Parent Engagement

Randomized controlled trial study conducted?

Quasi-experimental study conducted?

This database includes an initial set of organizations that offer tutoring, technology platforms or academic interventions along with relevant information if available.  This is not meant to be an inclusive list, but a starting point. We welcome additional organizations to join the database by completing this form

We welcome additional organizations to join the database.

Join the database

  • Tutoring programs are those organizations that offer one-on-one and/or small group tutoring directly to students, either in-person, virtually, or through both modes of delivery. 
  • Technology platforms are technology platforms that facilitate tutoring programs.
  • Interventions offer materials (e.g., an instructional scope and sequence, placement assessment, progress monitoring tools) that are used by a tutoring program, but do not offer tutoring directly.  

This database is intended for Districts, States or nonprofits to identify potential tutoring partners, for potential tutors to identify potential employers and for tutoring organizations to have a clearer understanding of the landscape and to identify interventions that might be useful to their programs, if needed.

Please note that some of these programs are also listed on ProvenTutoring.org where you can find additional information on relevant research studies and costs.


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We offer one-on-one in-home tutoring addressing the actual needs of the student: systematic phonics, writing assistance, grammar, math, and homework help in most subjects.


Lindamood-Bell is an international literacy organization that offers specific evidence-based programs to address decoding and comprehension skills, thereby positively affecting academic performance. Lindamood-Bell's programs develop the sensory-cognitive processes that underlie reading and comprehension. Instruction is based on the individual's learning needs. The company delivers instruction in learning centers that are stand alone or within schools, in online environments, and in schools throughout the USA.


A Little Help offers private online tutoring sessions with compassionate tutors who have years of subject expertise. A Little Help Education works closely with students to develop customized study plans, subject notes and practice questions, empowering students to reach academic goals with confidence.


Math Makes Sense provides convenient tutoring services for all ages in elementary math, pre-algebra, algebra, geometry & college algebra.


Mathnasium math tutors encourage children to develop mental math abilities, number sense, and problem-solving skills. Mathnasium uses modern techniques and fun methods to help children fall in love with math instead of getting bored or terrified by lessons. We tailor our instruction to your child's learning style and needs. Each hour-long session consists of customized lessons based on your child's specific needs, homework help, test prep, and rewards to motivate our students.


Our tutors meet with students to provide one-on-one tutoring in-person (if students are local to our tutors) or virtually. Our own curriculum platform, Methodize, has full-length courses for SAT and ACT prep, College and Career Advising, Financial Literacy, Academic Success, Pre-Algebra, Algebra 1, Geometry, and Algebra 2. Students can work through these self-paced courses on their own or in a group, and our tutors can use these curricula or work through a student's own questions during that student's time with a tutor.


We pair students with experienced, background-checked teachers based on preferred learning style for 1:1 online tutoring sessions.


Professional online tutoring 24 hours a day, every day of the year.


nGenius provides 1-on-1 virtual and in-person tutoring led by experienced tutors focused on enriching academic skills for K-12 and college students. Our team takes an individualized approach to identify strengths/weaknesses, learning preferences, and goals for each student in order to develop a personalized learning plan.

The nGenius program offers:
• Tutoring across core subjects – Our qualified tutors provide support in areas like math, science, English, social studies from elementary through advanced levels.

• Test prep services – We prepare high school students for major college admission and placement exams like the SAT, ACT, PSAT, etc. Focus is on content, effective strategies, and confidence building.

• Customized virtual sessions – Students can access tutoring services conveniently online based on their availability. Schedule and frequency of sessions are flexible.

• Special needs assistance – nGenius has expertise working with diverse learners including students with learning disabilities or those struggling due to educational gaps.

The ultimate goal of nGenius Tutoring is student achievement through tailored instruction approaches. As a veteran-founded company, they aim to be a supportive resource in unlocking every student’s potential.


We provide an individualized approach catered to each student’s academic needs, learning style, and personality. Our flexible tutoring approach maximizes students’ results and improves confidence.


One on One Learning offers a comprehensive suite of educational services designed to elevate student achievement and school performance through personalized, high-dosage tutoring and holistic educational strategies. Our program includes:

Program Design and Implementation: Tailored educational solutions to meet each district's unique needs, enhancing academic performance and fostering holistic student development.

High-Dosage Tutoring: Intensive, personalized sessions that address specific academic challenges, boosting student performance and fostering long-term success.

Professional Learning Services: Customizable workshops and programs that empower educators with advanced skills and methodologies, enhancing their effectiveness.

Family Engagement Services: Initiatives that involve parents in their child’s education, creating a supportive home environment that complements academic efforts.

Mentoring and Counseling: Personalized coaching and mentorship programs that support students’ academic, social, and emotional growth, ensuring success in school and life.


Paper helps give every student an equal opportunity to excel academically. K-12 school districts throughout the U.S. and Canada count on Paper to promote educational equity, deliver personalized learning, and deploy academic support at scale. Our educational support system (ESS) provides learners with unlimited 24x7 homework help, writing feedback and study support at a predictable fixed cost. Papers specialized tutors deliver on demand, 1:1 academic support in four languages across more than 200 academic subject areas so students always have access to expert extra help exactly when, where and how they need it.


Started as a student club at Cornell to provide summer enrichment for urban youth in NYC, now partners with K-12 schools to provide many programs including tutoring.


Pre-Med Tutors is a service that matches students with tutors. These tutors are what we call "pre-meds"--either undergraduate students, recent graduates, or medical students who desire to work as doctors, dentists, nurses, physical therapists, etc. As such, we have a passion for science, math, learning, teaching, and mentoring. We want to make a difference and strive for perfection.

Prep For Success provides 1-on-1 tutoring in SAT, ACT, LSAT, GRE, GMAT, college applications, etc. We differ from other tutoring companies since our tutors scored in the 99th percentile, if not perfect, and we have over one hundred 5 star reviews on google. Also, the founders are fully invested in the company, giving a small mom-and-pop feel.


With 10+ years in education, the QTI approach is 100% student centered, with a coaching and teaching philosophy that guarantees results though a dynamic, knowledgeable, and enthusiastic approach to the main tenets of literacy and math instruction, executive functioning, Spanish language, plus the self confidence that comes along with excelling in academics.


Remind currently provides k-12 math tutoring in alignment with state standards (Common Core or, i.e,. TEKS) and evidence based practice in the areas of math including pre-algebra, algebra 1 and 2, geometry, trig, calculus, stats, and test prep. Remind works with certified and retired teachers and relationships are our focus.


Revolution Prep serves schools, school districts, and community based organizations to provide virtual high availabilty, high impact tutoring and test prep programs. Revolution Prep's faculty members are full-time employees and receive 100+ hours of professional development and training every year, both in content and student engagement "growth mindset" strategies and techniques. Since 2002 Revolution Prep has provided academic success and tutoring programs to nearly 1,000 schools and districts and over 1 million students.


Rutledge Educational Consulting, LLC provides virtual and on-site tutoring services to students in grades PK-12. Virtual students have access to a robust, personalized Google Classroom and join via Google Meet. On-site students enjoy a classroom setting with hands-on books and materials. Communication and collaboration with teachers and specialists is included. Tutoring and enrichment is aligned to the PA Common Core State Standards. Visit www.rutledgeeducationalconsulting.com for more information.

All of our tutors are either retired or current certified teachers at some level. Many of our tutors have a Master's Degree, Nationally Board Certified, and/or are award-winners. We have a collection of over 200 years of experience among our 20+ tutors. We conduct individual and small group tutoring for specific subjects (such as reading, writing, math, social studies, and science) from K-college. We also conduct small groups and classes to support students preparing for various tests: PSAT, SAT, ACT, ASVAB, AP exams, and state tests. Our test prep programs help students earn over $20 million in scholarships every year the last few years.


Schwartz Tutoring provides premier personalized education to both undergraduate and K-12 students. We primarily hire undergraduate students to work with their peers and younger students.


Simplifi EDU is a private online tutoring company working with both private clients and school districts utilizing state-awarded grants for after-school academic tutoring programs. Our team of tutors is well equipped to assist students in grades 6th-12th in Math, Science, and English. Simplifi EDU will develop a tutoring program that caters to each district's specific needs, including:
- A partnership dedicated to building quality tutor-student-parent relationships.
- A tutor pairing process that works to match students with tutors based on their academic needs, weekly availability, personality, and learning style.
- Weekly updates on the student’s progress.
- Efficient communication between the tutors, students, parents, and district throughout the course of a tutoring relationship.


Our core services include offering comprehensive high impact tutoring which includes building, training, monitoring and being held accountable for a team of tutors for your school as well as providing high impact tutoring directly both virtually and in-person. We also help districts build their own math teacher pipeline by training and supporting para educators and community members to love math, addressing their anxiety and focusing on inclusive math environments for all learners. Our training focuses on building conceptual understanding, problem-solving, and number sense with students. In our five years of business, our virtual and in-person tutoring teams have supported over 3,600 students and over 500,000 student tutoring sessions. We have worked with over 30 schools with a focus on math, namely grades 2-12. With the rising teacher shortage especially in secondary mathematics, our company has evolved to support schools in building math capacity not only within their students, but with their support staff, existing tutors, para educators, substitutes and teachers.


SmartStart provides one-on-one and small-group tutoring services in all levels of mathematics and ELA. SmartStart has provided tutoring services for over 35,000 students, attending hundreds of schools, in over 100 districts. Over 95% of SmartStart’s students come from ethnic/racial minorities. Nearly 25% of SmartStart’s students are English Language Learners, and nearly 15% of our students are designated as having special needs.

SmartStart is flexible and accommodating to school, district, and student needs, and can provide tutoring 7-days per week, in-person or virtually, in school or out, and between the hours of 8:00am and 8:00pm, year-round. SmartStart provides a diverse group of tutors, who work collaboratively to support students. SmartStart can provide either push-in or pull-out tutoring, during school hours or outside of school hours. SmartStart can provide tutor-only programs, or full-implementation programs, which include tutor, curriculum and assessment materials, progress monitoring, and so forth.


We analyze your child's strengths and weaknesses through a free diagnostic test and then create a personalized strategy that will focus on their weak points and teach the tricks of the SAT/ACT.


TestingMom.com is an online test prep for students of gifted education and testing along with skill building, founded in 2010. Testing Mom membership services include expert advice, tele-seminars, and practice questions. The online programs help parents of children pre-K to 8th grade with skill building activities for school and testing success. The platform also has content for common core testing and state testing.


The Art of Learning is an online tutoring and test prep company headquartered in Columbia, South Carolina. We help busy, overwhelmed families supplement their child’s education by providing innovative tutoring strategies that lead to academic success. Our programs include academic tutoring, test preparation, homework support, and academic life coaching. Services extend beyond classroom materials as we take a big picture approach to learning through specialty classes including preschool circle time, art classes, yoga, and storytelling.

Superintendents face three critical challenges: 

1) Improving the performance of underperforming students 
2) Mitigating the effects of poverty on student learning 
3) A growing teacher shortage crisis 

Thinkist provides scalable district-wide peer tutoring programs that work. 

Our peer-to-peer online tutoring platform leverages the greatest untapped resource in education – students – and gives them the tools they need to help themselves thrive. 

High-performing students are trained to become peer tutors. They earn certifications, and community service hours, and build their resumes. 

Students who need help receive free tutoring rooted in a curriculum and educational approach validated by four decades of research. 

School districts improve student outcomes and create a new generation of educators. 
Built and advised by some of the leading minds in education, Thinkist makes high-value peer tutoring scalable, safe, and open to almost anyone.


Total Tutoring Services delivers personalized one-on-one tutoring, accessible both in-person and virtually. With over 15 years of experience, we excel in providing exceptional personalized tutoring, test prep and academic coaching for students in grades PreK-12. Our team is composed of highly qualified tutors who work closely with classroom teachers, customizing targeted learning to meet a student's immediate educational needs while aligning with ongoing classroom activities. Through creative and engaging lessons, we not only enhance academic performance but also promote social-emotional development. We strive to be a catalyst for success, partnering with individual families, non-profits, and schools to create a positive impact on the educational journey of every student we serve.


The information contained in the Tutoring Database is a compilation of publicly available information and information voluntarily provided by the identified organizations. THIS DATABASE AND ALL ITS CONTENTS ARE PROVIDED AS IS and are for informational purposes only. Neither Stanford University nor Systems Change for Advancing Learning and Equity (SCALE) at Stanford University nor the National Student Support Accelerator make any guarantees, warranties, or representations as to the accuracy or completeness of the database or the information it contains, and none assume any responsibility or liability for any errors or omissions that the database may contain. Use of this database is at the sole and exclusive risk of the user, and neither Stanford University, nor Systems Change for Advancing Learning and Equity (SCALE) at Stanford University, nor the National Student Support Accelerator shall have any liability for any claim, act, or omission arising out of or in connection with the use of the database.

The inclusion of an organization's information in the Tutoring Database does not indicate that Stanford University, Systems Change for Advancing Learning and Equity (SCALE) at Stanford University, the National Student Support Accelerator, or any individual associated with these entities endorse or support that organization. The National Student Support Accelerator includes all tutoring programs it is aware of in the Tutoring Database. In contrast, the Accelerator uses the following inclusion criteria for academic intervention materials. To be included, interventions must: 1) have a randomized control trial or quasi-experimental study, 2) that produced an effect size of +0.20 or greater OR 3) have particularly high-quality instructional materials but do not yet have RCT or QES research.