Sentences with phrase «variation in class size»

Thus variation in class size may be simply the result, rather than the cause, of differences in student achievement.

Hoxby analyzed variation in class size due to random fluctuations in the number of births and restrictions on maximum class sizes.

The second strategy, quasi-experimental research, relies either on special types of variation in class size or on econometric techniques to make appropriate comparisons.

• too much school time is given over to test prep — and the pressure to lift scores leads to cheating and other unsavory practices; • subjects and accomplishments that aren't tested — art, creativity, leadership, independent thinking, etc. — are getting squeezed if not discarded; • teachers are losing their freedom to practice their craft, to make classes interesting and stimulating, and to act like professionals; • the curricular homogenizing that generally follows from standardized tests and state (or national) standards represents an undesirable usurpation of school autonomy, teacher freedom, and local control by distant authorities; and • judging teachers and schools by pupil test scores is inaccurate and unfair, given the kids» different starting points and home circumstances, the variation in class sizes and school resources, and the many other services that schools and teachers are now expected to provide their students.

Not exact matches

An article published in the Quarterly Journal of Economics in 2000 by Caroline Huxby on The Effects of Class Size on Student Achievement: New Evidence from Population Variation reported that reductions in class size had no effect on student achieveClass Size on Student Achievement: New Evidence from Population Variation reported that reductions in class size had no effect on student achievemSize on Student Achievement: New Evidence from Population Variation reported that reductions in class size had no effect on student achieveclass size had no effect on student achievemsize had no effect on student achievement.

We estimate the effect of class size on student performance in 18 countries, combining school fixed effects and instrumental variables to identify random class - size variation between two adjacent

To what extent is the large variation between pupils» maths achievement within classes a result of widening access, large class sizes and a lack of tracking in the education system?

A classroom might be effective because of its small class size or because of random variation in peer composition.

The next big Benz will likely be offered in no fewer than seven different variations: a standard - wheelbase sedan (codenamed W222, 200.79 inches long); a long - wheelbase sedan (V222, 7.08 - inch stretch); an extra-long-wheelbase sedan (X222, 13.78 - inch stretch); a six - door Pullmann (25.59 - inch stretch); a full - size CL - class replacement (C217, rumored to return to SLC moniker); a full - size CL convertible (A217); and a full - size four - door coupe (V217).

Quality has been defined in terms of both process (activities) and structure (teacher characteristics, class size, etc.) and is poor to mediocre in many countries.6 - 7 The effects of variations in care are not expected to be uniform; rather, it is expected to vary with the characteristics of the children, their families, and the broader social contexts in which they live.