Skip to main content
Newsletter signup
All Articles
Atlanta Private Schools

Tutoring for Kids: When to Start & How to Choose

Find out when to start tutoring for kids and how to choose the right support. Learn key signs, proven strategies, and what makes tutoring truly effective.

Your child’s classroom teacher is doing their best, but the one-to-many instructional model is fundamentally limited. It’s impossible for one person to tailor every lesson to thirty different minds, which means instruction is aimed at the middle, leaving many students behind. You recognize the need for one-on-one attention, but even traditional tutoring has its constraints. The effectiveness of a session can depend on a tutor's energy level or their ability to connect with your child on a given day. The ultimate solution is a system that provides truly personalized instruction, every single time. This is what modern tutoring for kids should deliver: a learning experience that adapts to your child’s unique mind, providing the focused support they need to finally feel seen, understood, and capable.

Key Takeaways

  • Prioritize a truly personalized system: The most effective support goes beyond a single teaching style; it is a system that adapts to your child's unique learning profile, addressing their specific academic gaps and emotional needs in real time.
  • Invest in confidence, not just grades: The greatest return on investment is a child who develops lasting study skills and the self-belief to tackle academic challenges independently, long after the sessions are over.
  • Evaluate the entire learning program: When choosing a service, look beyond hourly rates and personality matches. Ask for details on their teaching methodology, how they track progress with data, and how they provide flexible, consistent support.

What Tutoring Model Best Fits Your Child?

Choosing the right academic support for your child can feel overwhelming. The landscape of tutoring has expanded, and each model presents a different set of trade-offs between personalization, convenience, and cost. Understanding these options is the first step toward finding a solution that addresses your child’s unique academic and emotional needs. The goal isn't just to find a tutor; it's to find the right instructional system that can unlock your child's potential.

From traditional face-to-face sessions to dynamic online platforms, the best fit depends entirely on your student's learning style, personality, and specific challenges. One child might thrive with the focused attention of a single instructor, while another may benefit from the flexibility of a digital environment. As you evaluate these models, consider not only where your child is struggling but also how they learn best. This decision is about investing in a system that delivers measurable results and builds lasting confidence.

One-on-One Instruction

This is the classic tutoring model, prized for its focused, individualized attention. A dedicated tutor can tailor the pace and content of lessons specifically to your child's needs, which is especially effective for students who feel lost in a classroom setting. The instructor can adapt their approach in real time based on your child's responses, providing immediate feedback and support.

However, the effectiveness of this model depends entirely on the individual tutor's skill, availability, and even their patience on a given day. Finding the right personality match is critical, and scheduling can become a significant hurdle. While one-on-one instruction provides a high degree of personalization, its consistency can be limited by human factors.

Online Learning Platforms

Online tutoring offers unmatched flexibility and convenience, giving you access to a wide range of subjects and instructors from anywhere. For busy families, the ability to schedule sessions without adding another commute is a major advantage. These platforms make it possible to find support for nearly any subject, from kindergarten reading to advanced placement physics, often on demand.

These platforms provide incredible access, but not all online learning is created equal. Many services simply move a traditional tutoring model online without changing the fundamental approach. The most effective online tutoring doesn't just replicate an in-person session on a screen; it leverages technology to create a more dynamic and responsive learning environment that adapts to your child.

Group Tutoring

Group sessions, typically with a few students, can provide a collaborative and more affordable alternative to one-on-one instruction. In this setting, students can learn from each other's questions and realize they aren't the only ones struggling with a concept. This shared experience can reduce anxiety and build confidence for some learners.

The obvious trade-off is divided attention. While more focused than a classroom of thirty, the tutor's time is still split among several students. This means the instruction cannot be perfectly tailored to any single child's pace or learning gaps. Group tutoring can be a good option for general review or for students who are social learners, but it may not be sufficient for tackling significant academic challenges or deep conceptual misunderstandings.

Specialized Subject Support

Many students require help not just in general, but with a specific, challenging subject. This is common in middle and high school, when concepts in math tutoring like Algebra or Geometry become more abstract. Specialized support provides an expert in a particular field who can break down complex topics and provide targeted practice.

Effective specialized support goes beyond just subject matter expertise. A great tutor also helps students develop crucial executive functioning skills, such as organization, time management, and strategic planning for their work. This is particularly vital for high-stakes test preparation, where understanding the material is only half the battle. The other half is knowing how to apply that knowledge under pressure.

Is It Time for a Tutor? Key Signs to Look For

As a parent, you have a unique insight into your child’s academic and emotional well-being. Sometimes, the need for extra help is obvious, but often the signs are subtle. Recognizing them early is the key to preventing small struggles from becoming major roadblocks. If you notice a consistent pattern in your child's behavior or performance, it might be the right moment to consider personalized support. Addressing challenges as they appear can stop negative feelings about school from taking root, saving a lot of frustration later. The goal is not just to fix a bad grade; it is to give your child the tools and confidence they need to succeed on their own terms.

Declining Grades or Homework Struggles

It often starts with a single test score that is lower than usual. Then, homework becomes a nightly battle, filled with frustration and unanswered questions. If you are seeing a consistent downward trend in your child's grades or an increasing difficulty with assignments they used to handle, it is a clear signal. A tutor can intervene and help your student with problems as soon as they appear. This proactive support addresses knowledge gaps before they widen and helps correct misunderstandings at the source. By providing targeted math tutoring or help in another subject, a tutor can turn homework from a source of stress into an opportunity for genuine learning and mastery.

Low Academic Confidence and Test Anxiety

Has your child started saying things like, "I'm just not good at this" or "I'm going to fail anyway"? These statements are often symptoms of declining academic confidence. This is especially common in middle school, a critical time when students can start to feel bad about school if they fall behind. This lack of confidence can quickly lead to test anxiety, where the fear of failure becomes a self-fulfilling prophecy. A great tutor does more than just teach a subject; they rebuild a student's self-belief. They create a safe, judgment-free space to ask questions, make mistakes, and celebrate small victories, which our testimonials often highlight as a turning point for students.

Support for Learning Differences like ADHD and Dyslexia

A standard classroom setting is not designed for every type of learner. For students with learning differences like ADHD or dyslexia, a one-size-fits-all approach can leave them feeling overlooked and discouraged. If your child has a diagnosed learning difference, or if you suspect they might, specialized support is essential. A special tutor can really help children with dyslexia and other learning difficulties by providing one-on-one help, setting the learning speed, and focusing on hard subjects. This personalized instruction is built around your child’s unique strengths and challenges. The Northside Tutoring approach is centered on adapting our methods to the student, not the other way around, ensuring they get the specific support they need to thrive.

The Right Time to Start: An Age-by-Age Guide

Deciding when to start tutoring isn’t about a magic number; it’s about recognizing key moments in your child’s development. While every student’s journey is unique, certain academic stages present distinct challenges and opportunities. Understanding these phases helps you provide the right support at the right time, ensuring your child not only keeps up but also develops a genuine love for learning. From building core skills in elementary school to preparing for college entrance exams, targeted intervention can make all the difference.

Elementary School: Building Foundational Skills

For some parents, tutoring in elementary school might seem early, but this is the ideal time to build a strong academic foundation. Early, hands-on support in core subjects like reading and math ensures that a child doesn’t develop foundational knowledge gaps that can cause problems later. When a student grasps concepts correctly the first time, it builds a positive relationship with learning. This proactive approach is about more than just grades; it’s about instilling confidence and curiosity from the start. By providing personalized English tutoring, you can help your child master the building blocks of language and comprehension, setting them on a path to success.

Middle School: The Critical Window for Intervention

Middle school is a pivotal time, both academically and socially. As coursework becomes more complex, students can begin to feel overwhelmed, and small struggles can quickly grow into significant anxieties about school. This is a critical window to intervene. A tutor can address challenges as soon as they appear, preventing bad study habits or negative feelings from taking root. This support stops the cycle where poor performance leads to a loss of motivation. By focusing on your child’s specific needs, our proven methodology helps turn frustration back into confidence, keeping them engaged and on track during these crucial years.

High School: Mastering Subjects and Test Prep

In high school, the academic pressure intensifies. Students are expected to master complex subjects while simultaneously preparing for high-stakes standardized tests that influence their future. Tutoring is invaluable during this period, offering specialized support for everything from AP Calculus to college application essays. Whether your student needs to solidify their understanding of physics or develop a strategy for the digital SAT, expert guidance is key. With dedicated SAT tutoring, students get a personalized plan that targets their specific weak points, helping them prepare efficiently and face test day with total confidence.

The True Impact of Tutoring

When you invest in tutoring, you’re investing in more than just a grade. The right support creates a ripple effect, transforming not only your child’s report card but also their confidence and their entire relationship with learning. It’s about providing the focused, expert guidance that a busy classroom often can't. The true impact is a student who feels capable, motivated, and prepared for the challenges ahead.

Personalized Learning for Your Child's Needs

In a classroom of twenty or thirty students, it’s impossible for one teacher to tailor every lesson to every child. Instruction is often aimed at the middle, which can leave students who need extra support feeling lost and advanced students feeling bored. Tutoring closes this gap. A great tutor first works to understand your child’s unique learning style, pace, and specific points of confusion. This allows them to create a truly personalized learning path, ensuring that concepts are taught in a way that clicks for your child. This one-on-one attention makes education feel accessible and fair, giving every student the chance to thrive.

Measurable Gains in Academic Performance

One of the most immediate and tangible benefits of tutoring is a marked improvement in academic performance. When a student receives targeted support on the exact topics they find challenging, the results speak for themselves. This isn't just about cramming for a test; it's about building a deep, foundational understanding that leads to better homework habits, higher quiz scores, and improved grades. Studies and parent experiences consistently show that students who receive tutoring see significant gains. By turning "I don't get it" into "I've got it," tutoring provides a clear return on investment that you can see on your child's next report card and in their academic achievements.

Developing Confidence and Lifelong Study Skills

Does your child know how to study? For many students, the answer is no. They haven't been taught how to organize their materials, manage their time, or break down large assignments into smaller steps. A tutor does more than just teach a subject; they teach the student how to learn. They model effective study habits and help your child develop crucial executive functioning skills that are essential for middle school, high school, and beyond. As your child builds these skills, they begin to feel a sense of control over their schoolwork. This newfound competence is the single greatest antidote to academic anxiety and the foundation for lifelong confidence.

Overcoming Challenges from Learning Differences

For children with dyslexia, ADHD, or other learning differences, the classroom can feel like an uphill battle. A specialized tutor can be a game-changer. They are trained to understand how your child’s brain works and can implement multi-sensory, evidence-based strategies that are proven to be effective. Instead of trying to fit your child into a standard educational box, a tutor builds a new one designed just for them. They help your child understand their own strengths and develop tools to navigate their challenges. This supportive partnership not only helps with schoolwork but also rebuilds the self-esteem that can be eroded by academic struggles, which is a common question from parents.

Is Online Tutoring as Effective as In-Person?

As a parent, it’s natural to wonder if an online session can truly match the impact of sitting side-by-side with a tutor. The simple answer is yes. The effectiveness of tutoring isn’t determined by physical proximity, but by the quality of the connection, the personalization of the instruction, and the engagement of the student. When designed correctly, online tutoring excels in all three areas.

Modern online learning is far from a passive video call. Today’s platforms use interactive digital whiteboards, real-time document collaboration, and instant chat features that create a focused, one-on-one workspace. A great tutor uses these tools to provide immediate feedback and adapt their teaching style on the fly, ensuring your child is actively participating, not just watching. Many students actually find this environment less intimidating and more engaging, allowing them to ask questions freely. Research from the Pew Research Center highlights that many students appreciate the convenience and self-paced nature of online learning.

Of course, the flexibility of learning from home requires a structured approach to keep your child focused. This is where the quality of the tutoring program becomes critical. A premier online tutoring service isn't just about providing access to a tutor; it's about creating a comprehensive learning ecosystem. At Northside Tutoring, our online programs are designed to hold your child’s attention and deliver measurable results. We pair expert tutors with a proven methodology that fosters concentration and motivation, turning the comfort of home into a powerful academic advantage.

Ultimately, the debate between online and in-person tutoring comes down to the right fit for your family and the quality of the instruction. Both models can deliver transformative results when the tutor is an expert who knows how to connect with your child and personalize the lesson to their unique needs. The goal is to find a program that builds confidence and delivers academic gains, and our student testimonials show that exceptional outcomes are possible in any format.

What Subjects Are Covered?

The world of tutoring has expanded far beyond after-school homework help. Today, you can find expert support for nearly any academic challenge or goal your child might have. From building foundational skills in elementary school to mastering graduate-level exams, the right instructional program provides a comprehensive solution. Understanding the breadth of subjects available helps you see tutoring not just as a safety net, but as a launchpad for academic achievement. A truly effective service offers a wide range of expertise, ensuring your child has access to the right support at every stage of their educational journey.

Core Academics: Math, Science, and English

Strong foundational skills in math, science, and English are the bedrock of all future learning. When a child struggles in these areas, it can create a domino effect, impacting their confidence and performance across the board. Many services like Learn To Be focus on one-on-one support in these core subjects because personalized attention is so effective at closing knowledge gaps.

Whether your student is grappling with algebra, needs to strengthen their reading comprehension, or is preparing for AP Physics, targeted instruction is key. Northside Tutoring provides expert Math Tutoring that turns frustration into confidence, alongside dedicated programs for English and Science that are designed to build lasting mastery from the ground up.

Advanced Studies: History, Languages, and Business

Tutoring isn’t just for catching up; it’s also for getting ahead. For ambitious students, specialized instruction in advanced subjects can ignite a passion and provide a significant academic edge. As platforms like Outschool demonstrate, there is a growing demand for deep dives into a huge variety of topics that go beyond the standard curriculum. This is where your child can explore complex historical events, achieve fluency in a new language, or even get a head start on university-level business concepts.

Northside Tutoring supports this ambition with expert instruction in a wide array of advanced subjects. Our programs in History, Foreign Languages, and even Business and Economics are designed for students who want to do more than just pass, they want to excel.

High-Stakes Test Prep: SAT, ACT, SSAT, and More

Standardized tests are a major source of stress for students and parents alike. The pressure is high, and success requires more than just subject knowledge; it demands strategy, pacing, and mental endurance. Many top-tier services, such as Tutor.com, partner with test prep specialists because these exams require a unique and focused approach. Effective preparation can make the difference between a good score and a great one.

At Northside Tutoring, we specialize in turning test anxiety into a clear, actionable plan for success. Our proven methods for the SAT and ACT are designed to deliver measurable score increases. We also provide comprehensive preparation for a full range of exams, including the SSAT, GRE, GMAT, and MCAT, ensuring your student is fully equipped to meet the challenge.

How to Select the Right Tutor

Finding the right academic support for your child can feel like a monumental task. You’re not just looking for someone who knows the subject matter; you’re looking for a partner who can connect with your child, understand their unique needs, and inspire confidence. The right fit can make all the difference between frustration and true academic progress. As you consider your options, focus on four key areas: expertise, teaching style, support for learning differences, and the logistics of the arrangement.

Evaluating Qualifications and Expertise

When you look for a tutor, you want to be sure they are an expert. Traditionally, this meant checking for a specific degree or teaching certificate. While these qualifications are a good starting point, they don't guarantee that a tutor can effectively transfer their knowledge to your child. A truly expert approach requires more than a diploma; it requires a deep understanding of pedagogy and the ability to adapt to different learning styles instantly. This is why it's essential to look beyond the resume and evaluate the teaching system itself. A superior system is built on proven educational strategies and a wealth of knowledge, ensuring every student receives instruction that is both accurate and effective. The philosophy behind the instruction is just as important as any single qualification.

Finding the Right Personality and Teaching Style

A tutor’s personality and teaching style are critical. If your child doesn’t connect with their instructor, learning can become another chore. You need someone patient, encouraging, and capable of adapting their approach to keep your child engaged. With a traditional tutor, you hope to find that one-in-a-million personality match. A more advanced approach, however, doesn't rely on a single, fixed personality. Instead, it uses a dynamic system where the teaching style adapts in real-time. Imagine an instructor that adjusts its tone based on your child’s frustration, uses analogies based on their interests, and always maintains infinite patience. This ensures the "perfect fit" isn't a matter of luck but a core feature of the learning experience, leading to the kind of results parents rave about.

Securing Support for Learning Differences

If your child has a learning difference like ADHD or dyslexia, finding the right support is even more crucial. These students often need a highly structured, patient, and multi-sensory approach that a standard classroom or even a traditional tutor can struggle to provide consistently. A specialist can offer one-on-one help, but the key is finding a method that can precisely identify and address the core of the challenge without causing fatigue or frustration. An adaptive learning system can be transformative in this area. By analyzing response patterns in real-time, it can deliver the exact support your child needs at the exact moment they need it, reinforcing concepts with a level of patience and precision that builds confidence, especially in challenging subjects like math.

Critical Questions to Ask Before Hiring

Before you commit, you need clear answers to a few practical questions. With a traditional tutor, you might ask about lesson formats, scheduling, and costs. It’s important to reframe these questions to ensure you’re getting the best value and flexibility for your family.

  • Will my child get one-on-one attention? Your child should always have dedicated, 100% individualized instruction.
  • How flexible is the scheduling? Learning shouldn't be limited to a rigid, one-hour slot. Look for support that is available 24/7, whenever your child needs it.
  • How will I track my child's progress? You deserve more than an occasional email update. Ask for access to real-time data and detailed progress reports.
  • What is the total cost? Avoid unpredictable hourly rates. A transparent, flat-fee structure provides predictable pricing and greater value.

Understanding the Investment in Tutoring

Choosing to get extra academic support for your child is a significant decision, and the financial aspect is a major part of that. It's helpful to think of tutoring not as a recurring expense, but as an investment in your child's confidence, skills, and future opportunities. The cost of tutoring can vary widely, and the price tag doesn't always tell the whole story about the value you receive. Understanding the different pricing models and what factors into them will help you make a confident choice that aligns with your family's budget and your child's academic goals. From traditional hourly rates to modern subscription-based approaches, knowing what you're paying for is the first step toward securing the best possible outcome for your student.

How Tutoring Costs Are Determined

With traditional private tutoring, the most common pricing structure is an hourly rate. These rates can range significantly, often falling between $25 and $80 per hour, because they depend on several variables. A tutor’s experience level is a primary factor; a college student might charge less, while a certified teacher with specialized credentials will command a higher rate. The subject matter also plays a role. Advanced subjects like calculus or physics often come with a higher price tag due to the specialized knowledge required.

Location and demand also influence cost, with tutors in major metropolitan areas typically charging more. This variability can make budgeting a challenge for parents, as the final cost is tied directly to the number of hours your child needs. While this model is straightforward, it can also mean that costs fluctuate, making it difficult to plan for consistent, long-term support. It's why many families are now exploring different approaches that offer more predictable pricing information and a clearer path to academic achievement.

Evaluating Packages, Pricing, and Value

When you're comparing options, it's easy to focus on the hourly number, but the real question is about value. What results will this investment produce for your child? Some tutors offer packages of sessions at a slight discount, which can be a good option. However, the focus often remains on the number of hours purchased rather than the academic progress made. The most effective tutoring delivers measurable gains in understanding and confidence, which is a value that extends far beyond a single session.

True value is found in a system designed for mastery, not just time spent. Look for a program that offers a clear methodology for success and can demonstrate a track record of student improvement. When you see consistent testimonials from other parents, it’s a strong indicator that the service delivers on its promises. Ultimately, the best investment is one that provides your child with personalized, adaptive support that builds lasting skills and a genuine love for learning.

How to Maximize Tutoring Results at Home

Hiring a tutor is a significant first step, but the support shouldn't end when the session is over. To truly see a return on your investment, you need to create a home environment that reinforces the lessons and skills your child is learning. Think of it as a partnership: the tutor provides the expert instruction, and you provide the structure and encouragement that allows that instruction to take root. By taking a few key steps at home, you can amplify the positive effects of tutoring and help your child build lasting academic habits.

These strategies ensure that the progress made during tutoring sessions translates into sustainable success in the classroom and beyond.

Create a Productive Learning Environment

A dedicated learning space is essential for focus. Whether your child’s tutoring is online or in-person, designate a specific area in your home that is quiet, well-lit, and free from common distractions like television, pets, or family foot traffic. Before each session, make sure all necessary supplies are ready, including notebooks, pencils, calculators, and a fully charged device. This simple routine minimizes friction and signals to your child that it’s time to learn. Beyond just being practical, establishing this structure helps your child develop organizational skills and time management habits that are critical for academic success.

Maintain Open Communication with the Tutor

Your child’s tutor is a key partner in their academic journey, and a strong partnership is built on communication. Schedule brief, regular check-ins to discuss progress, upcoming goals, and any challenges your child is facing. Don’t hesitate to share observations from home or feedback from your child’s teachers, as this information provides the tutor with a more complete picture. A great tutor will use these insights to tailor their approach. This collaborative loop ensures everyone is aligned and working toward the same goal, creating a consistent and supportive experience for your child. The experts on our tutoring team thrive on this kind of partnership.

Foster a Resilient, Growth-Oriented Mindset

One of the most powerful ways to support your child is by helping them cultivate a growth mindset. This means shifting the focus from getting perfect scores to celebrating effort, persistence, and the process of learning itself. When your child encounters a tough problem, praise their determination to work through it. Frame mistakes not as failures, but as valuable opportunities to understand a concept more deeply. Tutoring helps catch academic issues early, which stops negative feelings about a subject from taking hold. By reinforcing this positive, resilient attitude at home, you empower your child to view challenges as opportunities, building the academic confidence you’ll see in our testimonials.

The Northside Advantage: A New Standard in Tutoring

Traditional tutoring is often a step in the right direction, but it’s constrained by human limitations: scheduling conflicts, inconsistent methods, and an inability to adapt in the moment. Your child’s potential is limitless, and their education should be too. The Northside Advantage is a new standard in academic support, engineered to address the unique way your child thinks and learns, moving beyond the old model to deliver predictable, measurable results.

Our approach is built on a foundation of truly personalized instruction. We understand that every student has a distinct learning profile, and we provide specialized support for children with diverse needs, including dyslexia and ADHD. Instead of a static curriculum, our Adaptive Learning Engine adjusts the lesson in real-time based on your child’s responses. This immediate intervention, which experts from the British Dyslexia Association note is critical, prevents small misunderstandings from becoming major academic hurdles.

We deliver this level of dedicated support across all subjects, from foundational math tutoring to high-stakes SAT preparation. Because our system is available 24/7, your student gets expert help the moment they need it, eliminating the stress of waiting for a scheduled appointment. We’ve designed an engaging and effective learning environment that combines infinite patience with deep expertise, empowering your child to build not just knowledge, but lasting academic confidence.

Related Articles

Frequently Asked Questions

My child needs a personal connection. How can an AI tutor provide that? This is a great question, and it gets to the heart of what makes our approach different. Instead of trying to replicate a human, our AI tutor provides a unique kind of support that many students find even more effective. It offers infinite patience and a judgment-free space, so your child can ask the same question ten times without feeling embarrassed. The system also adapts its teaching style in real-time based on your child’s personality and interests, using analogies that connect with them personally to make learning feel relevant and engaging.

How does your system work for students with learning differences like ADHD? Our Adaptive Learning Engine is uniquely suited for students who need a more tailored approach. The system is designed to detect subtle cues in your child’s responses, like hesitation or a change in speed, which can indicate frustration or a loss of focus. When it senses this, it immediately adjusts its method, perhaps by breaking a problem down into smaller steps or switching to a more encouraging tone. This real-time adaptation keeps your child engaged and prevents them from feeling overwhelmed, which is a common challenge in a traditional learning environment.

How will I know if tutoring is actually making a difference? We believe you deserve more than just an occasional email update. Our system provides you with a comprehensive, real-time dashboard that shows you exactly what your child is working on and how they are progressing. You can track their mastery level for specific concepts, see their engagement patterns, and view projected score improvements based on their performance. This data-driven approach gives you clear, measurable insight into the return on your investment and your child's academic growth.

Our family has a very busy and unpredictable schedule. How does scheduling work? We designed our system to eliminate scheduling conflicts entirely. Your child has 24/7 access to their AI tutor, so they can get expert help the moment a question comes up, whether it’s during late-night homework or weekend study sessions. There are no appointments to book or miss. This flexibility gives your family complete control and ensures that support is always available right when it's needed most, removing a major source of stress for both you and your student.

Is this more affordable than hiring a traditional private tutor? When you hire a traditional tutor, you are paying an hourly rate for their time, which can be unpredictable and add up quickly. We offer a simple, flat monthly subscription. This model provides a more predictable and often more valuable investment because you are not paying for a person's time, you are investing in a system that guarantees mastery. With unlimited 24/7 access, the value your child receives far exceeds what is possible within a few scheduled hours per week.

Ready to begin?

Start tutoring with Northside.

Book a Free Consultation
Northside Tutoring

Ready to see real results?

Book a free consultation and we will match your student with the perfect tutor.