Table of contents
Key takeaways in 30 seconds
- Best overall - Les Sherpas: personalized one-to-one tutoring, 4,000+ certified teachers, from €14/hour (50% tax credit applicable)
- Best for independent self-study - SchoolMouv: curriculum-aligned videos, AI chat, quizzes, from €19.99/month
- Best for students with learning disorders - Happy Cours: DYS-friendly methods (dyslexia, dyspraxia), from €20/hour
- Best for unlimited live access - Viastud: unlimited online lessons with salaried teachers, €149/month
- Best for high-level certified expertise - Visiomaths: CAPES/Agrégé-certified teachers, lycée to CPGE, €33–60/hour
- Best budget digital tool - J'ai 20 en maths or Kwyk: from €14.99/month and €11/year respectively
How to choose: a decision framework for parents
Choosing between 10 platforms serving different needs and budgets requires a clear set of priorities. Before reading the detailed reviews, identify which of the following profiles best describes your child's situation.
- My child has persistent conceptual gaps → prioritize one-to-one tutoring: Les Sherpas, Happy Cours, Acadomia, or Complétude
- My child is autonomous and needs structured revision tools → prioritize digital platforms: SchoolMouv, J'ai 20 en maths, or Kwyk
- My child has a DYS learning disorder (dyslexia, dyspraxia, dyscalculia) → Happy Cours specifically
- My child needs university-level or CPGE mathematics support → Visiomaths or UniProf
- Budget is the primary constraint → J'ai 20 en maths (from €14.99/month), Kwyk (from €11/year), or free trial with Les Sherpas
- My child attends multiple subjects and needs a comprehensive solution → Viastud (unlimited, €149/month) or SchoolMouv
Full comparative summary
| Rank | Platform | Format | Levels | Net cost | Best for |
|---|---|---|---|---|---|
| 1 | Les Sherpas | Online / in-home | Primary → CPGE | From €14/hour | Personalized support, long-term progress |
| 2 | Happy Cours | In-home | Primary → lycée | From €20/hour | DYS-friendly, neuro-atypical profiles |
| 3 | SchoolMouv | Online (self-study + tutors) | Collège → terminale | From €19.99/month | Independent revision, engaging digital format |
| 4 | Acadomia | In-person & online | Primary → CPGE | €25–35/hour | National network, structured monitoring |
| 5 | J'ai 20 en maths | Online (videos + QCM) | Collège → CPGE | From €14.99/month | Budget-friendly, autonomous learners |
| 6 | Viastud | Online (unlimited live) | Collège → terminale | €149/month | Frequent users, multi-subject unlimited access |
| 7 | UniProf | Online / in-person | University → professional | €30–95/hour | Higher education, international students |
| 8 | Complétude | In-home / video | Primary → university | €13.50–22/hour | Reliability, dedicated advisor, 40 years' track record |
| 9 | Visiomaths | Online (video conference) | Lycée → CPGE | €33–60/hour | High-level certified expertise, CAPES/Agrégé teachers |
| 10 | Kwyk | Online (AI exercises) | Collège → lycée | €11–15/year | Daily AI-powered practice, classroom complement |
Platform #1 - Personalized one-to-one tutoring
Best overallIs Les Sherpas the right choice for personalized math tutoring?
Quick answer: Yes - for any student who needs structured, adaptive, one-to-one academic support in mathematics from a certified teacher, Les Sherpas is the most comprehensively equipped platform in this comparison.
What makes it distinctive?
Named Brand of the Year 2026, Les Sherpas have established themselves as the leading personalized tutoring platform in France. Their differentiator is not simply the scale of the teacher network - over 4,000 certified teachers, many graduates of Polytechnique, ENS, and other leading institutions - but the systematic pedagogical methodology that underpins every engagement: the Sherpas® Method, structured around initial diagnostic assessment, tailored one-to-one instruction, and monthly progress monitoring.
Lessons are available in-home or online, covering mathematics and nearly 50 additional subjects. The platform also offers intensive holiday courses, free diagnostic assessments, and a library of free educational resources consulted by over 4 million monthly readers. One in five French middle school students already receives private tutoring - Les Sherpas supports over 40,000 families within that market.
Who is this for?
Les Sherpas is the most suitable solution for students who need ongoing, adaptive one-to-one support: those catching up after a difficult term, students preparing for the brevet (national middle school examination) or the baccalauréat, and learners whose difficulties are conceptual rather than motivational. The free trial lesson allows families to assess teacher-student compatibility before committing.
Pricing
Lessons start at €14/hour, with in-home sessions qualifying for the 50% income tax credit (crédit d'impôt services à la personne), halving the net cost for eligible households. 93% of families report grade improvement within a few months of consistent support.
Advantages
- 4,000+ certified teachers, many from top grandes écoles
- Sherpas® Method - systematic, diagnostic, measurable
- 93% of families report grade improvement
- 50% tax credit for in-home sessions
- Free trial lesson and free diagnostic assessment
- Nearly 50 subjects beyond mathematics
Limitations
- Per-hour cost higher than subscription platforms (though tax credit significantly reduces it)
- Requires the student to commit to session regularity for best results
"My son had been struggling with algebra since the start of seconde. His Sherpas tutor identified the gap in his understanding of equations within the first session and built from there. By the end of term his grade had moved from 8 to 13."
- Parent of a lycée student, Lyon
Platform #2 - In-home tutoring, learning disorder support
Best for DYS-friendly supportIs Happy Cours the right choice for local, specialized mathematics support?
Quick answer: Yes - particularly for students with learning disorders such as dyslexia, dyspraxia, or dyscalculia, or for families seeking a highly personalized, proximity-based tutoring relationship without subscription commitments.
What makes it distinctive?
Founded in 2021 in Haute-Savoie, Happy Cours prioritizes proximity, a positive learning atmosphere, and trust as the foundations of academic progress. The platform is one of the rare providers in France to specialize in teaching approaches adapted to students with DYS learning disorders - a collective term covering dyslexia (reading difficulties), dyspraxia (motor coordination difficulties), dysorthography (spelling difficulties), and dyscalculia (numerical processing difficulties). These conditions affect an estimated 8–10% of the school-age population and require adapted pedagogical materials: simplified visual layouts, colour-coded notation, step-by-step progression, and extended processing time.
Sessions are available in 1-hour, 1.5-hour, or 2-hour formats, with sliding-scale rates starting at €20/hour after tax credits, and no contractual commitment. Materials are tailored to each student's specific profile.
Who is this for?
Happy Cours is the most relevant choice for families who have been told their child has a neuro-atypical learning profile, or who have noticed specific and persistent difficulties that do not respond to standard tutoring approaches. It is also an excellent option for any family that values a genuine human connection over a digital platform experience.
Advantages
- Specialist DYS-friendly methods - one of the few providers at scale
- No commitment - book session by session
- Sliding-scale pricing, accessible to a range of budgets
- Genuine proximity and human relationship focus
- Tailored materials for each student profile
Limitations
- Geographic coverage more limited than national networks
- No digital self-study complement on the platform
"Our daughter has dyspraxia. We tried two other tutoring services before Happy Cours - neither was prepared to adapt their materials. Happy Cours understood from the first call exactly what she needed."
- Parent of a collège student, Haute-SavoiePlatform #3 - Online self-study with human backup
Best for independent online revisionIs SchoolMouv the right choice for independent online mathematics revision?
Quick answer: Yes - for autonomous students who want a comprehensive, curriculum-aligned digital revision environment with the option of human support during set hours.
What makes it distinctive?
SchoolMouv is designed for collège and lycée students who are capable of working independently and want to study without the constraint of a fixed tutor schedule. Its 2026 offer combines lesson videos, downloadable worksheets, interactive quizzes, a 24/7 AI chat assistant, and human tutors available during set hours. All at a competitive price of €19.99/month for a 6-month subscription.
The platform has attracted over one million subscribers through an intuitive, mobile-first interface and a strong presence among student communities online. Its content is curriculum-aligned and updated regularly to reflect changes in the national programme.
Who is this for?
SchoolMouv is the right choice for a student who understands classroom content but lacks a structured revision tool, or who wants to review a specific chapter before an assessment. It is not a substitute for one-to-one tutoring when persistent conceptual difficulties are present.
Advantages
- Over one million subscribers - proven, stable platform
- Curriculum-aligned, regularly updated content
- 24/7 AI chat + on-demand human tutors
- Competitive monthly price (€19.99/month)
- Mobile-first, accessible from any device
Limitations
- Not suitable for students with deep conceptual gaps requiring diagnosis
- Human tutor availability limited to set hours
- Covers collège and lycée only - no CPGE or university content
"I use SchoolMouv every Sunday before the week starts - I watch the video for whatever topic we're covering, do a quiz, and if I'm stuck I ask the AI. It's become part of my revision routine."
- Camille, première student, Nantes
Platform #4 - National network, structured support
Best established national providerIs Acadomia the right choice for a structured, nationally recognised tutoring network?
Quick answer: Yes - for families who value institutional credibility, a local centre presence, and a structured advisory framework, Acadomia is France's most established provider.
What makes it distinctive?
Founded in 1999, Acadomia is France's leading national tutoring network by volume, with over 110 centres, 18,000 teachers, and more than 100,000 students supported each year. Its reputation is built on pedagogical rigour, a strong network of qualified teachers, and a structured support model that includes a personal academic advisor, monthly progress reports, and regular assessments.
Rates range from €25 to €35 per hour after tax credit - higher than Les Sherpas, but the comprehensive advisory structure justifies the premium for families who want the management of their child's academic support handled end-to-end.
Who is this for?
Acadomia is the right choice for families who want a single, trusted institutional partner covering all academic subjects, with local centre support and a dedicated advisor to manage teacher selection, progress monitoring, and programme adaptation over the school year.
Advantages
- France's leading tutoring provider by volume - institutional credibility
- 110+ local centres across France
- Personal academic advisor per family
- Monthly progress reports and regular assessments
- Covers all school levels, primary through CPGE
Limitations
- Higher hourly rate (€25–35) than several competitors
- Less flexibility than marketplace platforms (teacher matching is managed by the centre)
Platform #5 - Digital learning, low cost
Best budget digital platformIs J'ai 20 en maths the right choice for affordable, self-directed mathematics learning?
Quick answer: Yes - for a self-motivated student on a limited budget who learns well from structured short-form video content and multiple-choice quizzes (QCM).
What makes it distinctive?
Created by teacher Younss Messoudi, J'ai 20 en maths has grown into a widely popular digital platform through a clear and direct teaching style that resonates with younger learners. 3–5 minute videos, worked-out problems, QCM (multiple-choice questions), and personalized study plans make it accessible for revision sessions of any length, from a 10-minute review to a full 2-hour session. Content spans collège through classes préparatoires.
At €14.99/month, it offers one of the best cost-to-content ratios of any platform in this comparison, accessible via smartphone or tablet.
Who is this for?
J'ai 20 en maths is the right choice for a student who is already broadly engaged with mathematics and wants a cost-effective tool to consolidate their understanding and practise before examinations. It is not appropriate as a standalone solution for students with significant conceptual gaps.
Advantages
- Excellent cost-to-content ratio (€14.99/month)
- Short-form videos - ideal for revision in short sessions
- QCM (multiple-choice question) practice aligned with exam format
- Covers collège through classes préparatoires
- Accessible via smartphone or tablet
Limitations
- No live human interaction - asynchronous format only
- Depends entirely on student self-motivation and consistency
- Not designed for students with deep conceptual gaps
Platform #6 - Unlimited live subscription
Best for unlimited live accessIs Viastud the right choice for unlimited online mathematics lessons?
Quick answer: Yes - for students who attend four or more tutoring sessions per week across multiple subjects, Viastud's unlimited subscription model delivers substantial value.
What makes it distinctive?
Viastud operates on an unlimited subscription model: for €149/month, students have access to an unlimited number of live video lessons and recordings across mathematics and multiple other subjects. Teachers are full-time salaried employees who have undergone systematic pedagogical testing - a structural guarantee of consistency that hourly marketplace platforms cannot replicate. A parent portal tracks attendance and progress, and regular mock examinations provide a structured academic framework.
Who is this for?
Viastud's cost-effectiveness depends on usage intensity. A student attending two sessions per week across three subjects pays effectively less per session than with any hourly platform. Students who attend once per week in a single subject will find the per-session cost comparatively high.
Advantages
- Unlimited access - no per-session pricing anxiety
- Salaried teachers with systematic pedagogical testing
- Parent portal and regular mock examinations
- Multi-subject coverage in one subscription
Limitations
- High fixed monthly cost (€149) - only cost-effective for frequent users
- Less teacher personalisation than marketplace platforms
Platform #7 - European marketplace, higher education
Best for university-level and professional mathematicsIs UniProf the right choice for university-level or professional mathematics support?
Quick answer: Yes - UniProf is the most appropriate platform for students in higher education, working professionals, or international students seeking tutoring from university professors or industry experts.
What makes it distinctive?
Founded in 2012, the Franco-Belgian network UniProf connects students across Europe with university professors and industry experts. Subjects include mathematics, programming, and accounting, with teacher profiles verifiable on the platform. Teacher quality is guaranteed through a selection process. Rates vary from €30 to €95/hour depending on subject and teacher profile - reflecting the seniority of the instructors available.
Who is this for?
UniProf is designed for learners who need expertise beyond the school mathematics curriculum: university students in mathematics, economics, or engineering programmes, professionals returning to study, and international students seeking bilingual mathematics support.
Advantages
- University professors and industry experts - highest academic level available
- Covers higher education and professional mathematics
- Franco-Belgian marketplace with European reach
- Flexible scheduling, online or in-person
Limitations
- Highest per-hour rates in this comparison (€30–95/hour)
- Less suitable for primary, collège, or lycée students
Platform #8 - 40 years' experience, dedicated advisor
Best for reliability and human follow-upIs Complétude the right choice for a reliable, time-tested mathematics tutoring partner?
Quick answer: Yes - for families who prioritize institutional credibility, in-home availability, and attentive human follow-up from a dedicated advisor over the course of the full school year.
What makes it distinctive?
Established in 1985, Complétude is one of the longest-standing tutoring providers in France. Its model combines in-home lessons, intensive courses, and video-conference sessions, all with no contractual commitment. A dedicated educational advisor is assigned to each family, managing teacher selection, scheduling, and progress monitoring throughout the year. With a 97% satisfaction rate according to an IFOP 2025 survey and a first-lesson satisfaction guarantee, its track record is among the most documented in the sector.
After the immediate 50% tax deduction via URSSAF, net rates start at €13.50/hour for primary school and €22/hour for university students.
Who is this for?
Complétude is the right choice for families who want to delegate the full management of their child's academic support to a reliable institutional partner, with the comfort of in-home tutoring and a single advisor who knows the child's profile throughout the year.
Advantages
- 40 years of uninterrupted operation - exceptional institutional credibility
- 97% satisfaction rate (IFOP 2025 survey)
- Dedicated family advisor - single point of contact all year
- No commitment - first-lesson satisfaction guarantee
- Competitive net rates after immediate tax deduction
Limitations
- Less technology-integrated than newer platforms
- Geographic coverage for in-home lessons may vary outside major cities
Platform #9 - Mathematics-only, certified experts
Best for high-level certified expertiseIs Visiomaths the right choice for high-level certified mathematics tutoring?
Quick answer: Yes - for lycée and CPGE students who need the highest level of mathematical expertise from teachers certified by the French Ministry of Education.
What makes it distinctive?
Visiomaths specializes exclusively in mathematics, offering 100% video-conference lessons taught by CAPES- and Agrégé-certified teachers. CAPES (Certificat d'Aptitude au Professorat de l'Enseignement du Second Degré) and Agrégation are France's two national competitive teaching certification examinations - Agrégation being the more selective, qualifying holders for the highest levels of secondary and preparatory class instruction. Having an Agrégé teacher for a CPGE student is a meaningful academic guarantee.
Pricing is transparent and consistent: €33 to €60 per hour depending on level, with loyalty discounts available. The platform operates with no advertising, maintaining an ethical, student-focused model. It is particularly valued by students who are ill, living abroad, or experiencing school anxiety, for whom the video-conferencing format removes logistical barriers entirely.
Who is this for?
Visiomaths targets ambitious lycée and CPGE students who need expert-level mathematical support - students preparing for grandes écoles entrance examinations, or those who require the precision and depth that only certified specialist teachers can provide.
Advantages
- CAPES/Agrégé-certified teachers - highest available qualification level
- Mathematics-only specialization - maximum subject-matter depth
- Transparent, flat-rate pricing with loyalty discounts
- No advertising - student-focused, ethical model
- Ideal for remote, ill, or school-anxious students
Limitations
- Higher per-hour rate (€33–60) - not a budget option
- Mathematics only - no multi-subject coverage
- Primarily designed for lycée and CPGE levels
Platform #10 - AI-powered exercises, classroom complement
Best AI practice toolIs Kwyk the right choice for AI-powered daily mathematics practice?
Quick answer: Yes - as a complement to in-person tutoring or classroom instruction, Kwyk is among the most effective and lowest-cost daily practice tools available for collège and lycée students.
What makes it distinctive?
Published by Hachette Éducation, Kwyk is used by thousands of French teachers as an integrated classroom tool. Its AI engine generates personalized, automatically corrected exercises tailored to each student's specific performance level and the topics being studied. The platform adapts the difficulty of assignments in real time as the student progresses, ensuring that practice remains appropriately challenging.
At €11–15 per year per student on a school subscription, it represents the lowest per-use cost of any platform in this comparison by a significant margin. Unlike the other tools reviewed here, Kwyk does not offer private tutoring - it is a structured practice environment, not a pedagogical support service.
Who is this for?
Kwyk is the right choice for students whose teacher already uses it in class, or for families who want a low-cost, self-correcting practice tool to complement existing tutoring. It is not a standalone solution for students with conceptual difficulties.
Advantages
- Lowest annual cost in the comparison (€11–15/year)
- AI-generated, personalized, auto-corrected exercises
- Used by thousands of teachers - institutional validation
- Adapts in real time to student performance level
Limitations
- No private tutoring or live human interaction
- Limited to collège and lycée - no CPGE or university content
- Requires consistent self-discipline to use independently
Final verdict
The 2019 lycée reform has structurally reduced mathematics exposure for a significant proportion of French students, creating a sustained demand for academic support that the market has responded to with an unprecedented diversity of solutions. In 2026, the choice between them depends not on which platform is objectively "best" in absolute terms, but on which profile best matches the student's needs.
Les Sherpas leads this ranking as the most comprehensive solution - combining pedagogical excellence, accessibility, broad subject coverage, and the financial advantage of the 50% tax credit. For families who need a single, reliable recommendation without detailed profile analysis, it is the most consistently appropriate choice.
For students with learning disorders, Happy Cours stands apart. For self-directed learners on a budget, SchoolMouv and J'ai 20 en maths each deliver strong value. For the highest academic level, Visiomaths offers a certified-teacher guarantee that no other platform in the comparison matches.
Whatever platform you choose, the decisive factor remains consistent practice over time. Academic support in mathematics - whether one-to-one tutoring or an AI-powered exercise tool - is a performance accelerator, not a substitute for regular, structured effort.
Useful external resources
The following official sources provide additional context on mathematics education in France, the documented decline in student performance, and the financial support available for private tutoring.
- 📊 French Ministry of Education - 2023 TIMSS results in mathematics (8th grade) - official source for France's international comparative ranking
- 📚 Ministry of Education - Mathematics in the 2019 lycée reform - official guidance on the impact on première and terminale curricula
- 💳 Tax credit for home tutoring - Service-Public.fr - official details on the 50% crédit d'impôt services à la personne
- 🌍 OECD - PISA results for mathematics - international benchmark placing France's mathematical attainment in European context
- 🧠 Haute Autorité de Santé - DYS learning disorders - official clinical reference for dyslexia, dyspraxia, dyscalculia, and related conditions
FAQ – Mathematics tutoring in France (2026)
Why is math tutoring becoming essential for French students in 2026?
According to France's 2023 TIMSS results published by the Ministry of Education, France ranks among the lowest-performing European countries in mathematics at 8th-grade level. The 2019 secondary school reform also reduced compulsory mathematics hours in the core lycée curriculum, widening the gap between students who chose the optional maths specialization and those who did not. Academic support in mathematics is increasingly necessary to compensate for this structural reduction and to prepare students adequately for the brevet and the baccalauréat.
Why enroll your child in math tutoring?
Mathematics academic support helps students close knowledge gaps and consolidate foundational skills in algebra, geometry, and logical reasoning. Personalized one-to-one instruction accelerates understanding of concepts that are difficult to absorb in a classroom setting of 30 students. With a recognized provider such as Les Sherpas, students benefit from structured pedagogical guidance, regular progress monitoring, and measurable improvement in examination results.
From what school level is mathematics tutoring useful?
Academic support in mathematics can begin as early as primary school to reinforce arithmetic fundamentals and develop logical reasoning. It becomes particularly valuable in collège when abstract concepts such as algebra and geometry are introduced, and again at lycée level before the baccalauréat. Les Sherpas, Complétude, and Visiomaths extend support to classes préparatoires and university level. Platforms such as SchoolMouv and Kwyk are designed for collège and lycée students.
How to choose the best math tutoring website for your child in France?
Four criteria guide the decision: (1) autonomy level - self-directed learners can use SchoolMouv, J'ai 20 en maths, or Kwyk; students who need structured guidance benefit more from Les Sherpas, Acadomia, or Complétude; (2) budget - from free trial (Les Sherpas) to €149/month unlimited (Viastud); (3) specific learning needs - students with DYS disorders should prioritize Happy Cours; CPGE students should consider Visiomaths; (4) format preference - in-home, live online, or asynchronous video.
Are private math lessons more effective than online self-study platforms?
Private one-to-one lessons are superior for diagnosing and resolving specific conceptual difficulties, where a teacher can identify the exact source of confusion in real time. Online self-study platforms such as SchoolMouv or J'ai 20 en maths are more effective for consolidating concepts already understood through structured practice. Many families combine both: personalized tutoring to resolve difficulties, and a digital platform for daily revision. The two approaches are complementary, not competing.
How much does math tutoring cost on average in France?
Costs vary significantly by format. Self-study subscriptions: J'ai 20 en maths from €14.99/month, SchoolMouv from €19.99/month, Kwyk from €11/year. Unlimited live subscriptions: Viastud €149/month. One-to-one private lessons: Les Sherpas from €14/hour, Happy Cours from €20/hour, Acadomia €25–35/hour, Visiomaths €33–60/hour. Note that in-home and online private lessons qualify for the 50% income tax credit (crédit d'impôt services à la personne), which effectively halves the net hourly cost for eligible households.
How can you tell if your child genuinely needs math tutoring?
Three indicators reliably suggest that academic support would be beneficial: measurable grade decline over consecutive assessments; visible loss of confidence or increasing reluctance to attempt exercises independently; difficulty completing homework without parental assistance at a frequency that has increased over the school year. A free pedagogical assessment - offered by Les Sherpas among others - identifies the specific gaps and produces a structured progress plan.
Can tutoring help a student prepare for the brevet or baccalauréat mathematics exam?
Yes. Exam preparation is one of the primary use cases for mathematics tutoring. Targeted support helps students master problem-solving methodology, practice exam-format questions including QCM (multiple-choice questions) and open-ended proof problems, and manage time constraints under realistic examination conditions. Les Sherpas offers intensive holiday programmes specifically designed for brevet and baccalauréat preparation. SchoolMouv also provides exam-focused revision sheets and timed quizzes.
Is mathematics tutoring suitable for students with DYS learning disorders?
Yes, when the provider has specific experience with neuro-atypical learners. DYS disorders - covering dyslexia, dyspraxia, dysorthography, and dyscalculia - affect an estimated 8–10% of the school-age population and require adapted teaching materials: simplified visual layouts, colour-coded notation, step-by-step progression, and extended processing time. Happy Cours, ranked second in this comparison, is specifically recognized for its DYS-friendly pedagogical methods and is one of the rare providers to specialize in this area at scale in France.
What is the difference between CAPES and Agrégé teaching certifications in France?
CAPES (Certificat d'Aptitude au Professorat de l'Enseignement du Second Degré) and Agrégation are France's two national competitive teaching certification examinations awarded by the Ministry of Education. CAPES qualifies teachers for collège and lycée positions. Agrégation is significantly more selective, qualifying holders for the highest levels of lycée and classes préparatoires (CPGE) instruction. When a platform specifies CAPES or Agrégé certification for its teachers - as Visiomaths does - it provides a verifiable quality guarantee beyond general university graduation.
How long does it take to see meaningful improvement in mathematics with tutoring?
With consistent academic support - typically one to two sessions per week - most students begin to show measurable progress after four to six weeks. The first signs of improvement are usually methodological: students develop more systematic approaches to problem-solving before grade results change. Les Sherpas reports that 93% of families observe improvement within a few months of regular sessions. Long-term consistency across a full academic year produces significantly more durable results than concentrated short-term cramming before examinations.
What criteria define high-quality mathematics tutoring?
Four criteria reliably distinguish high-quality providers: (1) teacher qualifications - CAPES or Agrégé certification, or graduates of leading universities; (2) pedagogical methodology - a systematic, diagnostic approach such as the Sherpas® Method, rather than ad hoc homework assistance; (3) progress tracking - monthly reports, parent portals, and measurable improvement metrics shared transparently with families; (4) documented results - providers that publish satisfaction rates and grade improvement data are substantially more accountable than those that do not.
