Measures+of+Central+Tendency

=Merit 7 Measures of Central Tendency= - -problem solving with mean...problems will work with sets of (unifix or other) cubes

- students write sets of data that meet certain restrictions about measures of central tendency

=Algebra Measures of Central Tendency= -Two examples to use for class instruction- one just a list of data, and one data given in a frequency table.

- a page of sample frequency tables for calculating measures of central tendency.

-Lesson from Ohio Dept of Education that explores measures of central tendency and measures of spread. Has several activities that can be used together or separately.

-A few problems to use for calculating measures of central tendency.

[|Mean/Median and Range Activity] This activity is from the BBC Education site. It is a little bit of "data analysis". In level 1 students calculate the median and range, and use that information to decide which train to take to arrive on time. Levels 2 and 3 use the mean and the range.