High-Impact Tutoring Database

NSSA Program Design Badge Picture

This database lists organizations that offer tutoring, technology platforms, or academic interventions. It is intended for: Districts, States or nonprofits to identify potential tutoring partners, potential tutors to identify potential employers, and tutoring organizations to have a clearer understanding of the landscape and identify interventions that might be useful to their programs.

This is not an exhaustive list, and an organization’s inclusion does not indicate that the National Student Support Accelerator or Stanford University endorse the organization. All information is submitted voluntarily by the organizations themselves. We welcome additional organizations to join the database by completing this form.

Several organizations listed have earned the NSSA Tutoring Program Design Badge, which can be found using the filters on the left side and then visible on the organization’s database profile. An organization earns the NSSA Tutoring Program Design Badge when they submit sufficient evidence that their program design aligns with research-backed Tutoring Quality Standards.

Note: The Tutoring Program Design Badge does not assess fidelity of implementation of the program design.

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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Urban Tutors is a nonprofit organization dedicated to tutoring children online with a concentration within the NYC area. Our tutors are passionately committed to teaching children the NYC curriculum, inspiring and empowering students to become more enthusiastic and motivated learners. As students from the top high schools in the city, we confidently bridge the gap between understanding and mastery.


Math Champs provides equitable access to quality math instruction, nationwide. Our program offers live, individualized and interactive lessons that are designed and taught by certified teachers. With evidence-based, data-focused and assessment-driven instruction, students develop their skillset and build confidence in their math identity


Varsity Tutors was founded in 2007 to help make high-quality tutoring from subject-matter expert tutors more accessible. Varsity Tutors for Schools was launched in 2021 to positively impact students through large-scale high-dosage tutoring models that are built for district-wide scale. The company has worked with more than 500 school districts to implement customized tutoring programs via timely, efficient, and efficacious implementations, with high-dosage tutoring programs administered based on the criteria established by EdResearch and the National Bureau of Economic Research.


Platform with audio, visual, and whiteboard capabilities connecting 6th-12th grade students with tutors for 1:1 sessions or group classes.

Our tutors not only can explain the test well, but will help you with everything from content to strategy to things like test anxiety, test-taking skills, time management, and how to get more out of the studying and homework you do.


We are a small family-owned tutoring organization and our company was founded by a former private education director. We've created a much better alternative to learning centers that aren't customized to the student's individual needs. We focus on families who are looking for a higher level of customer service and who would benefit from one-to-one instruction.


Native English-speaking tutors teach English to children in China using VIPKid curriculum and video platform.

VIPTeacher provides K-12 online education for a community of around 75,000 experienced tutors, predominantly in the U.S. and Canada. VIPTeacher has also built a feature-rich tutor platform and a dynamic class creation and scheduling solution. Using the Admin Portal, LEAs can create a program, indicating timing, frequency, number of students, grade levels, etc. Through the platform’s portal, tutors can indicate availability, view class schedules, and receive class reminders.


Live, Interactive Virtual Tutoring: BrightTreks offers live, real-time tutoring sessions with highly qualified educators. Our virtual environment allows for flexible scheduling while providing students with immediate feedback and support from their tutor. This dynamic approach ensures that students are actively engaged in every session, enabling deep learning and language acquisition.


We are completely student driven and all our tutoring services are completely virtual allowing us to come into contact with as many students as possible.


Sound Partners is a research-based tutoring program that provides individual instruction in early reading skills. Sound Partners benefits students in grades K-2 who are learning to read and provides intervention for students in grades 2-3.


Instructional software that guides students from “Learning to Read” to “Reading to Learn” in a single platform while supporting teachers, students, and parents.

Waterford UPSTART provides four-year-old children access to the highest form of academic support in their early education at no cost to participants: personalized family education and coaching, a new computer and Internet if needed, and adaptive educational software.

Wave Learning Festival provides a variety of free educational resources. Our tutoring program features tutors from across the world hosting hour-long peer-to-peer tutoring sessions over Zoom throughout the week. We offer school partnerships of all kinds--schools are able to request the services and subjects they need most, including tutoring sessions dedicated to their students and special classes from our tutors.
 


WPTP tutors are Penn students who work with students either on Penn’s campus, or in local elementary schools as part of our off-campus program.

Wilson Foundations makes learning to read fun while laying the groundwork for life-long literacy. Students in grades K-3 receive a systematic program in critical foundational skills, Fundations serves as a prevention program to help reduce reading and spelling failure. It is integral to a Multi-tiered System of Supports (MTSS) or Response to Intervention (RTI) framework, providing research-based instruction in Tier 1 as well as early intervention (Tier 2) for students at risk for reading difficulties.

Online tutors currently in college working one-on-one with students to achieve the best possible outcome.


Wiz Kid Learning is an online education platform specializing in live online and asynchronous immersive courses in STEM subjects, including coding, game design, AI, animation, and mathematics for youth. Accredited by Cognia and WASC, our platform provides a curriculum crafted to ignite curiosity, boost digital literacy, and encourage social interaction through hands-on learning and real-world projects.


The Opus App makes it effortless for teachers, tutors, parents, and students to integrate music, a primary cultural article, into the lesson planning and delivery process. We help classrooms to enable students to bring their whole selves into their learning process, firstly via the music they love and select to be included in their lessons, and then with the assistance of our High Impact Tutors!


Experienced tutors help students with essay assignments via one-on-one virtual tutoring sessions. Write On can assist students with developing a thesis statement, strengthening their arguments, improving the vocabulary and flow of their essays, and learning the building blocks of strong essay writing. Then they provide detailed feedback on structure, content, and grammar while teaching them a trustworthy process they can use for any future essays.


Program through University of Kansas that aims to providing tutoring to the nearby Lawrence, Kansas.

YoungGates.com - Kids online personalized coding classes from K-12. We conduct Online Personalized Coding classes for kids K-12 based on age and interest. Some of the programs are:
Age 4-7 - Logic Building With Blocks , Scratch Junior (block based coding)
Age 8-12 - Scratch Coding , App Making , Thinkable , Arduino Circuits
Age 11+ - Python Coding , Java Coding , JavaScript , HTML/CSS/JS (Website) ,C , C++ , Artificial Intelligence, AP Computer Science
Our Website : www.younggates.com


Yup is a math teacher multiplier. We provide secure access to expert math tutors 24/7, powering High-Dosage Tutoring in and out of the classroom. Our "Math Learning Support System" gives teachers extra capacity, actionable data, and is like having a teaching assistant in every classroom.