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.

  • 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.


Amira is an AI-powered Reading Coach, backed by 20+ years of R&D, that listens to K-3 students read out loud, assesses mastery, and delivers personalized 1:1 tutoring. Amira's mission is to help every child become a motivated and masterful reader. Amira is currently used in >250 school districts across 49 states, supported via our partnership with HMH. 

Our embedded assessment is the licensed, digital version of the TPRI, built on decades of research at the University of Texas Health Science Center. The assessment includes a dyslexia screener that identifies dyslexia risk at 96% accuracy.


FEV Tutor offers a 1:1 online tutoring platform that provides live academic instruction and support to students 24/7. Informed by research, student data, and each organization’s existing ecosystem, FEV Tutor develops a customized tutoring program that ensures the most impactful learning outcomes.


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.


OnYourMark is an early literacy tutoring service providing virtual, individualized, high dosage instruction focused 
on foundational early literacy skills. Our program is grounded in the science of reading, and we partner with 
schools as a complement to the literacy instruction already in place to ensure students get the foundational 
reading skills they need to excel. Our goal is that all kids receive the foundational skills in early literacy that support successful reading outcomes by the end of 2nd grade.


Thinkster Math's high-impact tutoring solution for schools leverages advanced AI technology and expert human tutoring to deliver personalized, effective, and engaging math instruction. By focusing on deep conceptual understanding and continuous assessment, Thinkster ensures that students not only improve their math skills but also build confidence and reduce frustration. This comprehensive approach makes Thinkster an ideal partner for schools looking to enhance their math education programs.


UPchieve connects low-income students (6-12 grade) with free, on-demand tutoring in math, science, english, social studies, standardized testing and college counseling though their interactive platform. Students can use UPchieve 24/7 from any device (including smartphones, tablets, and computers) to connect one-on-one with a live Academic Coach. Using the interactive whiteboard and text-based chat, students can get help with anything from finishing their homework to preparing for an exam. There is no audio or video to preserve student safety and comfort.


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.