Editing Testing effect (section)

=== Quizzes ===
A meta-analysis found the following links between frequent low-stakes quizzes in real classes and improved student academic performance:<ref>{{Cite journal|last1=Sotola|first1=Lukas K.|last2=Crede|first2=Marcus|date=June 2021|title=Regarding Class Quizzes: a Meta-analytic Synthesis of Studies on the Relationship Between Frequent Low-Stakes Testing and Class Performance|url=https://link.springer.com/10.1007/s10648-020-09563-9|journal=Educational Psychology Review|language=en|volume=33|issue=2|pages=407–426|doi=10.1007/s10648-020-09563-9|issn=1040-726X|s2cid=225447986}}</ref>

* There was an association between the use of quizzes and academic performance.
* This association was stronger in psychology classes
* This association was stronger in all classes when quiz performance could improve class grades.
* Students doing well on quizzes tended to lead to students doing well on final exams
* Regular quizzing increased the chances of students passing classes