficulties making change or calculating a budget<\/li>\n<\/ul><\/div>\n<div class=\"age-card\">\n<div class=\"age-card-title\">&#x1F4B0; All ages \u2014 daily life<\/div>\n<ul>\n<li>Difficulty reading schedules (trains, cinema)<\/li>\n<li>Often getting lost in directions and distances<\/li>\n<li>Difficulty following game or sports scores<\/li>\n<li>Problems with personal budget management<\/li>\n<\/ul><\/div>\n<\/div>\n<h2 id=\"confusions\">4. Frequent confusions with other difficulties<\/h2>\n<pee>Dyscalculia is often confused with other causes of mathematical difficulties. This confusion is harmful as it leads to incorrect responses \u2014 more work, more repetition, tutoring that does not address the real cause.<\/pee>\n<table class=\"comparison-table\">\n<thead>\n<tr>\n<th>Difficulty<\/th>\n<th>Distinctive characteristics<\/th>\n<th>How to distinguish<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Dyscalculia<\/td>\n<td>Persistent difficulty with basic numerical concepts despite effort and appropriate teaching<\/td>\n<td>The difficulties affect number sense, not just procedures<\/td>\n<\/tr>\n<tr>\n<td>Lack of method<\/td>\n<td>Limited difficulties with certain procedures, rapid improvement with guidance<\/td>\n<td>Positive response to explicit teaching of procedures<\/td>\n<\/tr>\n<tr>\n<td>Math anxiety<\/td>\n<td>Variable performance depending on context; better in low-stress situations<\/td>\n<td>Basic number sense is preserved outside of anxiety-provoking contexts<\/td>\n<\/tr>\n<tr>\n<td>ADHD<\/td>\n<td>Inattention errors, significant variability in performance<\/td>\n<td>Good performance is possible when attention is maximized<\/td>\n<\/tr>\n<tr>\n<td>Intellectual disability<\/td>\n<td>Generalized difficulties across all learning, not just math<\/td>\n<td>In dyscalculia, other learning (reading, science) can be normal or good<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"diagnostic\">5. The diagnostic process<\/h2>\n<pee>The diagnosis of dyscalculia is a clinical process that cannot be based on a single observation or test. It requires a multidimensional evaluation conducted by qualified professionals.<\/pee>\n<h3>The first warning signs<\/h3>\n<pee>The reporting usually starts with parents or teachers, who observe persistent difficulties despite increased help. The alarm signal is not &#8220;the child does not understand math&#8221; \u2014 many children struggle at some point. It is <strong>the persistence despite effort and appropriate teaching<\/strong>, and the global nature of the difficulties (which affect number sense itself, not just a particular procedure).<\/pee>\n<h3>The professionals involved<\/h3>\n<ul class=\"numbered-list\">\n<li><strong>The general practitioner or pediatrician:<\/strong> First point of contact, they direct to specialists and prescribe assessments. They ensure that no sensory (visual problem) or neurological cause explains the difficulties.<\/li>\n<li><strong>The neuropsychologist:<\/strong> Conducts the neuropsychological assessment that evaluates IQ (to check that the difficulties are not generalized), executive functions, working memory, and specific numerical skills.<\/li>\n<li><strong>The speech therapist:<\/strong> Specialist in written and oral language disorders, the speech therapist is also competent in mathematical language disorders (logical-mathematical). A speech therapy assessment of numerical skills is often the centerpiece of the dyscalculia diagnosis.<\/li>\n<li><strong>The reference teacher \/ RASED:<\/strong> In the school environment, can contribute to observation and the implementation of initial pedagogical adaptations.<\/li>\n<\/ul>\n<h3>The assessment tools<\/h3>\n<pee>The assessments used in France to evaluate numerical skills include standardized tests such as ZAREKI-R (neuropsychological assessment of number processing), TEDI-MATH (diagnostic test of basic math skills), or MATH Fluency from WJ-IV. These tools assess number sense, reading and writing of numbers, oral and written calculation, estimations, and numerical reasoning.<\/pee>\n<div class=\"tool-box\">\n<div class=\"tool-box-label\">&#x1F9EA; DYNSEO Tool<\/div>\n<div class=\"tool-box-title\">Skills Tracking Table<\/div>\n<pee>For speech therapists, specialized educators, and teachers who support a child with dyscalculia, the DYNSEO Skills Tracking Table allows for documenting progressive acquisitions session by session \u2014 an essential overview for adjusting goals and communicating with the family.<\/pee>\n  <a href=\"https:\/\/www.dynseo.com\/nos-outils\/tableau-suivi-competences\/\" class=\"btn-tool\">Discover the tool &#x2192;<\/a>\n<\/div>\n<h2 id=\"comorbidites\">6. Comorbidities: ADHD, dyslexia, math anxiety<\/h2>\n<pee>Dyscalculia rarely presents in isolation. Studies estimate that 20 to 60% of children with dyscalculia have at least one other associated developmental difficulty \u2014 what is called a <strong>comorbidity<\/strong>.<\/pee>\n<h3>Dyscalculia and ADHD<\/h3>\n<pee>The most common comorbidity is with ADHD. The two disorders share certain mechanisms \u2014 notably difficulties in working memory and executive functions. But they are distinct: a child with ADHD without dyscalculia can calculate correctly when attentive; a child with dyscalculia without ADHD has numerical difficulties regardless of their level of attention. The coexistence of both certainly exacerbates academic difficulties.<\/pee>\n<h3>Dyscalculia and dyslexia<\/h3>\n<pee>About 40% of children with dyslexia also have numerical difficulties, and vice versa. The two disorders share mechanisms related to phonological memory \u2014 the ability to retain sequences of sounds in memory, which is also necessary for multiplication tables and verbal numerical sequences.<\/pee>\n<h3>Math anxiety<\/h3>\n<pee>Math anxiety deserves special mention: for many children with dyscalculia, years of repeated failures in math generate intense anxiety as soon as they are faced with numbers. This anxiety, in turn, degrades performance by mobilizing attentional resources and blocking working memory \u2014 creating a vicious cycle. Addressing math anxiety is an integral part of managing dyscalculia.<\/pee>\n<p><a href=\"https:\/\/www.dynseo.com\/en\/test-adhd-evaluate-your-attention-non-medical\/\" class=\"internal-link\"><\/p>\n<div class=\"internal-link-icon\">&#x1F3AF;<\/div>\n<div class=\"internal-link-content\">\n<div class=\"internal-link-label\">DYNSEO Cognitive Test<\/div>\n<div class=\"internal-link-title\">ADHD Test \u2014 Assess your attention<\/div>\n<div class=\"internal-link-desc\">In case of suspected ADHD associated with mathematical difficulties, this non-medical self-assessment test can be a first benchmark.<\/div>\n<\/p><\/div>\n<p><\/a><\/p>\n<div class=\"internal-link-arrow\">&#x2192;<\/div>\n<p><\/a><\/p>\n<h2 id=\"amenagements\">7. Effective school accommodations<\/h2>\n<pee>The diagnosis of dyscalculia entitles one to educational accommodations that can radically transform a child&#8217;s schooling. These accommodations do not constitute &#8220;cheating&#8221; \u2014 they allow the child to demonstrate their knowledge without their specific numerical difficulties obscuring the extent of their learning.<\/pee>\n<h3>Generally proposed accommodations<\/h3>\n<pee>As part of a PAP (Personalized Accompaniment Plan) or a PPS (Personalized Schooling Project), typical accommodations for dyscalculia include permission to use a calculator during assessments, the right to a memory aid of formulas and multiplication tables, extra time on exams, a suitable font and layout for subjects, and consideration of the process rather than just the final numerical result in grading.<\/pee>\n<h3>Pedagogical adaptations in class<\/h3>\n<pee>Beyond formal accommodations, simple pedagogical adaptations can significantly improve the situation. Presenting numbers with visual and concrete supports (Cuisenaire rods, cubes, number line on the wall), breaking tasks into small steps, allowing the child to verbalize their process, avoiding timed assessments \u2014 all these adaptations cost little but change a lot.<\/pee>\n<h2 id=\"maison\">8. Support at home: what can parents do?<\/h2>\n<pee>Parents play a crucial role in supporting a child with dyscalculia \u2014 not to &#8220;do school at home,&#8221; but to create an emotionally secure environment and offer positive numerical experiences outside of the school context.<\/pee>\n<ul class=\"numbered-list\">\n<li><strong>De-dramatize and deconstruct shame:<\/strong> The first parental task is emotional. Explaining to the child that their brain works differently with numbers \u2014 not less well, differently \u2014 is a therapeutic intervention in itself. Well-known personalities like Albert Einstein had atypical profiles; dyscalculia does not predict the limits of what a child can achieve.<\/li>\n<li><strong>Integrate math into daily life without pressure:<\/strong> Cooking together (measures, fractions), grocery shopping (comparing prices, calculating change in a supportive context), playing board games with dice \u2014 concrete, contextualized, and low-stakes mathematical experiences are far more formative than repetitive exercises.<\/li>\n<li><strong>Use visual and manipulable supports:<\/strong> Cuisenaire rods, abacuses, multilink cubes \u2014 these materials allow for a concrete representation of abstract quantities. Many children with dyscalculia understand numerical concepts better when they can touch and move them.<\/li>\n<li><strong>Do not force memorization of tables:<\/strong> Before the sense of number is sufficiently developed, forcing the memorization of tables is counterproductive. It is better to work on calculation strategies (\u00d7 2 = adding the number to itself, \u00d7 5 = half of \u00d7 10) than rote memorization.<\/li>\n<li><strong>Communicate with the educational team:<\/strong> A regular link between the family and the teacher \u2014 and between the family and the rehabilitation professional \u2014 ensures that strategies are consistent between home, school, and follow-up sessions.<\/li>\n<\/ul>\n<div class=\"tool-box\">\n<div class=\"tool-box-label\">&#x1F9E9; DYNSEO Application<\/div>\n<div class=\"tool-box-title\">COCO \u2014 Cognitive games for children<\/div>\n<pee>COCO offers children aged 5 to 10 stimulating games that strengthen working memory, attention, and executive functions \u2014 essential skills that support digital learning. Used as a playful complement to rehabilitation, it provides a positive and engaging context without academic pressure.<\/pee>\n  <a href=\"https:\/\/www.dynseo.com\/jeux-de-memoire\/coco-jeux-enfants\/\" class=\"btn-tool\">Discover COCO &#x2192;<\/a>\n<\/div>\n<h2 id=\"reeducation\">9. Rehabilitation: approaches and tools<\/h2>\n<pee>The rehabilitation of dyscalculia is primarily conducted by speech therapists, who can offer specialized support for numerical skills. The most scientifically validated approaches aim to strengthen the <strong>foundations<\/strong> \u2014 number sense, mental number line, subitizing (immediate recognition of small quantities without counting) \u2014 before working on calculation procedures.<\/pee>\n<h3>The principles of effective rehabilitation<\/h3>\n<pee>An effective rehabilitation of dyscalculia begins with an accurate assessment of the child&#8217;s profile \u2014 which numerical skills are deficient, which are preserved \u2014 to target interventions where they will be most useful. It progresses from concrete to abstract (manipulables \u2192 images \u2192 symbols), from simple to complex, with a lot of spaced repetition and gradual automation.<\/pee>\n<pee>The emotional aspect is also addressed: rebuilding a positive relationship with numbers, reducing math anxiety, valuing even minimal progress. Without this emotional work, pure cognitive work is often ineffective.<\/pee>\n<div class=\"tool-box\">\n<div class=\"tool-box-label\">&#x1F9EA; DYNSEO Tool<\/div>\n<div class=\"tool-box-title\">Session tracking sheet<\/div>\n<pee>Every rehabilitation session counts. The DYNSEO Session tracking sheet allows speech therapists and other professionals to accurately document the objectives worked on, the performances observed, and the planned adjustments \u2014 an essential basis for progressive and documented rehabilitation.<\/pee>\n  <a href=\"https:\/\/www.dynseo.com\/nos-outils\/fiche-suivi-seance\/\" class=\"btn-tool\">Discover the sheet &#x2192;<\/a>\n<\/div>\n<h2 id=\"adultes\">10. Dyscalculia in adulthood<\/h2>\n<pee>Dyscalculia does not disappear with childhood. Many adults with dyscalculia have gone through their schooling without a diagnosis, attributing their difficulties to a lack of talent for math. In adulthood, difficulties persist but adapt: some situations become &#8220;avoidance zones&#8221; (jobs involving numbers, managing personal finances), while others are compensated by strategies (systematic calculator use, help from a relative).<\/pee>\n<pee>Diagnosis in adulthood is possible and often liberating \u2014 understanding that one&#8217;s difficulties have a real neurological basis, not a moral one, can profoundly change one&#8217;s self-perception and open up new conscious compensation strategies. Accommodations can also be requested in certain professional or continuing education contexts.<\/pee>\n<div class=\"cta-box\">\n<h3>&#x1F522; Support digital learning with DYNSEO<\/h3>\n<pee>Our tracking tools and cognitive applications support professionals and families in assisting children struggling with numbers \u2014 with kindness and gradualness.<\/pee>\n<div class=\"cta-buttons\">\n    <a href=\"https:\/\/www.dynseo.com\/nos-outils\/tableau-suivi-competences\/\" class=\"btn-cta-white\">&#x1F4CB; Tracking table<\/a><br \/>\n    <a href=\"https:\/\/www.dynseo.com\/en\/our-training-courses\/\" class=\"btn-cta-outline\">Our training &#x2192;<\/a>\n  <\/div>\n<\/div>\n<div class=\"article-tags\">\n  <a href=\"#\" class=\"article-tag\">dyscalculia<\/a><br \/>\n  <a href=\"#\" class=\"article-tag\">children&#8217;s calculation disorders<\/a><br \/>\n  <a href=\"#\" class=\"article-tag\">digital learning<\/a><br \/>\n  <a href=\"#\" class=\"article-tag\">dyscalculia diagnosis<\/a><br \/>\n  <a href=\"#\" class=\"article-tag\">math anxiety<\/a><br \/>\n  <a href=\"#\" class=\"article-tag\">ADHD comorbidity<\/a><br \/>\n  <a href=\"#\" class=\"article-tag\">speech therapy rehabilitation<\/a><br \/>\n  <a href=\"#\" class=\"article-tag\">DYNSEO learning tools<\/a>\n<\/div>\n<\/article>\n<\/div>\n<\/div>\n<p>[\/et_pb_code][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":4,"featured_media":150367,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"[et_pb_section fb_built=\"1\" admin_label=\"Article HTML\" _builder_version=\"4.16\" custom_padding=\"0px||0px||false|false\" global_colors_info=\"{}\"][et_pb_row admin_label=\"Contenu\" _builder_version=\"4.16\" width=\"100%\" max_width=\"100%\" custom_padding=\"0px||0px||false|false\" global_colors_info=\"{}\"][et_pb_column type=\"4_4\" 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.article-hero-curve {height:40px;}\n.dbi-art-cbdace .article-hero-inner {padding-bottom:60px;}\n.dbi-art-cbdace .article-meta {flex-direction:column;gap:8px;}\n.dbi-art-cbdace .container {padding:0 16px;}\n.dbi-art-cbdace .article-body p {font-size:14px;}\n.dbi-art-cbdace .key-points, .dbi-art-cbdace .info-box, .dbi-art-cbdace .alerte-box {padding:24px 20px;}\n.dbi-art-cbdace .article-quote {padding:24px 20px;}\n.dbi-art-cbdace .tool-box {padding:24px 20px;}\n.dbi-art-cbdace .numbered-list li {padding:16px 16px 16px 60px;}\n.dbi-art-cbdace .cta-box {padding:30px 20px;}\n.dbi-art-cbdace .cta-box h3 {font-size:19px;}\n.dbi-art-cbdace .cta-box .cta-buttons {flex-direction:column;max-width:260px;margin-left:auto;margin-right:auto;}\n.dbi-art-cbdace .btn-cta-white, .dbi-art-cbdace .btn-cta-outline {width:100%;text-align:center;padding:13px 24px;font-size:13px;}\n.dbi-art-cbdace .internal-link {flex-direction:column;text-align:center;gap:12px;padding:22px 18px;}\n.dbi-art-cbdace .internal-link-arrow {transform:rotate(90deg);}\n.dbi-art-cbdace .internal-link:hover .internal-link-arrow {transform:rotate(90deg) translateX(4px);}\n.dbi-art-cbdace .comparison-table {font-size:12px;}\n.dbi-art-cbdace .comparison-table thead th, .dbi-art-cbdace .comparison-table tbody td {padding:10px 12px;}\n.dbi-art-cbdace .toc {padding:22px 20px;}\n}\n\n<\/style>\n<script type=\"application\/ld+json\">\n{\n  \"@context\":\"https:\/\/schema.org\",\n  \"@type\":\"Article\",\n  \"headline\":\"Dyscalculie : Sympt\u00f4mes, Diagnostic et Outils pour Accompagner l'Enfant\",\n  \"description\":\"Dyscalculie : sympt\u00f4mes par \u00e2ge, bases neurologiques, parcours diagnostique, comorbidit\u00e9s et strat\u00e9gies d'accompagnement pour les familles et professionnels.\",\n  \"author\":{\"@type\":\"Organization\",\"name\":\"DYNSEO\",\"url\":\"https:\/\/www.dynseo.com\"},\n  \"publisher\":{\"@type\":\"Organization\",\"name\":\"DYNSEO\",\"logo\":{\"@type\":\"ImageObject\",\"url\":\"https:\/\/www.dynseo.com\/wp-content\/uploads\/2021\/03\/logo-dynseo.png\"}},\n  \"datePublished\":\"2026-03-28\",\n  \"dateModified\":\"2026-03-28\"\n}\n<\/script>\n<div class=\"dbi-art-cbdace\">\n<header class=\"article-hero\">\n  <div class=\"article-hero-inner\">\n    <nav class=\"article-breadcrumb\">\n      <a href=\"https:\/\/www.dynseo.com\/\">Home<\/a> &rsaquo;\n      <a href=\"https:\/\/www.dynseo.com\/nos-outils\/\">Tools &amp; resources<\/a> &rsaquo;\n      Dyscalculia\n    <\/nav>\n    <span class=\"article-category\">&#x1F522; LEARNING DISORDERS<\/span>\n    <h1>Dyscalculia&nbsp;: symptoms, diagnosis and <span class=\"hl\">tools to support the child<\/span><\/h1>\n    <div class=\"article-meta\">\n      <span>&#x1F4C5; March 2026<\/span>\n      <span>&#x23F1; 18 min read<\/span>\n      <span>&#x1F3EB; By the DYNSEO team<\/span>\n    <\/div>\n  <\/div>\n  <div class=\"article-hero-curve\"><\/div>\n<\/header>\n\n<div class=\"container\">\n<article class=\"article-body\">\n\n<div class=\"toc\">\n  <h4>&#x1F4D1; Summary<\/h4>\n  <ol>\n    <li><a href=\"#definition\">What is dyscalculia?<\/a><\/li>\n    <li><a href=\"#cerveau\">Neurological bases: the sense of number<\/a><\/li>\n    <li><a href=\"#symptomes\">Symptoms by age group<\/a><\/li>\n    <li><a href=\"#confusions\">Common confusions with other difficulties<\/a><\/li>\n    <li><a href=\"#diagnostic\">The diagnostic process<\/a><\/li>\n    <li><a href=\"#comorbidites\">Comorbidities: ADHD, dyslexia, math anxiety<\/a><\/li>\n    <li><a href=\"#amenagements\">Effective school accommodations<\/a><\/li>\n    <li><a href=\"#maison\">Support at home: what can parents do?<\/a><\/li>\n    <li><a href=\"#reeducation\">Rehabilitation: approaches and tools<\/a><\/li>\n    <li><a href=\"#adultes\">Dyscalculia in adulthood<\/a><\/li>\n  <\/ol>\n<\/div>\n\n<p>A child who still counts on their fingers in 5th grade. A middle school student unable to memorize multiplication tables despite hours of work. A teenager who panics at the thought of making change. Often, these difficulties are attributed to a lack of effort, laziness, or a \"literary brain.\" Rarely is <strong>dyscalculia<\/strong> considered.<\/p>\n\n<p>Yet, dyscalculia \u2014 a neurodevelopmental learning disorder related to numbers \u2014 affects about 5 to 7% of the population. It is as common as dyslexia, but much less known and much less diagnosed. Intelligent, capable, creative children find themselves failing in mathematics not due to a lack of effort or intelligence, but because their brains process numbers differently.<\/p>\n\n<p>Understanding dyscalculia \u2014 its mechanisms, signs, diagnostic process, and effective support tools \u2014 is fundamental for any parent, teacher, or healthcare professional who supports a child struggling with numbers.<\/p>\n\n<div class=\"key-points\">\n  <h3>&#x2728; What you will learn in this article<\/h3>\n  <ul>\n    <li>The precise definition of dyscalculia and its neurological bases<\/li>\n    <li>Recognizable symptoms from preschool to high school<\/li>\n    <li>How to distinguish dyscalculia from other mathematical difficulties<\/li>\n    <li>The complete diagnostic process<\/li>\n    <li>School accommodations and strategies for support at home<\/li>\n    <li>Rehabilitation approaches and effective digital tools<\/li>\n  <\/ul>\n<\/div>\n\n<h2 id=\"definition\">1. What is dyscalculia?<\/h2>\n\n<p>Dyscalculia is a specific learning disorder that persistently affects the ability to acquire and use basic numerical skills, despite normal intelligence, adequate schooling, and the absence of major sensory or neurological disorders. It is recognized in international diagnostic classifications \u2014 the DSM-5 includes it in the category of \"specific learning disorders with impairment in calculation,\" and the ICD-11 refers to it as \"developmental disorder of numerical learning.\"<\/p>\n\n<p>Dyscalculia is not a form of lesser intelligence. It is not due to a lack of effort, poor teaching methods, or a disadvantaged socio-economic background. It is a difference in the way certain brains process numerical information \u2014 a difference that has identifiable neurobiological bases.<\/p>\n<div class=\"info-box\">\n  <p><strong>&#x1F4CA; Dyscalculia in numbers.<\/strong> According to epidemiological studies, dyscalculia affects between 5% and 7% of the school-age population \u2014 an average of one to two children per class. It is also evenly distributed between girls and boys, unlike dyslexia which slightly more often affects boys. However, it is diagnosed much less frequently than dyslexia \u2014 often because mathematical difficulties are more easily socially normalized (\"I've always been bad at math too\").<\/p>\n<\/div>\n\n<h2 id=\"cerveau\">2. Neurological foundations: the sense of number<\/h2>\n\n<h3>The intraparietal sulcus: seat of the sense of number<\/h3>\n\n<p>Neuroscience in recent decades has significantly advanced our understanding of dyscalculia. Brain imaging studies (fMRI) have identified the <strong>intraparietal sulcus<\/strong> (IPS) \u2014 a region of the parietal cortex \u2014 as the main seat of numerical quantity processing in the brain. This is where what researchers call the <em>sense of number<\/em> or <strong>sense of number<\/strong> resides \u2014 the innate and pre-verbal ability to perceive and manipulate quantities.<\/p>\n\n<p>In dyscalculic individuals, differences in the activation and structure of the intraparietal sulcus have been reproducibly identified. These neuroanatomical differences do not mean that the brain is \"defective\" \u2014 they mean it is organized differently for numerical processing.<\/p>\n\n<h3>The mental number line<\/h3>\n\n<p>A central concept for understanding dyscalculia is that of the <strong>mental number line<\/strong> \u2014 the spatial representation of numbers that most people develop intuitively. For the majority of individuals, numbers are mentally organized from left to right on an imaginary line, with small numbers on the left and large numbers on the right. This spatial representation facilitates estimations, comparisons, and approximate calculations.<\/p>\n\n<p>In dyscalculic individuals, this mental number line is often less well organized, less precise, and sometimes compressed (large numbers are grouped rather than evenly spaced). This disorganization of the spatial representation of numbers explains many symptoms \u2014 the difficulty in quickly comparing quantities, estimation problems, confusion between close numbers.<\/p>\n\n<h2 id=\"symptomes\">3. Symptoms by age group<\/h2>\n\n<div class=\"age-grid\">\n  <div class=\"age-card\">\n    <div class=\"age-card-title\">&#x1F6BC; Preschool (3-5 years)<\/div>\n    <ul>\n      <li>Difficulty counting orally up to 10 consistently<\/li>\n      <li>Does not make the connection between the spoken number and the quantity of objects<\/li>\n      <li>Difficulty distinguishing \"many\" and \"few\"<\/li>\n      <li>Does not yet understand \"more\" and \"less\"<\/li>\n      <li>Frequent confusion between shapes, sizes, or positions<\/li>\n    <\/ul>\n  <\/div>\n  <div class=\"age-card\">\n    <div class=\"age-card-title\">&#x1F4D6; 1st-2nd grade (6-7 years)<\/div>\n    <ul>\n      <li>Difficulty associating written numbers with quantities<\/li>\n      <li>Does not recognize small quantities (3, 4) without counting<\/li>\n      <li>Often counts backward from 1 instead of using subitizing<\/li>\n      <li>Confuses close numbers (6\/9, 12\/21)<\/li>\n      <li>Very slow addition, only using fingers<\/li>\n    <\/ul>\n  <\/div>\n  <div class=\"age-card\">\n<div class=\"age-card-title\">&#x1F4D5; CE2-CM2 (8-11 years)<\/div>\n    <ul>\n      <li>Multiplication tables not memorized despite repetition<\/li>\n      <li>Persistent difficulties with borrowing and carrying<\/li>\n      <li>Inability to estimate a result before calculating<\/li>\n      <li>Confusion of signs +, -, \u00d7, \u00f7<\/li>\n      <li>Problems reading analog clocks<\/li>\n      <li>Disorientation in tables and grids<\/li>\n    <\/ul>\n  <\/div>\n  <div class=\"age-card\">\n    <div class=\"age-card-title\">&#x1F4D3; Middle School-High School (11-18 years)<\/div>\n    <ul>\n      <li>Inability to manipulate fractions, percentages, powers<\/li>\n      <li>Difficulties in algebra (equations, inequalities)<\/li>\n      <li>Problems managing time and calendars<\/li>\n      <li>Severe math anxiety, avoidance of numerical subjects<\/li>\n      <li>Difficulties making change or calculating a budget<\/li>\n    <\/ul>\n  <\/div>\n  <div class=\"age-card\">\n<div class=\"age-card-title\">&#x1F4B0; All ages \u2014 daily life<\/div>\n    <ul>\n      <li>Difficulty reading schedules (trains, cinema)<\/li>\n      <li>Often getting lost in directions and distances<\/li>\n      <li>Difficulty following game or sports scores<\/li>\n      <li>Problems with personal budget management<\/li>\n    <\/ul>\n  <\/div>\n<\/div>\n\n<h2 id=\"confusions\">4. Frequent confusions with other difficulties<\/h2>\n\n<p>Dyscalculia is often confused with other causes of mathematical difficulties. This confusion is harmful as it leads to incorrect responses \u2014 more work, more repetition, tutoring that does not address the real cause.<\/p>\n\n<table class=\"comparison-table\">\n  <thead>\n    <tr>\n      <th>Difficulty<\/th>\n      <th>Distinctive characteristics<\/th>\n      <th>How to distinguish<\/th>\n    <\/tr>\n  <\/thead>\n  <tbody>\n    <tr>\n      <td>Dyscalculia<\/td>\n      <td>Persistent difficulty with basic numerical concepts despite effort and appropriate teaching<\/td>\n      <td>The difficulties affect number sense, not just procedures<\/td>\n    <\/tr>\n    <tr>\n      <td>Lack of method<\/td>\n      <td>Limited difficulties with certain procedures, rapid improvement with guidance<\/td>\n      <td>Positive response to explicit teaching of procedures<\/td>\n    <\/tr>\n    <tr>\n      <td>Math anxiety<\/td>\n      <td>Variable performance depending on context; better in low-stress situations<\/td>\n      <td>Basic number sense is preserved outside of anxiety-provoking contexts<\/td>\n    <\/tr>\n    <tr>\n      <td>ADHD<\/td>\n      <td>Inattention errors, significant variability in performance<\/td>\n      <td>Good performance is possible when attention is maximized<\/td>\n    <\/tr>\n    <tr>\n      <td>Intellectual disability<\/td>\n      <td>Generalized difficulties across all learning, not just math<\/td>\n      <td>In dyscalculia, other learning (reading, science) can be normal or good<\/td>\n    <\/tr>\n  <\/tbody>\n<\/table>\n\n<h2 id=\"diagnostic\">5. The diagnostic process<\/h2>\n\n<p>The diagnosis of dyscalculia is a clinical process that cannot be based on a single observation or test. It requires a multidimensional evaluation conducted by qualified professionals.<\/p>\n\n<h3>The first warning signs<\/h3>\n\n<p>The reporting usually starts with parents or teachers, who observe persistent difficulties despite increased help. The alarm signal is not \"the child does not understand math\" \u2014 many children struggle at some point. It is <strong>the persistence despite effort and appropriate teaching<\/strong>, and the global nature of the difficulties (which affect number sense itself, not just a particular procedure).<\/p>\n\n<h3>The professionals involved<\/h3>\n\n<ul class=\"numbered-list\">\n  <li><strong>The general practitioner or pediatrician:<\/strong> First point of contact, they direct to specialists and prescribe assessments. They ensure that no sensory (visual problem) or neurological cause explains the difficulties.<\/li>\n  <li><strong>The neuropsychologist:<\/strong> Conducts the neuropsychological assessment that evaluates IQ (to check that the difficulties are not generalized), executive functions, working memory, and specific numerical skills.<\/li>\n  <li><strong>The speech therapist:<\/strong> Specialist in written and oral language disorders, the speech therapist is also competent in mathematical language disorders (logical-mathematical). A speech therapy assessment of numerical skills is often the centerpiece of the dyscalculia diagnosis.<\/li>\n  <li><strong>The reference teacher \/ RASED:<\/strong> In the school environment, can contribute to observation and the implementation of initial pedagogical adaptations.<\/li>\n<\/ul>\n\n<h3>The assessment tools<\/h3>\n\n<p>The assessments used in France to evaluate numerical skills include standardized tests such as ZAREKI-R (neuropsychological assessment of number processing), TEDI-MATH (diagnostic test of basic math skills), or MATH Fluency from WJ-IV. These tools assess number sense, reading and writing of numbers, oral and written calculation, estimations, and numerical reasoning.<\/p>\n<div class=\"tool-box\">\n  <div class=\"tool-box-label\">&#x1F9EA; DYNSEO Tool<\/div>\n  <div class=\"tool-box-title\">Skills Tracking Table<\/div>\n  <p>For speech therapists, specialized educators, and teachers who support a child with dyscalculia, the DYNSEO Skills Tracking Table allows for documenting progressive acquisitions session by session \u2014 an essential overview for adjusting goals and communicating with the family.<\/p>\n  <a href=\"https:\/\/www.dynseo.com\/nos-outils\/tableau-suivi-competences\/\" class=\"btn-tool\">Discover the tool &#x2192;<\/a>\n<\/div>\n\n<h2 id=\"comorbidites\">6. Comorbidities: ADHD, dyslexia, math anxiety<\/h2>\n\n<p>Dyscalculia rarely presents in isolation. Studies estimate that 20 to 60% of children with dyscalculia have at least one other associated developmental difficulty \u2014 what is called a <strong>comorbidity<\/strong>.<\/p>\n\n<h3>Dyscalculia and ADHD<\/h3>\n\n<p>The most common comorbidity is with ADHD. The two disorders share certain mechanisms \u2014 notably difficulties in working memory and executive functions. But they are distinct: a child with ADHD without dyscalculia can calculate correctly when attentive; a child with dyscalculia without ADHD has numerical difficulties regardless of their level of attention. The coexistence of both certainly exacerbates academic difficulties.<\/p>\n\n<h3>Dyscalculia and dyslexia<\/h3>\n\n<p>About 40% of children with dyslexia also have numerical difficulties, and vice versa. The two disorders share mechanisms related to phonological memory \u2014 the ability to retain sequences of sounds in memory, which is also necessary for multiplication tables and verbal numerical sequences.<\/p>\n\n<h3>Math anxiety<\/h3>\n\n<p>Math anxiety deserves special mention: for many children with dyscalculia, years of repeated failures in math generate intense anxiety as soon as they are faced with numbers. This anxiety, in turn, degrades performance by mobilizing attentional resources and blocking working memory \u2014 creating a vicious cycle. Addressing math anxiety is an integral part of managing dyscalculia.<\/p>\n\n<a href=\"https:\/\/www.dynseo.com\/test-tdah-evaluez-votre-attention-non-medical\/\" class=\"internal-link\">\n  <div class=\"internal-link-icon\">&#x1F3AF;<\/div>\n  <div class=\"internal-link-content\">\n    <div class=\"internal-link-label\">DYNSEO Cognitive Test<\/div>\n    <div class=\"internal-link-title\">ADHD Test \u2014 Assess your attention<\/div>\n    <div class=\"internal-link-desc\">In case of suspected ADHD associated with mathematical difficulties, this non-medical self-assessment test can be a first benchmark.<\/div>\n  <\/div>\n<\/a>\n<div class=\"internal-link-arrow\">&#x2192;<\/div>\n<\/a>\n\n<h2 id=\"amenagements\">7. Effective school accommodations<\/h2>\n\n<p>The diagnosis of dyscalculia entitles one to educational accommodations that can radically transform a child's schooling. These accommodations do not constitute \"cheating\" \u2014 they allow the child to demonstrate their knowledge without their specific numerical difficulties obscuring the extent of their learning.<\/p>\n\n<h3>Generally proposed accommodations<\/h3>\n\n<p>As part of a PAP (Personalized Accompaniment Plan) or a PPS (Personalized Schooling Project), typical accommodations for dyscalculia include permission to use a calculator during assessments, the right to a memory aid of formulas and multiplication tables, extra time on exams, a suitable font and layout for subjects, and consideration of the process rather than just the final numerical result in grading.<\/p>\n\n<h3>Pedagogical adaptations in class<\/h3>\n\n<p>Beyond formal accommodations, simple pedagogical adaptations can significantly improve the situation. Presenting numbers with visual and concrete supports (Cuisenaire rods, cubes, number line on the wall), breaking tasks into small steps, allowing the child to verbalize their process, avoiding timed assessments \u2014 all these adaptations cost little but change a lot.<\/p>\n\n<h2 id=\"maison\">8. Support at home: what can parents do?<\/h2>\n\n<p>Parents play a crucial role in supporting a child with dyscalculia \u2014 not to \"do school at home,\" but to create an emotionally secure environment and offer positive numerical experiences outside of the school context.<\/p>\n\n<ul class=\"numbered-list\">\n  <li><strong>De-dramatize and deconstruct shame:<\/strong> The first parental task is emotional. Explaining to the child that their brain works differently with numbers \u2014 not less well, differently \u2014 is a therapeutic intervention in itself. Well-known personalities like Albert Einstein had atypical profiles; dyscalculia does not predict the limits of what a child can achieve.<\/li>\n  <li><strong>Integrate math into daily life without pressure:<\/strong> Cooking together (measures, fractions), grocery shopping (comparing prices, calculating change in a supportive context), playing board games with dice \u2014 concrete, contextualized, and low-stakes mathematical experiences are far more formative than repetitive exercises.<\/li>\n  <li><strong>Use visual and manipulable supports:<\/strong> Cuisenaire rods, abacuses, multilink cubes \u2014 these materials allow for a concrete representation of abstract quantities. Many children with dyscalculia understand numerical concepts better when they can touch and move them.<\/li>\n  <li><strong>Do not force memorization of tables:<\/strong> Before the sense of number is sufficiently developed, forcing the memorization of tables is counterproductive. It is better to work on calculation strategies (\u00d7 2 = adding the number to itself, \u00d7 5 = half of \u00d7 10) than rote memorization.<\/li>\n  <li><strong>Communicate with the educational team:<\/strong> A regular link between the family and the teacher \u2014 and between the family and the rehabilitation professional \u2014 ensures that strategies are consistent between home, school, and follow-up sessions.<\/li>\n<\/ul>\n\n<div class=\"tool-box\">\n  <div class=\"tool-box-label\">&#x1F9E9; DYNSEO Application<\/div>\n<div class=\"tool-box-title\">COCO \u2014 Cognitive games for children<\/div>\n  <p>COCO offers children aged 5 to 10 stimulating games that strengthen working memory, attention, and executive functions \u2014 essential skills that support digital learning. Used as a playful complement to rehabilitation, it provides a positive and engaging context without academic pressure.<\/p>\n  <a href=\"https:\/\/www.dynseo.com\/jeux-de-memoire\/coco-jeux-enfants\/\" class=\"btn-tool\">Discover COCO &#x2192;<\/a>\n<\/div>\n\n<h2 id=\"reeducation\">9. Rehabilitation: approaches and tools<\/h2>\n\n<p>The rehabilitation of dyscalculia is primarily conducted by speech therapists, who can offer specialized support for numerical skills. The most scientifically validated approaches aim to strengthen the <strong>foundations<\/strong> \u2014 number sense, mental number line, subitizing (immediate recognition of small quantities without counting) \u2014 before working on calculation procedures.<\/p>\n\n<h3>The principles of effective rehabilitation<\/h3>\n\n<p>An effective rehabilitation of dyscalculia begins with an accurate assessment of the child's profile \u2014 which numerical skills are deficient, which are preserved \u2014 to target interventions where they will be most useful. It progresses from concrete to abstract (manipulables \u2192 images \u2192 symbols), from simple to complex, with a lot of spaced repetition and gradual automation.<\/p>\n\n<p>The emotional aspect is also addressed: rebuilding a positive relationship with numbers, reducing math anxiety, valuing even minimal progress. Without this emotional work, pure cognitive work is often ineffective.<\/p>\n\n<div class=\"tool-box\">\n  <div class=\"tool-box-label\">&#x1F9EA; DYNSEO Tool<\/div>\n  <div class=\"tool-box-title\">Session tracking sheet<\/div>\n  <p>Every rehabilitation session counts. The DYNSEO Session tracking sheet allows speech therapists and other professionals to accurately document the objectives worked on, the performances observed, and the planned adjustments \u2014 an essential basis for progressive and documented rehabilitation.<\/p>\n  <a href=\"https:\/\/www.dynseo.com\/nos-outils\/fiche-suivi-seance\/\" class=\"btn-tool\">Discover the sheet &#x2192;<\/a>\n<\/div>\n\n<h2 id=\"adultes\">10. Dyscalculia in adulthood<\/h2>\n\n<p>Dyscalculia does not disappear with childhood. Many adults with dyscalculia have gone through their schooling without a diagnosis, attributing their difficulties to a lack of talent for math. In adulthood, difficulties persist but adapt: some situations become \"avoidance zones\" (jobs involving numbers, managing personal finances), while others are compensated by strategies (systematic calculator use, help from a relative).<\/p>\n\n<p>Diagnosis in adulthood is possible and often liberating \u2014 understanding that one's difficulties have a real neurological basis, not a moral one, can profoundly change one's self-perception and open up new conscious compensation strategies. Accommodations can also be requested in certain professional or continuing education contexts.<\/p>\n\n<div class=\"cta-box\">\n  <h3>&#x1F522; Support digital learning with DYNSEO<\/h3>\n  <p>Our tracking tools and cognitive applications support professionals and families in assisting children struggling with numbers \u2014 with kindness and gradualness.<\/p>\n  <div class=\"cta-buttons\">\n    <a href=\"https:\/\/www.dynseo.com\/nos-outils\/tableau-suivi-competences\/\" class=\"btn-cta-white\">&#x1F4CB; Tracking table<\/a>\n    <a href=\"https:\/\/www.dynseo.com\/nos-formations\/\" class=\"btn-cta-outline\">Our training &#x2192;<\/a>\n  <\/div>\n<\/div>\n\n<div class=\"article-tags\">\n  <a href=\"#\" class=\"article-tag\">dyscalculia<\/a>\n  <a href=\"#\" class=\"article-tag\">children's calculation disorders<\/a>\n  <a href=\"#\" class=\"article-tag\">digital learning<\/a>\n  <a href=\"#\" class=\"article-tag\">dyscalculia diagnosis<\/a>\n  <a href=\"#\" class=\"article-tag\">math anxiety<\/a>\n  <a href=\"#\" class=\"article-tag\">ADHD comorbidity<\/a>\n  <a href=\"#\" class=\"article-tag\">speech therapy rehabilitation<\/a>\n  <a href=\"#\" class=\"article-tag\">DYNSEO learning tools<\/a>\n<\/div>\n\n<\/article>\n<\/div>\n\n\n<\/div>[\/et_pb_code][\/et_pb_column][\/et_pb_row][\/et_pb_section]","_et_gb_content_width":"","footnotes":""},"categories":[2915],"tags":[],"class_list":["post-533636","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-les-conseils-des-coachs"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Dyscalculia: Symptoms, Diagnosis and Tools to Support the Child - DYNSEO - Educational apps &amp; 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