A major responsibility of schools is to teach children
the academic skills that
they will eventually need to take their place as responsible members
of society. But schools not only teach crucial academic skills, they
are also required to measure individual children's acquisition and
mastery of these skills. The measurement of a child's school abilities
is just as important as the teaching of those skills. After all, only
by carefully testing what a child has learned can the instructor then
draw conclusions about whether that student is ready to advance to
more difficult material.
In the past, routine classroom testing has often
involved the use of
commercially prepared tests. These tests have significant limitations,
as we shall soon see. An alternative approach to academic assessment
has recently become available, however, that allows teachers to
closely monitor the rate of student educational progress. Educational
researchers have devised a simple, statistically reliable, and
practical means of measuring student skills in basic subject areas
such as reading, writing, and arithmetic. In this approach, called
curriculum-based measurement, or CBM, the student is given brief,
timed exercises to complete, using materials drawn directly from the
child's academic program. To date, teachers using CBM have found it to
be both a powerful assessment tool for measuring mastery of basic
skills and an efficient means of monitoring short-term and long-term
student progress in key academic areas.
Jim Wright (www.interventioncentral.org)

Scott Leaman © 2001


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