Is an A still an A? The truth behind grade inflation

Conversation Canada

Is an A still an A? The truth behind grade inflation

As concerns about grade inflation grow, evidence suggests rising marks may reflect evolving assessment practices, improved teaching strategies, and fierce competition for post-secondary spaces.

By Christopher DeLuca, Queen's University, and Michael Holden, University of Winnipeg

May 27, 2026

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Set of hands holding a pen, marking an assignment

Increases in university admission averages are a function of multiple factors, most directly supply and demand (Unsplash).

Recently, a spate in schools .

These concerns stem in part from policies stemming from the COVID-19 pandemic, when there was of large-scale tests, during school closures and that accounted for students鈥 personal situations.

Together, these changes led in average student grades and spurred ongoing worries about grade inflation.

But these concerns aren鈥檛 new. Grades have been steadily rising in the and for decades. Harvard University鈥檚 grade point average, for example, almost every year since the 1950s. So just how serious is post-pandemic grade inflation?
 

What is grade inflation?

Grade inflation refers to the tendency for students to receive higher grades over time, on average.

Put simply, work that might have been awarded an 85 per cent in 1990 might now receive 90 per cent. The implicit assumption is that this and that student performance has not actually improved.

If grades lose their signalling power 鈥 that is, if students, families, universities and employers cannot trust grades or no longer know what they mean 鈥 then selection, promotion and other important decisions get undermined.
 

The facts behind grade inflation

Most studies about grade inflation find that students鈥 . Grade increases during the pandemic are also well-documented.

A silhouette of a student walking between library book stacks

Pandemic-era grading changes pushed marks higher, renewing debate over what student grades really measure (Adobe).

For example, between 2019 and 2021, average grades for Grade 12 students in the Toronto District School Board . Between 2016 and 2021, the percentage of A-level students taking the ACT, a standardized test for U.S. college admissions, rose .

Our search for published studies that document grade inflation in Canada since the pandemic did not yield any findings: there has been no concrete data from Canadian elementary or secondary schools on grades being inflated since 2021.

Current conversations about grade inflation often zero in on the role of grades in college and university admissions because .

As a for Grade 12 students have been rising for some time. Data from the council show that across 16 universities, .

The Winnipeg Free Press reports that at the University of Manitoba, .
 

Post-secondary supply and demand

But a rising admissions average is different than grade inflation in elementary and secondary school. Increases in university admission averages are a function of multiple factors, most directly supply and demand.

Let鈥檚 take the Ontario data as an example. Between 2005 and 2022, the number of applications to Ontario鈥檚 universities rose 86.5 per cent. That鈥檚 344,000 more applications. At the same time, the number of students who went on to register also rose, but only by 31.2 per cent.

That means that even if average grades had stayed the same, students with lower grades were increasingly less likely to get admitted because they are competing with more applicants. Demand is outpacing supply.
 

Avoiding difficult courses

The current supply and demand issue has real consequences on students鈥 pressure to get higher grades in secondary school. . That focus on grades increases student anxiety and .

and also report pressure to give good grades, especially when grades and graduation rates are used to evaluate performance.

鈥 there has always been pressure on students to perform and on teachers to award high grades 鈥 but the increased competition for seats in post-secondary provides additional fodder for grade inflation.

Providing at universities and colleges could help address these pressures.
 

Why have grades increased?

There are multiple reasons grades increase. First, in almost every province, .

More high school graduates means more passing grades, which typically results in higher average grades.

And we want students to learn and achieve. On average, secondary school graduates , and are .

Graduate caps being raised in the air

More high school graduates means more passing grades, which typically results in higher average grades (Adobe).

Shifts in assessment policies, teaching

Second, teachers鈥 use of evidence-based teaching and assessment strategies is supporting better learning. Shifts in school assessment policies over the past 20 years help students better understand what the learning goals are and what success looks like. These also encourage feedback to close the gap between where students are and their learning goal.

Assessment policies have also separated assessing learning skills and habits from assessing curriculum content knowledge.

惭补苍颈迟辞产补鈥檚 , for example, tells teachers to base grades on students鈥 actual achievement, not on things like effort, participation or attitude.

Such policies acknowledge that docked marks or zeroes are sometimes needed for late or missing work, but caution that such practices may misrepresent student achievement. If grades and behaviour aren鈥檛 reported separately, it becomes difficult to know what a 鈥淏-鈥 grade represents, for example. It may mean proficient achievement, or it may mean 鈥淐-level work with A-level effort,鈥 鈥淎-level work that鈥檚 late鈥 or something else.

Schools have also made evidence-based teaching advances, such as and . One expected result from these changes should be higher grades.
 

Is an A still an A?

The purpose of grades is to . While that purpose is less important than the main purpose of assessment 鈥 to improve 鈥 students, parents and other stakeholders still depend on grades to make decisions.

Importantly, and contrary to many people鈥檚 understanding, teachers don鈥檛 grade on a . There is no limit to the number of As and the . In fact, having more students achieving higher grades is good, if the grades are warranted and accurately reflect what students know and are able to do.
 

Should we be concerned?

Even though the pandemic created a spike in grades, the lack of research since means we do not accurately know the current state of grade inflation or how grades may be assigned differently across different groups of students (for example, across family income, race or gender).

While grades are increasing, they continue to hold their signalling power. Grades can still be trusted alongside other measures to make important decisions.

Even when grades rise, we shouldn鈥檛 assume that every rise is unearned or indefensible. The full picture is messier than that.The Conversation


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