This claim is slightly misleading as the digital age can be argued to benefit and harm learning. Though the pandemic hindered education, the NAP report card says while 33% of fourth graders in America scored at or above proficiency, it also states that it was “5 percentage points higher in comparison to 1992”. While the pandemic increased screens for education, it can’t be argued that the “digital age” has caused lack of reading proficiency as it was lower in 1992.
https://www.nationsreportcard.gov/reading/nation/achievement/?grade=4
Although not directly correlated to the pandemic, there are still strong correlations between lower academic performance and screens. In a Quebec Longitudinal Study of Child Development, it looked at the connection between tv exposure and academic success. In the study, they increased tv time in children by hour increments, finding “a 7% unit decrease in participation in class and a 6% unit decrease in math proficiency in the fourth grade”. The study explains that the early years of childhood are detrimental to language and education developments, and when this is hindered -potentially with the use of screens-, it can cause lifelong impacts.
https://pmc.ncbi.nlm.nih.gov/articles/PMC10353947/
The positionality of this issue also must be addressed, as JAMA pediatric study looked at “895 children aged 1 to 3 years” and found that screen time was lower with parents who had higher education, whereas parents who had lower than a high school degree exposed their child to screens more. Though the “digital age” is still a part of the issue, other aspects that impact screen time must be taken into account.
https://jamanetwork.com/journals/jamapediatrics/fullarticle
The digital age has definitely impacted how children learn and how they engage in class, it can’t be blamed as the only cause for failure in school.