7 Grade 7 Mathematics Knowledge and Skills and Student Expectation statements are listed below with Assessment Connections. The student recognizes that a physical or mathematical model can be used to describe the probability of real-life events. The student recognizes that a physical or mathematical model can be used to describe the probability of real-life events. The student understands that the way a set of data is displayed influences its interpretation. Assessment Task Clarifying Activity Students collect and organize information about the amount of time they spend on days during the week and days during the weekend in different activities, e.g. eating, watching television, listening to CDs, sleeping, going to school.
Students then decide on an appropriate representation for the data and justify their selection.
Jennifer identified the amount of sugar in 12-ounce cans of 6 different kinds of soda. The student understands that the way a set of data is displayed influences its interpretation. Each of the 7 digits of the number 2,040,210 is written on a separate piece of paper and placed in a bog. The student uses measures of central tendency and range to describe a set of data. Justify your answer.