Parents trust report cards more than test scores, with consequences for kids

Researchers at Oregon State University and the University of Chicago conducted an online experiment involving 2,000 parents to assess how they respond to hypothetical fifth graders’ grades and test scores. Participants were given scenarios featuring two fictional students, Stacey and Robert, with varying grade and test score combinations, along with a virtual $100 weekly budget to allocate toward tutoring, after-school programs, or other expenses. Parents were more likely to intervene when both grades and test scores were low but often overlooked low test scores if grades were high, despite test scores indicating below-average performance." "More than 70% of parents surveyed said they trust grades more than test scores for decision-making, with fewer than 9% expressing greater confidence in test results. The study, published as a draft paper by the Becker Friedman Institute for Economics, highlights a growing disparity as national test scores decline while grades inflate. Researchers argue this misplaced trust may lead parents—especially in low-income communities—to underinvest in their children’s education, assuming high grades reflect true academic progress." "Ariel Kalil, a behavioral scientist at the University of Chicago, emphasized that parents play a critical role in children’s success but often fail to act when grades mask learning gaps. She noted that low-income families are particularly affected, as schools frequently issue high grades for skills below grade level. Post-pandemic, many parents did not prioritize free tutoring or summer programs despite disrupted instruction, further delaying necessary interventions." "The study aligns with broader research linking grade inflation to long-term consequences, including reduced student motivation and weakened labor force skills. Kalil explained that parents may favor grades due to their simplicity, while test score reports—often confusing—are overlooked. The findings suggest that inflated grades could distort parental perceptions, delaying critical support and potentially harming future economic growth." "Researchers urge schools and policymakers to address grade inflation and improve transparency in test score reporting. They argue that clearer communication about academic performance could prompt parents to invest more in their children’s development early and consistently. The draft paper, circulated this month, has not yet undergone peer review but underscores the need for systemic changes to bridge the gap between perceived and actual academic achievement.