Mattoon to launch tutoring efforts as full-day, in-person classes begin Journal Gazette and Times Courier, February 16, 2021
Students can 'lose' 50% to 60% in math learning after three months of school closure, says American study G1, November 4, 2020 Explained: Impact of school closure on student learning, quantified The Indian Express, November 3, 2020 How COVID-19 school closures could see math and literacy slide Philippine Daily Inquirer, November 3, 2020