The inflation surge in recent years is having profound social, economic, and political consequences. In particular, food price increases strongly affect low-income segments of the population. What makes this period so unusual is the breadth of price pressures that are affecting both low and...

"Out-of-field" teaching in mathematics refers to teachers who teach the subject without mathematics-specific qualifications to do so. Out-of-field teaching has the potential to affect teachers' classroom instruction practices with consequences for student learning. This report describes the...

The inflation surge in recent years is having profound social, economic, and political consequences. With food price changes being an integral part of inflation, low income segments of the population are strongly impacted. What makes this period so unusual is the breadth of price pressures that...