The Great Recession was the most severe economic downturn in the United States since the Great Depression. Using newly available population-level achievement data from the Stanford Education Data Archive (SEDA), we estimate the impact of the Great Recession on the math and English language arts (ELA) achievement of all grade 3-8 students in the…

Coordinate graphs of time-series data have been significant in the history of statistical graphing and in recent school mathematics curricula. A survey task to construct a graph to represent data about temperature change over time was administered to 133 students in Grades 3, 5, 7, and 9. Four response levels described the degree to which students…

The Quality Measurement Project (QMP), initiated in 1957, published its final report, a School Quality Workbook, in 1963. When the achievement tests on which the QMP norms were based were renormed by the publisher, it was decided to test again in 1965. The results of that testing are reported herein. Testing was restricted to grades 5 and 8 in…

Three schools in the same district were compared on the basis of achievement and attitude tests given in the third grade in 1974, and again in the third and fifth grades in 1976. Only descriptive statistics were used, since samples were known not to be random. The three schools were identified as a model of individualized instruction, a school…