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Are calculators permitted on math tests for ADHD students? 

Yes. ADHD calculator use is often allowed as a classroom or exam accommodation to support students who struggle with focus, working memory, or multi-step problem-solving. Calculators do not give students an unfair advantage. Instead, they help level the playing field by reducing cognitive load, so learners can focus on understanding the concept rather than getting stuck in the arithmetic. 

For some students, math becomes overwhelming when attention and memory challenges get in the way of following procedures or tracking steps. Allowing math accommodations like calculators ensures that assessments reflect what students know, not just how well they can manage distractions. 

How Calculators Support ADHD Learning 

Here is how testing support tools and academic adjustments like calculator use benefit students with ADHD: 

Reduces frustration and fatigue  

Automating simple calculations frees mental energy for solving more complex problems. 

Improves accuracy and confidence  

With fewer errors in computation, students are more likely to attempt and complete test questions. 

Supports executive function challenges  

Students who struggle to organise steps or remember procedures can stay more focused on the goal of each question. 

In concusion, ADHD calculator use can be written into a 504 Plan or IEP or used informally depending on school policy and student needs. For many students with ADHD, the right tool makes the difference between giving up and finishing strong. 

Visit providers like ADHD Certify for personal consultations and expert guidance tailored to your unique situation. 

For a deeper dive into the science, diagnosis, and full treatment landscape, read our complete guide to Classroom accommodations for ADHD. 

Avery Lombardi, MSc, author for my patient advice - mypatientadvice.co.uk

Avery Lombardi, MSc

Author

Avery Lombardi is a clinical psychologist with a Master’s in Clinical Psychology and a Bachelor’s in Psychology. She has professional experience in psychological assessment, evidence-based therapy, and research, working with both child and adult populations. Avery has provided clinical services in hospital, educational, and community settings, delivering interventions such as CBT, DBT, and tailored treatment plans for conditions including anxiety, depression, and developmental disorders. She has also contributed to research on self-stigma, self-esteem, and medication adherence in psychotic patients, and has created educational content on ADHD, treatment options, and daily coping strategies.

All qualifications and professional experience stated above are authentic and verified by our editorial team. However, pseudonym and image likeness are used to protect the author's privacy. 

Dr. Rebecca Fernandez, MBBS, author and a reviewer for my patient advice - mypatientadvice.co.uk

Dr. Rebecca Fernandez, MBBS

Reviewer

Dr. Rebecca Fernandez is a UK-trained physician with an MBBS and experience in general surgery, cardiology, internal medicine, gynecology, intensive care, and emergency medicine. She has managed critically ill patients, stabilised acute trauma cases, and provided comprehensive inpatient and outpatient care. In psychiatry, Dr. Fernandez has worked with psychotic, mood, anxiety, and substance use disorders, applying evidence-based approaches such as CBT, ACT, and mindfulness-based therapies. Her skills span patient assessment, treatment planning, and the integration of digital health solutions to support mental well-being.

All qualifications and professional experience stated above are authentic and verified by our editorial team. However, pseudonym and image likeness are used to protect the reviewer's privacy.