Over the past century, each successive generation has answered more IQ
test items correctly than the last.
Suppose a student has answered
test item A correctly, which has a difficulty rating of 500.
Not exact matches
Over the years, developers of standardized achievement
tests have learned that if they can link students» success on a question to students» socioeconomic status (SES), then about half of the
test takers usually answer that
item correctly.
The
item with the fewest correct conceptions was that just 16 % of respondents
correctly identified that the CCS do not require more
testing than previous standards.
The level of cognitive demand expected for a student to
correctly answer a
test item.
«K - 12 students answering 46 % or even 65 % of the
items correctly on a mathematics exam would receive an «F» on that
test.
The standardized
test that she must give in the spring is based mainly on a sixth grade curriculum so there are very few
items that the Spanish - speaking children can answer
correctly.
Assembled gearboxes and
tested to ensure proper fit of
items and that gearboxes were assembled
correctly and completely