These skills should be review from sixth grade...

Data set warmup

Creating frequency tables

Creating dot plots

Reading dot plots and frequency tables

Statistical questions

Creating histograms

Reading histograms

Calculating the mean

Calculating the median

Calculating the mean: data displays

Calculating the median: data displays

Missing value given the mean

Median & range puzzlers

Effects of shifting, adding & removing a data point

Interquartile range (IQR)

Reading box plots

Creating box plots

Interpreting quartiles

Mean absolute deviation (MAD)

Shape of distributions

Clusters, gaps & peaks

After you review sixth grade, these skills practice the seventh grade standards...

Comparing data displays

Valid claims

Making inferences from random samples

Comparing distributions

Data set warmup

Creating frequency tables

Creating dot plots

Reading dot plots and frequency tables

Statistical questions

Creating histograms

Reading histograms

Calculating the mean

Calculating the median

Calculating the mean: data displays

Calculating the median: data displays

Missing value given the mean

Median & range puzzlers

Effects of shifting, adding & removing a data point

Interquartile range (IQR)

Reading box plots

Creating box plots

Interpreting quartiles

Mean absolute deviation (MAD)

Shape of distributions

Clusters, gaps & peaks

After you review sixth grade, these skills practice the seventh grade standards...

Comparing data displays

Valid claims

Making inferences from random samples

Comparing distributions