Type of calculator used
As part of the 2007 mathematics assessment, eighthgrade students were asked about the type of calculator they used. The full text of the question and the corresponding percentage of students who responded within each category are shown below.
How often do you use these different types of calculators in your math class?

25 
37 
38 
32 
32 
36 
49 
29 
21 
Check for Statistical Significance
To further analyze these data, test for significance between categories, or see corresponding average scores, view the complete data with standard errors in the NAEP Data Explorer. Click on "Find Out" to check for statistical significance. To learn about using the NAEP Data Explorer, view the NAEP Data Explorer tutorial.
Browse background questionnaires for the NAEP assessments.
NOTE: Detail may not sum to totals because of rounding.
SOURCE: U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), 2007 Mathematics Assessment.