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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Air Tutors is your district’s online partner in academic achievement. Our interactive experience developed long before the pandemic and, within the prestigious private school and boarding school arena, we polished research driven tutoring and mentoring service with the goal of helping all students reach their full potential with high quality, personalized instruction. Beyond their academic brilliance, our educators have personalities that shine through the web, and we utilize novel teaching techniques that make lectures come alive for students, captivating their engagement and attention.

Our educator to student ratio ranges from 1:1 to 1:15, with our sweet spot in K-12 occurring in groups between 1:1 and 1:5. Our programs take place before, during (Push-In intervention), and after school hours, as well as on the weekends. We have tutors available seven days a week, and while most of our tutoring sessions are scheduled, all participating students can schedule on-demand sessions as well.


Our tutors can assist with K-12 and postsecondary academic subject areas, homework support, distance learning strategies, coaching, and creating routines to help with time management and organization. The tutoring staff at BES understand the difficulties that students who learn differently face every day. With an in-depth knowledge of different learning styles and how to address them, our tutors can individualize their methods to meet each student's needs. Depending on your child's age and need, we have a dynamic approach to support learning. From multisensory math and emerging literacy through AP and IB courses, our tutors can support your family. 


SIPPS (Systematic Instruction in Phonological Awareness, Phonics, and Sight Words) is a research-based foundational skills program proven to help both new and struggling readers in grades K–12 build skills and confidence for fluent, independent reading.

eTutorWorld offers one-to-one, and small group, online tutoring in math, science, English, and test prep for students in grades K-12. Tutors are carefully selected subject matter experts with college degree, often Masters, teaching experience, and go through extensive tutor training with ongoing coaching. Students are thoughtfully matched with a dedicated tutor for optimal personalized learning experience and mentoring relationship. Customized curriculum based on school and state standards, regular diagnostic assessments and Learn by Design teaching methodology to track progress. All sessions recorded and available for review. Sophisticated technology platform to manage large scale tutoring programs, currently delivering 2000 lessons per month. Flexible packages based on student needs. Now partnering with schools and districts to support high-impact tutoring initiatives.


One-on-one tutoring for students who need help with school math or school-level computer science.


Private, 1-1 tutoring services offering virtually with some in person availability.


Hill Learning Center provides students and educators with the instruction, tools, and support they need to succeed in school, and in life. We serve students directly, and share the evidence based practices implemented in our school with educators everywhere via the Hill Learning System and educator professional development. Our signature program is HillRAP (Reading Achievement Program.) Hill Tutoring serves families with both individual tutoring and small-group classes that are built upon research, individualized instruction, and successful teaching techniques.

We strive to close the equity and access gap for under-served populations Nationwide and provide high-quality tutoring by partnering with schools and universities to make available cost-effective online education services. In addition to the direct provision of supplemental academic supports, we train teachers and paraprofessionals to become more effective.


For almost 20 years, Ivy Tutors Network's brilliant and caring tutor-mentors have inspired students to achieve through fundamental skills-teaching and a growth mindset curriculum, in both individual and small group settings. Our team of 50+ best-in-class, vetted tutors work with kids of all ages to help them achieve their scholastic potentials, retain knowledge, increase confidence, receive higher scores on exams, and gain admittance to the best schools. We arm students with skills, strategies, and thirst for knowledge that will carry them through school, college, and beyond.


Knack is a peer tutoring platform that partners with educational institutions to power and scale the most affordable and impactful academic support programs proven to reach, engage, and retain more students.


Online tutoring platform that matches tutors with students in a variety of subjects.


Littera enables district or school personnel to design tutoring programs, setting program parameters such as schedule, student to tutor ratio, session length, content to be used, and type of tutor. When those programs are implemented, the platform manages all the tutor/student matching, scheduling, online tutoring delivery, and tracking of program execution.

Founded in 2011 and home-grown in Philly, TEACH offers exceptional tutoring and educational programming K-College. TEACH’s tutoring approach starts with building strong relationships to promote both academic and social-emotional development through creative, engaging lessons. In a typical academic year, we serve upward of 640 students through classes and 1-on-1 tutoring, 75 educators through teacher professional development, and coordinate partnership programs with 10-15 local schools, charter networks, or nonprofits. The majority of our partnerships extend over multiple years and grant cycles. Our team believes that education can be a powerful experience that disrupts the systemic inequities that students, families, and communities face in the Greater Philadelphia area. We strive to increase educational opportunities for students by offering programming at no cost to families through grants with external partners, internal TEACH scholarships, and our Get 1, Give 1 initiative for 1-on-1 lessons.


We have successively provided reputable tutoring and test-preparation services to a wide demographic of students and programs for over 10 years. Working with other programs has allowed us to collect extensive data and insight which we have used to create individualized strategies needed to see improvement and achieve student success. We take a comprehensive approach on learning which is constructed through the facilitation of engaging instruction as well as collaboration with teachers, schools, and experienced instructors with proven track records. Our approach consists of implementing research-backed assessments to set a baseline of each student's knowledge, create a learning plan targeting weaknesses following the university/school course goals and state standards, and measure progress through post-assessments, course grades, and course pass rates.


For 21 years and 20 million tutoring sessions, Tutor.com has been partnering with K–12 schools, higher education institutions, libraries, organizations, associations, and the U.S. military to provide learners from elementary school through college, graduate school, and beyond with highly effective, 1-to-1 academic and professional support. Tutor.com is easy to use (no apps to download) and robust enough to provide sophisticated functionality. Through our partner institutions, tens of millions of learners can readily access:

  • 1-to-1, online, on-demand tutoring with fully vetted expert tutors and career coaches in 250+ subjects as well as test-prep areas
  • 24/7 drop-off reviews of writing assignments, math problems, cover letters, and resumes
  • Video lessons for math/ELA and AP® subjects
  • The Princeton Review SAT®/ACT® Essentials with practice tests, drills, video lessons, and detailed score reports
  • The Princeton Review practice tests for GMAT®, GRE®, LSAT®, and MCAT®
  • Practice quizzes for ASVAB, math, science, and English
  • Tutor.com SkillsCenter Resource Library

Learner satisfaction rates attest to the extraordinary level of support that Tutor.com provides. In post-session surveys, 96 percent reported Tutor.com had helped them complete their assignments; 97 percent indicated they would recommend Tutor.com to a friend; and 99 percent said they were glad their institution or organization offered them access to Tutor.com.


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 Brown University nor the Annenberg Institute for School Reform at Brown 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 Brown University, nor the Annenberg Institute for School Reform at Brown 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 Brown University, the Annenberg Institute for School Reform at Brown 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.