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 where you can find additional information on relevant research studies and costs.

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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.

created to help the lowest-performing first and second graders learn to read competently and within the average range for their age groups.

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.

This innovative literacy program for students in grades 1–3 is committed to helping all children develop accuracy and fluency in decoding.

Through our proven track record with schools, communities, and outcome investing, we provide a place where kids can learn, where the communities that surround them make learning possible, and where the institutions that support them align their resources.

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 for more information.

Saga embeds algebra (or geometry) math tutors as a class within the school day. Our tutor teams can serve 20-40 students per period, and the tutors can work in person or online. Tutors work in ratios of 1:2 to 1:4, and we offer four models.

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.

School Connect WA hosts an academic intervention-based afterschool program for K-5th grade students, offering tier 2 & 3 level intervention, for low income students. offers free, virtual small-group tutoring sessions over Zoom in math, SAT, and AP preparation. All sessions are run by volunteer tutors who undergo a certification of content mastery and safety/quality training.

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.

Two-year computing and mathematics-based curriculum for Key Stage 2 pupils.

We provide one-to-one tutoring for adult education and high school equivalency preparation (GED/TASC/HiSET) at two Cleveland-area locations, as well as nationally in our Virtual Classroom, conducted through Zoom. Our tutors are all volunteers. Unlike other programs, tutors may work with a different student each day. Because our adult learners did not succeed in more traditional classroom settings, our program offers the ultimate flexibility. 

Since 2020, Sharity Tutoring Inc. has been committed to supporting our community by providing free tutoring services to as many children as possible. On top of managing countless AP, IB, and AICE classes, the tutors at Sharity Tutoring are extremely involved in their community and are dedicated to providing academic assistance as well as guidance to students in grades K-12. By booking an appointment, individuals will receive a private virtual tutoring session completely free of cost. Sharity Tutoring is a 501(c)(3) certified nonprofit incorporation whose goal is to build a community of learners both locally and internationally through free tutoring services. In order to maximize the number of students Sharity's tutors are able to work with, tutors have developed flexible schedules to accommodate students on weekdays as well as weekends.

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.

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.

SiSTEM offers online or in-person tutoring sessions in a group or privately. Students age 4 and up can get academic help in science, math, english and foreign language subjects. Our online tutoring sessions are accessible through your smartphone, tablet, or computer right here on our website.

Start Making a Reader Today® (SMART®) is a volunteer program widely implemented in Oregon for students in grades preK-3 who are at risk of reading failure. The program is designed to be a low-cost, easy-to-implement intervention. Volunteer readers go into schools where at least 40% of students are eligible for free or reduced-price lunch and read one-on-one with students twice a week for half an hour. Typically, one volunteer works with two children on four types of activities: reading to the child, reading with the child, re-reading with the child, and asking the child questions about what has been read. The program also gives each student two new books a month to encourage families to read together.

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.

Subscription service for college students to ask questions via phone app.

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.

SPARK Early Literacy provides in-school tutoring, family engagement, and opportunities to attend after-school activities to all students in high-poverty schools, not just to low achievers. SPARK Early Literacy tutors work with K5-3rd grade struggling readers, using a set lesson plan and program materials.

S.P.I.R.E. is a research-proven reading intervention program for your lowest performing students. Its teacher-led 10-Step Lesson plan methodically walks them through phonemic awareness and phonics, then spelling, vocabulary, comprehension, and fluency — instilling and reinforcing every stage of reading development.

Spivey Education is a collection of math educators dedicated to adapting real classroom experience in order to make online math tutoring personalized and effective.

Springboard's recipe for impact is a method we call Family-Educator Learning Accelerators (or FELAs). FELAs are 5-10-week cycles during which teachers and parents team up to help kids reach learning goals. Programming combines personalized reading instruction for PreK-3rd graders, weekly workshops training parents as reading coaches, and professional development for educators.

Sprout and S.T.E.M. is a nonprofit organization focused on providing the educationally disadvantaged with access to after-school supplementation, such as tutoring and mentorship.

Startup Reading rebalances the resources a teacher employs to deliver reading lessons to the individual student with the appropriate level of personal engagement.

Our approach uses digital reading lessons developed and tested in the classroom and in tutoring sessions to deliver individual reading lessons to the student.

A reading coach oversees the student's assignment, progress, and engagement. The reading coach spends 4-7 minutes with the individual student at the completion of the digital lesson. This reading coach engagement is critical to validating the student's understanding of the lesson and use of the lesson skills to read the content. But the reading coach also provides that essential human connection to the student, developing the student's confidence to read and to progress to more complex content.

The curriculum employs a phonics strategy and is fully aligned with the Science of Reading principles.

The program uses digital reading lessons in a tutoring style format. Each page in the student workbook has a digital lesson explaining a specific reading skill with directions for the student to follow in the examples. The lessons are designed to be presented to a class, a small group, or in a tutoring session.

The curriculum deploys a phonics approach in learning to decode words, aligned with the Science of Reading, by combining the sounds of consonants and vowels to read words followed by phrases and stories.

As a student completes their assigned digital lesson, a reading coach will spend time with the individual student on the following activities:
a) Review the student's completion of notations in the workbook as directed in the lesson.
b) Review the student's understanding of the content and reading skill in the lesson
c) Review the student's comfort in reading the content in the accompanying exercises.

The reading coach acknowledges the student's effort and expresses confidence that the student is making progress in learning to read. A reading coach will develop a mentor relationship with the student, and this individual relationship is a key aspect in successfully implementing the literacy foundation. of the program. We recommend a reading coach can work with 4 to 7 students over a 45-minute to one-hour reading lesson, spending 4-7 minutes with each student.

STEP (Supporting Tutors Engaging Pupils) is a structured tutoring program designed to help build reading and language skills in K-3 students who are below grade level. The goal of STEP is to provide skill-based instruction to improve literacy outcomes by helping students acquire the skills necessary for literacy success.

Step Up Tutoring is a non-profit organization that recruits, screens, trains, matches and supports volunteer tutors with elementary school students for twice per week online tutoring and mentoring. Tutoring currently focuses on English Language Arts and math. 

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.