Cohen, P., et. al. (1982). Educational outcomes of tutoring: A meta-analysis of findings. American Educational Research Journal, 19. 237-248.
Cortes, K., Kortecamp, K., Loeb, S., & Robinson, C. (2024). A scalable approach to high-impact tutoring for young readers: Results of a randomized controlled trial. National Bureau of Economic Research. http://dx.doi.org/10.3386/w32039
Liu. (2016). The effect of private tutoring on students’ academic achievement. Dissertation.
National Student Support Accelerator (2023) Tutoring: Overview of the Field. link
Nickow, A. J., Oreopoulos, P., & Quan, V. (2020). The impressive effects of tutoring on prek-12 learning: A systematic review and meta-analysis of the experimental evidence. EdWorkingPapers.Com. https://doi.org/https://doi.org/10.26300/eh0c-pc52
Robinson, C., Kraft, M., Loeb, S., & Schueler, B. (2021). Accelerating student learning with high-dosage tutoring. EdResearch for Recovery. https://files.eric.ed.gov/fulltext/ED613847.pdf
Wang, R. E., Zhang, Q., Robinson, C., Loeb, S., & Demszky, D. (2023). Step-by-step remediation of students’ mathematical mistakes. arXiv preprint arXiv:2310.10648. https://doi.org/10.48550/arXiv.2310.10648
Zhang & Liu. (2022). Effects of private tutoring intervention on students’ academic achievement: A systematic review based on a three-level meta-analysis model and robust variance estimation method. International Journal of Educational Research.