The students started a new unit on government in social studies class. In math, they are learning about data handling and key terms related to analyzing number data sets, including maximum, minimum, range, median, mode, and mean. The maximum is the largest number, the minimum is the smallest number, the range is the distance between them, the median is the middle number, the mode is the most frequent number, and the mean is the average found by summing all the numbers and dividing by how many there are.